This page lists observatories worldwide that contribute astrometric observations to the Minor Planet Center (MPC). These stations play a critical role in discovering and tracking asteroids, comets, and near-Earth objects.
| Code | Observatory | Region | Latitude | Longitude | Altitude (m) |
|---|---|---|---|---|---|
| 000 | Greenwich | England (UK) | 51.48 | 0.00 | 65.8 |
| 001 | Crowborough | England (UK) | 51.05 | 0.15 | 267.7 |
| 002 | Rayleigh | England (UK) | 51.65 | 0.62 | 3,041.2 |
| 003 | Montpellier | France | 43.65 | 3.90 | 2,466.6 |
| 004 | Toulouse | France | 43.61 | 1.46 | 177.1 |
| 005 | Meudon | France | 48.81 | 2.23 | 157.6 |
| 006 | Fabra Observatory, Barcelona | Spain | 41.42 | 2.12 | 372.5 |
| 007 | Paris | France | 48.84 | 2.34 | 60.2 |
| 008 | Algiers-Bouzareah | Algeria | 36.80 | 3.04 | 321.6 |
| 009 | Berne-Uecht | Switzerland | 46.95 | 7.44 | -107.4 |
| 010 | Caussols | France | 43.75 | 6.92 | 1,266.1 |
| 011 | Wetzikon | Switzerland | 47.32 | 8.80 | 551.2 |
| 012 | Uccle | Belgium | 50.80 | 4.36 | 105.2 |
| 013 | Leiden | Netherlands | 52.15 | 4.48 | 1.8 |
| 014 | Marseilles | France | 43.31 | 5.40 | 68.8 |
| 015 | Utrecht | Netherlands | 52.09 | 5.13 | 4.1 |
| 016 | Besancon | France | 47.25 | 5.99 | 288.9 |
| 017 | Hoher List | Germany | 50.16 | 6.85 | 504.0 |
| 018 | Dusseldorf-Bilk | Germany | 51.21 | 6.76 | 34.9 |
| 019 | Neuchatel | Switzerland | 47.00 | 6.96 | 511.2 |
| 020 | Nice | France | 43.72 | 7.30 | 390.8 |
| 021 | Karlsruhe | Germany | 49.02 | 8.39 | 124.1 |
| 022 | Pino Torinese | Italy | 45.04 | 7.77 | 656.4 |
| 023 | Wiesbaden | Germany | 50.08 | 8.26 | 211.6 |
| 024 | Heidelberg-Konigstuhl | Germany | 49.40 | 8.72 | 568.9 |
| 025 | Stuttgart | Germany | 48.78 | 9.20 | 334.8 |
| 026 | Berne-Zimmerwald | Switzerland | 46.88 | 7.47 | 898.0 |
| 027 | Milan | Italy | 45.47 | 9.19 | 144.4 |
| 028 | Wurzburg | Germany | 49.79 | 9.94 | 185.6 |
| 029 | Hamburg-Bergedorf | Germany | 53.48 | 10.24 | 19.9 |
| 030 | Arcetri Observatory, Florence | Italy | 43.75 | 11.25 | 166.1 |
| 031 | Sonneberg | Germany | 50.38 | 11.19 | 627.7 |
| 032 | Jena | Germany | 50.93 | 11.58 | 150.9 |
| 033 | Karl Schwarzschild Observatory, Tautenburg | Germany | 50.98 | 11.71 | 388.5 |
| 034 | Monte Mario Observatory, Rome | Italy | 41.92 | 12.45 | 102.4 |
| 035 | Copenhagen | Denmark | 55.69 | 12.58 | 10.2 |
| 036 | Castel Gandolfo | Italy | 41.75 | 12.65 | 431.9 |
| 037 | Collurania Observatory, Teramo | Italy | 42.66 | 13.73 | 427.7 |
| 038 | Trieste | Italy | 45.64 | 13.77 | 64.2 |
| 039 | Lund | Sweden | 55.70 | 13.19 | 16.4 |
| 040 | Lohrmann Institute, Dresden | Germany | 51.03 | 13.73 | 160.2 |
| 041 | Innsbruck | Austria | 47.27 | 11.38 | 612.2 |
| 042 | Potsdam | Germany | 52.38 | 13.06 | 89.6 |
| 043 | Asiago Astrophysical Observatory, Padua | Italy | 45.87 | 11.53 | 1,090.1 |
| 044 | Capodimonte Observatory, Naples | Italy | 40.86 | 14.26 | 145.7 |
| 045 | Vienna (since 1879) | Austria | 48.23 | 16.34 | 278.2 |
| 046 | Klet Observatory, Ceske Budejovice | Czech Republi | 48.86 | 14.29 | 1,061.6 |
| 047 | Poznan | Poland | 52.40 | 16.88 | 89.2 |
| 048 | Hradec Kralove | Czech Republi | 50.18 | 15.84 | 270.5 |
| 049 | Uppsala-Kvistaberg | Sweden | 59.50 | 17.61 | 9.0 |
| 050 | Stockholm (before 1931) | Sweden | 59.34 | 18.06 | 43.7 |
| 051 | Royal Observatory, Cape of Good Hope | South Africa | -33.93 | 18.48 | 11.6 |
| 052 | Stockholm-Saltsjobaden | Sweden | 59.27 | 18.31 | 39.4 |
| 053 | Konkoly Observatory, Budapest (since 1933) | Hungary | 47.50 | 18.96 | 491.9 |
| 054 | Brorfelde | Denmark | 55.62 | 11.67 | 77.0 |
| 055 | Cracow | Poland | 50.06 | 19.96 | 182.9 |
| 056 | Skalnate Pleso | Slovakia | 49.19 | 20.23 | 1,812.4 |
| 057 | Belgrade | Serbia | 44.80 | 20.51 | 286.5 |
| 058 | Kaliningrad | Russia | 54.71 | 20.50 | 25.3 |
| 059 | Lomnicky Stit | Slovakia | 49.20 | 20.22 | 2,628.9 |
| 060 | Warsaw-Ostrowik | Poland | 52.09 | 21.42 | 135.2 |
| 061 | Uzhhorod | Ukraine | 48.63 | 22.30 | 182.5 |
| 062 | Turku | Finland | 60.45 | 22.23 | -0.7 |
| 063 | Turku-Tuorla | Finland | 60.42 | 22.45 | 41.9 |
| 064 | Turku-Kevola | Finland | 60.42 | 22.75 | 43.3 |
| 065 | Traunstein | Germany | 47.86 | 12.63 | 618.6 |
| 066 | Athens | Greece | 37.97 | 23.72 | 93.4 |
| 067 | Lviv University Observatory | Ukraine | 49.83 | 24.03 | 350.6 |
| 068 | Lviv Polytechnic Institute | Ukraine | 49.84 | 24.01 | 339.9 |
| 069 | Baldone | Latvia | 56.77 | 24.40 | 73.2 |
| 070 | Vilnius (before 1939) | Lithuania | 54.68 | 25.29 | 100.7 |
| 071 | NAO Rozhen, Smolyan | Bulgaria | 41.69 | 24.74 | 1,740.0 |
| 072 | Scheuren Observatory | Germany | 51.09 | 7.17 | -3,965.3 |
| 073 | Bucharest | Romania | 44.41 | 26.09 | 133.4 |
| 074 | Boyden Observatory, Bloemfontein | South Africa | -29.04 | 26.41 | 1,407.0 |
| 075 | Tartu | Estonia | 58.38 | 26.72 | 65.4 |
| 076 | Johannesburg-Hartbeespoort | South Africa | -25.77 | 27.88 | 1,232.9 |
| 077 | Yale-Columbia Station, Johannesburg | South Africa | -26.19 | 28.03 | 1,762.3 |
| 078 | Johannesburg | South Africa | -26.18 | 28.08 | 1,823.3 |
| 079 | Radcliffe Observatory, Pretoria | South Africa | -25.79 | 28.23 | 1,552.1 |
| 080 | Istanbul | Turkey | 41.01 | 28.97 | 49.7 |
| 081 | Leiden Station, Johannesburg | South Africa | -25.77 | 27.88 | 1,232.9 |
| 082 | St. Polten | Austria | 48.09 | 15.76 | 568.9 |
| 083 | Holosiivskyi district-Kyiv | Ukraine | 50.37 | 30.51 | 153.9 |
| 084 | Pulkovo | Russia | 59.77 | 30.33 | 85.4 |
| 085 | Kyiv | Ukraine | 50.45 | 30.50 | 174.2 |
| 086 | Odesa | Ukraine | 46.48 | 30.76 | 64.5 |
| 087 | Helwan | Egypt | 29.86 | 31.34 | 105.6 |
| 088 | Kottomia | Egypt | 29.93 | 31.83 | 494.0 |
| 089 | Mykolaiv | Ukraine | 46.97 | 31.97 | 50.7 |
| 090 | Mainz | Germany | 49.94 | 8.25 | 1,852.9 |
| 091 | Observatoire de Nurol, Aurec sur Loire | France | 45.38 | 4.21 | 466.9 |
| 092 | Torun-Piwnice | Poland | 53.10 | 18.55 | 93.6 |
| 093 | Skibotn | Norway | 69.35 | 20.36 | -136.3 |
| 094 | Crimea-Simeiz | Ukraine | 44.40 | 34.00 | 369.2 |
| 095 | Crimea-Nauchnyi | Ukraine | 44.73 | 34.02 | 592.3 |
| 096 | Merate | Italy | 45.70 | 9.43 | 362.0 |
| 097 | Wise Observatory, Mitzpeh Ramon | Israel | 30.60 | 34.76 | 904.2 |
| 098 | Asiago Observatory, Cima Ekar, 182 cm Copernicus | Italy | 45.85 | 11.57 | 1,425.8 |
| 099 | Lahti | Finland | 61.13 | 25.54 | 112.7 |
| 100 | Ahtari | Finland | 62.62 | 24.14 | 173.3 |
| 101 | Kharkiv | Ukraine | 50.00 | 36.23 | 120.5 |
| 102 | Zvenigorod | Russia | 55.70 | 36.76 | 184.3 |
| 103 | Ljubljana | Slovenia | 46.04 | 14.53 | 453.5 |
| 104 | San Marcello Pistoiese | Italy | 44.06 | 10.80 | 1,017.3 |
| 105 | Moscow | Russia | 55.76 | 37.57 | 180.8 |
| 106 | Crni Vrh | Slovenia | 45.95 | 14.07 | 711.1 |
| 107 | Cavezzo | Italy | 44.86 | 11.00 | -3.2 |
| 108 | Montelupo | Italy | 43.74 | 11.03 | 34.2 |
| 109 | Algiers-Kouba | Algeria | 36.73 | 3.07 | 143.9 |
| 110 | Rostov | Russia | 57.19 | 39.42 | 85.3 |
| 111 | Piazzano Observatory, Florence | Italy | 43.68 | 10.97 | 92.5 |
| 112 | Pleiade Observatory, Verona | Italy | 45.48 | 10.90 | 115.3 |
| 113 | Volkssternwarte Drebach, Schoenbrunn | Germany | 50.68 | 13.02 | 514.8 |
| 114 | Engelhardt Observatory, Zelenchukskaya Station | Russia | 43.66 | 41.43 | 2,047.0 |
| 115 | Zelenchukskaya | Russia | 43.65 | 41.44 | 2,097.6 |
| 116 | Giesing | Germany | 48.12 | 11.60 | 507.2 |
| 117 | Sendling | Germany | 48.11 | 11.54 | 582.6 |
| 118 | Astronomical and Geophysical Observatory, Modra | Slovakia | 48.37 | 17.27 | 552.0 |
| 119 | Abastuman | Georgia | 41.75 | 42.82 | 1,581.1 |
| 120 | Visnjan | Croatia | 45.28 | 13.73 | 233.7 |
| 121 | Kharkiv University, Chuhuivskyi district Station | Ukraine | 49.64 | 36.93 | 165.1 |
| 122 | Pises Observatory | France | 44.04 | 3.50 | 1,279.1 |
| 123 | Byurakan | Armenia | 40.34 | 44.29 | 1,490.1 |
| 124 | Castres | France | 43.60 | 2.26 | 163.8 |
| 125 | Tbilisi | Georgia | 41.72 | 44.79 | 410.7 |
| 126 | Monte Viseggi L. Zannoni Observatory | Italy | 44.13 | 9.79 | 397.0 |
| 127 | Bornheim | Germany | 50.76 | 6.98 | 85.2 |
| 128 | Saratov | Russia | 51.54 | 46.01 | 76.7 |
| 129 | Ordubad | Azerbaijan | 39.13 | 45.92 | 2,454.9 |
| 130 | Lumezzane | Italy | 45.67 | 10.24 | 876.6 |
| 131 | Observatoire de l'Ardeche | France | 44.68 | 4.73 | 350.3 |
| 132 | Bedoin | France | 44.11 | 5.25 | 515.5 |
| 133 | Les Tardieux | France | 43.36 | 5.09 | 55.3 |
| 134 | Groszschwabhausen | Germany | 50.93 | 11.48 | 414.3 |
| 135 | Kasan | Russia | 55.79 | 49.12 | 74.6 |
| 136 | Engelhardt Observatory, Kasan | Russia | 55.84 | 48.82 | 115.5 |
| 137 | Givatayim Observatory | Israel | 32.07 | 34.81 | 53.4 |
| 138 | Village-Neuf | France | 47.60 | 7.57 | 246.1 |
| 139 | Antibes | France | 43.61 | 7.11 | 58.3 |
| 140 | Augerolles | France | 45.72 | 3.63 | 569.2 |
| 141 | Hottviller | France | 49.07 | 7.37 | 281.4 |
| 142 | Sinsen | Germany | 51.66 | 7.19 | 49.6 |
| 143 | Gnosca | Switzerland | 46.23 | 9.02 | 258.7 |
| 144 | Bray et Lu | France | 49.14 | 1.67 | 39.6 |
| 145 | 's-Gravenwezel | Belgium | 51.24 | 4.56 | 27.4 |
| 146 | Frignano | Italy | 44.29 | 10.67 | 1,281.6 |
| 147 | Osservatorio Astronomico di Suno | Italy | 45.64 | 8.57 | 291.2 |
| 148 | Guitalens | France | 43.64 | 2.04 | 136.9 |
| 149 | Beine-Nauroy | France | 49.25 | 4.22 | 133.8 |
| 150 | Maisons Laffitte | France | 48.94 | 2.16 | 43.6 |
| 151 | Eschenberg Observatory, Winterthur | Switzerland | 47.48 | 8.74 | 558.5 |
| 152 | Moletai Astronomical Observatory | Lithuania | 55.32 | 25.56 | 205.3 |
| 153 | Stuttgart-Hoffeld | Germany | 48.74 | 9.17 | 452.9 |
| 154 | Cortina | Italy | 46.54 | 12.10 | 1,789.8 |
| 155 | Ole Romer Observatory, Aarhus | Denmark | 56.13 | 10.20 | 56.2 |
| 156 | Catania Astrophysical Observatory | Italy | 37.50 | 15.09 | 55.2 |
| 157 | Frasso Sabino | Italy | 42.23 | 12.81 | 484.3 |
| 158 | Promiod | Italy | 45.79 | 7.60 | 1,479.2 |
| 159 | Monte Agliale | Italy | 44.00 | 10.52 | 777.2 |
| 160 | Castelmartini | Italy | 43.82 | 10.84 | 76.9 |
| 161 | Cerrina Tololo Observatory | Italy | 45.09 | 8.16 | 346.8 |
| 162 | Potenza | Italy | 40.65 | 15.78 | 815.0 |
| 163 | Roeser Observatory, Luxembourg | Luxembourg | 49.54 | 6.15 | 333.2 |
| 164 | St. Michel sur Meurthe | France | 48.32 | 6.89 | 358.5 |
| 165 | Piera Observatory, Barcelona | Spain | 41.52 | 1.76 | 249.8 |
| 166 | Upice | Czech Republi | 50.51 | 16.01 | 432.8 |
| 167 | Bulach Observatory | Switzerland | 47.52 | 8.57 | 547.5 |
| 168 | Kourovskaya | Russia | 57.04 | 59.55 | 272.0 |
| 169 | Airali Observatory | Italy | 45.08 | 8.40 | 254.9 |
| 170 | Observatorio de Begues | Spain | 41.33 | 1.92 | 1,475.3 |
| 171 | Flarestar Observatory, San Gwann | Malta | 35.91 | 14.47 | 125.1 |
| 172 | Onnens | Switzerland | 46.79 | 7.04 | 754.0 |
| 173 | St. Clotilde, Reunion | France (Reuni | -20.90 | 55.51 | 152.1 |
| 174 | Nyrola Observatory, Jyvaskyla | Finland | 62.35 | 25.51 | 204.2 |
| 175 | F.-X. Bagnoud Observatory, St-Luc | Switzerland | 46.23 | 7.61 | 2,170.1 |
| 176 | Observatorio Astronomico de Consell | Spain | 39.65 | 2.82 | 105.5 |
| 177 | Le Cres | France | 43.65 | 3.94 | 40.3 |
| 178 | Collonges | France | 46.13 | 6.13 | 505.7 |
| 179 | Monte Generoso | Switzerland | 45.93 | 9.02 | 1,580.6 |
| 180 | Mauguio | France | 43.57 | 3.95 | 26.4 |
| 181 | Observatoire des Makes, Saint-Louis | France (Reuni | -21.20 | 55.41 | 992.0 |
| 182 | St. Paul, Reunion | France (Reuni | -21.01 | 55.26 | 248.3 |
| 183 | Starlab Observatory, Karachay-Cherkessia | Russia | 43.65 | 41.42 | 2,061.8 |
| 184 | Valmeca Observatory, Puimichel | France | 43.98 | 6.04 | 714.1 |
| 185 | Observatoire Astronomique Jurassien-Vicques | Switzerland | 47.35 | 7.42 | 478.5 |
| 186 | Kitab | Uzbekistan | 39.13 | 66.88 | 651.1 |
| 187 | Astronomical Observatory, Borowiec | Poland | 52.28 | 17.07 | 122.9 |
| 188 | Maidanak | Uzbekistan | 38.67 | 66.90 | 2,578.2 |
| 189 | Geneva (before 1967) | Switzerland | 46.20 | 6.15 | 428.1 |
| 190 | Gissar | Tajikistan | 38.49 | 68.68 | 730.2 |
| 191 | Dushanbe | Tajikistan | 38.56 | 68.78 | 791.5 |
| 192 | Tashkent | Uzbekistan | 41.33 | 69.29 | 483.4 |
| 193 | Sanglok | Tajikistan | 38.26 | 69.22 | 2,191.4 |
| 194 | Tivoli | Namibia | -23.46 | 18.01 | 1,778.3 |
| 195 | Untermenzing Observatory, Munich | Germany | 48.18 | 11.45 | 520.7 |
| 196 | Homburg-Erbach | Germany | 49.33 | 7.33 | 227.4 |
| 197 | Bastia | Italy | 44.26 | 12.18 | 17.9 |
| 198 | Wildberg | Germany | 48.63 | 8.76 | 501.7 |
| 199 | Telescope Jean-Marc Salomon, Buthiers | France | 48.29 | 2.44 | 70.0 |
| 200 | Beersel Hills Observatory | Belgium | 50.76 | 4.30 | 85.2 |
| 201 | Jonathan B. Postel Observatory | Italy | 45.79 | 7.60 | 1,433.4 |
| 202 | Tamaris Observatoire, La Seyne sur Mer | France | 43.10 | 5.90 | 68.3 |
| 203 | GiaGa Observatory | Italy | 45.54 | 9.00 | 213.3 |
| 204 | Schiaparelli Observatory | Italy | 45.87 | 8.77 | 1,228.6 |
| 205 | Obs. Casalecchio di Reno, Bologna | Italy | 44.47 | 11.27 | 113.5 |
| 206 | Haagaar Observatory, Eina | Norway | 60.60 | 10.57 | 758.0 |
| 207 | Osservatorio Antonio Grosso | Italy | 45.55 | 9.31 | 131.4 |
| 208 | Rivalta | Italy | 44.95 | 9.59 | 116.3 |
| 209 | Asiago Observatory, Cima Ekar, 67/92 cm Schmidt | Italy | 45.85 | 11.57 | 1,418.2 |
| 210 | Alma-Ata | Kazakhstan | 43.19 | 76.96 | 1,447.8 |
| 211 | Scandicci | Italy | 43.76 | 11.18 | 65.4 |
| 212 | Observatorio La Dehesilla | Spain | 36.65 | -4.64 | 255.4 |
| 213 | Observatorio Montcabre | Spain | 41.52 | 2.39 | 99.2 |
| 214 | Garching Observatory | Germany | 48.26 | 11.66 | 478.9 |
| 215 | Buchloe | Germany | 48.02 | 10.73 | 601.4 |
| 216 | Observatoire des Cote de Meuse | France | 49.00 | 5.69 | 265.4 |
| 217 | Assah | Kazakhstan | 43.23 | 77.87 | 2,658.3 |
| 218 | Hyderabad | India | 17.43 | 78.45 | 530.2 |
| 219 | Japal-Rangapur | India | 17.10 | 78.73 | 678.8 |
| 220 | Vainu Bappu Observatory, Kavalur | India | 12.58 | 78.83 | 706.3 |
| 221 | IAS Observatory, Hakos | Namibia | -23.24 | 16.36 | 1,851.8 |
| 222 | Yerres-Canotiers | France | 48.71 | 2.49 | 67.8 |
| 223 | Madras | India | 13.07 | 80.25 | 31.2 |
| 224 | Ottmarsheim | France | 47.78 | 7.50 | 221.3 |
| 225 | Northwood Ridge Observatory | New Hampsh (US) | 43.23 | -71.18 | 137.5 |
| 226 | Guido Ruggieri Observatory, Padua | Italy | 45.43 | 11.89 | 25.8 |
| 227 | OrbitJet Observatory, Colden | New York (US) | 42.64 | -78.71 | 469.6 |
| 228 | Bruno Zugna Observatory, Trieste | Italy | 45.64 | 13.88 | 423.9 |
| 229 | G. C. Gloriosi Astronomical Observatory, Salerno | Italy | 40.69 | 14.97 | 336.2 |
| 230 | Mt. Wendelstein Observatory | Germany | 47.70 | 12.01 | 1,931.2 |
| 231 | Vesqueville | Belgium | 50.01 | 5.40 | 462.6 |
| 232 | Masquefa Observatory | Spain | 41.51 | 1.33 | 337.5 |
| 233 | Sauro Donati Astronomical Observatory, San Vito | Italy | 43.86 | 10.54 | 32.0 |
| 234 | Coddenham Observatory | England (UK) | 52.15 | 1.13 | 48.3 |
| 235 | CAST Observatory, Talmassons | Italy | 45.94 | 13.11 | 25.5 |
| 236 | Tomsk | Russia | 56.47 | 84.95 | 136.7 |
| 237 | Baugy | France | 47.08 | 2.73 | 401.0 |
| 238 | Grorudalen Optical Observatory | Norway | 59.95 | 10.91 | 139.4 |
| 239 | Trebur | Germany | 49.93 | 8.41 | 97.9 |
| 240 | Herrenberg Sternwarte | Germany | 48.62 | 8.83 | 537.7 |
| 241 | Schaerding | Austria | 48.44 | 13.47 | 430.6 |
| 242 | Varennes | France | 43.48 | 1.70 | 282.0 |
| 243 | Umbrella Observatory, Fredenbeck | Germany | 53.53 | 9.41 | 3.9 |
| 244 | Geocentric Occultation Observation | 0.00 | 0.00 | 0.0 | |
| 245 | Spitzer Space Telescope | 0.00 | 0.00 | 0.0 | |
| 246 | Klet Observatory-KLENOT | Czech Republi | 48.86 | 14.28 | 1,112.1 |
| 247 | Roving Observer | 0.00 | 0.00 | 0.0 | |
| 248 | Hipparcos | 0.00 | 0.00 | 0.0 | |
| 249 | SOHO | 0.00 | 0.00 | 0.0 | |
| 250 | Hubble Space Telescope | 0.00 | 0.00 | 0.0 | |
| 251 | Arecibo | Puerto Rico (US) | 18.34 | -66.75 | 504.2 |
| 252 | Goldstone DSS 13, Fort Irwin | California (US) | 35.25 | -116.79 | 1,072.1 |
| 253 | Goldstone DSS 14, Fort Irwin | California (US) | 35.43 | -116.89 | 1,012.2 |
| 254 | Haystack, Westford | Massachuse (US) | 42.62 | -71.49 | 155.7 |
| 255 | Yevpatoriya | Ukraine | 45.19 | 33.19 | 62.9 |
| 256 | Green Bank | West Virginia (US) | 38.43 | -79.84 | 826.9 |
| 257 | Goldstone DSS 25, Fort Irwin | California (US) | 35.34 | -116.88 | 958.0 |
| 258 | Gaia | 0.00 | 0.00 | 0.0 | |
| 259 | EISCAT Tromso UHF | Norway | 69.59 | 19.23 | 89.7 |
| 260 | Siding Spring Observatory-DSS | New South Wales (Australia) | -31.28 | 149.07 | 1,185.1 |
| 261 | Palomar Mountain-DSS | California (US) | 33.36 | -116.86 | 1,686.9 |
| 262 | European Southern Observatory, La Silla-DSS | Chile | -29.26 | -70.73 | 2,345.4 |
| 263 | Canberra DSS 35 | Australian Capital Territory (Australia) | -35.40 | 148.98 | 694.1 |
| 264 | Canberra DSS 36 | Australian Capital Territory (Australia) | -35.40 | 148.98 | 684.6 |
| 265 | Canberra DSS 43 | Australian Capital Territory (Australia) | -35.40 | 148.98 | 693.0 |
| 266 | New Horizons KBO Search-Subaru | Hawaii (US) | 19.83 | -155.48 | 4,194.6 |
| 267 | New Horizons KBO Search-CFHT | Hawaii (US) | 19.83 | -155.47 | 4,232.7 |
| 268 | Magellan-Clay Telescope | Chile | -29.01 | -70.69 | 2,389.6 |
| 269 | Magellan-Baade Telescope | Chile | -29.01 | -70.69 | 2,377.8 |
| 270 | Unistellar Network, Roving Observer | 0.00 | 0.00 | 0.0 | |
| 271 | ATCA, W196 reduction, DSS 47 | New South Wales (Australia) | -30.31 | 149.55 | 236.7 |
| 272 | Canberra DSS 34 | Australian Capital Territory (Australia) | -35.40 | 148.98 | 694.1 |
| 273 | Euclid | 0.00 | 0.00 | 0.0 | |
| 274 | James Webb Space Telescope | 0.00 | 0.00 | 0.0 | |
| 275 | Non-geocentric Occultation Observation | 0.00 | 0.00 | 0.0 | |
| 276 | Plonsk | Poland | 52.63 | 20.38 | 132.5 |
| 277 | Royal Observatory, Blackford Hill, Edinburgh | Scotland (UK) | 55.92 | -3.18 | 114.9 |
| 278 | Peking, Transit of Venus site | China | 39.90 | 116.45 | 10.8 |
| 279 | Seeberg Observatory, Gotha (1787-1857) | Germany | 50.93 | 10.73 | 356.1 |
| 280 | Lilienthal | Germany | 53.14 | 8.91 | -22.2 |
| 281 | Bologna | Italy | 44.50 | 11.35 | 89.2 |
| 282 | Nimes | France | 43.84 | 4.36 | 66.5 |
| 283 | Bremen | Germany | 53.08 | 8.82 | 6.0 |
| 284 | Driesen | Poland | 52.84 | 15.83 | 34.9 |
| 285 | Flammarion Observatory, Juvisy | France | 48.69 | 2.37 | 131.4 |
| 286 | Yunnan Observatory | China | 25.03 | 102.79 | 1,948.2 |
| 287 | Ceduna 30, UTAS | South Australia (Australia) | -31.87 | 133.81 | 165.8 |
| 288 | SPHEREx | 0.00 | 0.00 | 0.0 | |
| 289 | Nancy Grace Roman Space Telescope | 0.00 | 0.00 | 0.0 | |
| 290 | Mt. Graham-VATT | Arizona (US) | 32.70 | -109.89 | 3,191.5 |
| 291 | LPL/Spacewatch II | Arizona (US) | 31.96 | -111.60 | 2,037.6 |
| 292 | Burlington, New Jersey | New Jersey (US) | 40.07 | -74.89 | 4.9 |
| 293 | Burlington remote site | New Jersey (US) | 39.80 | -74.41 | 26.0 |
| 294 | Astrophysical Obs., College of Staten Island | New York (US) | 40.60 | -74.15 | 31.0 |
| 295 | Catholic University Observatory, Washington | District of Columbia (US) | 38.94 | -77.00 | 218.7 |
| 296 | Dudley Observatory, Albany (after 1893) | New York (US) | 42.65 | -73.78 | 38.7 |
| 297 | Middlebury | Vermont (US) | 44.02 | -73.18 | -163.8 |
| 298 | Van Vleck Observatory | Connecticu (US) | 41.56 | -72.66 | 68.8 |
| 299 | Bosscha Observatory, Lembang | Indonesia | -6.83 | 107.62 | 1,287.0 |
| 300 | Bisei Spaceguard Center-BATTeRS | Japan | 34.67 | 133.54 | 427.4 |
| 301 | Mont Megantic | Quebec (Canada) | 45.45 | -71.15 | 1,126.4 |
| 302 | University of the Andes station | Venezuela | 8.67 | -71.12 | 8,768.5 |
| 303 | OAN de Llano del Hato, Merida | Venezuela | 8.79 | -70.87 | 3,624.8 |
| 304 | Las Campanas Observatory | Chile | -29.01 | -70.69 | 2,385.2 |
| 305 | Purple Mountain, Hainan Island station | China | 34.95 | 109.55 | 471.4 |
| 306 | Observatorio Taya Beixo, Barquisimeto | Venezuela | 10.08 | -69.32 | 591.4 |
| 307 | Shattuck Observatory, Hanover | New Hampsh (US) | 43.70 | -72.28 | 209.0 |
| 308 | Usuda Deep Space Center, 64-m, Nagano | Japan | 36.13 | 138.36 | 1,530.2 |
| 309 | Cerro Paranal | Chile | -24.63 | -70.40 | 2,637.1 |
| 310 | Minor Planet Center Test Code | Massachuse (US) | 42.38 | -71.13 | 22.4 |
| 312 | Tsingtao field station, Xisha Islands | China | 16.83 | 112.33 | -178.9 |
| 318 | Quinns Rock | Western Australia (Australia) | -31.65 | 115.69 | 36.4 |
| 319 | Perth Observatory, Perth-Lowell Telescope | Western Australia (Australia) | -32.01 | 116.14 | 428.0 |
| 320 | Chiro Observatory | Western Australia (Australia) | -30.93 | 116.44 | 249.1 |
| 321 | Craigie | Western Australia (Australia) | -31.79 | 115.76 | 67.1 |
| 322 | Perth Observatory, Bickley-MCT | Western Australia (Australia) | -32.01 | 116.13 | 407.7 |
| 323 | Perth Observatory, Bickley | Western Australia (Australia) | -32.01 | 116.14 | 407.7 |
| 324 | Peking Observatory, Shaho Station | China | 40.10 | 116.33 | 45.2 |
| 327 | Peking Observatory, Xinglong Station | China | 40.39 | 117.58 | 868.1 |
| 330 | Purple Mountain Observatory, Nanking | China | 32.07 | 118.82 | 364.0 |
| 333 | Desert Eagle Observatory | Arizona (US) | 31.96 | -110.48 | 1,268.1 |
| 334 | Tsingtao | China | 36.07 | 120.32 | 94.8 |
| 336 | Lucy | 0.00 | 0.00 | 0.0 | |
| 337 | Sheshan | China | 31.10 | 121.18 | 79.0 |
| 338 | Psyche | 0.00 | 0.00 | 0.0 | |
| 339 | Trace Gas Orbiter | 0.00 | 0.00 | 0.0 | |
| 340 | Toyonaka | Japan | 34.81 | 135.49 | 100.2 |
| 341 | Akashina | Japan | 36.33 | 137.95 | 893.9 |
| 342 | Shishikui | Japan | 33.55 | 134.32 | 43.4 |
| 343 | Younchun | South Korea | 38.20 | 127.13 | 130.2 |
| 344 | Bohyunsan Optical Astronomy Observatory | South Korea | 36.16 | 128.98 | 1,143.0 |
| 345 | Sobaeksan Optical Astronomy Observatory | South Korea | 36.93 | 128.46 | 1,354.4 |
| 346 | KNUE Astronomical Observatory | South Korea | 36.51 | 127.39 | 86.8 |
| 347 | Utsunomiya-Imaizumi | Japan | 36.56 | 139.91 | 127.4 |
| 348 | Ayabe | Japan | 35.31 | 135.27 | 64.3 |
| 349 | Ageo | Japan | 35.96 | 139.57 | 22.9 |
| 350 | Kurohone | Japan | 36.48 | 139.26 | 335.3 |
| 351 | Sakamoto | Japan | 35.07 | 135.87 | 130.1 |
| 352 | Konan | Japan | 34.95 | 136.18 | 210.0 |
| 353 | Nishi Kobe | Japan | 34.74 | 135.06 | 174.8 |
| 354 | Kawachi | Japan | 36.87 | 140.02 | 776.3 |
| 355 | Hadano | Japan | 35.39 | 139.21 | 146.0 |
| 356 | Kogota | Japan | 38.54 | 141.09 | 9.0 |
| 357 | Shimotsuma | Japan | 36.18 | 140.01 | 32.5 |
| 358 | Nanyo | Japan | 38.05 | 140.16 | 251.6 |
| 359 | Wakayama | Japan | 34.21 | 135.17 | 25.5 |
| 360 | Kuma Kogen | Japan | 33.67 | 132.94 | 608.8 |
| 361 | Sumoto | Japan | 34.35 | 134.89 | -14.1 |
| 362 | Ray Observatory | Japan | 42.64 | 140.66 | 259.6 |
| 363 | Yamada | Japan | 33.56 | 130.77 | -11.9 |
| 364 | YCPM Kagoshima Station | Japan | 31.64 | 130.57 | 215.7 |
| 365 | Uto Observatory | Japan | 34.41 | 135.96 | 490.0 |
| 366 | Miyasaka Observatory | Japan | 35.86 | 138.30 | 879.0 |
| 367 | Yatsuka | Japan | 35.50 | 133.17 | 29.4 |
| 368 | Ochiai | Japan | 35.80 | 138.81 | 1,454.0 |
| 369 | Chichibu | Japan | 35.99 | 139.15 | 277.3 |
| 370 | Kochi | Japan | 33.55 | 133.53 | 25.5 |
| 371 | Tokyo-Okayama | Japan | 34.57 | 133.60 | 356.4 |
| 372 | Geisei | Japan | 33.53 | 133.83 | 139.1 |
| 373 | Oishi | Japan | 34.13 | 135.34 | 338.1 |
| 374 | Minami-Oda Observatory | Japan | 35.09 | 134.72 | 307.1 |
| 375 | Uzurano | Japan | 34.95 | 134.87 | 413.5 |
| 376 | Uenohara | Japan | 35.69 | 139.04 | 747.4 |
| 377 | Kwasan Observatory, Kyoto | Japan | 34.99 | 135.79 | 239.4 |
| 378 | Murou | Japan | 34.57 | 136.01 | 385.5 |
| 379 | Hamamatsu-Yuto | Japan | 34.70 | 137.63 | -24.8 |
| 380 | Ishiki | Japan | 34.81 | 137.03 | -7.0 |
| 381 | Tokyo-Kiso | Japan | 35.80 | 137.63 | 1,175.0 |
| 382 | Tokyo-Norikura | Japan | 36.11 | 137.56 | 2,848.2 |
| 383 | Chirorin | Japan | 36.76 | 137.90 | 685.6 |
| 384 | Shimada | Japan | 34.82 | 138.18 | 284.3 |
| 385 | Nihondaira Observatory | Japan | 34.97 | 138.47 | 302.6 |
| 386 | Yatsugatake-Kobuchizawa | Japan | 35.89 | 138.32 | 1,105.2 |
| 387 | Tokyo-Dodaira | Japan | 36.01 | 139.19 | 848.5 |
| 388 | Tokyo-Mitaka | Japan | 35.67 | 139.54 | 60.4 |
| 389 | Tokyo (before 1938) | Japan | 35.65 | 139.74 | -25.5 |
| 390 | Utsunomiya | Japan | 36.56 | 139.87 | 157.4 |
| 391 | Sendai Observatory, Ayashi Station | Japan | 38.27 | 140.78 | 121.1 |
| 392 | JCPM Sapporo Station | Japan | 42.91 | 141.37 | 231.0 |
| 393 | JCPM Sakura Station | Japan | 36.09 | 140.13 | -142.1 |
| 394 | JCPM Hamatonbetsu Station | Japan | 45.11 | 142.32 | 35.7 |
| 395 | Tokyo-Asahikawa | Japan | 43.84 | 142.36 | -251.9 |
| 396 | Asahikawa | Japan | 43.74 | 142.42 | -23.7 |
| 397 | Sapporo Science Center | Japan | 43.03 | 141.48 | 29.4 |
| 398 | Nagatoro | Japan | 36.12 | 139.11 | 191.3 |
| 399 | Kushiro | Japan | 43.08 | 144.59 | 131.5 |
| 400 | Kitami | Japan | 43.76 | 143.78 | 165.3 |
| 401 | Oosato | Japan | 36.11 | 139.42 | -45.4 |
| 402 | Dynic Astronomical Observatory | Japan | 35.21 | 136.31 | 222.0 |
| 403 | Kani | Japan | 35.41 | 137.06 | 139.4 |
| 404 | Yamamoto | Japan | 37.82 | 140.93 | 24.7 |
| 405 | Kamihoriguchi | Japan | 36.30 | 139.33 | -28.7 |
| 406 | Bibai | Japan | 43.26 | 141.82 | 43.4 |
| 407 | Kahoku | Japan | 38.44 | 140.31 | 70.9 |
| 408 | Nyukasa | Japan | 35.90 | 138.17 | 1,815.7 |
| 409 | Kiyose and Mizuho | Japan | 35.77 | 139.52 | 41.7 |
| 410 | Sengamine | Japan | 35.13 | 134.89 | 398.3 |
| 411 | Oizumi | Japan | 36.25 | 139.42 | 38.1 |
| 412 | Iwaki | Japan | 36.96 | 140.60 | 720.5 |
| 413 | Siding Spring Observatory | New South Wales (Australia) | -31.28 | 149.07 | 1,164.5 |
| 414 | Mount Stromlo | Australian Capital Territory (Australia) | -35.32 | 149.01 | 741.0 |
| 415 | Kambah | Australian Capital Territory (Australia) | -35.40 | 149.06 | 581.1 |
| 416 | Barton | Australian Capital Territory (Australia) | -35.31 | 149.13 | 589.1 |
| 417 | Yanagida Astronomical Observatory | Japan | 37.33 | 137.14 | 181.9 |
| 418 | Tamworth | New South Wales (Australia) | -31.08 | 150.94 | 444.1 |
| 419 | Windsor | New South Wales (Australia) | -33.61 | 150.83 | 48.9 |
| 420 | Sydney | New South Wales (Australia) | -33.86 | 151.21 | 70.9 |
| 421 | Mt. Kajigamori, Otoyo | Japan | 33.76 | 133.77 | 1,285.0 |
| 422 | Loomberah | New South Wales (Australia) | -31.33 | 151.05 | 829.6 |
| 423 | North Ryde | New South Wales (Australia) | -33.80 | 151.12 | 64.1 |
| 424 | Macquarie | Australian Capital Territory (Australia) | -35.26 | 149.07 | 609.5 |
| 425 | Taylor Range Observatory, Brisbane | Queensland (Australia) | -27.46 | 152.93 | 151.0 |
| 426 | Woomera | South Australia (Australia) | -31.20 | 136.82 | 114.5 |
| 427 | Stockport | South Australia (Australia) | -34.33 | 138.73 | 142.2 |
| 428 | Reedy Creek | Queensland (Australia) | -28.11 | 153.40 | 82.4 |
| 429 | Hawker | Australian Capital Territory (Australia) | -35.25 | 149.04 | 655.3 |
| 430 | Rainbow Observatory, near Coonabarabran | New South Wales (Australia) | -31.28 | 149.21 | 540.7 |
| 431 | Mt. Tarana Observatory, Bathurst | New South Wales (Australia) | -33.43 | 149.76 | 884.0 |
| 432 | Boambee | New South Wales (Australia) | -30.34 | 153.08 | 10.7 |
| 433 | Bagnall Beach Observatory | New South Wales (Australia) | -32.74 | 152.11 | -18.7 |
| 434 | S. Benedetto Po | Italy | 45.05 | 10.92 | -18.8 |
| 435 | G. Colombo Astronomical Observatory, Padua | Italy | 45.40 | 11.89 | 46.8 |
| 436 | Osservatorio di Livergnano | Italy | 44.33 | 11.34 | 506.7 |
| 437 | Haverford | Pennsylvan (US) | 40.01 | -75.30 | 140.3 |
| 438 | Smith College Observatory, Northampton | Massachuse (US) | 42.32 | -72.64 | 325.3 |
| 439 | ROTSE-III, Los Alamos | New Mexico (US) | 35.87 | -106.75 | 2,129.0 |
| 440 | Elginfield Observatory | Ontario (Canada) | 43.19 | -81.32 | 351.7 |
| 441 | Swilken Brae, St. Andrews | Scotland (UK) | 56.34 | -2.83 | 7.0 |
| 442 | Gualba Observatory | Spain | 41.71 | -2.52 | 380.7 |
| 443 | Obs. Astronomico Plomer, Buenos Aires | Argentina | -34.63 | -58.53 | 19.2 |
| 444 | Star Cruiser Observatory | California (US) | 33.48 | -116.72 | 1,339.7 |
| 445 | Observatorio d'Ontinyent | Spain | 38.82 | -0.58 | 268.4 |
| 446 | Kingsnake Observatory, Seguin | Texas (US) | 29.57 | -97.83 | 138.8 |
| 447 | Centennial Observatory | Colorado (US) | 39.62 | -104.79 | 1,757.5 |
| 448 | Desert Moon Observatory, Las Cruces | New Mexico (US) | 32.39 | -106.72 | 1,313.1 |
| 449 | Griffin Hunter Observatory, Bethune | South Carolina (US) | 34.38 | -80.35 | 101.3 |
| 450 | Carla Jane Observatory, Charlotte | North Carolina (US) | 35.15 | -80.67 | 217.0 |
| 451 | West Skies Observatory, Mulvane | Kansas (US) | 37.49 | -97.24 | 360.1 |
| 452 | Big Cypress Observatory, Fort Lauderdale | Florida (US) | 26.18 | -80.89 | -56.9 |
| 453 | Edwards Raven Observatory | California (US) | 34.98 | -117.87 | 709.7 |
| 454 | Maryland Space Grant Consortium Observatory | Maryland (US) | 39.33 | -76.62 | 94.0 |
| 455 | CBA Concord | California (US) | 37.99 | -122.04 | 1.4 |
| 456 | Daventry Observatory | England (UK) | 52.25 | -1.17 | 138.7 |
| 457 | Partizanske | Slovakia | 48.63 | 18.34 | 210.7 |
| 458 | Guadarrama Observatory | Spain | 40.65 | -4.02 | 883.9 |
| 459 | Smith River Observatory, Danbury | New Hampsh (US) | 43.54 | -71.88 | 284.1 |
| 460 | Area 52 Observatory, Nashville | Arkansas (US) | 33.98 | -94.00 | 160.5 |
| 461 | University of Szeged, Piszkesteto Stn. (Konkoly) | Hungary | 47.92 | 19.89 | 983.3 |
| 462 | Mount Belleview Observatory | Maryland (US) | 38.92 | -76.92 | 81.3 |
| 463 | Sommers-Bausch Observatory, Boulder | Colorado (US) | 40.00 | -105.26 | 1,656.6 |
| 464 | Toby Point Observatory, Narragansett | Rhode Island (US) | 41.41 | -71.50 | 15.6 |
| 465 | Takapuna | New Zealand | -36.80 | 174.78 | 15.2 |
| 466 | Mount Molehill Observatory, Auckland | New Zealand | -36.94 | 174.85 | -86.1 |
| 467 | Auckland Observatory | New Zealand | -36.91 | 174.78 | 88.9 |
| 468 | Astronomical Observatory, Campo Catino | Italy | 41.82 | 13.33 | 1,521.7 |
| 469 | Courroux | Switzerland | 47.36 | 7.38 | 583.4 |
| 470 | Ceccano | Italy | 41.57 | 13.33 | 175.8 |
| 471 | Houstrup | Denmark | 55.78 | 8.24 | -5.6 |
| 472 | Merlette | France | 44.69 | 6.32 | 1,828.0 |
| 473 | Remanzacco | Italy | 46.09 | 13.32 | 108.5 |
| 474 | Mount John Observatory, Lake Tekapo | New Zealand | -43.99 | 170.46 | 1,027.1 |
| 475 | Turin (before 1913) | Italy | 45.07 | 7.70 | 253.8 |
| 476 | Grange Observatory, Bussoleno | Italy | 45.14 | 7.14 | 521.3 |
| 477 | Galleywood | England (UK) | 51.70 | 0.49 | 55.5 |
| 478 | Lamalou-les-Bains | France | 43.59 | 3.09 | 150.8 |
| 479 | Sollies-Pont | France | 43.19 | 6.05 | 75.5 |
| 480 | Cockfield | England (UK) | 52.17 | 0.77 | 63.0 |
| 481 | Moorwarfen | Germany | 53.55 | 7.93 | 48.6 |
| 482 | St. Andrews | Scotland (UK) | 56.34 | -2.81 | -10.8 |
| 483 | Carter Observatory, Black Birch Station | New Zealand | -41.75 | 173.80 | 1,384.1 |
| 484 | Happy Valley, Wellington | New Zealand | -41.34 | 174.76 | 19.5 |
| 485 | Carter Observatory, Wellington | New Zealand | -41.28 | 174.77 | 144.0 |
| 486 | Palmerston North | New Zealand | -40.24 | 175.47 | 4,649.2 |
| 487 | Macnairston Observatory | Scotland (UK) | 55.44 | -4.56 | 105.8 |
| 488 | Newcastle-upon-Tyne | England (UK) | 55.00 | -1.63 | 113.2 |
| 489 | Hemingford Abbots | England (UK) | 52.35 | -0.13 | -1,041.2 |
| 490 | Wimborne Minster | England (UK) | 50.84 | -2.00 | 2,194.5 |
| 491 | Centro Astronomico de Yebes | Spain | 40.53 | -3.10 | 935.9 |
| 492 | Mickleover | England (UK) | 52.91 | -1.53 | 7,345.3 |
| 493 | Calar Alto | Spain | 37.22 | -2.55 | 2,173.1 |
| 494 | Stakenbridge | England (UK) | 52.41 | -2.16 | 69.0 |
| 495 | Altrincham | England (UK) | 53.38 | -2.34 | 106.7 |
| 496 | Bishopstoke | England (UK) | 50.96 | -1.31 | -3.5 |
| 497 | Loudwater | England (UK) | 51.61 | -0.71 | 119.5 |
| 498 | Earls Barton | England (UK) | 52.26 | -0.74 | 46.0 |
| 499 | Cheam | England (UK) | 51.37 | -0.21 | 80.2 |
| 500 | Geocentric | 0.00 | 0.00 | 0.0 | |
| 501 | Herstmonceux | England (UK) | 50.87 | 0.35 | 53.5 |
| 502 | Colchester | England (UK) | 51.92 | 0.85 | 99.3 |
| 503 | Cambridge | England (UK) | 52.21 | 0.09 | 52.3 |
| 504 | Le Creusot | France | 46.82 | 4.39 | 449.4 |
| 505 | Simon Stevin | Netherlands | 51.57 | 4.56 | 107.1 |
| 506 | Bendestorf | Germany | 53.30 | 9.96 | -9,254.2 |
| 507 | Nyenheim | Netherlands | 51.95 | 5.22 | -6,655.1 |
| 508 | Zeist | Netherlands | 51.95 | 5.29 | -6,655.1 |
| 509 | La Seyne sur Mer | France | 43.10 | 5.87 | 53.3 |
| 510 | Siegen | Germany | 50.91 | 8.03 | 386.3 |
| 511 | Haute Provence | France | 43.93 | 5.72 | 633.9 |
| 512 | Leiden (before 1860) | Netherlands | 52.16 | 4.49 | -10.4 |
| 513 | Lyons | France | 45.69 | 4.79 | 266.3 |
| 514 | Mundenheim (1907-1913) | Germany | 49.46 | 8.44 | 115.5 |
| 515 | Volkssternwarte Dhaun, near Kirn | Germany | 49.81 | 7.50 | 363.5 |
| 516 | Hamburg (before 1909) | Germany | 53.55 | 9.97 | 23.5 |
| 517 | Geneva (from 1967) | Switzerland | 46.31 | 6.14 | 472.4 |
| 518 | Marine Observatory, Hamburg | Germany | 53.55 | 9.97 | 57.7 |
| 519 | Meschede | Germany | 51.34 | 8.29 | 326.4 |
| 520 | Bonn | Germany | 50.73 | 7.10 | 51.8 |
| 521 | Remeis Observatory, Bamberg | Germany | 49.88 | 10.89 | 287.5 |
| 522 | Strasbourg | France | 48.58 | 7.77 | 168.7 |
| 523 | Frankfurt | Germany | 50.12 | 8.65 | 156.0 |
| 524 | Mannheim | Germany | 49.48 | 8.46 | -88.0 |
| 525 | Marburg | Germany | 50.81 | 8.77 | 277.7 |
| 526 | Kiel | Germany | 54.34 | 10.15 | 75.1 |
| 527 | Altona | Germany | 53.55 | 9.94 | 195.9 |
| 528 | Gottingen | Germany | 51.53 | 9.94 | 142.2 |
| 529 | Christiania | Norway | 59.91 | 10.72 | 20.4 |
| 530 | Lubeck | Germany | 53.86 | 10.69 | 31.4 |
| 531 | Collegio Romano, Rome | Italy | 41.90 | 12.48 | 56.7 |
| 532 | Munich | Germany | 48.15 | 11.61 | 514.3 |
| 533 | Padua | Italy | 45.40 | 11.87 | 43.7 |
| 534 | Leipzig (since 1861) | Germany | 51.33 | 12.39 | 147.2 |
| 535 | Palermo | Italy | 38.11 | 13.36 | 76.6 |
| 536 | Berlin-Babelsberg | Germany | 52.41 | 13.11 | 116.0 |
| 537 | Urania Observatory, Berlin | Germany | 52.53 | 13.36 | 128.0 |
| 538 | Pola | Croatia | 44.86 | 13.85 | 41.8 |
| 539 | Kremsmunster | Austria | 48.06 | 14.13 | 380.4 |
| 540 | Linz | Austria | 48.44 | 14.28 | 785.3 |
| 541 | Prague | Czech Republi | 50.08 | 14.40 | 302.5 |
| 542 | Falkensee | Germany | 52.57 | 13.04 | -173.9 |
| 543 | Leipzig (before 1861) | Germany | 51.34 | 12.37 | -42.1 |
| 544 | Wilhelm Foerster Observatory, Berlin | Germany | 52.46 | 13.35 | 65.1 |
| 545 | Vienna (before 1879) | Austria | 48.21 | 16.38 | 183.8 |
| 546 | Oppolzer Observatory, Vienna | Austria | 48.22 | 16.35 | 219.2 |
| 547 | Breslau | Poland | 51.12 | 17.04 | 116.4 |
| 548 | Berlin (1835-1913) | Germany | 52.50 | 13.40 | 38.9 |
| 549 | Uppsala | Sweden | 59.86 | 17.63 | 51.4 |
| 550 | Schwerin | Germany | 53.63 | 11.42 | -241.2 |
| 551 | Hurbanovo | Slovakia | 47.87 | 18.19 | 98.5 |
| 552 | Osservatorio S. Vittore, Bologna | Italy | 44.47 | 11.34 | 298.1 |
| 553 | Chorzow | Poland | 50.30 | 18.99 | -206.6 |
| 554 | Burgsolms Observatory, Wetzlar | Germany | 50.54 | 8.40 | 192.1 |
| 555 | Cracow-Fort Skala | Poland | 50.05 | 19.83 | 308.1 |
| 556 | Reintal, near Munich | Germany | 47.59 | 11.26 | -6,331.6 |
| 557 | Ondrejov | Czech Republi | 49.91 | 14.78 | 580.5 |
| 558 | Warsaw | Poland | 52.22 | 21.03 | 148.0 |
| 559 | Serra La Nave | Italy | 37.62 | 14.98 | -697.1 |
| 560 | Madonna di Dossobuono | Italy | 45.41 | 10.93 | 62.9 |
| 561 | Piszkesteto Stn. (Konkoly) | Hungary | 47.92 | 19.89 | 983.3 |
| 562 | Figl Observatory, Vienna | Austria | 48.08 | 15.92 | 904.9 |
| 563 | Seewalchen | Austria | 47.95 | 13.60 | 135.5 |
| 564 | Herrsching | Germany | 48.03 | 11.19 | 9,613.9 |
| 565 | Bassano Bresciano | Italy | 45.32 | 10.13 | 31.4 |
| 566 | Haleakala-NEAT/GEODSS | Hawaii (US) | 20.71 | -156.26 | 3,040.4 |
| 567 | Chions | Italy | 45.84 | 12.71 | 36.9 |
| 568 | Maunakea | Hawaii (US) | 19.83 | -155.47 | 4,212.4 |
| 569 | Helsinki | Finland | 60.16 | 24.96 | 10.6 |
| 570 | Vilnius (since 1939) | Lithuania | 54.68 | 25.30 | -55.4 |
| 571 | Cavriana | Italy | 45.35 | 10.63 | 822.2 |
| 572 | Cologne | Germany | 50.93 | 6.89 | -5,853.5 |
| 573 | Eldagsen | Germany | 52.18 | 9.66 | -361.4 |
| 574 | Gottolengo | Italy | 45.30 | 10.27 | 64.2 |
| 575 | La Chaux de Fonds | Switzerland | 47.09 | 6.81 | 1,011.5 |
| 576 | Burwash | England (UK) | 50.99 | 0.38 | 53.7 |
| 577 | Metzerlen Observatory | Switzerland | 47.46 | 7.50 | 6,589.0 |
| 578 | Linden Observatory | South Africa | -26.20 | 27.99 | 1,350.6 |
| 579 | Novi Ligure | Italy | 44.79 | 8.85 | 744.3 |
| 580 | Graz | Austria | 47.07 | 15.49 | 515.9 |
| 581 | Sedgefield | South Africa | -34.00 | 22.80 | 380.4 |
| 582 | Orwell Park | England (UK) | 52.01 | 1.24 | 24.0 |
| 583 | Odesa-Mayaky | Ukraine | 46.40 | 30.27 | 23.1 |
| 584 | Leningrad | Russia | 59.94 | 30.29 | -14.7 |
| 585 | Kyiv comet station | Ukraine | 50.30 | 30.52 | 24.2 |
| 586 | Pic du Midi | France | 42.94 | 0.14 | 2,890.5 |
| 587 | Sormano | Italy | 45.88 | 9.23 | 1,176.8 |
| 588 | Eremo di Tizzano | Italy | 44.46 | 11.25 | 980.9 |
| 589 | Santa Lucia Stroncone | Italy | 42.52 | 12.64 | 391.9 |
| 590 | Metzerlen | Switzerland | 47.46 | 7.46 | 6,589.0 |
| 591 | Resse Observatory | Germany | 52.51 | 9.63 | 35.4 |
| 592 | Solingen | Germany | 51.17 | 7.02 | 148.9 |
| 593 | Monte Argentario | Italy | 42.43 | 11.17 | -1,922.3 |
| 594 | Monte Autore | Italy | 41.96 | 13.20 | 1,827.7 |
| 595 | Farra d'Isonzo | Italy | 45.92 | 13.53 | 43.2 |
| 596 | Colleverde di Guidonia | Italy | 41.98 | 12.62 | 91.7 |
| 597 | Springe | Germany | 52.17 | 9.66 | 119.3 |
| 598 | Loiano | Italy | 44.26 | 11.33 | 745.3 |
| 599 | Campo Imperatore-CINEOS | Italy | 42.44 | 13.56 | 2,141.2 |
| 600 | TLC Observatory, Bologna | Italy | 44.36 | 11.47 | 287.0 |
| 601 | Engelhardt Observatory, Dresden | Germany | 51.04 | 13.73 | 106.2 |
| 602 | Urania Observatory, Vienna | Austria | 48.21 | 16.39 | 199.0 |
| 603 | Bothkamp | Germany | 54.20 | 10.13 | 74.4 |
| 604 | Archenhold Sternwarte, Berlin-Treptow | Germany | 52.49 | 13.48 | 39.0 |
| 605 | Marl | Germany | 51.67 | 7.11 | 46.2 |
| 606 | Norderstedt | Germany | 53.68 | 10.00 | 33.5 |
| 607 | Hagen Observatory, Ronkhausen | Germany | 51.22 | 8.00 | 769.0 |
| 608 | Haleakala-AMOS | Hawaii (US) | 20.71 | -156.26 | 3,040.4 |
| 609 | Osservatorio Polino | Italy | 42.57 | 12.85 | 1,280.0 |
| 610 | Pianoro | Italy | 44.39 | 11.34 | 202.1 |
| 611 | Starkenburg Sternwarte, Heppenheim | Germany | 49.65 | 8.65 | 227.9 |
| 612 | Lenkerbeck | Germany | 51.41 | 7.10 | -37.2 |
| 613 | Heisingen | Germany | 51.41 | 7.07 | 121.9 |
| 614 | Soisy-sur-Seine | France | 48.64 | 2.47 | -13.6 |
| 615 | St. Veran | France | 44.70 | 6.91 | 2,908.4 |
| 616 | Brno | Czech Republi | 49.20 | 16.58 | 351.0 |
| 617 | Arbonne la Foret | France | 48.42 | 2.57 | -23.0 |
| 618 | Martigues | France | 43.42 | 5.01 | 55.7 |
| 619 | Sabadell | Spain | 41.55 | 2.09 | 211.5 |
| 620 | Observatorio Astronomico de Mallorca | Spain | 39.64 | 2.95 | 206.4 |
| 621 | Bergisch Gladbach | Germany | 51.09 | 7.49 | 368.1 |
| 622 | Oberwichtrach | Switzerland | 46.65 | 7.57 | 439.1 |
| 623 | Liege | Belgium | 50.62 | 5.57 | 145.0 |
| 624 | Dertingen | Germany | 49.76 | 9.62 | 151.2 |
| 625 | Kihei-AMOS Remote Maui Experimental Site | Hawaii (US) | 20.75 | -156.43 | 119.1 |
| 626 | Geel | Belgium | 51.16 | 4.99 | 70.1 |
| 627 | Blauvac | France | 44.04 | 5.21 | 236.7 |
| 628 | Mulheim-Ruhr | Germany | 51.43 | 6.84 | 41.0 |
| 629 | Szeged Observatory | Hungary | 46.25 | 20.15 | 96.8 |
| 630 | Osenbach | France | 47.99 | 7.24 | 459.5 |
| 631 | Hamburg-Georgswerder | Germany | 53.51 | 10.02 | 45.7 |
| 632 | San Polo A Mosciano | Italy | 43.73 | 11.17 | 148.3 |
| 633 | Romito | Italy | 44.10 | 9.93 | 42.7 |
| 634 | Crolles | France | 45.53 | 5.15 | 473.6 |
| 635 | Pergignan | France | 42.70 | 2.90 | 53.8 |
| 636 | Essen | Germany | 51.39 | 6.98 | 70.3 |
| 637 | Hamburg-Himmelsmoor | Germany | 53.70 | 10.09 | 41.8 |
| 638 | Detmold | Germany | 51.94 | 8.89 | 128.1 |
| 639 | Dresden | Germany | 51.09 | 13.72 | 136.1 |
| 640 | Senftenberger Sternwarte | Czech Republi | 50.09 | 13.60 | 87.9 |
| 641 | Overberg | South Africa | -34.54 | 20.03 | 132.9 |
| 642 | Oak Bay, Victoria | British Columbia (Canada) | 48.43 | -123.32 | -80.0 |
| 643 | OCA-Anza Observatory | California (US) | 33.48 | -116.72 | 1,339.7 |
| 644 | Palomar Mountain/NEAT | California (US) | 33.36 | -116.86 | 1,686.9 |
| 645 | Apache Point-Sloan Digital Sky Survey | New Mexico (US) | 32.78 | -105.82 | 2,791.2 |
| 646 | Santana Observatory, Rancho Cucamonga | California (US) | 34.00 | -117.56 | 434.5 |
| 647 | Stone Finder Observatory, Calgary | Alberta (Canada) | 50.78 | -114.03 | 1,061.1 |
| 648 | Winer Observatory, Sonoita | Arizona (US) | 31.67 | -110.60 | 1,516.7 |
| 649 | Powell Observatory, Louisburg | Kansas (US) | 38.65 | -94.70 | 274.2 |
| 650 | Temecula | California (US) | 33.47 | -117.10 | 373.6 |
| 651 | Grasslands Observatory, Tucson | Arizona (US) | 31.67 | -110.58 | 1,501.4 |
| 652 | Rock Finder Observatory, Calgary | Alberta (Canada) | 51.12 | -114.07 | 902.8 |
| 653 | Torus Observatory, Buckley | Washington (US) | 47.18 | -122.13 | 226.4 |
| 654 | Table Mountain Observatory, Wrightwood-PHMC | California (US) | 34.38 | -117.68 | 2,287.2 |
| 655 | Sooke | British Columbia (Canada) | 48.37 | -123.62 | -30.7 |
| 656 | Victoria | British Columbia (Canada) | 48.35 | -123.61 | 197.2 |
| 657 | Climenhaga Observatory, Victoria | British Columbia (Canada) | 48.46 | -123.31 | 57.6 |
| 658 | Dominion Astrophysical Observatory | British Columbia (Canada) | 48.52 | -123.42 | 234.2 |
| 659 | Heron Cove Observatory, Orcas | Washington (US) | 48.60 | -122.95 | 53.9 |
| 660 | Leuschner Observatory, Berkeley | California (US) | 37.87 | -122.26 | 106.1 |
| 661 | Rothney Astrophysical Observatory, Priddis | Alberta (Canada) | 50.87 | -114.29 | 1,309.7 |
| 662 | Lick Observatory, Mount Hamilton | California (US) | 37.34 | -121.65 | 1,283.9 |
| 663 | Red Mountain Observatory | Arizona (US) | 33.50 | -111.69 | 450.2 |
| 664 | Manastash Ridge Observatory | Washington (US) | 46.95 | -120.72 | 1,229.5 |
| 665 | Wallis Observatory | California (US) | 34.81 | -119.01 | 1,629.8 |
| 666 | Moorpark College Observatory | California (US) | 34.30 | -118.83 | 298.4 |
| 667 | Wanapum Dam | Washington (US) | 46.90 | -119.99 | 193.2 |
| 668 | San Emigdio Peak | California (US) | 34.86 | -119.18 | -3,698.5 |
| 669 | Ojai | California (US) | 34.47 | -119.18 | 485.4 |
| 670 | Camarillo | California (US) | 34.22 | -119.04 | 15.0 |
| 671 | Stony Ridge | California (US) | 34.30 | -118.00 | 1,710.0 |
| 672 | Mount Wilson | California (US) | 34.22 | -118.06 | 1,734.4 |
| 673 | Table Mountain Observatory, Wrightwood | California (US) | 34.38 | -117.68 | 2,285.0 |
| 674 | Ford Observatory, Wrightwood | California (US) | 34.38 | -117.66 | 2,261.2 |
| 675 | Palomar Mountain | California (US) | 33.35 | -116.86 | 1,696.1 |
| 676 | San Clemente | California (US) | 33.42 | -117.61 | 61.0 |
| 677 | Lake Arrowhead | California (US) | 34.27 | -117.17 | 1,716.5 |
| 678 | Fountain Hills | Arizona (US) | 33.64 | -111.74 | 682.2 |
| 679 | San Pedro Martir | Mexico | 31.04 | -115.46 | 2,824.7 |
| 680 | Los Angeles | California (US) | 33.80 | -115.22 | 9,147.6 |
| 681 | Calgary | Alberta (Canada) | 51.09 | -114.11 | 1,126.2 |
| 682 | Kanab | Utah (US) | 37.05 | -112.36 | 1,648.6 |
| 683 | Goodricke-Pigott Observatory, Tucson | Arizona (US) | 32.16 | -111.08 | 747.3 |
| 684 | Prescott | Arizona (US) | 34.51 | -112.49 | 1,794.4 |
| 685 | Williams | Arizona (US) | 35.35 | -112.16 | -4,113.0 |
| 686 | U. of Minn. Infrared Obs., Mt. Lemmon | Arizona (US) | 32.44 | -110.79 | 2,755.2 |
| 687 | Northern Arizona University, Flagstaff | Arizona (US) | 35.18 | -111.65 | 2,098.9 |
| 688 | Lowell Observatory, Anderson Mesa Station | Arizona (US) | 35.10 | -111.54 | 2,204.1 |
| 689 | U.S. Naval Observatory, Flagstaff | Arizona (US) | 35.18 | -111.74 | 2,292.0 |
| 690 | Lowell Observatory, Flagstaff | Arizona (US) | 35.20 | -111.66 | 2,220.6 |
| 691 | Steward Observatory, Kitt Peak-Spacewatch | Arizona (US) | 31.96 | -111.60 | 2,040.9 |
| 692 | Steward Observatory, Tucson | Arizona (US) | 32.23 | -110.95 | 735.1 |
| 693 | Catalina Station, Tucson | Arizona (US) | 32.42 | -110.73 | 2,491.0 |
| 694 | Tumamoc Hill, Tucson | Arizona (US) | 32.21 | -111.01 | 949.9 |
| 695 | Kitt Peak | Arizona (US) | 31.96 | -111.59 | 2,064.2 |
| 696 | Whipple Observatory, Mt. Hopkins | Arizona (US) | 31.69 | -110.88 | 2,627.6 |
| 697 | Kitt Peak, McGraw-Hill | Arizona (US) | 31.95 | -111.62 | 1,896.6 |
| 698 | Mt. Bigelow | Arizona (US) | 32.42 | -110.73 | 2,517.5 |
| 699 | Lowell Observatory-LONEOS | Arizona (US) | 35.10 | -111.54 | 2,204.1 |
| 700 | Chinle | Arizona (US) | 36.35 | -109.62 | 1,624.4 |
| 701 | Junk Bond Observatory, Sierra Vista | Arizona (US) | 31.48 | -110.20 | 1,351.4 |
| 702 | Joint Obs. for cometary research, Socorro | New Mexico (US) | 33.98 | -107.19 | 3,381.2 |
| 703 | Catalina Sky Survey | Arizona (US) | 32.42 | -110.73 | 2,487.1 |
| 704 | Lincoln Laboratory ETS, New Mexico | New Mexico (US) | 33.82 | -106.66 | 1,528.4 |
| 705 | Apache Point | New Mexico (US) | 32.78 | -105.82 | 2,791.2 |
| 706 | Salida | Colorado (US) | 38.58 | -106.06 | 1,664.5 |
| 707 | Chamberlin field station | Colorado (US) | 39.47 | -105.44 | 7,847.0 |
| 708 | Chamberlin Observatory, Denver | Colorado (US) | 39.68 | -104.95 | 1,642.9 |
| 709 | W & B Observatory, Cloudcroft | New Mexico (US) | 32.96 | -105.77 | 2,478.7 |
| 710 | MPO Observatory, Florissant | Colorado (US) | 38.88 | -105.27 | 2,602.4 |
| 711 | McDonald Observatory, Fort Davis | Texas (US) | 30.67 | -104.02 | 2,102.7 |
| 712 | USAF Academy Observatory, Colorado Springs | Colorado (US) | 39.01 | -104.88 | 2,179.0 |
| 713 | Thornton | Colorado (US) | 39.88 | -105.01 | 1,656.4 |
| 714 | Bagdad | Arizona (US) | 34.57 | -113.18 | 1,223.7 |
| 715 | Jornada Observatory, Las Cruces | New Mexico (US) | 32.38 | -106.72 | 1,338.0 |
| 716 | Palmer Divide Observatory, Colorado Springs | Colorado (US) | 39.08 | -104.75 | 2,301.7 |
| 717 | Prude Ranch | Texas (US) | 30.61 | -103.95 | 1,538.9 |
| 718 | Tooele | Utah (US) | 40.64 | -112.30 | 1,340.0 |
| 719 | Etscorn Observatory | New Mexico (US) | 34.07 | -106.91 | 1,422.5 |
| 720 | Universidad de Monterrey | Mexico | 25.64 | -100.37 | 620.4 |
| 721 | Lime Creek | Nebraska (US) | 40.40 | -100.27 | 776.1 |
| 722 | Missouri City | Texas (US) | 29.60 | -95.58 | 1.5 |
| 723 | Cottonwood Observatory, Ada | Oklahoma (US) | 34.87 | -96.67 | 304.9 |
| 724 | National Observatory, Tacubaya | Mexico | 19.40 | -99.19 | 2,282.8 |
| 725 | Fair Oaks Ranch | Texas (US) | 29.77 | -98.65 | 410.0 |
| 726 | Brainerd | Minnesota (US) | 46.45 | -94.31 | 210.4 |
| 727 | Zeno Observatory, Edmond | Oklahoma (US) | 35.61 | -97.46 | 357.5 |
| 728 | Corpus Christi | Texas (US) | 27.69 | -97.39 | -0.3 |
| 729 | Glenlea Astronomical Observatory, Winnipeg | Saskatchewan | 49.65 | -97.12 | 227.4 |
| 730 | University of North Dakota, Grand Forks | North Dako (US) | 47.91 | -97.16 | 268.1 |
| 731 | Rose-Hulman Observatory, Terre Haute | Indiana (US) | 39.48 | -87.33 | 160.6 |
| 732 | Oaxaca | Mexico | 17.18 | -96.77 | 1,721.1 |
| 733 | Allen, Texas | Texas (US) | 33.16 | -96.65 | 209.0 |
| 734 | Farpoint Observatory, Eskridge | Kansas (US) | 38.89 | -96.00 | 376.3 |
| 735 | George Observatory, Needville | Texas (US) | 29.37 | -95.59 | 17.4 |
| 736 | Houston | Texas (US) | 29.62 | -96.66 | 84.9 |
| 737 | New Bullpen Observatory, Alpharetta | Georgia (US) | 34.18 | -84.34 | 166.1 |
| 738 | Observatory of the State University of Missouri | Missouri (US) | 38.94 | -92.33 | 123.5 |
| 739 | Sunflower Observatory, Olathe | Kansas (US) | 38.87 | -94.76 | 296.4 |
| 740 | SFA Observatory, Nacogdoches | Texas (US) | 31.76 | -94.66 | 190.1 |
| 741 | Goodsell Observatory, Northfield | Minnesota (US) | 44.46 | -93.15 | 304.8 |
| 742 | Drake University, Des Moines | Iowa (US) | 41.60 | -93.69 | 284.0 |
| 743 | University of Minnesota, Minneapolis | Wisconsin (US) | 44.98 | -92.24 | 371.2 |
| 744 | Doyan Rose Observatory, Indianapolis | Indiana (US) | 39.85 | -86.16 | 215.4 |
| 745 | Morrison Obervatory, Glasgow | Missouri (US) | 39.23 | -92.83 | 249.7 |
| 746 | Brooks Observatory, Mt. Pleasant | Michigan (US) | 43.59 | -84.77 | 289.4 |
| 747 | Highland Road Park Observatory | Louisiana (US) | 30.35 | -91.07 | 15.5 |
| 748 | Van Allen Observatory, Iowa City | Iowa (US) | 41.50 | -91.53 | 245.5 |
| 749 | Oakwood | Georgia (US) | 34.21 | -83.84 | 352.6 |
| 750 | Hobbs Observatory, Fall Creek | Wisconsin (US) | 44.82 | -91.27 | 282.0 |
| 751 | Lake Saint Louis | Missouri (US) | 38.80 | -90.76 | 123.7 |
| 752 | Puckett Observatory, Mountain Town | Georgia (US) | 34.73 | -84.54 | 492.8 |
| 753 | Washburn Observatory, Madison | Wisconsin (US) | 43.08 | -89.41 | 288.0 |
| 754 | Yerkes Observatory, Williams Bay | Wisconsin (US) | 42.57 | -88.56 | 335.7 |
| 755 | Optec Observatory | Michigan (US) | 42.91 | -85.35 | 224.5 |
| 756 | Dearborn Observatory, Evanston (bef. July 1939) | Illinois (US) | 42.06 | -87.67 | 126.4 |
| 757 | High Point | North Carolina (US) | 36.04 | -80.00 | 322.9 |
| 758 | BCC Observatory, Cocoa | Florida (US) | 28.39 | -80.76 | 6.6 |
| 759 | Nashville | Tennessee (US) | 36.05 | -86.81 | 351.6 |
| 760 | Goethe Link Observatory, Brooklyn | Indiana (US) | 39.55 | -86.40 | 293.7 |
| 761 | Zephyrhills | Florida (US) | 28.27 | -82.35 | 17.9 |
| 762 | Four Winds Observatory, Lake Leelanau | Michigan (US) | 44.96 | -85.80 | 205.9 |
| 763 | King City | Ontario (Canada) | 43.91 | -79.53 | 308.8 |
| 764 | Puckett Observatory, Stone Mountain | Georgia (US) | 33.72 | -84.86 | 326.5 |
| 765 | Cincinnati | Ohio (US) | 39.14 | -84.42 | 277.1 |
| 766 | Michigan State University Obs., East Lansing | Michigan (US) | 42.71 | -84.48 | 252.0 |
| 767 | Ann Arbor | Michigan (US) | 42.28 | -83.73 | 293.5 |
| 768 | Dearborn Observatory, Evanston (aft. Oct. 1939) | Illinois (US) | 42.06 | -87.68 | 129.9 |
| 769 | McMillin Observatory, Columbus | Ohio (US) | 40.00 | -83.01 | 225.0 |
| 770 | Crescent Moon Observatory, Columbus | Indiana (US) | 39.23 | -85.92 | 205.3 |
| 771 | Boyeros Observatory, Havana | Cuba | 23.01 | -82.43 | 7,724.3 |
| 772 | Boltwood Observatory, Stittsville | Ontario (Canada) | 45.25 | -75.91 | 131.4 |
| 773 | Warner and Swasey Observatory, Cleveland | Ohio (US) | 41.54 | -81.57 | 236.1 |
| 774 | Warner and Swasey Nassau Station, Chardon | Ohio (US) | 41.59 | -81.08 | 414.1 |
| 775 | Sayre Observatory, South Bethlehem | Pennsylvan (US) | 40.61 | -75.38 | 100.2 |
| 776 | Foggy Bottom, Hamilton | New York (US) | 42.82 | -75.53 | 407.3 |
| 777 | Toronto | Ontario (Canada) | 43.67 | -79.40 | 123.8 |
| 778 | Allegheny Observatory, Pittsburgh | Pennsylvan (US) | 40.48 | -80.02 | 355.9 |
| 779 | David Dunlap Observatory, Richmond Hill | Ontario (Canada) | 43.86 | -79.42 | 240.4 |
| 780 | Leander McCormick Observatory, Charlottesville | Virginia (US) | 38.03 | -78.52 | 225.6 |
| 781 | Quito | Ecuador | -0.23 | -78.49 | 2,922.8 |
| 782 | Quito, comet astrograph station | Ecuador | 0.00 | -78.35 | -6,378.1 |
| 783 | Rixeyville | Virginia (US) | 38.65 | -77.98 | 8,213.0 |
| 784 | Stull Observatory, Alfred University | New York (US) | 42.25 | -77.79 | 585.7 |
| 785 | Fitz-Randolph Observatory, Princeton | New Jersey (US) | 40.35 | -74.65 | 39.0 |
| 786 | U.S. Naval Obs., Washington (since 1893) | District of Columbia (US) | 38.92 | -77.07 | 90.8 |
| 787 | U.S. Naval Obs., Washington (before 1893) | District of Columbia (US) | 38.89 | -77.05 | 38.4 |
| 788 | Mount Cuba Observatory, Wilmington | Delaware (US) | 39.78 | -75.63 | 124.4 |
| 789 | Litchfield Observatory, Clinton | New York (US) | 43.05 | -75.41 | 309.9 |
| 790 | Dominion Observatory, Ottawa | Ontario (Canada) | 45.39 | -75.72 | 84.1 |
| 791 | Flower and Cook Observatory, Philadelphia | Pennsylvan (US) | 40.00 | -75.48 | 119.4 |
| 792 | University of Rhode Island, Quonochontaug | Rhode Island (US) | 41.35 | -71.70 | -24.2 |
| 793 | Dudley Observatory, Albany (before 1893) | New York (US) | 42.66 | -73.75 | 131.5 |
| 794 | Vassar College Observatory, Poughkeepsie | New York (US) | 41.69 | -73.89 | 55.1 |
| 795 | Rutherford | New York (US) | 40.81 | -73.96 | 10.1 |
| 796 | Stamford | Connecticu (US) | 41.09 | -73.55 | 1,985.5 |
| 797 | Yale Observatory, New Haven | Connecticu (US) | 41.32 | -72.92 | 49.1 |
| 798 | Yale Observatory, Bethany | Connecticu (US) | 41.43 | -72.98 | 220.8 |
| 799 | Winchester | Massachuse (US) | 42.45 | -71.14 | 41.6 |
| 800 | Harvard Observatory, Arequipa | Peru | -16.37 | -71.55 | 2,429.0 |
| 801 | Oak Ridge Observatory | Massachuse (US) | 42.51 | -71.56 | 179.9 |
| 802 | Harvard Observatory, Cambridge | Massachuse (US) | 42.38 | -71.13 | 22.4 |
| 803 | Taunton | Massachuse (US) | 41.90 | -71.08 | 46.9 |
| 804 | Santiago-San Bernardo | Chile | -33.56 | -70.69 | 571.2 |
| 805 | Santiago-Cerro El Roble | Chile | -32.98 | -71.02 | 2,209.1 |
| 806 | Santiago-Cerro Calan | Chile | -33.40 | -70.55 | 868.7 |
| 807 | Cerro Tololo Observatory, La Serena | Chile | -30.17 | -70.81 | 2,379.5 |
| 808 | El Leoncito | Argentina | -31.80 | -69.33 | 2,361.1 |
| 809 | European Southern Observatory, La Silla | Chile | -29.26 | -70.73 | 2,345.4 |
| 810 | Wallace Observatory, Westford | Massachuse (US) | 42.61 | -71.48 | 102.9 |
| 811 | Maria Mitchell Observatory, Nantucket | Massachuse (US) | 41.28 | -70.10 | 11.9 |
| 812 | Vina del Mar | Chile | -32.96 | -71.55 | 136.6 |
| 813 | Santiago-Quinta Normal (1862-1920) | Chile | -33.45 | -70.69 | 507.4 |
| 814 | North Scituate | Rhode Island (US) | 41.85 | -71.58 | 122.0 |
| 815 | Santiago-Santa Lucia (1849-1861) | Chile | -33.44 | -70.65 | 615.8 |
| 816 | Rand Observatory | New York (US) | 44.34 | -74.24 | 537.6 |
| 817 | Sudbury | Massachuse (US) | 42.35 | -71.39 | 67.4 |
| 818 | Gemeaux Observatory, Laval | Quebec (Canada) | 45.35 | -73.58 | 368.4 |
| 819 | Val-des-Bois | Quebec (Canada) | 45.89 | -75.62 | 168.9 |
| 820 | Tarija | Bolivia | -21.60 | -64.62 | 1,842.1 |
| 821 | Cordoba-Bosque Alegre | Argentina | -31.60 | -64.55 | 1,213.1 |
| 822 | Cordoba | Argentina | -31.42 | -64.20 | 427.6 |
| 823 | Fitchburg | Massachuse (US) | 42.61 | -71.83 | 330.1 |
| 824 | Lake Clear | New York (US) | 44.34 | -74.25 | 533.5 |
| 825 | Granville | Massachuse (US) | 42.34 | -71.74 | 173.0 |
| 826 | Plessissville | Quebec (Canada) | 46.22 | -71.77 | 113.1 |
| 827 | Saint-Felicien | Quebec (Canada) | 48.65 | -72.46 | 101.0 |
| 828 | Assonet | Massachuse (US) | 41.80 | -71.02 | 53.5 |
| 829 | Complejo Astronomico El Leoncito | Argentina | -31.80 | -69.30 | 2,477.1 |
| 830 | Hudson | New Hampsh (US) | 42.80 | -71.43 | 39.5 |
| 831 | Rosemary Hill Observatory, University of Florida | Florida (US) | 29.40 | -82.59 | 48.8 |
| 832 | Etters | Pennsylvan (US) | 40.16 | -76.82 | 347.0 |
| 833 | Obs. Astronomico de Mercedes, Buenos Aires | Argentina | -34.63 | -58.54 | -4.6 |
| 834 | Buenos Aires-AAAA | Argentina | -34.61 | -58.43 | 39.4 |
| 835 | Drum Hill Station, Chelmsford | Massachuse (US) | 42.61 | -71.36 | 48.4 |
| 836 | Furnace Brook Observatory, Cranston | Rhode Island (US) | 41.76 | -71.50 | 62.0 |
| 837 | Jupiter | Florida (US) | 26.92 | -80.24 | -25.2 |
| 838 | Dayton | Ohio (US) | 39.74 | -84.14 | 225.7 |
| 839 | La Plata | Argentina | -34.91 | -57.93 | 11.1 |
| 840 | Flint | Michigan (US) | 43.01 | -83.72 | 237.7 |
| 841 | Martin Observatory, Blacksburg | Virginia (US) | 37.33 | -80.56 | 978.8 |
| 842 | Gettysburg College Observatory | Pennsylvan (US) | 39.83 | -77.23 | 149.1 |
| 843 | Emerald Lane Observatory, Decatur | Alabama (US) | 34.52 | -86.94 | 201.4 |
| 844 | Observatorio Astronomico Los Molinos | Uruguay | -34.76 | -56.19 | 88.8 |
| 845 | Ford Observatory, Ithaca | New York (US) | 42.42 | -76.49 | 356.3 |
| 846 | Principia Astronomical Observatory, Elsah | Missouri (US) | 38.85 | -90.34 | 193.6 |
| 847 | Lunar Cafe Observator, Flint | Michigan (US) | 45.04 | -84.03 | 250.9 |
| 848 | Tenagra Observatory, Cottage Grove | Oregon (US) | 43.70 | -122.98 | 213.0 |
| 849 | Everstar Observatory, Olathe | Kansas (US) | 38.90 | -94.83 | 331.8 |
| 850 | Cordell-Lorenz Observatory, Sewanee | Tennessee (US) | 35.20 | -85.92 | 669.6 |
| 851 | Burke-Gaffney Observatory, Halifax | Nova Scotia (Canada) | 44.63 | -63.58 | 2.6 |
| 852 | River Moss Observatory, St. Peters | Missouri (US) | 38.79 | -90.60 | 160.8 |
| 853 | Biosphere 2 Observatory | Arizona (US) | 32.58 | -110.85 | 1,170.8 |
| 854 | Sabino Canyon Observatory, Tucson | Arizona (US) | 32.30 | -110.82 | 835.8 |
| 855 | Wayside Observatory, Minnetonka | Minnesota (US) | 44.92 | -93.46 | 255.3 |
| 856 | Riverside | California (US) | 34.00 | -117.45 | 380.4 |
| 857 | Iowa Robotic Observatory, Sonoita | Arizona (US) | 31.66 | -110.60 | 1,554.6 |
| 858 | Tebbutt Observatory, Edgewood | New Mexico (US) | 35.09 | -106.22 | 2,198.5 |
| 859 | Wykrota Observatory-CEAMIG | Brazil | -19.82 | -43.69 | 1,482.9 |
| 860 | Valinhos | Brazil | -23.00 | -46.97 | 877.3 |
| 861 | Barao Geraldo | Brazil | -22.78 | -47.08 | 589.0 |
| 862 | Saku | Japan | 36.14 | 138.53 | 780.8 |
| 863 | Furukawa | Japan | 36.26 | 137.18 | -2,156.4 |
| 864 | Kumamoto | Japan | 32.68 | 130.75 | 65.2 |
| 865 | Emmy Observatory, New Paltz | New York (US) | 41.71 | -74.12 | 100.2 |
| 866 | U.S. Naval Academy, Michelson | Maryland (US) | 38.98 | -76.49 | 145.1 |
| 867 | Saji Observatory | Japan | 35.34 | 134.12 | 392.5 |
| 868 | Hidaka Observatory | Japan | 33.92 | 135.14 | 24.1 |
| 869 | Tosa | Japan | 33.49 | 133.43 | -26.1 |
| 870 | Campinas | Brazil | -22.90 | -46.83 | 1,030.1 |
| 871 | Akou | Japan | 34.75 | 134.39 | 30.3 |
| 872 | Tokushima | Japan | 34.09 | 134.24 | 91.3 |
| 873 | Kurashiki Observatory | Japan | 34.59 | 133.77 | 17.5 |
| 874 | Observatorio do Pico dos Dias, Itajuba | Brazil | -22.54 | -45.58 | 1,810.7 |
| 875 | Yorii | Japan | 36.10 | 139.24 | 140.2 |
| 876 | Honjo | Japan | 36.23 | 139.25 | 52.4 |
| 877 | Okutama | Japan | 35.81 | 139.08 | 657.8 |
| 878 | Kagiya | Japan | 34.99 | 136.91 | 61.8 |
| 879 | Tokai | Japan | 35.04 | 137.35 | 429.9 |
| 880 | Rio de Janeiro | Brazil | -22.90 | -43.22 | 33.3 |
| 881 | Toyota | Japan | 35.14 | 137.26 | 118.2 |
| 882 | JCPM Oi Station | Japan | 35.17 | 137.36 | 426.5 |
| 883 | Shizuoka | Japan | 35.02 | 138.42 | 20.7 |
| 884 | Kawane | Japan | 35.14 | 138.08 | 380.9 |
| 885 | JCPM Yakiimo Station | Japan | 34.96 | 138.47 | 21.2 |
| 886 | Mishima | Japan | 35.17 | 138.94 | 77.0 |
| 887 | Ojima | Japan | 36.25 | 139.34 | 82.7 |
| 888 | Gekko | Japan | 35.12 | 139.00 | 319.2 |
| 889 | Karasuyama | Japan | 36.66 | 140.14 | 132.2 |
| 890 | JCPM Tone Station | Japan | 35.92 | 140.25 | 146.6 |
| 891 | JCPM Kimachi Station | Japan | 38.28 | 140.86 | 48.7 |
| 892 | YGCO Hoshikawa and Nagano Stations | Japan | 36.14 | 139.48 | 16.3 |
| 893 | Sendai Municipal Observatory | Japan | 38.26 | 140.86 | 46.0 |
| 894 | Kiyosato | Japan | 35.90 | 138.45 | 1,140.6 |
| 895 | Hatamae | Japan | 38.31 | 140.72 | 333.4 |
| 896 | Yatsugatake South Base Observatory | Japan | 35.88 | 138.37 | 1,038.1 |
| 897 | YGCO Chiyoda Station | Japan | 36.19 | 139.49 | 7.3 |
| 898 | Fujieda | Japan | 34.90 | 138.19 | 278.7 |
| 899 | Toma | Japan | 43.84 | 142.55 | -251.9 |
| 900 | Moriyama | Japan | 35.05 | 135.99 | 102.1 |
| 901 | Tajimi | Japan | 35.34 | 137.09 | 139.0 |
| 902 | Ootake | Japan | 34.22 | 132.22 | 15.0 |
| 903 | Fukuchiyama and Kannabe | Japan | 35.27 | 135.17 | 84.3 |
| 904 | Go-Chome and Kobe-Suma | Japan | 34.62 | 135.12 | 1,122.6 |
| 905 | Nachi-Katsuura Observatory | Japan | 33.61 | 135.92 | 13.3 |
| 906 | Cobram | Victoria (Australia) | -35.92 | 145.67 | 3,851.8 |
| 907 | Melbourne | Victoria (Australia) | -37.83 | 144.98 | 52.0 |
| 908 | Toyama | Japan | 36.63 | 137.25 | 68.9 |
| 909 | Snohomish Hilltop Observatory | Washington (US) | 47.94 | -122.13 | 89.1 |
| 910 | Caussols-ODAS | France | 43.75 | 6.93 | 1,271.0 |
| 911 | Collins Observatory, Corning Community College | New York (US) | 42.12 | -77.08 | 179.5 |
| 912 | Carbuncle Hill Observatory, Greene | Rhode Island (US) | 41.71 | -71.77 | 163.3 |
| 913 | Observatorio Kappa Crucis, Montevideo | Uruguay | -34.91 | -56.18 | 20.9 |
| 914 | Underwood Observatory, Hubbardston | Massachuse (US) | 42.53 | -71.99 | 430.6 |
| 915 | River Oaks Observatory, New Braunfels | Texas (US) | 29.79 | -98.12 | 300.8 |
| 916 | Oakley Observatory, Terre Haute | Indiana (US) | 39.48 | -87.32 | 175.1 |
| 917 | Pacific Lutheran University Keck Observatory | Washington (US) | 47.14 | -122.45 | 106.3 |
| 918 | Badlands Observatory, Quinn | South Dakota (US) | 43.99 | -102.13 | 831.0 |
| 919 | Desert Beaver Observatory | Arizona (US) | 32.75 | -111.68 | 261.2 |
| 920 | RIT Observatory, Rochester | New York (US) | 43.08 | -77.66 | 140.6 |
| 921 | SW Institute for Space Research, Cloudcroft | New Mexico (US) | 32.99 | -105.53 | 2,213.7 |
| 922 | Timberland Observatory, Decatur | Alabama (US) | 34.67 | -87.17 | 213.7 |
| 923 | The Bradstreet Observatory, St. Davids | Pennsylvan (US) | 40.05 | -75.37 | 116.9 |
| 924 | Observatoire du Cegep de Trois-Rivieres | Quebec (Canada) | 46.48 | -72.32 | 15.9 |
| 925 | Palominas Observatory | Arizona (US) | 31.40 | -110.14 | 1,329.6 |
| 926 | Tenagra II Observatory, Nogales | Arizona (US) | 31.46 | -110.88 | 1,308.7 |
| 927 | Madison-YRS | Wisconsin (US) | 42.79 | -89.44 | 276.8 |
| 928 | Moonedge Observatory, Northport | New York (US) | 40.91 | -73.32 | -11.0 |
| 929 | Port Allen | Louisiana (US) | 30.41 | -91.22 | 11.5 |
| 930 | S. S. Observatory, Pamatai | Tahiti | -17.55 | -149.59 | 98.5 |
| 931 | Puna'auia | Tahiti | -17.63 | -149.62 | -23.9 |
| 932 | John J. McCarthy Obs., New Milford | Connecticu (US) | 41.53 | -73.43 | 44.9 |
| 933 | Rockland Observatory, Sierra Vista | Arizona (US) | 31.48 | -110.27 | 1,442.8 |
| 934 | Poway Valley | California (US) | 32.97 | -117.04 | 282.6 |
| 935 | Wyrick Observatory, Haymarket | Virginia (US) | 38.86 | -77.66 | 132.0 |
| 936 | Ibis Observatory, Manhattan | Kansas (US) | 39.19 | -96.62 | 296.3 |
| 937 | Bradbury Observatory, Stockton-on-Tees | England (UK) | 54.59 | -1.31 | 33.3 |
| 938 | Linhaceira | Portugal | 39.52 | -8.38 | 79.0 |
| 939 | Observatorio Rodeno | Spain | 39.76 | -0.40 | 281.1 |
| 940 | Waterlooville | England (UK) | 50.90 | -1.04 | 8.9 |
| 941 | Observatorio Pla D'Arguines | Spain | 39.75 | -0.39 | 126.6 |
| 942 | Grantham | England (UK) | 52.93 | -0.64 | 81.6 |
| 943 | Peverell | England (UK) | 50.39 | -4.13 | 24.6 |
| 944 | Observatorio Geminis, Dos Hermanas | Spain | 37.28 | -5.92 | 49.8 |
| 945 | Observatorio Monte Deva | Spain | 43.49 | -5.60 | 433.7 |
| 946 | Ametlla de Mar | Spain | 40.93 | 0.79 | 156.2 |
| 947 | Saint-Sulpice | France | 49.35 | 2.12 | 79.9 |
| 948 | Pymoor | England (UK) | 52.47 | 0.22 | -31.1 |
| 949 | Durtal | France | 47.68 | -0.18 | 32.4 |
| 950 | La Palma | Canary Island | 28.76 | -17.88 | 2,320.7 |
| 951 | Highworth | England (UK) | 51.64 | -1.70 | 102.9 |
| 952 | Marxuquera | Spain | 38.95 | -0.24 | 28.4 |
| 953 | Montjoia | Spain | 41.86 | 2.13 | 1,017.9 |
| 954 | Teide Observatory | Canary Island | 28.30 | -16.51 | 2,362.7 |
| 955 | Sassoeiros | Portugal | 38.70 | -9.33 | 66.4 |
| 956 | Observatorio Pozuelo | Spain | 40.44 | -3.81 | 727.0 |
| 957 | Merignac | France | 44.82 | -0.65 | 8.9 |
| 958 | Observatoire de Dax | France | 43.69 | -1.03 | 82.5 |
| 959 | Ramonville Saint Agne | France | 43.55 | 1.47 | 215.0 |
| 960 | Rolvenden | England (UK) | 51.03 | 0.61 | 39.8 |
| 961 | City Observatory, Calton Hill, Edinburgh | Scotland (UK) | 55.96 | -3.18 | 109.8 |
| 962 | Gandia | Spain | 38.98 | -0.18 | 31.9 |
| 963 | Werrington | England (UK) | 52.62 | -0.27 | -353.0 |
| 964 | Southend Bradfield | England (UK) | 51.43 | -1.16 | 105.8 |
| 965 | Observacao Astronomica no Algarve, Portimao | Portugal | 37.19 | -8.60 | 111.1 |
| 966 | Church Stretton | England (UK) | 52.53 | -2.80 | 211.2 |
| 967 | Greens Norton | England (UK) | 52.14 | -1.02 | 145.4 |
| 968 | Haverhill | England (UK) | 52.08 | 0.43 | 197.2 |
| 969 | London-Regents Park | England (UK) | 51.52 | -0.15 | -10.2 |
| 970 | Chelmsford | England (UK) | 51.74 | 0.50 | 17.1 |
| 971 | Lisbon | Portugal | 38.71 | -9.19 | 87.4 |
| 972 | Dun Echt | Scotland (UK) | 57.16 | -2.42 | 124.8 |
| 973 | Harrow | England (UK) | 51.58 | -0.33 | 3.5 |
| 974 | Genoa Observatory | Italy | 44.43 | 8.84 | 171.2 |
| 975 | Observatorio Astronomico de Valencia | Spain | 39.48 | -0.37 | 56.3 |
| 976 | Leamington Spa | England (UK) | 52.32 | -1.53 | 108.5 |
| 977 | Markree | Ireland | 54.18 | -8.45 | 44.3 |
| 978 | Conder Brow | England (UK) | 54.03 | -2.75 | 107.2 |
| 979 | South Wonston | England (UK) | 51.12 | -1.33 | 94.0 |
| 980 | Lancaster | England (UK) | 54.03 | -2.78 | 78.0 |
| 981 | Armagh | NIreland (UK) | 54.35 | -6.65 | 65.0 |
| 982 | Dunsink Observatory, Dublin | Ireland | 53.39 | -6.34 | 79.9 |
| 983 | San Fernando | Spain | 36.47 | -6.20 | 27.4 |
| 984 | Eastfield | England (UK) | 50.92 | -2.73 | 102.2 |
| 985 | Telford | England (UK) | 52.65 | -2.47 | 164.9 |
| 986 | Ascot | England (UK) | 51.41 | -0.64 | 117.8 |
| 987 | Isle of Man Observatory, Foxdale | Isle of Man (UK) | 54.18 | -4.63 | 176.5 |
| 988 | Glasgow | Scotland (UK) | 55.88 | -4.29 | 81.1 |
| 989 | Wilfred Hall Observatory, Preston | England (UK) | 53.80 | -2.59 | 119.5 |
| 990 | Madrid | Spain | 40.41 | -3.69 | 696.6 |
| 991 | Liverpool (since 1867) | England (UK) | 53.40 | -3.07 | 49.2 |
| 992 | Liverpool (before 1867) | England (UK) | 53.41 | -3.00 | -147.9 |
| 993 | Woolston Observatory | England (UK) | 51.05 | -2.50 | 96.4 |
| 994 | Godalming | England (UK) | 51.17 | -0.61 | 65.1 |
| 995 | Durham | England (UK) | 54.77 | -1.58 | 122.0 |
| 996 | Oxford | England (UK) | 51.76 | -1.25 | 79.0 |
| 997 | Hartwell | England (UK) | 51.86 | -0.85 | 1,215.3 |
| 998 | London-Mill Hill | England (UK) | 51.61 | -0.24 | 76.1 |
| 999 | Bordeaux-Floirac | France | 44.84 | -0.53 | 95.1 |
| A00 | Gravesend | England (UK) | 51.43 | 0.38 | 15.5 |
| A01 | Masia Cal Maciarol Modul 2 | Spain | 42.02 | 0.74 | 751.6 |
| A02 | Masia Cal Maciarol Modul 8 | Spain | 42.02 | 0.74 | 751.6 |
| A03 | Torredembarra | Spain | 41.15 | 1.40 | 177.9 |
| A04 | Saint-Caprais | France | 43.87 | 1.72 | 217.2 |
| A05 | Belesta | France | 43.45 | 1.82 | 247.2 |
| A06 | Mataro | Spain | 41.57 | 2.44 | 82.2 |
| A07 | Gretz-Armainvilliers | France | 48.74 | 2.74 | 80.2 |
| A08 | Malibert | France | 43.44 | 2.88 | 413.2 |
| A09 | Quincampoix | France | 49.53 | 1.18 | 190.6 |
| A10 | Observatorio Astronomico de Corbera | Spain | 41.27 | 1.93 | 272.9 |
| A11 | Wormhout | France | 50.88 | 2.47 | -5.9 |
| A12 | Stazione Astronomica di Sozzago | Italy | 45.40 | 8.75 | 122.0 |
| A13 | Observatoire Naef, Ependes | Switzerland | 46.76 | 7.14 | 691.4 |
| A14 | Les Engarouines Observatory | France | 44.02 | 5.19 | 320.6 |
| A15 | Josef Bresser Sternwarte, Borken | Germany | 51.85 | 6.80 | 79.5 |
| A16 | Tentlingen | Switzerland | 46.77 | 7.19 | 719.2 |
| A17 | Guidestar Observatory, Weinheim | Germany | 49.55 | 8.68 | 267.4 |
| A18 | Herne | Germany | 51.53 | 7.18 | 71.8 |
| A19 | Koln | Germany | 50.92 | 7.07 | 37.0 |
| A20 | Sogel | Germany | 52.84 | 7.52 | 44.2 |
| A21 | Irmtraut | Germany | 50.55 | 8.06 | 340.3 |
| A22 | Starkenburg Sternwarte-SOHAS | Germany | 49.65 | 8.65 | 227.9 |
| A23 | Weinheim | Germany | 49.53 | 8.67 | 164.8 |
| A24 | New Millennium Observatory, Mozzate | Italy | 45.68 | 8.95 | 240.5 |
| A25 | Nova Milanese | Italy | 45.59 | 9.19 | 177.7 |
| A26 | Darmstadt | Germany | 49.81 | 8.66 | 140.6 |
| A27 | Eridanus Observatory, Langelsheim | Germany | 51.91 | 10.32 | 241.2 |
| A28 | Kempten | Germany | 47.73 | 10.33 | 695.1 |
| A29 | Santa Maria a Monte | Italy | 43.74 | 10.67 | 38.2 |
| A30 | Crespadoro | Italy | 45.65 | 11.22 | 887.4 |
| A31 | Corcaroli Observatory | Italy | 45.65 | 11.42 | 164.6 |
| A32 | Panker | Germany | 54.34 | 10.55 | 15.4 |
| A33 | Volkssternwarte Kirchheim | Germany | 50.88 | 11.02 | 257.3 |
| A34 | Grosshabersdorf | Germany | 49.60 | 10.79 | 323.9 |
| A35 | Hormersdorf Observatory | Germany | 50.67 | 12.90 | 582.5 |
| A36 | Ganda di Aviatico | Italy | 45.79 | 9.79 | 1,132.1 |
| A37 | Mueggelheim | Germany | 52.41 | 13.66 | 34.9 |
| A38 | Campocatino Automated Telescope, Collepardo | Italy | 41.76 | 13.37 | 561.5 |
| A39 | Altenburg | Germany | 50.98 | 12.42 | 240.6 |
| A40 | Pieta | Malta | 35.90 | 14.50 | 114.7 |
| A41 | Rezman Observatory, Kamnik | Slovenia | 46.24 | 14.59 | 432.1 |
| A42 | Gehrden | Germany | 52.30 | 9.50 | 57.9 |
| A43 | Inastars Observatory, Potsdam (before 2006) | Germany | 52.36 | 13.09 | 58.3 |
| A44 | Altschwendt | Austria | 48.33 | 13.70 | 425.9 |
| A45 | Karrenkneul | Germany | 51.40 | 9.36 | 259.6 |
| A46 | Lelekovice | Czech Republi | 49.29 | 16.58 | 351.5 |
| A47 | Matera | Italy | 40.67 | 16.60 | 429.7 |
| A48 | Povegliano Veronese | Italy | 45.35 | 10.89 | 50.2 |
| A49 | Uppsala-Angstrom | Sweden | 59.84 | 17.64 | 51.8 |
| A50 | Andrushivka Astronomical Observatory | Ukraine | 50.00 | 29.00 | 235.6 |
| A51 | Danzig | Poland | 54.38 | 18.67 | 274.7 |
| A52 | Etyek | Hungary | 47.44 | 18.76 | 180.3 |
| A53 | Peschiera del Garda | Italy | 45.43 | 10.69 | 116.0 |
| A54 | Ostrorog | Poland | 52.63 | 16.62 | 94.7 |
| A55 | Osservatorio Astronomico Vallemare di Borbona | Italy | 42.49 | 13.12 | 1,190.9 |
| A56 | Parma | Italy | 44.53 | 10.32 | 459.6 |
| A57 | Osservatorio Astron. Margherita Hack, Firenze | Italy | 43.74 | 11.10 | 204.7 |
| A58 | Observatoire de Chalandray-Canotiers | France | 48.69 | 2.47 | 83.5 |
| A59 | Karlovy Vary Observatory | Czech Republi | 50.22 | 12.91 | 607.9 |
| A60 | YSTAR-NEOPAT Station, Sutherland | South Africa | -32.38 | 20.81 | 1,740.0 |
| A61 | Tortona | Italy | 44.90 | 8.86 | 122.8 |
| A62 | Aichtal | Germany | 48.62 | 9.23 | 381.6 |
| A63 | Cosmosoz Obs., Tassin la Demi Lune | France | 45.77 | 4.76 | 235.3 |
| A64 | Couvaloup de St-Cergue | Switzerland | 46.45 | 6.12 | 1,204.6 |
| A65 | Le Couvent de Lentin | France | 44.10 | 2.41 | 499.3 |
| A66 | Stazione Osservativa Astronomica, Livorno | Italy | 43.53 | 10.32 | 34.3 |
| A67 | Chiusa di Pesio | Italy | 44.32 | 7.68 | 558.7 |
| A68 | Swedenborg Obs., Bockholmwik | Germany | 54.81 | 9.65 | 9.2 |
| A69 | Osservatorio Palazzo Bindi Sergardi | Italy | 43.32 | 11.33 | 276.0 |
| A70 | Lumijoki | Finland | 64.83 | 25.20 | 22.0 |
| A71 | Stixendorf | Austria | 48.43 | 15.45 | 603.4 |
| A72 | Radebeul Observatory | Germany | 51.12 | 13.62 | 215.7 |
| A73 | Penzing Astrometric Obs., Vienna | Austria | 48.19 | 16.29 | 268.2 |
| A74 | Bergen-Enkheim Observatory | Germany | 50.16 | 8.76 | 201.2 |
| A75 | Fort Pius Observatory, Barcelona | Spain | 41.40 | 2.19 | 58.3 |
| A76 | Andromeda Observatory, Miskolc | Hungary | 48.07 | 20.84 | 144.7 |
| A77 | Observatoire Chante-Perdrix, Dauban | France | 44.00 | 5.65 | 673.6 |
| A78 | Stia | Italy | 43.14 | 11.72 | 499.9 |
| A79 | Zvezdno Obshtestvo Observatory, Plana | Bulgaria | 42.06 | 23.84 | 1,428.6 |
| A80 | Lindenberg Observatory | Germany | 52.21 | 14.12 | 112.9 |
| A81 | Balzaretto Observatory, Rome | Italy | 41.87 | 12.40 | 48.1 |
| A82 | Osservatorio Astronomico di Trieste | Italy | 45.64 | 13.87 | 425.0 |
| A83 | Jakokoski Observatory | Finland | 62.73 | 30.00 | 138.0 |
| A84 | TUBITAK National Observatory | Turkey | 36.83 | 30.33 | 2,538.6 |
| A85 | Odesa Astronomical Observatory, Kryzhanovka | Ukraine | 46.56 | 30.81 | 40.2 |
| A86 | Albigneux | France | 45.54 | 4.35 | 574.7 |
| A87 | Rimbach | Germany | 49.60 | 8.77 | 194.7 |
| A88 | Bolzaneto | Italy | 44.46 | 8.90 | 66.2 |
| A89 | Sterni Observatory, Kempten | Germany | 47.71 | 10.33 | 691.1 |
| A90 | Sant Gervasi Observatory, Barcelona | Spain | 41.40 | 2.14 | 77.8 |
| A91 | Hankasalmi Observatory | Finland | 62.25 | 26.60 | 122.3 |
| A92 | Urseanu Observatory, Bucharest | Romania | 44.45 | 26.09 | 48.0 |
| A93 | Lucca | Italy | 43.86 | 10.42 | 24.8 |
| A94 | Cormons | Italy | 45.96 | 13.46 | 100.8 |
| A95 | Taurus Hill Observatory, Varkaus | Finland | 62.32 | 28.39 | 157.2 |
| A96 | Klosterneuburg | Austria | 48.30 | 16.29 | 371.3 |
| A97 | Stammersdorf | Austria | 48.30 | 16.42 | 185.1 |
| A98 | Observatory Mazzarot-1, Baran' | Belarus | 54.49 | 30.21 | 195.0 |
| A99 | Osservatorio del Monte Baldo | Italy | 45.70 | 10.86 | 1,217.2 |
| B00 | Savigny-le-Temple | France | 48.58 | 2.58 | 64.6 |
| B01 | Taunus Observatory, Frankfurt | Germany | 50.22 | 8.45 | 804.2 |
| B02 | Kielce | Poland | 50.88 | 20.66 | 322.0 |
| B03 | Alter Satzberg, Vienna | Austria | 48.22 | 16.27 | 367.0 |
| B04 | OAVdA, Saint-Barthelemy | Italy | 45.79 | 7.48 | 1,652.4 |
| B05 | Ka-Dar Observatory, Barybino | Russia | 55.25 | 37.88 | 200.3 |
| B06 | Montseny Astronomical Observatory | Spain | 41.72 | 2.53 | 194.3 |
| B07 | Camorino | Switzerland | 46.16 | 9.00 | 256.1 |
| B08 | San Lazzaro di Savena | Italy | 44.46 | 11.38 | 130.4 |
| B09 | Capannoli | Italy | 43.59 | 10.67 | 67.3 |
| B10 | Observatoire des Baronnies Provencales, Moydans | France | 44.41 | 5.52 | 814.5 |
| B11 | Osservatorio Cima Rest, Magasa | Italy | 45.78 | 10.63 | 1,238.3 |
| B12 | Koschny Observatory, Noordwijkerhout | Netherlands | 52.27 | 4.49 | 2.1 |
| B13 | Osservatorio di Tradate | Italy | 45.71 | 8.93 | 335.3 |
| B14 | Ca del Monte | Italy | 44.82 | 9.08 | 687.2 |
| B15 | Inastars Observatory, Potsdam (since 2006) | Germany | 52.42 | 13.01 | 41.6 |
| B16 | 1st Moscow Gymnasium Observatory, Lipki | Russia | 55.77 | 36.95 | 218.2 |
| B17 | AZT-8 Yevpatoriya | Ukraine | 45.22 | 33.16 | 43.3 |
| B18 | Terskol | Russia | 43.27 | 42.50 | 3,136.2 |
| B19 | Observatorio Iluro, Mataro | Spain | 41.54 | 2.44 | 92.8 |
| B20 | Observatorio Carmelita, Tiana | Spain | 41.48 | 2.26 | 185.0 |
| B21 | Gaisberg Observatory, Schaerding | Austria | 48.54 | 13.47 | 428.6 |
| B22 | Observatorio d'Ager | Spain | 42.02 | 0.74 | 742.2 |
| B23 | Fiamene | Italy | 45.58 | 10.97 | 706.1 |
| B24 | Cesson | France | 48.55 | 2.60 | 98.8 |
| B25 | Catania | Italy | 37.55 | 15.06 | 304.3 |
| B26 | Observatoire des Terres Blanches, Reillanne | France | 43.88 | 5.67 | 567.3 |
| B27 | Picard Observatory, St. Veit | Austria | 48.48 | 14.15 | 743.8 |
| B28 | Mandi Observatory, Pagnacco | Italy | 46.10 | 13.18 | 154.3 |
| B29 | L'Ampolla Observatory, Tarragona | Spain | 40.81 | 0.67 | 99.7 |
| B30 | Szamotuly-Galowo | Poland | 52.60 | 16.57 | 75.7 |
| B31 | Southern African Large Telescope, Sutherland | South Africa | -32.38 | 20.81 | 1,750.6 |
| B32 | Gelenau | Germany | 50.70 | 12.95 | 531.7 |
| B33 | Libbiano Observatory, Peccioli | Italy | 43.56 | 10.78 | 152.8 |
| B34 | Green Island Observatory, Gecitkale | Cyprus | 35.26 | 33.73 | 88.7 |
| B35 | Bareket Observatory, Macabim | Israel | 31.89 | 35.03 | 265.5 |
| B36 | Redshed Observatory, Kallham | Austria | 48.27 | 13.71 | 369.4 |
| B37 | Obs. de L' Ametlla del Valles, Barcelona | Spain | 41.65 | 2.26 | 226.3 |
| B38 | Santa Mama | Italy | 43.63 | 11.86 | 343.9 |
| B39 | Tradate | Italy | 45.71 | 8.91 | 335.3 |
| B40 | Skylive Observatory, Catania | Italy | 37.60 | 15.07 | 480.0 |
| B41 | Zlin Observatory | Czech Republi | 49.22 | 17.69 | 407.1 |
| B42 | Vitebsk | Belarus | 55.06 | 30.33 | 194.3 |
| B43 | Hennef | Germany | 50.75 | 7.31 | 111.0 |
| B44 | Eygalayes | France | 44.24 | 5.59 | 858.0 |
| B45 | Narama | Poland | 50.18 | 19.94 | 379.0 |
| B46 | Sintini Observatory, Alfonsine | Italy | 44.50 | 12.05 | 4.8 |
| B47 | Metsala Observatory, Espoo | Finland | 60.20 | 24.75 | 51.6 |
| B48 | Bocholt | Germany | 51.85 | 6.60 | 0.7 |
| B49 | Paus Observatory, Sabadell | Spain | 41.55 | 2.11 | 241.0 |
| B50 | Corner Observatory, Durmersheim | Germany | 48.94 | 8.28 | 127.3 |
| B51 | Vallauris | France | 43.58 | 7.07 | 145.1 |
| B52 | Observatorio El Far | Spain | 42.25 | 3.00 | 34.0 |
| B53 | Casal Lumbroso, Rome | Italy | 41.88 | 12.35 | 61.2 |
| B54 | Ager | Spain | 42.02 | 0.74 | 746.9 |
| B55 | Comeglians | Italy | 46.51 | 12.88 | 777.3 |
| B56 | Observatorio Sant Pere, Mataro | Spain | 41.54 | 2.45 | 29.1 |
| B57 | Laietania Observatory, Parets del Valles | Spain | 41.57 | 2.22 | 112.9 |
| B58 | Polaris Observatory, Budapest | Hungary | 47.55 | 19.03 | 139.9 |
| B59 | Borken | Germany | 51.83 | 6.88 | 49.1 |
| B60 | Deep Sky Observatorium, Bad Bentheim | Germany | 52.30 | 7.18 | 30.4 |
| B61 | Valldoreix Obs.,Sant Cugat del Valles | Spain | 41.46 | 2.04 | 144.5 |
| B62 | Brelingen | Germany | 52.56 | 9.69 | 69.1 |
| B63 | Solaris Observatory, Luczanowice | Poland | 50.11 | 20.11 | 273.6 |
| B64 | Slope Rock Observatory, Hyvinkaa | Finland | 60.64 | 24.89 | 101.5 |
| B65 | Komakallio Observatory, Kirkkonummi | Finland | 60.17 | 24.39 | 39.1 |
| B66 | Osservatorio di Casasco | Italy | 44.82 | 9.01 | 403.6 |
| B67 | Sternwarte Mirasteilas, Falera | Switzerland | 46.80 | 9.22 | 1,332.3 |
| B68 | Mount Matajur Observatory | Italy | 46.20 | 13.54 | 1,337.9 |
| B69 | Owls and Ravens Observatory, Holzgerlingen | Germany | 48.64 | 9.02 | 473.6 |
| B70 | Sant Celoni | Spain | 41.69 | 2.49 | 129.5 |
| B71 | Observatorio El Vendrell | Spain | 41.19 | 1.52 | 20.6 |
| B72 | Soerth Observatory | Germany | 50.70 | 7.68 | 311.4 |
| B73 | Mauren Valley Observatory, Holzgerlingen | Germany | 48.64 | 8.99 | 494.3 |
| B74 | Santa Maria de Montmagastrell | Spain | 41.72 | 1.11 | 315.9 |
| B75 | Stazione Astronomica Betelgeuse, Magnago | Italy | 45.58 | 8.81 | 197.4 |
| B76 | Sternwarte Schonfeld, Dresden | Germany | 51.03 | 13.89 | 308.9 |
| B77 | Schafmatt Observatory, Aarau | Switzerland | 47.42 | 7.95 | 821.6 |
| B78 | Astrophoton Observatory, Audorf | Austria | 47.96 | 14.13 | 392.7 |
| B79 | Marana Observatory | Italy | 45.64 | 11.21 | 810.6 |
| B80 | Osservatorio Astronomico Campomaggiore | Italy | 42.17 | 12.74 | 201.8 |
| B81 | Caimari | Spain | 39.77 | 2.90 | 157.7 |
| B82 | Maidbronn | Germany | 49.85 | 9.97 | 251.5 |
| B83 | Gieres | France | 45.18 | 5.80 | 214.7 |
| B84 | Cyclops Observatory, Oostkapelle | Netherlands | 51.57 | 3.54 | 3.1 |
| B85 | Beilen Observatory | Netherlands | 52.87 | 6.51 | 11.9 |
| B86 | Sternwarte Hagen | Germany | 51.35 | 7.46 | 300.6 |
| B87 | Banyoles | Spain | 42.11 | 2.77 | 202.2 |
| B88 | Bigmuskie Observatory, Mombercelli | Italy | 44.82 | 8.30 | 187.1 |
| B89 | Observatori Astronomic de Tiana | Spain | 41.49 | 2.26 | 225.3 |
| B90 | Malina River Observatory, Povoletto | Italy | 46.15 | 13.30 | 152.6 |
| B91 | Bollwiller | France | 47.86 | 7.26 | 291.2 |
| B92 | Chinon | France | 47.17 | 0.28 | 95.7 |
| B93 | Hoogeveen | Netherlands | 52.71 | 6.48 | 11.7 |
| B94 | Petrozavodsk | Russia | 61.77 | 34.28 | 143.1 |
| B95 | Achternholt | Germany | 53.05 | 8.15 | 8.5 |
| B96 | Brixiis Observatory, Kruibeke | Belgium | 51.16 | 4.31 | 5.1 |
| B97 | Sterrenwacht Andromeda, Meppel | Netherlands | 52.00 | 6.11 | 8.2 |
| B98 | Siena | Italy | 43.32 | 11.31 | 327.5 |
| B99 | Santa Coloma de Gramenet | Spain | 42.02 | 0.74 | 789.6 |
| C00 | Velikie Luki | Russian | 56.32 | 30.52 | 112.5 |
| C01 | Lohrmann-Observatorium, Triebenberg | Germany | 51.03 | 13.92 | 386.6 |
| C02 | Observatorio Royal Park | Spain | 41.73 | 2.53 | 140.9 |
| C03 | Clayhole Observatory, Jokela | Finland | 60.55 | 24.96 | 93.0 |
| C04 | Kramatorsk | Ukraine | 48.80 | 37.63 | 75.5 |
| C05 | Konigsleiten | Austria | 47.25 | 12.12 | 1,586.9 |
| C06 | Krasnoyarsk | Russia | 56.01 | 92.97 | 163.1 |
| C07 | Anysllum Observatory, Ager | Spain | 42.02 | 0.74 | 746.9 |
| C08 | Fiby | Sweden | 59.88 | 17.38 | 16.4 |
| C09 | Rouet | France | 43.82 | 3.80 | 202.3 |
| C10 | Maisoncelles | France | 48.72 | 3.43 | 183.3 |
| C11 | City Observatory, Slany | Czech Republi | 50.24 | 14.09 | 233.6 |
| C12 | Berta Observatory, Sabadell | Spain | 41.54 | 2.11 | 199.2 |
| C13 | Como | Italy | 45.81 | 9.10 | 255.4 |
| C14 | Sky Vistas Observatory, Eichgraben | Austria | 48.15 | 15.97 | 438.2 |
| C15 | ISON-Ussuriysk Observatory | Russia | 43.70 | 132.17 | 313.5 |
| C16 | Isarwinkel Observatory, Bad Tolz | Germany | 47.75 | 11.57 | 717.5 |
| C17 | Observatorio Joan Roget, Ager | Spain | 42.02 | 0.74 | 752.6 |
| C18 | Frasnes-Lez-Anvaing | Belgium | 50.68 | 3.60 | 114.5 |
| C19 | ROSA Observatory, Vaucluse | France | 44.38 | 5.42 | 617.1 |
| C20 | Kislovodsk Mtn. Astronomical Stn., Pulkovo Obs. | Russia | 43.74 | 42.66 | 2,069.3 |
| C21 | Observatorio Via Lactea, Ager | Spain | 42.02 | 0.74 | 752.6 |
| C22 | Oberwiesenthal | Germany | 50.42 | 12.96 | 957.1 |
| C23 | Olmen | Belgium | 51.14 | 5.15 | 32.5 |
| C24 | Seveso | Italy | 45.64 | 9.13 | 243.6 |
| C25 | Pulkovo Observatory Station, Campo Imperatore | Italy | 42.44 | 13.56 | 2,140.8 |
| C26 | Levendaal Observatory, Leiden | Netherlands | 52.16 | 4.50 | 16.9 |
| C27 | Pallerols | Spain | 41.62 | 1.35 | 582.7 |
| C28 | Wellinghofen | Germany | 51.47 | 7.48 | 129.5 |
| C29 | Observatori Astronomic de Les Planes de Son | Spain | 42.62 | 1.08 | 1,597.6 |
| C30 | Petrozavodsk University Obs., Sheltozero Stn. | Russia | 61.40 | 35.34 | 41.4 |
| C31 | Sternwarte Neanderhoehe Hochdahl e.V., Erkrath | Germany | 51.21 | 6.98 | 104.1 |
| C32 | Ka-Dar Observatory, TAU Station, Nizhny Arkhyz | Russia | 43.65 | 41.43 | 2,017.8 |
| C33 | Observatorio CEAM, Caimari | Spain | 39.77 | 2.90 | 157.7 |
| C34 | Baja Astronomical Observatory | Hungary | 46.18 | 19.01 | 112.6 |
| C35 | Terrassa | Spain | 41.57 | 2.03 | 320.8 |
| C36 | Starry Wanderer Observatory, Baran' | Belarus | 54.48 | 30.31 | 164.9 |
| C37 | Stowupland | England (UK) | 52.20 | 1.02 | 60.7 |
| C38 | Varuna Observatory, Cuorgne | Italy | 45.41 | 7.65 | 422.4 |
| C39 | Nijmegen | Netherlands | 51.83 | 5.80 | 0.8 |
| C40 | Kuban State University Astrophysical Observatory | Russia | 45.02 | 39.03 | 69.1 |
| C41 | MASTER-II Observatory, Kislovodsk | Russia | 43.74 | 42.66 | 2,064.5 |
| C42 | Xingming Observatory, Mt. Nanshan | China | 43.47 | 87.18 | 2,065.5 |
| C43 | Hoyerswerda | Germany | 51.45 | 14.28 | 108.7 |
| C44 | A. Volta Observatory, Lanzo d'Intelvi | Italy | 45.98 | 9.02 | 879.0 |
| C45 | La Giustiniana | Italy | 41.99 | 12.41 | 142.0 |
| C46 | Horizon Observatory, Petropavlovsk | Kazakhstan | 54.88 | 69.12 | 119.0 |
| C47 | Nonndorf | Austria | 48.79 | 15.24 | 538.0 |
| C48 | Sayan Solar Observatory, Irkutsk | Russia | 51.62 | 100.92 | 1,976.2 |
| C49 | STEREO-A | 0.00 | 0.00 | 0.0 | |
| C50 | STEREO-B | 0.00 | 0.00 | 0.0 | |
| C51 | WISE | 0.00 | 0.00 | 0.0 | |
| C52 | Swift | 0.00 | 0.00 | 0.0 | |
| C53 | NEOSSat | 0.00 | 0.00 | 0.0 | |
| C54 | New Horizons | 0.00 | 0.00 | 0.0 | |
| C55 | Kepler | 0.00 | 0.00 | 0.0 | |
| C56 | LISA-Pathfinder | 0.00 | 0.00 | 0.0 | |
| C57 | TESS | 0.00 | 0.00 | 0.0 | |
| C58 | NEO Surveyor | 0.00 | 0.00 | 0.0 | |
| C59 | Yangwang-1 | 0.00 | 0.00 | 0.0 | |
| C60 | Argelander Institute for Astronomy Obs., Bonn | Germany | 50.73 | 7.07 | 89.5 |
| C61 | Chelles | France | 48.88 | 2.58 | 36.3 |
| C62 | Eurac Observatory, Bolzano | Italy | 46.49 | 11.35 | 250.0 |
| C63 | Giuseppe Piazzi Observatory, Ponte in Valtellina | Italy | 46.19 | 9.98 | 1,259.5 |
| C64 | Puchenstuben | Austria | 47.93 | 15.28 | 902.0 |
| C65 | Observatori Astronomic del Montsec | Spain | 42.05 | 0.73 | 1,618.5 |
| C66 | Observatorio El Cielo de Consell | Spain | 39.67 | 2.81 | 150.8 |
| C67 | Gnevsdorf | Germany | 53.40 | 12.22 | 88.7 |
| C68 | Ellinogermaniki Agogi Observatory, Pallini | Greece | 38.00 | 23.89 | 168.8 |
| C69 | Bayerwald Sternwarte, Neuhuette | Germany | 48.93 | 13.36 | 825.8 |
| C70 | Uiterstegracht Station, Leiden | Netherlands | 52.16 | 4.50 | -0.3 |
| C71 | Sant Marti Sesgueioles | Spain | 41.70 | 1.49 | 687.1 |
| C72 | Palestrina | Italy | 41.84 | 12.87 | 431.3 |
| C73 | Galati Observatory | Romania | 45.42 | 28.03 | 58.5 |
| C74 | Observatorio El Teatrillo de Lyra, Ager | Spain | 42.02 | 0.74 | 742.2 |
| C75 | Whitestar Observatory, Borgobello | Italy | 46.16 | 13.22 | 208.2 |
| C76 | Observatorio Estels, Ager | Spain | 42.02 | 0.74 | 749.8 |
| C77 | Bernezzo Observatory | Italy | 44.39 | 7.45 | 570.6 |
| C78 | Martin S. Kraar Observatory, Rehovot | Israel | 31.91 | 34.81 | 57.9 |
| C79 | Roser Observatory, Blanes | Spain | 41.68 | 2.79 | 32.9 |
| C80 | Don Astronomical Observatory, Rostov-on-Don | Russia | 47.28 | 39.77 | 81.8 |
| C81 | Dolomites Astronomical Observatory | Italy | 46.24 | 10.84 | 1,720.9 |
| C82 | Osservatorio Astronomico Nastro Verde, Sorrento | Italy | 40.62 | 14.36 | 292.8 |
| C83 | Badalozhnyj Observatory | Russia | 56.08 | 91.84 | 391.9 |
| C84 | Badalona | Spain | 41.45 | 2.24 | 31.4 |
| C85 | Observatorio Cala d'Hort, Ibiza | Spain | 38.89 | 1.24 | 166.5 |
| C86 | Blanes | Spain | 41.68 | 2.78 | 32.9 |
| C87 | Rimbach | Germany | 49.62 | 8.77 | 208.5 |
| C88 | Montarrenti Observatory, Siena | Italy | 43.23 | 11.18 | 345.6 |
| C89 | Astronomical Station Vidojevica | Serbia | 43.14 | 21.56 | 1,145.1 |
| C90 | Vinyols | Spain | 41.11 | 1.05 | 80.2 |
| C91 | Montevenere Observatory, Monzuno | Italy | 44.24 | 11.23 | 434.8 |
| C92 | Valdicerro Observatory, Loreto | Italy | 43.43 | 13.61 | 124.8 |
| C93 | Bellavista Observatory, L'Aquila | Italy | 42.33 | 13.41 | 640.3 |
| C94 | MASTER-II Observatory, Tunka | Russia | 51.81 | 103.07 | 700.2 |
| C95 | SATINO Remote Observatory, Haute Provence | France | 43.93 | 5.71 | 705.7 |
| C96 | OACL Observatory, Mosciano Sant Angelo | Italy | 42.75 | 13.88 | 225.1 |
| C97 | Al-Fulaij Observatory, Oman | Oman | 23.63 | 57.98 | 43.3 |
| C98 | Osservatorio Casellina, Scandicci | Italy | 43.76 | 11.18 | 59.6 |
| C99 | Observatori Can Roig, Llagostera | Spain | 41.83 | 2.90 | 150.3 |
| D00 | ASC-Kislovodsk Observatory | Russia | 43.74 | 42.65 | 2,104.4 |
| D01 | Andean Northern Observatory, Nummi-Pusula | Finland | 60.35 | 23.93 | 79.1 |
| D02 | Observatori Petit Sant Feliu | Spain | 41.38 | 2.05 | 119.1 |
| D03 | Rantiga Osservatorio, Tincana | Italy | 44.44 | 10.59 | 696.4 |
| D04 | Krasnodar | Russia | 44.89 | 38.86 | 34.5 |
| D05 | ISON-Terskol Observatory | Russia | 43.27 | 42.50 | 3,109.9 |
| D06 | Associazione Tuscolana di Astronomia, Domatore | Italy | 41.75 | 12.77 | 581.3 |
| D07 | Wegberg | Germany | 51.14 | 6.21 | 75.5 |
| D08 | Ghezz Observatory, Leontica | Switzerland | 46.46 | 8.92 | 950.1 |
| D09 | Observatory Gromme, Maasmechelen | Belgium | 50.94 | 5.68 | 22.5 |
| D10 | Gaertringen | Germany | 48.65 | 8.90 | 531.4 |
| D11 | Bastidan Observatory | France | 43.79 | 5.63 | 476.3 |
| D12 | Filzi School Observatory, Laives | Italy | 46.42 | 11.34 | 318.5 |
| D13 | Cat's Eye Observatory | Italy | 42.48 | 11.56 | 199.6 |
| D14 | Nanchuan Observatory, Guangzhou | China | 23.14 | 113.32 | 14.2 |
| D15 | Sternwarte F.Schiller-Gymnasium, Weimar | Germany | 50.98 | 11.32 | 267.7 |
| D16 | Po Leung Kuk Observatory, Tuen Mun | China | 22.38 | 113.96 | 31.9 |
| D17 | Hong Kong | China | 22.47 | 114.22 | -9.8 |
| D18 | Mt. Guizi Observatory | China | 30.52 | 114.36 | 43.5 |
| D19 | Hong Kong Space Museum Sai Kung iObservatory | China | 22.41 | 114.32 | 98.9 |
| D20 | Zadko Observatory, Wallingup Plain | Western Australia (Australia) | -31.36 | 115.71 | 51.2 |
| D21 | Shenton Park | Western Australia (Australia) | -31.96 | 115.82 | -2.8 |
| D22 | UWA Observatory, Crawley | Western Australia (Australia) | -31.98 | 115.82 | 24.4 |
| D23 | OAIA, Alcarras | Spain | 41.56 | 0.52 | 178.5 |
| D24 | LightBuckets Observatory, Pingelly | Western Australia (Australia) | -32.51 | 117.09 | 147.8 |
| D25 | Tzec Maun Observatory, Pingelly (before 2010) | Western Australia (Australia) | -32.51 | 117.09 | 144.8 |
| D26 | Peyrole Observatory, Peyrole | France | 43.81 | 1.92 | 355.9 |
| D27 | Observatoire de Fontcaude, Juvignac | France | 43.63 | 3.80 | 125.0 |
| D28 | Escaldarium Observatory,Caldes de Montbui | Spain | 41.62 | 2.18 | 282.3 |
| D29 | Purple Mountain Observatory, XuYi Station | China | 32.73 | 118.46 | 218.9 |
| D30 | Sternwarte Silbergraben, Erfurt | Germany | 50.94 | 11.08 | 340.3 |
| D31 | Osservatorio Aldebaran, Rivalba | Italy | 44.50 | 10.10 | 920.4 |
| D32 | JiangNanTianChi Observatory, Mt. Getianling | China | 30.47 | 119.60 | 942.8 |
| D33 | Kenting Observatory, Checheng | Taiwan | 22.05 | 120.70 | 38.4 |
| D34 | Kenting Observatory, Hengchun | Taiwan | 21.95 | 120.78 | 118.5 |
| D35 | Lulin Observatory | Taiwan | 23.47 | 120.87 | 2,879.0 |
| D36 | Tataka, Mt. Yu-Shan National Park | Taiwan | 23.49 | 120.89 | 2,596.0 |
| D37 | Lulin Widefield Telescope, Mt. Lulin | Taiwan | 23.47 | 120.87 | 2,860.7 |
| D38 | Tecnosky Astropark, Felizzano | Italy | 44.91 | 8.44 | 157.3 |
| D39 | Shandong University Observatory, Weihai | China | 37.54 | 122.05 | 100.0 |
| D40 | Frosinone | Italy | 41.65 | 13.34 | 253.9 |
| D41 | Osservatorio Astronomico Orciatico | Italy | 43.43 | 10.72 | 485.8 |
| D42 | Piero Angela Observatory, Scandicci | Italy | 43.75 | 11.19 | 123.7 |
| D43 | 45th Parallel Observatory, Pino Torinese | Italy | 45.04 | 7.77 | 553.2 |
| D44 | Ishigakijima Astronomical Observatory | Japan | 24.37 | 124.14 | 196.7 |
| D45 | Kamyk, Trzesn | Poland | 50.33 | 21.49 | 203.5 |
| D46 | Observatory Bad Wurzach | Germany | 47.91 | 9.90 | 724.3 |
| D47 | BigBang Observatory, Manciano | Italy | 42.48 | 11.56 | 199.6 |
| D48 | Niederbexbach Observatory | Germany | 49.33 | 7.26 | 296.7 |
| D49 | L'Ametlla de Mar | Spain | 40.88 | 0.79 | 58.1 |
| D50 | Vaucluse Observatoire Celeste, Blauvac | France | 44.04 | 5.22 | 314.0 |
| D51 | Plateau Astronomique La Couronne | France | 44.08 | 1.95 | 352.0 |
| D52 | ULU Observatory, Caselle Landi | Italy | 45.10 | 9.80 | 87.1 |
| D53 | ISON-Blagoveschensk Observatory | Russia | 50.32 | 127.48 | 214.1 |
| D54 | MASTER-II Observatory, Blagoveshchensk | Russia | 50.32 | 127.48 | 263.2 |
| D55 | Kangwon Science High School Observatory, Ksho | South Korea | 37.37 | 127.97 | 204.9 |
| D56 | Osservatorio Sideris Oculus, San Pietro in Gu | Italy | 45.61 | 11.67 | 93.3 |
| D57 | Gimhae Astronomical Observatory, Uhbang-dong | South Korea | 35.25 | 128.89 | 369.0 |
| D58 | KSA SEM Observatory, Danggam-dong | South Korea | 35.17 | 129.03 | 149.5 |
| D59 | MARIAMIR, Saint-Jeannet | France | 43.75 | 7.16 | 398.7 |
| D60 | Sparky's Stars, Masseris | Italy | 46.18 | 13.55 | 832.5 |
| D61 | Suntopia Marina, Sumoto | Japan | 34.33 | 134.91 | 29.2 |
| D62 | Miyaki-Argenteus | Japan | 33.29 | 130.45 | 56.3 |
| D63 | G. Pascoli Observatory, Barga (since June 2023) | Italy | 44.08 | 10.46 | 296.3 |
| D64 | Fucama, Casalincontrada | Italy | 42.31 | 14.11 | 179.0 |
| D65 | G. Beltrame, Arcugnano Vicenza | Italy | 45.50 | 11.53 | 227.5 |
| D66 | Civico Osservatorio Astronomico di Rozzano | Italy | 45.38 | 9.15 | 165.8 |
| D67 | Tula Rooftop Observatory, Tula | Russia | 54.21 | 37.62 | 174.9 |
| D68 | Osservatorio Galileo, Padova | Italy | 45.47 | 11.74 | 66.8 |
| D69 | JMU Space-Observatory | Germany | 49.78 | 9.97 | 342.6 |
| D70 | Tosa | Japan | 33.47 | 133.47 | 37.2 |
| D71 | ObservaSTYRium, Stainz bei Straden | Austria | 46.82 | 15.89 | 304.5 |
| D72 | WAA Remote Observatory, Hakos | Namibia | -23.24 | 16.36 | 1,856.0 |
| D73 | SNX-NET, Hakos | Namibia | -23.24 | 16.36 | 1,870.2 |
| D74 | Nakagawa | Japan | 33.95 | 134.68 | 54.3 |
| D75 | Cariati | Italy | 39.49 | 16.96 | 74.2 |
| D76 | AAT-Terrassa, Terrassa | Spain | 41.56 | 2.01 | 349.2 |
| D77 | TD-TRO (Tuscany Remote Observatory) | Italy | 43.43 | 10.72 | 481.9 |
| D78 | Iga-Ueno | Japan | 34.77 | 136.13 | 156.6 |
| D79 | YSVP Observatory, Vale Park | South Australia (Australia) | -34.88 | 138.63 | 43.7 |
| D80 | Gumma Astronomical Observatory | Japan | 36.60 | 138.97 | 861.5 |
| D81 | Nagano | Japan | 36.67 | 138.22 | 356.1 |
| D82 | Wallaroo | South Australia (Australia) | -33.93 | 137.63 | 27.9 |
| D83 | Miwa | Japan | 36.50 | 138.47 | 1,281.4 |
| D84 | Hallet Cove | South Australia (Australia) | -35.09 | 138.51 | 54.7 |
| D85 | Ingle Farm | South Australia (Australia) | -34.82 | 138.66 | 147.7 |
| D86 | Penwortham | South Australia (Australia) | -33.92 | 138.64 | 429.3 |
| D87 | Brooklyn Park | South Australia (Australia) | -34.93 | 138.55 | -17.6 |
| D88 | Hiratsuka | Japan | 35.37 | 139.31 | -3.9 |
| D89 | Yamagata | Japan | 38.18 | 140.34 | 562.6 |
| D90 | RAS Observatory, Moorook | South Australia (Australia) | -34.27 | 140.34 | 13.5 |
| D91 | Adati | Japan | 37.67 | 140.83 | 254.7 |
| D92 | Osaki | Japan | 38.57 | 140.95 | 41.6 |
| D93 | Sendai Astronomical Observatory | Japan | 38.26 | 140.76 | 162.7 |
| D94 | Takanezawa, Tochigi | Japan | 36.63 | 140.00 | 207.9 |
| D95 | Kurihara | Japan | 38.80 | 141.07 | 14.6 |
| D96 | Tzec Maun Observatory, Moorook | South Australia (Australia) | -34.27 | 140.34 | 32.4 |
| D97 | Berri | South Australia (Australia) | -34.24 | 140.57 | 22.1 |
| D98 | Loiano TANDEM | Italy | 44.26 | 11.33 | 745.3 |
| D99 | AstroKoT, Port-Ste-Marie | France | 44.26 | 0.39 | 232.1 |
| E00 | Castlemaine | Victoria (Australia) | -37.06 | 144.21 | 313.7 |
| E01 | Barfold | Victoria (Australia) | -37.10 | 144.54 | 398.5 |
| E03 | RAS Observatory, Officer | Victoria (Australia) | -38.14 | 145.38 | 71.5 |
| E04 | Pacific Sky Observatory, Saipan | Saipan, Northern Mariana Islands (US) | 15.16 | 145.74 | 92.3 |
| E05 | Earl Hill Observatory, Trinity Beach | Queensland (Australia) | -16.79 | 145.70 | 73.1 |
| E07 | Murrumbateman | New South Wales (Australia) | -34.96 | 149.00 | 595.8 |
| E08 | Wobblesock Observatory, Coonabarabran | New South Wales (Australia) | -31.23 | 149.33 | 600.6 |
| E09 | Oakley Southern Sky Observatory, Coonabarabran | New South Wales (Australia) | -31.28 | 149.08 | 827.0 |
| E10 | Siding Spring-Faulkes Telescope South | New South Wales (Australia) | -31.27 | 149.07 | 1,154.3 |
| E11 | Frog Rock Observatory, Mudgee | New South Wales (Australia) | -32.46 | 149.66 | 543.4 |
| E12 | Siding Spring Survey | New South Wales (Australia) | -31.27 | 149.06 | 1,183.1 |
| E13 | Wanniassa | Australian Capital Territory (Australia) | -35.39 | 149.10 | 612.5 |
| E14 | Hunters Hill Observatory, Ngunnawal | Australian Capital Territory (Australia) | -35.16 | 149.11 | 690.8 |
| E15 | Magellan Observatory, near Goulburn | New South Wales (Australia) | -35.00 | 149.61 | 709.7 |
| E16 | Grove Creek Observatory, Trunkey | New South Wales (Australia) | -33.83 | 149.37 | 952.9 |
| E17 | Leura | New South Wales (Australia) | -33.71 | 150.34 | 1,174.9 |
| E18 | BDI Observatory, Regents Park | New South Wales (Australia) | -34.01 | 151.03 | 104.7 |
| E19 | Kingsgrove | New South Wales (Australia) | -33.95 | 151.10 | 35.9 |
| E20 | Marsfield | New South Wales (Australia) | -33.77 | 151.10 | 108.9 |
| E21 | Norma Rose Observatory, Leyburn | Queensland (Australia) | -27.99 | 151.57 | 609.8 |
| E22 | Univ. of Southern Queensland Obs., Mt. Kent | Queensland (Australia) | -27.80 | 151.86 | 669.1 |
| E23 | Arcadia | New South Wales (Australia) | -33.62 | 151.07 | 181.5 |
| E24 | Tangra Observatory, St. Clair | New South Wales (Australia) | -33.81 | 150.78 | 56.3 |
| E25 | Rochedale (APTA) | Queensland (Australia) | -27.56 | 153.12 | -6.6 |
| E26 | RAS Observatory, Biggera Waters | Queensland (Australia) | -27.93 | 153.40 | 13.3 |
| E27 | Thornlands | Queensland (Australia) | -27.57 | 153.27 | -87.7 |
| E28 | Kuriwa Observatory, Hawkesbury Heights | New South Wales (Australia) | -33.66 | 150.64 | 304.9 |
| E29 | Mardella Observatory | Western Australia (Australia) | -32.31 | 115.96 | -13.7 |
| E41 | Strathalbyn | South Australia (Australia) | -35.24 | 138.89 | 112.1 |
| E42 | AUSTRALIA1/SRI, Swan Reach | South Australia (Australia) | -34.54 | 139.57 | 54.9 |
| E52 | The Rock Regional Observatory, The Rock | New South Wales (Australia) | -35.27 | 147.10 | 214.9 |
| E55 | GOTO South | New South Wales (Australia) | -31.27 | 149.06 | 1,128.6 |
| E62 | Slooh.com Australia, Coonabarabran | New South Wales (Australia) | -31.28 | 149.08 | 838.1 |
| E81 | Nelson | New Zealand | -41.27 | 173.26 | 124.2 |
| E83 | Wither Observatory, Witherlea | New Zealand | -41.54 | 173.96 | 13.8 |
| E84 | Twizel Observatory | New Zealand | -44.26 | 170.10 | 472.6 |
| E85 | Farm Cove | New Zealand | -36.90 | 174.89 | 6.5 |
| E86 | Speranza Observatory, Otaki | New Zealand | -40.76 | 175.17 | 54.5 |
| E87 | Turitea | New Zealand | -40.41 | 175.65 | 79.7 |
| E89 | Geyserland Observatory, Pukehangi | New Zealand | -38.14 | 176.20 | 300.8 |
| E94 | Possum Observatory, Gisborne | New Zealand | -38.63 | 177.88 | 11.0 |
| F51 | Pan-STARRS 1, Haleakala | Hawaii (US) | 20.71 | -156.26 | 3,067.7 |
| F52 | Pan-STARRS 2, Haleakala | Hawaii (US) | 20.71 | -156.26 | 3,060.3 |
| F59 | Ironwood Remote Observatory, Hawaii | Hawaii (US) | 21.31 | -158.06 | 27.4 |
| F60 | Ironwood Observatory, Hawaii | Hawaii (US) | 21.64 | -158.05 | 199.0 |
| F65 | Haleakala-Faulkes Telescope North | Hawaii (US) | 20.71 | -156.26 | 3,044.5 |
| F84 | Hibiscus Observatory, Punaauia | Tahiti | -17.63 | -149.62 | -23.9 |
| F85 | Tiki Observatory, Punaauia | Tahiti | -17.63 | -149.62 | -23.9 |
| F86 | Moana Observatory, Punaauia | Tahiti | -17.63 | -149.62 | 8.1 |
| G00 | AZM Martinsberg, Oed | Austria | 48.38 | 15.13 | 914.4 |
| G01 | Universitaetssternwarte Oldenburg | Germany | 53.15 | 8.17 | 53.4 |
| G02 | KYSUCE Observatory, Kysucke Nove Mesto | Slovakia | 49.31 | 18.77 | 460.8 |
| G03 | Capricornus Observatory, Csokako | Hungary | 47.36 | 18.26 | 361.6 |
| G04 | Schuelerlabor Astronomie St. 7, Wuppertal | Germany | 51.23 | 7.14 | 385.9 |
| G05 | Piconcillo, Sierra Morena | Spain | 38.18 | -5.47 | 582.3 |
| G06 | Dordrecht, Sterrenburg | Netherlands | 51.78 | 4.67 | 45.4 |
| G07 | Millau Observatory | France | 44.10 | 3.06 | 464.4 |
| G08 | Observatorio Les Pedritxes, Matadepera | Spain | 41.62 | 2.00 | 703.9 |
| G09 | SWF Observatory, South Woodham Ferrers | England (UK) | 51.65 | 0.61 | 55.6 |
| G10 | Clavier Observatory, Lora Del Rio | Spain | 37.67 | -5.55 | 131.4 |
| G11 | Breitenweg Observatory, Herkenrath | Germany | 50.99 | 7.18 | 247.0 |
| G12 | Sternwarte EG, Lippstadt | Germany | 51.68 | 8.33 | 167.2 |
| G13 | Astronomihagen, Fannrem | Norway | 63.21 | 9.77 | 69.4 |
| G14 | Novaloop Observatory, Mougins | France | 43.61 | 7.01 | 257.8 |
| G15 | Magroforte Observatory, Alessandria | Italy | 44.77 | 9.12 | 570.2 |
| G16 | OmegaLab Observatory, Palermo | Italy | 38.10 | 13.35 | 93.2 |
| G17 | BAS Observatory, Scandicci | Italy | 43.75 | 11.20 | 94.8 |
| G18 | ALMO Observatory, Padulle | Italy | 44.63 | 11.28 | 59.4 |
| G19 | Immanuel Kant Observatory,Limbach | Germany | 50.86 | 12.75 | 360.5 |
| G20 | Brignoles Observatory | France | 43.40 | 6.06 | 283.1 |
| G21 | Osservatorio Castrofilippo | Italy | 37.35 | 13.74 | 546.6 |
| G22 | Experimenta Observatory, Heilbronn | Germany | 49.14 | 9.21 | 244.2 |
| G23 | Vulpecula Observatory, Budapest | Hungary | 47.59 | 19.09 | 151.0 |
| G24 | Dettenhausen | Germany | 48.61 | 9.09 | 480.0 |
| G25 | Sherbrooke | Quebec (Canada) | 45.42 | -71.90 | 146.1 |
| G26 | Fushan Observatory, Mt Shaohua | China | 34.51 | 109.82 | 460.7 |
| G27 | Fabra Observatory, Montsec | Spain | 42.05 | 0.73 | 1,573.4 |
| G28 | Wyncroft Observatory, Attleborough | England (UK) | 52.51 | 1.01 | 43.8 |
| G29 | Requena | Spain | 39.49 | -1.09 | 685.1 |
| G30 | Casselman | Ontario (Canada) | 45.31 | -75.09 | 60.4 |
| G31 | CCAT Trieste | Italy | 45.71 | 13.73 | 248.4 |
| G32 | Elena Remote Observatory, San Pedro de Atacama | Chile | -22.95 | -68.18 | 2,399.4 |
| G33 | Wickede | Germany | 51.53 | 7.61 | 101.0 |
| G34 | Oberfrauendorf | Germany | 50.86 | 13.70 | 553.3 |
| G35 | Elephant Head Obsevatory, Sahuarita | Arizona (US) | 31.95 | -110.84 | 930.5 |
| G36 | Calar Alto-CASADO | Spain | 37.22 | -2.55 | 2,182.9 |
| G37 | Lowell Discovery Telescope | Arizona (US) | 34.74 | -111.42 | 2,346.6 |
| G38 | Observatorio La Senda, Cabanillas del Campo | Spain | 40.64 | -3.23 | 700.1 |
| G39 | ROAD, San Pedro de Atacama | Chile | -22.95 | -68.18 | 2,400.3 |
| G40 | Slooh.com Canary Islands Observatory | Canary Island | 28.30 | -16.51 | 2,370.0 |
| G41 | Insperity Observatory, Humble | Texas (US) | 29.97 | -95.26 | 22.2 |
| G42 | Observatorio Astronomico UAdeC, Saltillo | Mexico | 25.43 | -100.98 | 1,591.3 |
| G43 | Observatorio Buenaventura Suarez, San Luis | Argentina | -33.15 | -66.31 | 835.5 |
| G44 | Observatorio Longa Vista, Sao Paulo | Brazil | -22.99 | -46.69 | 816.6 |
| G45 | Space Surveillance Telescope, Atom Site | New Mexico (US) | 33.74 | -106.36 | 2,422.3 |
| G46 | Pinto Valley Observatory | California (US) | 35.22 | -115.34 | 1,664.4 |
| G47 | HillTopTop Observatory, Edgewood | New Mexico (US) | 35.05 | -106.19 | 2,085.6 |
| G48 | Harlingten Research Observatory, Rancho Hildalgo | New Mexico (US) | 31.95 | -108.90 | 1,345.4 |
| G49 | Minnetonka | Minnesota (US) | 44.95 | -93.41 | 296.3 |
| G50 | Organ Mesa Observatory, Las Cruces | New Mexico (US) | 32.30 | -106.67 | 1,375.2 |
| G51 | Byrne Observatory, Sedgwick Reserve | California (US) | 34.69 | -120.04 | 326.9 |
| G52 | Stone Edge Observatory, El Verano | California (US) | 38.29 | -122.50 | 63.8 |
| G53 | Alder Springs Observatory, Auberry | California (US) | 37.07 | -119.41 | 1,411.0 |
| G54 | Hemet | California (US) | 33.69 | -116.94 | 590.9 |
| G55 | Bakersfield | California (US) | 35.37 | -118.90 | 167.7 |
| G56 | Walnut Creek | California (US) | 37.92 | -122.07 | 41.3 |
| G57 | Dilbert Observatory, Forest Grove | Oregon (US) | 45.53 | -123.14 | 73.1 |
| G58 | Chabot Space and Science Center, Oakland | California (US) | 37.82 | -122.18 | 450.3 |
| G59 | Maiden Lane Obs., Bainbridge Island | Washington (US) | 47.66 | -122.55 | 85.6 |
| G60 | Carroll Observatory, Montecito | California (US) | 34.45 | -119.66 | 181.7 |
| G61 | Pleasanton | California (US) | 37.66 | -121.85 | 124.6 |
| G62 | Sunriver Nature Center Observatory, Sunriver | Oregon (US) | 43.88 | -121.45 | 1,248.1 |
| G63 | Mill Creek Observatory, The Dalles | Oregon (US) | 45.55 | -121.31 | 225.9 |
| G64 | Blue Canyon Observatory | California (US) | 39.27 | -120.71 | 1,516.4 |
| G65 | Vulcan North, Lick Observatory, Mount Hamilton | California (US) | 37.34 | -121.64 | 1,247.8 |
| G66 | Lake Forest Observatory, Forest Hills | California (US) | 38.71 | -121.08 | 236.9 |
| G67 | Rancho Del Sol, Camino | California (US) | 38.72 | -120.64 | 945.1 |
| G68 | Sierra Stars Observatory, Markleeville | California (US) | 38.81 | -119.78 | 1,661.0 |
| G69 | Via Capote Sky Observatory, Thousand Oaks | California (US) | 34.17 | -118.98 | 282.8 |
| G70 | Francisquito Observatory, Los Angeles | California (US) | 34.46 | -118.55 | 426.5 |
| G71 | Rancho Palos Verdes | California (US) | 33.77 | -118.40 | 296.6 |
| G72 | University Hills | California (US) | 34.06 | -118.18 | 147.9 |
| G73 | Mount Wilson-TIE | California (US) | 34.21 | -118.06 | 1,652.1 |
| G74 | Boulder Knolls Observatory, Escondido | California (US) | 33.23 | -117.11 | 472.9 |
| G75 | Starry Knight Observatory, Coto de Caza | California (US) | 33.48 | -116.72 | 1,569.7 |
| G76 | Altimira Observatory, Coto de Caza | California (US) | 33.59 | -117.58 | 193.3 |
| G77 | Baldwin Lake | California (US) | 34.28 | -116.28 | 2,046.9 |
| G78 | Desert Wanderer Observatory, El Centro | California (US) | 32.78 | -115.69 | -5.3 |
| G79 | Goat Mountain Astronomical Research Station | California (US) | 34.29 | -116.38 | 887.5 |
| G80 | Sierra Remote Observatories, Auberry | California (US) | 37.07 | -119.41 | 1,376.5 |
| G81 | Temecula | California (US) | 33.49 | -117.09 | 312.4 |
| G82 | SARA Observatory, Kitt Peak | Arizona (US) | 31.96 | -111.60 | 2,046.5 |
| G83 | Mt. Graham-LBT | Arizona (US) | 32.70 | -109.89 | 3,182.3 |
| G84 | Mount Lemmon SkyCenter | Arizona (US) | 32.44 | -110.79 | 2,780.5 |
| G85 | Vermillion Cliffs Observatory, Kanab | Utah (US) | 37.03 | -112.43 | 1,603.2 |
| G86 | Tucson-Winterhaven | Arizona (US) | 32.27 | -110.93 | 739.0 |
| G87 | Calvin M. Hooper Memorial Observatory, Hyde Park | Utah (US) | 41.81 | -111.81 | 1,421.8 |
| G88 | LAMP Observatory, New River | Arizona (US) | 33.93 | -112.11 | 701.5 |
| G89 | Kachina Observatory, Flagstaff | Arizona (US) | 35.10 | -111.69 | 2,089.9 |
| G90 | Three Buttes Observatory, Tucson | Arizona (US) | 32.64 | -111.03 | 1,016.7 |
| G91 | Whipple Observatory, Mt. Hopkins--2MASS | Arizona (US) | 31.68 | -110.88 | 2,287.9 |
| G92 | Jarnac Observatory, Vail | Arizona (US) | 31.98 | -110.72 | 1,010.3 |
| G93 | Sonoita Research Observatory, Sonoita | Arizona (US) | 31.66 | -110.63 | 1,562.7 |
| G94 | Sonoran Skies Observatory, St. David | Arizona (US) | 31.93 | -110.07 | 1,542.5 |
| G95 | Hereford Arizona Observatory, Hereford | Arizona (US) | 31.45 | -110.24 | 1,386.8 |
| G96 | Mt. Lemmon Survey | Arizona (US) | 32.44 | -110.79 | 2,757.0 |
| G97 | Astronomical League Alpha Observatory, Portal | Arizona (US) | 31.93 | -109.13 | 1,420.1 |
| G98 | Calvin-Rehoboth Observatory, Rehoboth | New Mexico (US) | 35.53 | -108.66 | 2,021.9 |
| G99 | NF Observatory, Silver City | New Mexico (US) | 32.77 | -108.19 | 1,921.6 |
| H00 | Tyrone | New Mexico (US) | 32.71 | -108.30 | 1,802.2 |
| H01 | Magdalena Ridge Observatory, Socorro | New Mexico (US) | 33.98 | -107.19 | 3,229.4 |
| H02 | Sulphur Flats Observatory, La Cueva | New Mexico (US) | 35.88 | -106.63 | 2,397.1 |
| H03 | Sandia View Observatory, Rio Rancho | New Mexico (US) | 35.27 | -106.64 | 1,638.0 |
| H04 | Santa Fe | New Mexico (US) | 35.64 | -105.97 | 2,062.4 |
| H05 | Edmund Kline Observatory, Deer Trail | Colorado (US) | 39.64 | -103.93 | 1,561.9 |
| H06 | iTelescope Observatory, Mayhill | New Mexico (US) | 32.90 | -105.53 | 2,226.7 |
| H07 | 7300 Observatory, Cloudcroft | New Mexico (US) | 32.90 | -105.53 | 2,221.4 |
| H08 | BlackBird Observatory, Cloudcroft | New Mexico (US) | 32.90 | -105.53 | 2,220.4 |
| H09 | Antelope Hills Observatory, Bennett | Colorado (US) | 39.70 | -104.41 | 1,744.2 |
| H10 | Tzec Maun Observatory, Mayhill | New Mexico (US) | 32.90 | -105.53 | 2,217.9 |
| H11 | LightBuckets Observatory, Rodeo | New Mexico (US) | 31.86 | -109.02 | 1,246.0 |
| H12 | TechDome, Mayhill | New Mexico (US) | 32.90 | -105.53 | 2,216.4 |
| H13 | Lenomiya Observatory, Casa Grande | Arizona (US) | 32.90 | -111.75 | 422.8 |
| H14 | Morning Star Observatory, Tucson | Arizona (US) | 32.28 | -110.79 | 803.7 |
| H15 | ISON-NM Observatory, Mayhill | New Mexico (US) | 32.90 | -105.53 | 2,214.5 |
| H16 | HUT Observatory, Eagle | Colorado (US) | 39.63 | -106.71 | 2,635.5 |
| H17 | Angel Peaks Observatory | Colorado (US) | 38.52 | -105.62 | 2,777.1 |
| H18 | Vail View Observatory, Vail | Arizona (US) | 31.97 | -110.71 | 1,083.4 |
| H19 | Lone Star Observatory, Caney | Oklahoma (US) | 34.18 | -96.14 | 175.2 |
| H20 | Eastern Illinois University Obs., Charleston | Illinois (US) | 39.48 | -88.18 | 216.2 |
| H21 | Astronomical Research Observatory, Westfield | Illinois (US) | 39.48 | -87.97 | 212.5 |
| H22 | Terre Haute | Indiana (US) | 39.35 | -87.26 | 83.3 |
| H23 | Pear Tree Observatory, Valparaiso | Florida (US) | 30.51 | -86.50 | 10.8 |
| H24 | J. C. Veen Observatory, Lowell | Michigan (US) | 42.91 | -85.40 | 254.6 |
| H25 | Harvest Moon Observatory, Northfield | Minnesota (US) | 44.50 | -93.13 | 289.3 |
| H26 | Doc Greiner Research Observatory, Janesvillle | Wisconsin (US) | 42.79 | -89.21 | 330.8 |
| H27 | Moonglow Observatory, Warrensburg | Missouri (US) | 38.83 | -93.77 | 222.1 |
| H28 | Preston Hills Observatory, Celina | Texas (US) | 33.28 | -96.77 | 233.2 |
| H29 | Ivywood Observatory, Edmond | Oklahoma (US) | 35.63 | -97.45 | 341.1 |
| H30 | University of Oklahoma Observatory, Norman | Oklahoma (US) | 35.20 | -97.44 | 381.6 |
| H31 | Star Ridge Observatory, Weimar | Texas (US) | 29.61 | -96.67 | 78.4 |
| H32 | Texas A&M Physics Observatory, College Station | Texas (US) | 30.57 | -96.37 | 67.8 |
| H33 | Bixhoma Observatory, Bixby | Oklahoma (US) | 36.01 | -95.88 | 220.0 |
| H34 | Chapel Hill | Texas (US) | 32.31 | -95.17 | 118.5 |
| H35 | Leavenworth | Kansas (US) | 39.36 | -95.05 | 273.7 |
| H36 | Sandlot Observatory, Scranton | Kansas (US) | 38.80 | -95.71 | 318.4 |
| H37 | Grems Timmons Observatories, Graettinger | Iowa (US) | 43.26 | -94.80 | 439.5 |
| H38 | Timberline Observatory, Urbandale | Iowa (US) | 41.44 | -94.01 | 311.1 |
| H39 | S.O.S. Observatory, Minneapolis | Minnesota (US) | 44.91 | -93.32 | 302.2 |
| H40 | Nubbin Ridge Observatory | Arkansas (US) | 34.48 | -93.27 | 211.6 |
| H41 | Petit Jean Mountain | Arkansas (US) | 35.14 | -92.93 | 307.5 |
| H42 | Wartburg College Observatory, Waverly | Iowa (US) | 42.73 | -92.49 | 267.0 |
| H43 | Conway | Arkansas (US) | 35.09 | -92.50 | 60.3 |
| H44 | Cascade Mountain | Arkansas (US) | 35.13 | -92.20 | 168.4 |
| H45 | Arkansas Sky Obs., Petit Jean Mountain South | Arkansas (US) | 35.12 | -92.92 | 323.2 |
| H46 | Ricky Observatory, Blue Springs | Missouri (US) | 39.00 | -94.27 | 338.8 |
| H47 | Vicksburg | Mississipp (US) | 32.27 | -90.86 | 40.9 |
| H48 | PSU Greenbush Observatory, Pittsburg | Kansas (US) | 37.51 | -94.99 | 322.4 |
| H49 | ATU Astronomical Observatory, Russellville | Arkansas (US) | 35.29 | -93.14 | 129.6 |
| H50 | University of Central Arkansas Obs., Conway | Arkansas (US) | 35.08 | -92.46 | 96.7 |
| H51 | Greiner Research Observatory, Verona | Wisconsin (US) | 43.12 | -89.60 | 880.4 |
| H52 | Hawkeye Observatory, Durand | Illinois (US) | 42.44 | -89.33 | 230.3 |
| H53 | Thompsonville | Illinois (US) | 37.95 | -88.77 | 155.1 |
| H54 | Cedar Drive Observatory, Pulaski | Wisconsin (US) | 44.62 | -88.35 | 302.4 |
| H55 | Astronomical Research Observatory, Charleston | Illinois (US) | 39.49 | -88.14 | 221.6 |
| H56 | Northbrook Meadow Observatory | Illinois (US) | 42.14 | -87.83 | 197.2 |
| H57 | Ohio State University Observatory, Lima | Ohio (US) | 40.74 | -84.03 | 283.5 |
| H58 | NASA/MSFC ALaMO, Redstone Arsenal | Alabama (US) | 34.66 | -86.66 | 186.3 |
| H59 | Prairie Grass Observatory, Camp Cullom | Indiana (US) | 40.31 | -86.63 | 242.9 |
| H60 | Heartland Observatory, Carmel | Indiana (US) | 39.97 | -86.13 | 232.8 |
| H61 | Newcastle | Ontario (Canada) | 43.92 | -78.58 | 94.5 |
| H62 | Calvin College Observatory | Michigan (US) | 42.93 | -85.59 | 252.5 |
| H63 | DeKalb Observatory, Auburn | Indiana (US) | 41.31 | -85.07 | 311.8 |
| H64 | Thomas More College Observatory, Crestview Hills | Kentucky (US) | 39.02 | -84.56 | 91.6 |
| H65 | Waltonfields Observatory, Walton | Kentucky (US) | 38.84 | -84.56 | 266.0 |
| H66 | Yellow Springs | Ohio (US) | 39.78 | -83.85 | 312.2 |
| H67 | Stonegate Observatory, Ann Arbor | Michigan (US) | 42.30 | -83.84 | 269.6 |
| H68 | Red Barn Observatory, Ty Ty | Georgia (US) | 31.41 | -83.65 | 86.5 |
| H69 | Perkins Observatory, Delaware | Ohio (US) | 40.25 | -83.06 | 271.5 |
| H70 | Asheville | North Carolina (US) | 35.60 | -82.55 | 817.8 |
| H71 | Chula | Georgia (US) | 31.56 | -83.52 | 99.1 |
| H72 | Evelyn L. Egan Observatory, Fort Myers | Florida (US) | 26.46 | -81.77 | 9.0 |
| H73 | Lakeland Astronomical Observatory, Kirtland | Ohio (US) | 41.64 | -81.36 | 248.2 |
| H74 | Bar J Observatory, New Smyrna Beach | Florida (US) | 28.92 | -81.13 | 6.8 |
| H75 | Indian Hill North Observatory, Huntsburg | Ohio (US) | 41.55 | -81.08 | 375.6 |
| H76 | Oakridge Observatory, Miami | Florida (US) | 25.66 | -80.59 | 25.0 |
| H77 | Buehler Observatory | Florida (US) | 26.08 | -80.23 | -1.4 |
| H78 | University of Narino Observatory, Pasto | Colombia | 1.21 | -77.29 | 2,586.7 |
| H79 | York University Observatory, Toronto | Ontario (Canada) | 43.77 | -79.51 | 200.6 |
| H80 | Halsted Observatory, Princeton | New Jersey (US) | 40.35 | -74.66 | 49.8 |
| H81 | Hartung-Boothroyd Observatory, Ithaca | New York (US) | 42.46 | -76.38 | 532.0 |
| H82 | CBA-NOVAC Observatory, Front Royal | Virginia (US) | 38.99 | -78.22 | 187.6 |
| H83 | Timberlake Observatory, Oakton | Virginia (US) | 38.90 | -77.34 | 121.9 |
| H84 | Northview Observatory, Mendon | New York (US) | 42.99 | -77.50 | 182.6 |
| H85 | Silver Spring | Maryland (US) | 39.03 | -77.00 | 99.4 |
| H86 | CBA-East Observatory, Laurel | Maryland (US) | 39.11 | -76.84 | 55.9 |
| H87 | Fenwick Observatory, Richmond | Virginia (US) | 37.62 | -77.56 | 69.1 |
| H88 | Hope Observatory, Belcamp | Maryland (US) | 39.48 | -76.24 | 41.8 |
| H89 | Galaxy Blues Observatory, Gatineau | Quebec (Canada) | 45.48 | -75.70 | 22.1 |
| H90 | Ottawa | Ontario (Canada) | 45.45 | -75.53 | 44.0 |
| H91 | Reynolds Observatory, Potsdam | New York (US) | 44.68 | -74.95 | 137.7 |
| H92 | Arcturus Observatory | New Jersey (US) | 39.93 | -74.38 | 33.7 |
| H93 | Berkeley Heights | NJersey (US) | 40.69 | -74.42 | 73.1 |
| H94 | Cedar Knolls | NJersey (US) | 40.83 | -74.46 | 134.8 |
| H95 | NJIT Observatory, Newark | NJersey (US) | 40.74 | -74.18 | 30.0 |
| H96 | Observatoire des Pleiades, Mandeville | Quebec (Canada) | 46.35 | -73.39 | 132.7 |
| H97 | Talcott Mountain Science Center, Avon | Connecticu (US) | 41.81 | -72.80 | 272.0 |
| H98 | Dark Rosanne Obs., Middlefield | Connecticu (US) | 41.52 | -72.73 | 54.8 |
| H99 | Sunhill Observatory, Newton | Massachuse (US) | 42.33 | -71.20 | 30.6 |
| I00 | Carbuncle Hill Observatory, Coventry | Rhode Island (US) | 41.68 | -71.77 | 123.6 |
| I01 | Clay Center Observatory, Brookline | Massachuse (US) | 42.31 | -71.14 | 91.6 |
| I02 | Cerro Tololo Observatory, La Serena--2MASS | Chile | -30.17 | -70.81 | 2,141.0 |
| I03 | European Southern Obs., La Silla--ASTROVIRTEL | Chile | -29.26 | -70.73 | 2,345.4 |
| I04 | Mamalluca Observatory | Chile | -29.99 | -70.68 | 673.3 |
| I05 | Las Campanas Observatory-TIE | Chile | -29.00 | -70.70 | 2,270.4 |
| I06 | Werner Schmidt Obs., Dennis-Yarmouth Regional HS | Massachuse (US) | 41.68 | -70.19 | 32.9 |
| I07 | Conlin Hill Observatory, Oxford | Massachuse (US) | 42.13 | -71.90 | 300.8 |
| I08 | Alianza S4, Cerro Burek | Argentina | -31.79 | -69.31 | 2,664.8 |
| I09 | Cerro Armazones | Chile | -24.60 | -70.20 | 2,705.7 |
| I10 | CAO, San Pedro de Atacama (until 2012) | Chile | -22.95 | -68.18 | 2,431.7 |
| I11 | Gemini South Observatory, Cerro Pachon | Chile | -30.24 | -70.74 | 2,715.4 |
| I12 | Phillips Academy Observatory, Andover | Massachuse (US) | 42.65 | -71.13 | 98.2 |
| I13 | Burleith Observatory, Washington D.C. | District of Columbia (US) | 38.91 | -77.07 | 60.2 |
| I14 | Tigh Speuran Observatory, Framingham | Massachuse (US) | 42.34 | -71.41 | 65.1 |
| I15 | Wishing Star Observatory, Barrington | Rhode Island (US) | 41.76 | -71.30 | 4.5 |
| I16 | IAA-AI Atacama, San Pedro de Atacama | Chile | -22.95 | -68.18 | 2,398.5 |
| I17 | Thomas G. Cupillari Observatory, Fleetville | Pennsylvan (US) | 41.60 | -75.68 | 400.5 |
| I18 | Fan Mountain Observatory, Covesville | Virginia (US) | 37.88 | -78.69 | 536.8 |
| I19 | Observatorio El Gato Gris, Tanti | Argentina | -31.36 | -64.59 | 863.5 |
| I20 | Observatorio Astronomico Salvador, Rio Cuarto | Argentina | -33.11 | -64.32 | 437.4 |
| I21 | El Condor Observatory, Cordoba | Argentina | -31.37 | -64.17 | 452.3 |
| I22 | Abbey Ridge Observatory, Stillwater Lake | Nova Scotia (Canada) | 44.69 | -63.83 | 90.2 |
| I23 | Frosty Cold Observatory, Mash Harbor | Maine (US) | 44.52 | -67.73 | 2.8 |
| I24 | Lake of the Woods Observatory, Locust Grove | Virginia (US) | 38.34 | -77.77 | 122.3 |
| I25 | ECCCO Observatory, Bosque Alegre | Argentina | -31.80 | -64.56 | 1,201.6 |
| I26 | Observatorio Kappa Crucis, Cordoba | Argentina | -31.42 | -64.18 | 464.1 |
| I27 | Barred Owl Observatory, Carp | Ontario (Canada) | 45.35 | -76.00 | 95.6 |
| I28 | Starhoo Observatory, Lakeville | Massachuse (US) | 41.81 | -70.91 | 30.8 |
| I29 | Middlesex School Observatory, Concord | Massachuse (US) | 42.50 | -71.37 | 60.1 |
| I30 | Observatorio Geminis Austral | Argentina | -32.98 | -60.66 | 64.4 |
| I31 | Observatorio Astronomico del Colegio Cristo Rey | Argentina | -32.95 | -60.64 | 54.3 |
| I32 | Observatorio Beta Orionis, Rosario | Argentina | -32.98 | -60.65 | 16.6 |
| I33 | SOAR, Cerro Pachon | Chile | -30.24 | -70.73 | 2,776.1 |
| I34 | Morgantown | Pennsylvan (US) | 40.15 | -75.87 | 155.1 |
| I35 | Sidoli | Argentina | -34.81 | -58.44 | 47.8 |
| I36 | Observatorio Los Campitos, Canuelas | Argentina | -35.01 | -58.72 | 26.0 |
| I37 | Astrodomi Observatory, Santa Rita | Argentina | -34.44 | -58.65 | 1.4 |
| I38 | Observatorio Los Algarrobos, Salto | Uruguay | -31.39 | -57.98 | 37.6 |
| I39 | Observatorio Cruz del Sur, San Justo | Argentina | -34.67 | -58.57 | 33.8 |
| I40 | La Silla--TRAPPIST | Chile | -29.25 | -70.74 | 2,317.7 |
| I41 | Palomar Mountain--ZTF | California (US) | 33.36 | -116.86 | 1,663.9 |
| I42 | Westport Observatory | Massachuse (US) | 41.60 | -71.09 | 21.8 |
| I43 | Tarleton State University Obs., Stephenville | Texas (US) | 32.22 | -98.10 | 395.3 |
| I44 | Northwest Florida State College, Niceville | Florida (US) | 30.54 | -86.48 | 59.1 |
| I45 | W Crusis Astronomical Observatory, San Justo | Argentina | -34.68 | -58.57 | 31.9 |
| I46 | The Cottage Observatory, Altoona | Pennsylvan (US) | 40.46 | -78.39 | 332.7 |
| I47 | Pierre Auger Observatory, Malargue | Argentina | -35.50 | -69.45 | 1,394.0 |
| I48 | Observatorio El Catalejo, Santa Rosa | Argentina | -36.64 | -64.32 | 139.7 |
| I49 | Sunflower Observatory, Santa Fe | New Mexico (US) | 35.71 | -106.01 | 2,085.1 |
| I50 | P2 Observatory, Mayhill | New Mexico (US) | 32.90 | -105.53 | 2,223.3 |
| I51 | Clinton | Maryland (US) | 38.71 | -76.95 | 17.7 |
| I52 | Steward Observatory, Mt. Lemmon Station | Arizona (US) | 32.44 | -110.79 | 2,761.0 |
| I53 | Armilla | Spain | 37.14 | -3.62 | 668.4 |
| I54 | Observatorio Las Vaguadas, Badajoz | Spain | 38.85 | -6.97 | 192.2 |
| I55 | Valencia | Spain | 39.49 | -0.36 | 26.8 |
| I56 | Observatorio Astronomico John Beckman, Almeria | Spain | 36.85 | -2.29 | 56.0 |
| I57 | Elche | Spain | 38.30 | -0.67 | 159.3 |
| I58 | Betera | Spain | 39.56 | -0.46 | 126.8 |
| I59 | Observatorio Fuente de los matos, Muriedas | Spain | 43.42 | -3.84 | 21.8 |
| I60 | Guernanderf | France | 47.72 | -2.82 | 85.9 |
| I61 | Ourense | Spain | 42.33 | -7.85 | 231.8 |
| I62 | Observatorio Helios Ontigola | Spain | 40.01 | -3.57 | 619.2 |
| I63 | Cygnus Observatory, New Airesford | England (UK) | 51.09 | -1.17 | 80.4 |
| I64 | Maidenhead | England (UK) | 51.52 | -0.71 | 26.9 |
| I65 | Yunquera | Spain | 36.74 | -4.92 | 729.8 |
| I66 | Taurus Australis Observatory, Brasilia | Brazil | -15.86 | -48.00 | 1,093.3 |
| I67 | Hartley Wintney | England (UK) | 51.31 | -0.91 | 68.5 |
| I68 | Pousada dos Anoes Observatory | Brazil | -14.32 | -47.50 | 1,122.4 |
| I69 | AGM Observatory, Marrakech | Morocco | 31.63 | -7.99 | 444.5 |
| I70 | Gedney House Observatory, Kirton | England (UK) | 52.93 | -0.06 | 7.7 |
| I71 | Observatorio Los Milanos, Caceres | Spain | 39.45 | -6.33 | 549.1 |
| I72 | Observatorio Carpe-Noctem, Madrid | Spain | 40.71 | -4.02 | 1,204.9 |
| I73 | Salvia Observatory, Saulges | France | 47.98 | -0.41 | 146.6 |
| I74 | Baxter Garden Observatory, Salisbury | England (UK) | 51.07 | -1.81 | 63.1 |
| I75 | Observatorio Los Caracoles, Castello | Spain | 39.98 | -0.04 | 87.8 |
| I76 | Observatorio Tesla, Valdemorillo | Spain | 40.50 | -4.06 | 831.5 |
| I77 | CEAMIG-REA Observatory, Belo Horizonte | Brazil | -19.83 | -44.00 | 854.4 |
| I78 | Observatorio Principia, Malaga | Spain | 36.73 | -4.43 | 92.8 |
| I79 | AstroCamp, Nerpio | Spain | 38.17 | -2.33 | 1,586.4 |
| I80 | Rose Cottage Observatory, Keighley | England (UK) | 53.88 | -1.87 | 218.1 |
| I81 | Tarbatness Observatory, Portmahomack | Scotland (UK) | 57.84 | -3.80 | 48.8 |
| I82 | Guimar | Canary Island | 28.32 | -16.42 | 371.5 |
| I83 | Cherryvalley Observatory, Rathmolyon | Ireland | 53.49 | -6.81 | 50.4 |
| I84 | Cerro del Viento, Badajoz | Spain | 38.87 | -6.98 | 235.6 |
| I85 | Las Negras | Spain | 36.88 | -2.02 | 62.1 |
| I86 | Observatorio UCM, Madrid | Spain | 40.45 | -3.73 | 633.9 |
| I87 | Astroshot Observatory, Monasterevin | Ireland | 53.14 | -7.04 | 92.5 |
| I88 | Fuensanta de Martos | Spain | 37.65 | -3.92 | 710.4 |
| I89 | iTelescope Observatory, Nerpio | Spain | 38.17 | -2.33 | 1,636.6 |
| I90 | Blackrock Castle Observatory | Ireland | 51.90 | -8.40 | 13.5 |
| I91 | Retamar | Spain | 36.85 | -2.31 | 22.9 |
| I92 | Astreo Observatory, Mairena del Aljarafe | Spain | 37.35 | -6.05 | 119.1 |
| I93 | St Pardon de Conques | France | 44.56 | -0.20 | 68.2 |
| I94 | Observatorio Rho Ophiocus, Las Rozas de Madrid | Spain | 40.50 | -3.86 | 740.5 |
| I95 | Observatorio de la Hita | Spain | 39.57 | -3.19 | 674.9 |
| I96 | Hyperion Observatory, Urbanizacion Caraquiz | Spain | 40.79 | -3.50 | 676.3 |
| I97 | Penn Heights Observatory, Rickmansworth | England (UK) | 51.64 | -0.50 | 66.0 |
| I98 | El Berrueco | Spain | 40.88 | -3.59 | 1,054.4 |
| I99 | Observatorio Blanquita, Vaciamadrid | Spain | 40.35 | -3.54 | 618.8 |
| J00 | Segorbe | Spain | 39.85 | -0.49 | 387.4 |
| J01 | Observatorio Cielo Profundo, Leon | Spain | 42.38 | -5.72 | 813.6 |
| J02 | Busot | Spain | 38.48 | -0.45 | 187.3 |
| J03 | Gothers Observatory, St. Dennis | England (UK) | 50.39 | -4.87 | 142.4 |
| J04 | ESA Optical Ground Station, Tenerife | Canary Island | 28.30 | -16.51 | 2,451.3 |
| J05 | Bootes Observatory, Boecillo | Spain | 41.55 | -4.70 | 716.0 |
| J06 | Trent Astronomical Observatory, Clifton | England (UK) | 52.91 | -1.19 | 48.1 |
| J07 | Observatorio SPAG Monfrague, Palazuelo-Empalme | Spain | 39.94 | -6.10 | 414.6 |
| J08 | Observatorio Zonalunar, Puzol | Spain | 39.63 | -0.35 | 65.0 |
| J09 | Balbriggan | Ireland | 53.62 | -6.21 | 53.2 |
| J10 | Alicante | Spain | 38.43 | -0.40 | 86.9 |
| J11 | Matosinhos | Portugal | 41.77 | -8.68 | 17.3 |
| J12 | Caraquiz | Spain | 40.79 | -3.49 | 702.9 |
| J13 | La Palma-Liverpool Telescope | Canary Island | 28.76 | -17.88 | 2,387.6 |
| J14 | La Corte | Canary Island | 28.41 | -14.01 | 211.6 |
| J15 | Muxagata | Portugal | 41.04 | -7.17 | 339.2 |
| J16 | An Carraig Observatory, Loughinisland | NIreland (UK) | 54.34 | -5.80 | 17.9 |
| J17 | Ragdon | England (UK) | 52.53 | -2.80 | 308.3 |
| J18 | Dingle Observatory, Montgomery | Wales (UK) | 52.51 | -3.09 | 197.3 |
| J19 | El Maestrat | Spain | 40.22 | -0.17 | 406.7 |
| J20 | Aravaca | Spain | 40.46 | -3.78 | 651.7 |
| J21 | El Boalo | Spain | 40.72 | -3.92 | 956.5 |
| J22 | Tacande Observatory, La Palma | Canary Island | 28.64 | -17.87 | 754.0 |
| J23 | Centre Astronomique de La Couyere | France | 47.89 | -1.51 | 91.4 |
| J24 | Observatorio Altamira | Canary Island | 28.25 | -16.44 | 597.0 |
| J25 | Penamayor Observatory, Nava | Spain | 43.36 | -5.51 | 230.4 |
| J26 | The Spaceguard Centre, Knighton | Wales (UK) | 52.33 | -3.02 | 419.6 |
| J27 | El Guijo Observatory | Spain | 40.61 | -4.03 | 908.9 |
| J28 | Jaen | Spain | 37.78 | -3.79 | 497.2 |
| J29 | Observatorio Nira, Tias | Canary Island | 28.96 | -13.66 | 223.3 |
| J30 | Observatorio Ventilla, Madrid | Spain | 40.47 | -3.71 | 712.9 |
| J31 | La Axarquia | Spain | 36.73 | -4.23 | 128.2 |
| J32 | Aljaraque | Spain | 37.27 | -7.02 | 38.8 |
| J33 | University of Hertfordshire Obs., Bayfordbury | England (UK) | 51.77 | -0.09 | 66.7 |
| J34 | La Fecha | Spain | 41.63 | -4.77 | 703.3 |
| J35 | Tucci Observatory, Martos | Spain | 37.71 | -3.97 | 678.2 |
| J36 | Observatorio DiezALaOnce, Illana | Spain | 40.17 | -3.05 | 0.0 |
| J37 | Huelva | Spain | 37.26 | -6.94 | 34.9 |
| J38 | Observatorio La Vara, Valdes | Spain | 43.47 | -6.39 | 278.6 |
| J39 | Ingenio | Canary Island | 27.92 | -15.44 | 291.0 |
| J40 | Malaga | Spain | 36.72 | -4.44 | 42.0 |
| J41 | Raheny | Ireland | 53.38 | -6.18 | 25.9 |
| J42 | Puzol | Spain | 39.62 | -0.30 | 35.9 |
| J43 | Oukaimeden Observatory, Marrakech | Morocco | 31.21 | -7.87 | 2,724.6 |
| J44 | Observatorio Iturrieta, Alava | Spain | 42.79 | -2.34 | 1,001.5 |
| J45 | Observatorio Montana Cabreja, Vega de San Mateo | Canary Island | 28.01 | -15.53 | 875.5 |
| J46 | Observatorio Montana Blanca, Tias | Canary Island | 28.96 | -13.64 | 170.7 |
| J47 | Observatorio Nazaret | Canary Island | 29.04 | -13.56 | 366.1 |
| J48 | Observatory Mackay, La Laguna | Canary Island | 28.47 | -16.30 | 378.1 |
| J49 | Santa Pola | Spain | 38.19 | -0.55 | 47.2 |
| J50 | La Palma-NEON | Canary Island | 28.76 | -17.88 | 2,320.7 |
| J51 | Observatorio Atlante, Tenerife | Canary Island | 28.47 | -16.27 | 116.7 |
| J52 | Observatorio Pinsoro | Spain | 42.20 | -1.34 | 367.5 |
| J53 | Posadas | Spain | 37.80 | -5.11 | 98.4 |
| J54 | Bradford Robotic Telescope | Canary Island | 28.30 | -16.51 | 2,418.9 |
| J55 | Los Altos de Arguineguin Observatory | Canary Island | 27.77 | -15.69 | 87.6 |
| J56 | Observatorio La Avejerilla | Canary Island | 27.96 | -15.55 | 1,859.7 |
| J57 | Centro Astronomico Alto Turia, Valencia | Spain | 39.95 | -1.11 | 1,276.9 |
| J58 | Brynllefrith Observatory, Llantwit Fardre | Wales (UK) | 51.56 | -3.34 | 112.7 |
| J59 | Observatorio Linceo, Santander | Spain | 43.46 | -3.80 | 18.8 |
| J60 | Tocororo Observatory, Arquillinos | Spain | 41.71 | -5.66 | 990.3 |
| J61 | Brownstown Observatory, Kilcloon | Ireland | 53.42 | -6.57 | 48.6 |
| J62 | Kingsland Observatory, Boyle | Ireland | 53.92 | -8.37 | 91.0 |
| J63 | San Gabriel | Spain | 38.33 | -0.52 | 71.1 |
| J64 | La Mata | Spain | 38.03 | -0.65 | 22.6 |
| J65 | Celbridge | Ireland | 53.34 | -6.55 | 73.3 |
| J66 | Kinver | England (UK) | 52.45 | -2.22 | 104.2 |
| J67 | Observatorio La Puebla de Vallbona | Spain | 39.64 | -0.53 | 158.7 |
| J68 | Tweenhills Observatory, Hartpury | England (UK) | 51.91 | -2.29 | 48.6 |
| J69 | North Observatory, Clanfield | England (UK) | 50.94 | -1.02 | 200.8 |
| J70 | Obs. Astronomico Vega del Thader, El Palmar | Spain | 37.94 | -1.16 | 110.1 |
| J71 | Willow Bank Observatory | England (UK) | 53.69 | -2.11 | 177.1 |
| J72 | Valle del Sol | Spain | 37.85 | -1.03 | 252.2 |
| J73 | Quainton | England (UK) | 51.87 | -0.92 | 33.7 |
| J74 | Bilbao | Spain | 43.25 | -2.90 | 10.7 |
| J75 | OAM Observatory, La Sagra | Spain | 37.98 | -2.57 | 1,513.5 |
| J76 | La Murta | Spain | 37.84 | -1.20 | 403.7 |
| J77 | Golden Hill Observatory, Stourton Caundle | England (UK) | 50.93 | -2.41 | 80.6 |
| J78 | Murcia | Spain | 38.01 | -1.18 | 119.4 |
| J79 | Observatorio Calarreona, Aguilas | Spain | 37.39 | -1.62 | 27.1 |
| J80 | Sainte Helene | France | 44.97 | -0.89 | 24.3 |
| J81 | Guirguillano | Spain | 42.71 | -1.87 | 644.2 |
| J82 | Leyland | England (UK) | 53.68 | -2.69 | -182.6 |
| J83 | Olive Farm Observatory, Hoghton | England (UK) | 53.74 | -2.61 | 33.2 |
| J84 | South Observatory, Clanfield | England (UK) | 50.94 | -1.02 | 124.4 |
| J85 | Makerstoun | Scotland (UK) | 55.58 | -2.52 | 366.7 |
| J86 | Sierra Nevada Observatory | Spain | 37.06 | -3.38 | 2,930.4 |
| J87 | La Canada | Spain | 40.60 | -4.49 | 1,386.9 |
| J88 | Strawberry Field Obs., Southampton | England (UK) | 50.92 | -1.44 | 27.7 |
| J89 | Tres Cantos Observatory | Spain | 40.60 | -3.71 | 708.9 |
| J90 | West Challow | England (UK) | 51.59 | -1.47 | 60.5 |
| J91 | Alt emporda Observatory, Figueres | Spain | 42.27 | -2.95 | 242.0 |
| J92 | Beaconsfield | England (UK) | 51.62 | -0.65 | 144.6 |
| J93 | Mount Tuffley Observatory, Gloucester | England (UK) | 51.83 | -2.26 | 22.3 |
| J94 | Abbeydale | England (UK) | 51.84 | -2.21 | 65.1 |
| J95 | Great Shefford | England (UK) | 51.47 | -1.45 | 157.8 |
| J96 | Observatorio de Cantabria | Spain | 42.77 | -3.94 | 1,077.0 |
| J97 | Alginet | Spain | 39.25 | -0.47 | -214.6 |
| J98 | Observatorio Manises | Spain | 39.49 | -0.47 | 30.6 |
| J99 | Burjassot | Spain | 39.51 | -0.42 | 49.7 |
| K00 | Hanau | Germany | 50.11 | 8.95 | 152.6 |
| K01 | Astrognosis Observatory, Bradwell | England (UK) | 51.88 | 0.62 | 82.8 |
| K02 | Eastwood Observatory, Leigh on Sea | England (UK) | 51.57 | 0.67 | 30.5 |
| K03 | Observatori AAS Montsec | Spain | 42.02 | 0.74 | 799.5 |
| K04 | Lo Fossil Observatory, Ager | Spain | 42.02 | 0.74 | 802.4 |
| K05 | Eden Observatory, Banham | England (UK) | 52.45 | 1.02 | 88.3 |
| K06 | Observatorio Montagut, Can Sola | Spain | 41.54 | 2.00 | 408.4 |
| K07 | Observatoire de Gravelle, St. Maurice | France | 48.82 | 2.46 | 177.3 |
| K08 | Observatorio Lledoner, Vallirana | Spain | 41.39 | 1.88 | 497.8 |
| K09 | Llica d'Amunt | Spain | 41.60 | 2.24 | 159.1 |
| K10 | Micro Palomar, Reilhanette | France | 44.17 | 5.42 | 601.3 |
| K11 | Observatoire de Pommier | France | 45.88 | 2.88 | 764.8 |
| K12 | Obsevatorio Astronomico de Marratxi | Spain | 39.63 | 2.73 | 95.7 |
| K13 | Albireo Observatory, Inca | Spain | 39.73 | 2.91 | 105.2 |
| K14 | Observatorio de Sencelles | Spain | 39.66 | 2.91 | 119.7 |
| K15 | Murviel-les-Montpellier | France | 43.62 | 3.76 | 135.9 |
| K16 | Reilhanette | France | 44.17 | 5.42 | 574.1 |
| K17 | Observatoire des Valentines, Bex | Switzerland | 46.25 | 7.03 | 442.0 |
| K18 | Hesingue | France | 47.58 | 7.52 | 279.5 |
| K19 | PASTIS Observatory, Banon | France | 44.00 | 5.65 | 629.1 |
| K20 | Danastro Observatory, Romeree | Belgium | 50.14 | 4.68 | 185.4 |
| K21 | Saint-Saturnin-les-Avignon | France | 43.96 | 4.93 | 38.0 |
| K22 | Les Barres Observatory, Lamanon | France | 43.69 | 5.08 | 123.8 |
| K23 | Gorgonzola | Italy | 45.54 | 9.40 | 166.7 |
| K24 | Schmelz | Germany | 49.44 | 6.86 | 251.2 |
| K25 | Haute Provence Sud, Saint-Michel-l'Observatoire | France | 43.92 | 5.71 | 530.0 |
| K26 | Contern | Luxembourg | 49.58 | 6.22 | 318.0 |
| K27 | St-Martin Observatory, Amathay Vesigneux | France | 47.03 | 6.21 | 715.4 |
| K28 | Sternwarte Eckdorf | Germany | 50.80 | 6.89 | 127.3 |
| K29 | Stellarium Gornergrat | Switzerland | 45.98 | 7.78 | 3,140.4 |
| K30 | Luscherz | Switzerland | 47.05 | 7.15 | 429.0 |
| K31 | Osservatorio Astronomico di Bellino | Italy | 44.58 | 7.00 | 1,782.8 |
| K32 | Maritime Alps Observatory, Cuneo | Italy | 44.36 | 7.53 | 574.1 |
| K33 | San Defendente | Italy | 44.39 | 7.50 | 568.4 |
| K34 | Turin | Italy | 45.11 | 7.70 | 215.6 |
| K35 | Huenfelden | Germany | 50.31 | 8.16 | 202.2 |
| K36 | Ebersheim | Germany | 49.92 | 8.25 | 205.5 |
| K37 | Cereseto | Italy | 45.08 | 8.31 | 119.3 |
| K38 | M57 Observatory, Saltrio | Italy | 45.87 | 8.92 | 547.7 |
| K39 | Serra Observatory | Italy | 44.53 | 8.96 | 568.4 |
| K40 | Altdorf | Germany | 48.63 | 9.01 | 505.8 |
| K41 | Vegaquattro Astronomical Obs., Novi Ligure | Italy | 44.77 | 8.79 | 209.7 |
| K42 | Knielingen | Germany | 49.04 | 8.33 | 81.0 |
| K43 | OVM Observatory, Chiesa in Valmalencom | Italy | 46.31 | 9.84 | 1,688.8 |
| K44 | Marienburg Sternwarte, Hildesheim | Germany | 52.13 | 9.97 | 105.0 |
| K45 | Oss. Astronomico di Punta Falcone, Piombino | Italy | 42.93 | 10.50 | 53.4 |
| K46 | Bamberg | Germany | 49.89 | 10.91 | 210.4 |
| K47 | BSCR Observatory, Santa Maria a Monte | Italy | 43.69 | 10.69 | 16.5 |
| K48 | Keyhole Observatory, San Giorgio di Mantova | Italy | 45.21 | 10.84 | 25.5 |
| K49 | Carpione Observatory, Spedaletto | Italy | 43.68 | 11.19 | 253.6 |
| K50 | Sternwarte Feuerstein, Ebermannstadt | Germany | 49.79 | 11.13 | 489.3 |
| K51 | Osservatorio del Celado, Castello Tesino | Italy | 46.03 | 11.66 | 1,295.3 |
| K52 | Gwen Observatory, San Francesco al Campo | Italy | 45.23 | 7.65 | 300.7 |
| K53 | Marina di Cerveteri | Italy | 41.98 | 12.05 | 6.9 |
| K54 | Astronomical Observatory University of Siena | Italy | 43.31 | 11.34 | 290.1 |
| K55 | Wallhausen | Germany | 49.89 | 7.77 | 219.1 |
| K56 | Osservatorio di Foligno | Italy | 42.96 | 12.70 | 228.3 |
| K57 | Fiore Observatory | Italy | 45.79 | 13.04 | -8.4 |
| K58 | Gevelsberg | Germany | 51.30 | 7.45 | 407.6 |
| K59 | Elsterland Observatory, Jessnigk | Germany | 51.75 | 13.28 | 78.5 |
| K60 | Lindby | Sweden | 55.44 | 13.51 | 40.8 |
| K61 | Rokycany Observatory | Czech Republi | 49.75 | 13.60 | 406.0 |
| K62 | Teplice Observatory | Czech Republi | 50.64 | 13.85 | 277.8 |
| K63 | G. Pascoli Observatory, Barga (before June 2023) | Italy | 44.08 | 10.46 | 302.8 |
| K64 | Waizenreuth | Germany | 49.94 | 11.74 | 470.9 |
| K65 | Cesena | Italy | 44.14 | 12.23 | 16.5 |
| K66 | Osservatorio Astronomico di Anzio | Italy | 41.46 | 12.63 | 80.8 |
| K67 | Bayerwald Sternwarte, Spiegelau | Germany | 48.93 | 13.36 | 825.8 |
| K68 | Osservatorio Elianto, Pontecagnano | Italy | 40.66 | 14.91 | 112.2 |
| K69 | Riethnordhausen | Germany | 51.09 | 10.99 | 137.8 |
| K70 | Rosarno | Italy | 38.49 | 15.97 | 63.2 |
| K71 | Neutraubling | Germany | 48.99 | 12.22 | 309.2 |
| K72 | Celico | Italy | 39.31 | 16.34 | 744.7 |
| K73 | Gravina in Puglia | Italy | 40.82 | 16.42 | 395.9 |
| K74 | Muensterschwarzach Observatory, Schwarzach | Germany | 49.81 | 10.24 | 182.8 |
| K75 | Astro Dolomites, Santa Cristina Valgardena | Italy | 46.56 | 11.73 | 1,529.2 |
| K76 | BSA Osservatorio, Savigliano | Italy | 44.58 | 7.63 | 410.8 |
| K77 | EHB01 Observatory, Engelhardsberg | Germany | 49.80 | 11.29 | 425.7 |
| K78 | iota Scorpii Observatory, La Spezia | Italy | 44.13 | 9.85 | 110.0 |
| K79 | Erfurt | Germany | 50.96 | 11.06 | 283.0 |
| K80 | Platanus Observatory, Lusowko | Poland | 52.44 | 16.64 | 132.2 |
| K81 | P.M.P.H.R. Deep Sky Observatory, Atina | Italy | 41.62 | 13.79 | 399.8 |
| K82 | Alphard Observatory, Ostuni | Italy | 40.69 | 17.59 | 259.8 |
| K83 | Osservatorio Astronomico Beppe Forti, Montelupo | Italy | 43.76 | 11.04 | 249.5 |
| K84 | Felliscopio Observatory, Fellicarolo | Italy | 44.19 | 10.76 | 983.8 |
| K85 | Kelmis | Belgium | 50.72 | 6.03 | 237.9 |
| K86 | Brescia | Italy | 45.55 | 10.18 | 198.9 |
| K87 | Dettelbach Vineyard Observatory | Germany | 49.81 | 10.17 | 273.3 |
| K88 | GINOP-KHK, Piszkesteto | Hungary | 47.92 | 19.89 | 983.3 |
| K89 | Digital Stargate Observatory, Manciano | Italy | 42.48 | 11.56 | 203.9 |
| K90 | Sopot Astronomical Observatory | Serbia | 44.53 | 20.55 | 323.3 |
| K91 | Sutherland-LCO A | South Africa | -32.38 | 20.81 | 1,806.9 |
| K92 | Sutherland-LCO B | South Africa | -32.38 | 20.81 | 1,806.9 |
| K93 | Sutherland-LCO C | South Africa | -32.38 | 20.81 | 1,808.3 |
| K94 | Sutherland | South Africa | -32.38 | 20.81 | 1,765.9 |
| K95 | MASTER-SAAO Observatory, Sutherland | South Africa | -32.38 | 20.81 | 1,757.5 |
| K96 | Savelli Observatory | Italy | 39.31 | 16.75 | 1,215.2 |
| K97 | Freconrupt | France | 48.47 | 7.18 | 687.9 |
| K98 | 6ROADS Observatory 1, Wojnowko | Poland | 52.63 | 17.07 | 118.6 |
| K99 | Derenivka Observatory | Ukraine | 48.56 | 22.45 | 234.7 |
| L00 | East Rome Observatory, Rome | Italy | 41.91 | 12.54 | 93.1 |
| L01 | Visnjan Observatory, Tican | Croatia | 45.29 | 13.75 | 380.8 |
| L02 | NOAK Observatory, Stavraki | Greece | 39.65 | 20.82 | 580.3 |
| L03 | SGT Observatory, Gaflenz | Austria | 47.90 | 14.73 | 531.5 |
| L04 | ROASTERR-1 Observatory, Cluj-Napoca | Romania | 46.82 | 23.60 | 394.2 |
| L05 | Dridri Observatory, Franciacorta | Italy | 45.60 | 10.07 | 233.5 |
| L06 | Sormano 2 Observatory, Bellagio Via Lattea | Italy | 45.97 | 9.25 | 372.7 |
| L07 | Osservatorio Salvatore di Giacomo, Agerola | Italy | 40.62 | 14.56 | 732.9 |
| L08 | Metsahovi Optical Telescope, Metsahovi | Finland | 60.22 | 24.39 | 72.5 |
| L09 | Sutherland-LCO Aqawan A #1 | South Africa | -32.38 | 20.81 | 1,799.5 |
| L10 | Kryoneri Observatory | Greece | 37.97 | 22.62 | 971.1 |
| L11 | Sandvreten Observatory | Sweden | 59.81 | 17.21 | 79.1 |
| L12 | Koksijde | Belgium | 51.11 | 2.68 | 49.8 |
| L13 | Stardust Observatory, Brasov | Romania | 45.64 | 25.62 | 594.3 |
| L14 | Planetarium de Vaulx-en-Velin Observatory | France | 45.78 | 4.92 | 222.6 |
| L15 | St. George Observatory, Ploiesti | Romania | 45.01 | 25.98 | 244.7 |
| L16 | Stardreams Observatory, Valenii de Munte | Romania | 45.20 | 26.05 | 370.6 |
| L17 | Observatori Astronomic Albanya | Spain | 42.31 | 2.71 | 290.2 |
| L18 | QOS Observatory, Zalistsi | Ukraine | 48.85 | 26.72 | 393.2 |
| L19 | Osservatorio Felsina AAB, Montepastore | Italy | 44.36 | 11.15 | 696.1 |
| L20 | AG_Sarajevo Observatory, Sarajevo | Bosnia and Herzegovina | 43.84 | 18.32 | 550.8 |
| L21 | Ostrov Observatory, Constanta | Romania | 44.03 | 27.42 | 74.6 |
| L22 | Barlad Observatory | Romania | 46.23 | 27.67 | 78.9 |
| L23 | Schela Observatory | Romania | 45.50 | 27.83 | -4.9 |
| L24 | Gauteng | South Africa | -26.10 | 27.93 | 1,631.4 |
| L25 | Smolecin | Poland | 53.35 | 14.44 | 105.3 |
| L26 | Sanderphil Urban Observatory, Civitavecchia | Italy | 42.08 | 11.81 | 55.5 |
| L27 | 29PREMOTE Observatory, Dauban | France | 44.00 | 5.65 | 678.0 |
| L28 | ISON-Castelgrande Observatory | Italy | 40.82 | 15.46 | 1,303.6 |
| L29 | Drebach-South Observatory, Windhoek | Namibia | -23.46 | 18.02 | 1,358.8 |
| L30 | Lohbach Observatory, Benninghofen | Germany | 51.48 | 7.51 | 164.3 |
| L31 | RaSo Observatory, Chemnitz | Germany | 50.86 | 12.86 | 371.6 |
| L32 | Korea Microlensing Telescope Network-SAAO | South Africa | -32.38 | 20.81 | 1,802.3 |
| L33 | Ananiv | Ukraine | 47.74 | 29.95 | 68.8 |
| L34 | Galhassin Robotic Telescope, Isnello | Italy | 37.94 | 14.02 | 649.4 |
| L35 | DreamSky Observatory, Lisnyky | Ukraine | 50.26 | 30.51 | 138.4 |
| L36 | Ondrejov--BlueEye600 Telescope | Czech Republi | 49.91 | 14.78 | 561.4 |
| L37 | Observatorio Alnitak, El Puerto de Santa Maria | Spain | 36.59 | -6.26 | 70.3 |
| L38 | Gartensternwarte Schafsweide, Sehlde | Germany | 52.10 | 9.70 | 139.9 |
| L39 | Osservatorio Spica, Signa | Italy | 43.79 | 11.04 | 101.2 |
| L40 | Sternwarte Saarbruecken Rastpfuhl | Germany | 49.25 | 6.96 | 301.1 |
| L41 | Ponte Uso | Italy | 43.99 | 12.30 | 361.6 |
| L42 | Observatory-Astrocamp Manciano | Italy | 42.65 | 11.56 | 205.3 |
| L43 | Ager, Leida | Spain | 42.02 | 0.74 | 802.9 |
| L44 | AstroVal, Le Chenit | Switzerland | 46.62 | 6.22 | 1,192.8 |
| L45 | ObsCT, Catania | Italy | 37.54 | 15.06 | 260.1 |
| L46 | Observatorio Majadahonda | Spain | 40.46 | -3.88 | 778.5 |
| L47 | Osservatorio Astronomico, Piobbico | Italy | 43.59 | 12.51 | 397.7 |
| L48 | CNVL Observatory, Baia Mare | Romania | 47.66 | 23.57 | 256.0 |
| L49 | VEGA-Sternwarte, Dorfleiten | Austria | 47.92 | 13.01 | 834.7 |
| L50 | GenShtab Observatory, Nauchnyi | Ukraine | 44.74 | 34.01 | 586.0 |
| L51 | MARGO, Nauchnyi | Ukraine | 44.73 | 34.02 | 635.9 |
| L52 | MASTER-Tavrida | Ukraine | 44.73 | 34.02 | 617.4 |
| L53 | Aldo Agnetti Observatory, Como | Italy | 45.71 | 9.03 | 348.2 |
| L54 | Berthelot Observatory, Hunedoara | Romania | 45.62 | 22.89 | 437.4 |
| L55 | Sura Gardens, Dnipro | Ukraine | 48.32 | 35.09 | 142.4 |
| L56 | Sternwarte Limburg, Limburg | Germany | 50.38 | 8.06 | 177.6 |
| L57 | Bacau Observatory, Bacau | Romania | 46.57 | 26.90 | 204.8 |
| L58 | Heavenly Owl observatory | Ukraine | 46.33 | 30.57 | 78.2 |
| L59 | Compustar Observatory, Rouen | France | 49.44 | 1.23 | 205.2 |
| L60 | Popovich Observatory, Ivanivka | Ukraine | 49.93 | 30.70 | 204.0 |
| L61 | MONET South, Sutherland | South Africa | -32.38 | 20.81 | 1,796.9 |
| L62 | Hypatia Observatory, Rimini | Italy | 44.09 | 12.53 | 48.8 |
| L63 | HOB Observatory, Capraia Fiorentina | Italy | 43.74 | 11.01 | 78.5 |
| L64 | Martesana Observatory, Cassina de Pecchi | Italy | 45.52 | 9.36 | 186.7 |
| L65 | Bredenkamp Observatory, Bremen | Germany | 53.08 | 8.83 | 48.2 |
| L66 | MeerLICHT-1, Sutherland | South Africa | -32.38 | 20.81 | 1,882.8 |
| L67 | Cherkizovo Observatory, Moscow Oblast | Russia | 55.96 | 37.80 | 165.0 |
| L68 | PESCOPE, Port Elizabeth | South Africa | -33.99 | 25.54 | 185.0 |
| L69 | LaCaille Observatory, Pretoria | South Africa | -25.83 | 28.21 | 1,484.6 |
| L70 | Zvjezdarnica Graberje, Zagreb | Croatia | 45.82 | 15.92 | 201.6 |
| L71 | Vedrus Observatory, Azovskaya | Russia | 44.79 | 38.58 | 291.3 |
| L72 | Melezhy Astrophoto Observatory | Russia | 56.05 | 38.69 | 178.5 |
| L73 | Beato Ermanno Observatory, Impruneta | Italy | 43.68 | 11.26 | 335.9 |
| L74 | AstroColauri, Naples | Italy | 40.88 | 14.21 | 287.0 |
| L75 | Tartu Observatory of Tartu University | Estonia | 58.26 | 26.46 | 95.9 |
| L76 | Nomad Observatory, Kochevanchik | Russia | 46.98 | 39.65 | 36.7 |
| L77 | RDSS, Kovalevka | Russia | 47.34 | 39.82 | 97.9 |
| L78 | San Marco Observatory, Salerno | Italy | 40.68 | 14.78 | 134.2 |
| L79 | BOSZA Observatory, Szalanta | Hungary | 45.95 | 18.22 | 223.7 |
| L80 | SpringBok Observatory, Tivoli | Namibia | -23.46 | 18.02 | 1,358.8 |
| L81 | Skygems Namibia Remote Observatory | Namibia | -23.24 | 16.36 | 1,854.3 |
| L82 | Crow Observatory, Portalegre | Portugal | 39.28 | -7.32 | 650.7 |
| L83 | UJA Observatory, Jaen | Spain | 37.79 | -3.78 | 562.2 |
| L84 | Kairos Observatory, Letnik | Russia | 46.03 | 41.28 | 45.9 |
| L85 | BiAnto Observatory, Lauria | Italy | 40.03 | 15.86 | 750.4 |
| L86 | Giordano Bruno Observatory, Brallo | Italy | 44.75 | 9.26 | 848.6 |
| L87 | Moonbase South Observatory, Hakos | Namibia | -23.24 | 16.36 | 1,854.3 |
| L88 | Stazione Astronomica Le Pleiadi, Pantane | Italy | 39.10 | 16.54 | 1,321.0 |
| L89 | PAO, Prato | Italy | 43.87 | 11.14 | 104.3 |
| L90 | ABObservatory, Rosarno | Italy | 38.46 | 15.98 | 125.1 |
| L91 | Antares MTM Observatory, S. Donato | Italy | 41.71 | 13.81 | 623.9 |
| L92 | San Costantino | Italy | 38.71 | 16.00 | 229.2 |
| L93 | Garraf Observatory, Sant Pere de Ribes | Spain | 41.26 | 1.77 | 75.0 |
| L94 | Observatorio MOMA, Oviedo | Spain | 43.36 | -5.85 | 286.6 |
| L95 | Observatorio Astronomico de Cartagena | Spain | 37.61 | -1.05 | 131.5 |
| L96 | ISON-Byurakan Observatory | Armenia | 40.35 | 44.27 | 1,649.9 |
| L97 | Castle Fields Observatory, Calne | England (UK) | 51.44 | -2.01 | 120.4 |
| L98 | La Sagra Observatory, Puebla de Don Fadrique | Spain | 37.98 | -2.57 | 1,583.0 |
| L99 | Novosilky | Ukraine | 50.61 | 30.60 | 137.1 |
| M00 | Viestikallio, Artjarvi | Finland | 60.73 | 26.21 | 107.3 |
| M01 | Weizmann Astrophysical Observatory | Israel | 30.05 | 35.04 | 432.5 |
| M02 | Astropriorat Observatory | Spain | 41.12 | 0.86 | 425.8 |
| M03 | Badalona Boreal | Spain | 41.46 | 2.26 | 56.1 |
| M04 | Pujalt Observatory, Barcelona | Spain | 41.72 | 1.43 | 816.5 |
| M05 | Observatoire de la Nine, Canens | France | 43.22 | 1.33 | 388.5 |
| M06 | PeLe's Observatory, Ager | Spain | 42.02 | 0.74 | 802.4 |
| M07 | Siek | Germany | 53.64 | 10.29 | 112.3 |
| M08 | CHON, Stekene | Belgium | 51.20 | 4.04 | 66.0 |
| M09 | Observatory Gromme - Oudsbergen | Belgium | 51.03 | 5.60 | 115.4 |
| M10 | CPF Observatory, St Vallier de Thiey | France | 43.69 | 6.85 | 770.9 |
| M11 | Novaastro Observatory, Banon | France | 44.00 | 5.65 | 683.4 |
| M12 | Puschino | Russia | 56.11 | 47.86 | 169.0 |
| M13 | Lucie Berger Observatory, Strasbourg | France | 48.58 | 7.74 | 188.1 |
| M14 | Schiaparelli Gallarate Station | Italy | 45.67 | 8.79 | 296.5 |
| M15 | Virgo Oservatory, Seveso | Italy | 45.64 | 9.15 | 240.5 |
| M16 | Osservatorio Il Coreggiolo | Italy | 44.09 | 9.77 | 407.7 |
| M17 | SN1572 Tycho Observatory, La Spezia | Italy | 44.11 | 9.81 | 58.9 |
| M18 | Koeditz | Germany | 50.34 | 11.84 | 605.6 |
| M19 | Osservatorio Explorer, Pula | Croatia | 44.86 | 13.88 | 73.2 |
| M20 | Polse di Cougnes Observatory, Zuglio | Italy | 46.47 | 13.01 | 805.7 |
| M21 | Schiaparelli Southern Observatory, Hakos | Namibia | -23.24 | 16.36 | 1,853.5 |
| M22 | ATLAS South Africa, Sutherland | South Africa | -32.38 | 20.81 | 1,802.5 |
| M23 | ELTE Gothard Observatory, Szombathely | Hungary | 47.26 | 16.60 | 265.2 |
| M24 | La Macchina del Tempo, Ardore Marina | Italy | 38.17 | 16.20 | 49.4 |
| M25 | Einarin Observatory, Tampere | Finland | 61.49 | 23.83 | 118.1 |
| M26 | Zen Observatory, Scandicci | Italy | 43.77 | 11.13 | 81.6 |
| M27 | Elijah Observatory, Lajatico | Italy | 43.43 | 10.72 | 476.8 |
| M28 | Lesedi Telescope-SAAO Observatory, Sutherland | South Africa | -32.38 | 20.81 | 1,807.0 |
| M29 | O.M.Ni.A. Observatory, Cesena | Italy | 44.15 | 12.25 | 87.6 |
| M30 | Zeta Aquarii Observatory, Brasov | Romania | 45.64 | 25.62 | 633.7 |
| M31 | Ursa Havaintokeskus, Artjarvi | Finland | 60.73 | 26.21 | 100.9 |
| M32 | Sunny Transcarpathian, Mukachevo | Ukraine | 48.38 | 22.71 | 174.9 |
| M33 | OWL-Net, Mitzpe Ramon | Israel | 30.60 | 34.76 | 906.0 |
| M34 | AGO70, Astronomical Observatory, Modra | Slovakia | 48.37 | 17.27 | 579.5 |
| M35 | PS Observatory, Parjol | Romania | 46.58 | 26.62 | 347.3 |
| M36 | Opicina, Trieste | Italy | 45.69 | 13.80 | 364.4 |
| M37 | Astronomsko drustvo Nanos, Ajdovscina | Slovenia | 45.92 | 13.91 | 835.9 |
| M38 | Harsona Observatory, Nyiregyhaza | Hungary | 47.95 | 21.77 | 155.8 |
| M39 | AUTH Observatory, Thessaloniki | Greece | 40.63 | 22.96 | 87.8 |
| M40 | OSTS-NRIAG, Kottamia | Egypt | 29.94 | 31.83 | 481.3 |
| M41 | Jeddah | Saudi Arabia | 21.52 | 39.26 | 59.0 |
| M42 | Emirates Observatory, Al Rahba | United Arab E | 24.58 | 54.67 | -18.1 |
| M43 | Al Sadeem Observatory, Abu Dhabi | United Arab E | 24.18 | 54.68 | 19.8 |
| M44 | Al-Khatim Observatory, Abu Dhabi | United Arab E | 24.22 | 54.92 | 55.7 |
| M45 | Starhopper Observatory, Sfantu Gheorghe | Romania | 45.87 | 25.77 | 624.0 |
| M46 | Althuraya Astronomy Center, Dubai | United Arab E | 25.21 | 55.45 | 21.5 |
| M47 | Sharjah Observatory, Sharjah | United Arab E | 25.28 | 55.46 | -9.2 |
| M48 | GAC - Via L. Sturzo Observatory, Catania | Italy | 37.51 | 15.09 | 63.0 |
| M49 | IAS Remote Observatory, Hakos | Namibia | -23.24 | 16.36 | 1,853.5 |
| M50 | Virtual Telescope Project, Manciano | Italy | 42.48 | 11.56 | 203.1 |
| M51 | Robert Mayer Sternwarte, Heilbronn | Germany | 49.14 | 9.23 | 221.2 |
| M52 | Sassari | Sardini (Italy) | 40.73 | 8.58 | 315.5 |
| M53 | CAS Observatory, Preetz | Germany | 54.22 | 10.28 | 63.1 |
| M54 | Observatoire Albireo de Biot | France | 43.62 | 7.08 | 186.0 |
| M55 | Luckystar Observatory, Vazec | Slovakia | 49.05 | 19.99 | 855.5 |
| M56 | Varedo | Italy | 45.60 | 9.17 | 233.6 |
| M57 | Wide-field Mufara Telescope, Isnello | Italy | 37.87 | 14.02 | 1,905.2 |
| M58 | VdS Remote Observatory, Hakos | Namibia | -23.24 | 16.36 | 1,856.0 |
| M59 | Rondchamp Observatory, Reconvilier | Switzerland | 47.23 | 7.23 | 801.0 |
| M60 | Virgil Observatory, Loiano | Italy | 44.26 | 11.33 | 790.4 |
| M61 | Observatory Moers Kapellen | Germany | 51.42 | 6.59 | 75.6 |
| M62 | Lajoux Observatory | Switzerland | 47.28 | 7.13 | 1,035.0 |
| M63 | RPF Observatory, Gagliano del Capo | Italy | 39.84 | 18.37 | 179.2 |
| M64 | Holbrook, Heathfield | England (UK) | 50.97 | 0.24 | 202.7 |
| M65 | Mustola Observatory, Lappeenranta | Finland | 61.06 | 28.32 | 87.8 |
| M66 | SNX-NET, Prodromos | Cyprus | 34.93 | 32.84 | 1,435.3 |
| M67 | Kolobov Observatory, Magnitogorsk | Russia | 53.81 | 58.64 | 493.3 |
| M68 | School 1502 Rooftop Obs., Moscow | Russia | 55.76 | 37.83 | 176.0 |
| M69 | Emirates Astronomical Observatory L.L.C | United Arab E | 23.58 | 54.75 | 152.2 |
| M70 | BOOTES-6, Bloemfontein | South Africa | -29.04 | 26.40 | 1,414.4 |
| M71 | AUTH Astronomical Station, Noesis | Greece | 40.56 | 23.00 | 114.1 |
| M72 | AUTH Astronomical Station, Cyprus | Cyprus | 34.93 | 32.84 | 1,412.3 |
| M73 | Eden Emirates Observatory, Abu Dhabi | United Arab E | 23.58 | 54.75 | 77.6 |
| M75 | Online observatory, Peschany | Russia | 45.74 | 39.51 | 44.8 |
| M77 | Mezmay Comet Search Center | Russia | 44.20 | 39.97 | 768.0 |
| M90 | Chervishevo | Russia | 56.95 | 65.43 | 63.4 |
| N27 | Omsk-Yogik Observatory | Russia | 54.75 | 73.73 | 58.5 |
| N30 | Zeds Astronomical Observatory, Lahore | Pakistan | 31.47 | 74.37 | 181.7 |
| N31 | Eden Astronomical Observatory, Lahore | Pakistan | 31.51 | 74.44 | 174.0 |
| N42 | Tien-Shan Astronomical Observatory | Kazakhstan | 43.06 | 76.97 | 2,723.5 |
| N43 | Plateau Observatory for Dome A, Kunlun Station | Antarctica | -80.42 | 77.12 | 4,082.2 |
| N44 | Shache Station, Langan Village | China | 38.38 | 77.14 | 1,201.2 |
| N50 | Himalayan Chandra Telescope, IAO, Hanle | India | 32.78 | 78.96 | 4,475.4 |
| N51 | GROWTH India Telescope, IAO, Hanle | India | 32.78 | 78.96 | 4,468.8 |
| N53 | International Liquid Mirror Telescope | India | 29.36 | 79.69 | 2,388.7 |
| N54 | Purple Mountain Observatory, Jiama'erdeng | China | 32.32 | 80.03 | 5,026.2 |
| N55 | Corona Borealis Observatory, Ngari, Tibet | China | 32.33 | 80.03 | 5,044.5 |
| N56 | Jiama'erdeng Tianwentai JIST project, Ali, Tibet | China | 32.33 | 80.03 | 5,022.3 |
| N57 | YLT, NAOC | China | 32.31 | 80.05 | 5,350.9 |
| N82 | Multa Observatory | Russia | 50.17 | 85.95 | 910.1 |
| N83 | LW-1, NAOC-Korla | China | 41.55 | 86.24 | 835.6 |
| N85 | Megrez-NAOC | China | 43.48 | 87.18 | 2,028.2 |
| N86 | Xingming Observatory-KATS, Nanshan | China | 43.47 | 87.18 | 2,007.6 |
| N87 | Nanshan Station, Xinjiang Observatory | China | 43.47 | 87.18 | 2,039.8 |
| N88 | Xingming Observatory #3, Nanshan | China | 43.47 | 87.17 | 2,040.7 |
| N89 | Xingming Observatory #2, Nanshan | China | 43.47 | 87.18 | 2,016.5 |
| N94 | Altay Astronomical Observatory | China | 47.59 | 88.73 | 971.4 |
| O02 | Galaxy Tibet YBJ Observatory,Yangbajing | China | 30.10 | 90.53 | 4,283.7 |
| O17 | Purple Mountain Observatory, Lenghu-1 | China | 38.59 | 93.89 | 3,790.2 |
| O18 | WFST, Lenghu | China | 38.61 | 93.90 | 4,145.5 |
| O37 | TRT-NEO, Chiangmai | Thailand | 18.59 | 98.49 | 2,514.1 |
| O38 | Purple Mountain Observatory, Dayao | China | 25.70 | 101.05 | 2,480.5 |
| O39 | BOOTES-4, Lijiang | China | 26.70 | 100.03 | 3,195.3 |
| O40 | Xingyuan, Daocheng | China | 29.01 | 100.23 | 3,854.2 |
| O41 | Choakanan Observatory, Lampang | Thailand | 18.34 | 99.47 | 213.0 |
| O42 | Gaomeigu Gemini Observatory, LiJiang | China | 26.72 | 100.03 | 3,134.3 |
| O43 | Observatori Negara, Langkawi | Malaysia | 6.31 | 99.78 | 111.3 |
| O44 | Lijiang Station, Yunnan Observatories | China | 26.70 | 100.03 | 3,240.8 |
| O45 | Yunnan-HK Observatory, Gaomeigu | China | 26.70 | 100.03 | 3,227.3 |
| O46 | Daocheng Glacier Observatory | China | 29.01 | 100.23 | 3,853.7 |
| O47 | Yunling Observatory, Yunnan | China | 25.62 | 101.13 | 2,274.6 |
| O48 | Purple Mountain Observatory, Yaoan (0.8-m) | China | 25.53 | 101.18 | 1,948.5 |
| O49 | Purple Mountain Observatory, Yaoan Station | China | 25.53 | 101.18 | 1,938.6 |
| O50 | Hin Hua Observatory, Klang | Malaysia | 3.03 | 101.44 | 56.2 |
| O51 | Akin Observatory, Rayong | Thailand | 12.73 | 101.28 | -25.6 |
| O52 | Astro820, Samut Prakan | Thailand | 13.58 | 100.73 | -26.4 |
| O53 | Pakchong, Nachonratchasima | Thailand | 14.67 | 101.40 | 288.4 |
| O54 | TSky Observatory, Chonburi | Thailand | 13.29 | 100.95 | -16.3 |
| O55 | Telok Kemang Observatory, Port Dickson | Malaysia | 2.45 | 101.85 | 28.9 |
| O56 | Jaichalad-Pailin Observatory | Thailand | 14.70 | 101.45 | 292.2 |
| O57 | ROP KKN Observatory | Thailand | 16.76 | 102.63 | 177.9 |
| O68 | LW-2, NAOC-Zhongwei | China | 37.63 | 105.33 | 1,265.3 |
| O72 | OWL-Net, Songino | Mongolia | 47.89 | 106.33 | 1,637.6 |
| O75 | ISON-Hureltogoot Observatory | Mongolia | 47.87 | 107.05 | 1,606.7 |
| O85 | LiShan Observatory, Lintong | China | 34.35 | 109.21 | 911.0 |
| P07 | Space Surveillance Telescope, HEH Station | Western Australia (Australia) | -21.90 | 114.09 | 51.2 |
| P13 | Baihuashan Observatory, Beijing | China | 39.84 | 115.57 | 1,140.0 |
| P14 | Nedlands Observatory, Perth | Western Australia (Australia) | -31.98 | 115.81 | -2.9 |
| P18 | Birch Forest Observatory, LaBaGouMen | China | 40.90 | 116.61 | 482.1 |
| P21 | 6R-AUS1, Youndegin | Western Australia (Australia) | -31.82 | 117.28 | 332.6 |
| P22 | LW-3, NAOC-Xinglong | China | 40.39 | 117.58 | 886.1 |
| P25 | Kinmen Educational Remote Observatory, Jincheng | China | 24.43 | 118.31 | 33.1 |
| P30 | Jiangnantianchi Observatory, Anji | China | 30.47 | 119.60 | 931.5 |
| P31 | Starlight Observatory, Tianhuangping | China | 30.47 | 119.60 | 940.8 |
| P34 | Lvye Observatory, Suzhou | China | 31.32 | 120.32 | 8.6 |
| P35 | Cuteip Remote Observatory, Changhua | Taiwan | 24.09 | 120.56 | 49.8 |
| P36 | ULTRA Observatory,Suzhou | China | 31.30 | 120.63 | 13.7 |
| P37 | HuiWen High School Observatory, Taichung City | Taiwan | 24.15 | 120.64 | 93.0 |
| P38 | Checheng Elementary School Observatory | Taiwan | 22.07 | 120.71 | 26.0 |
| P40 | Chinese Culture University, Taipei | Taiwan | 25.13 | 121.54 | 399.1 |
| P41 | Merak, NAOC | China | 37.20 | 121.79 | 448.2 |
| P48 | ASTEP, Concordia Station | Antarctica | -75.10 | 123.32 | 3,232.3 |
| P61 | Jilin Observatory | China | 43.82 | 126.33 | 335.5 |
| P62 | Jeonbuk Science High School Observatory | South Korea | 36.01 | 127.04 | 92.7 |
| P63 | GSA Observatory, Gwangju | South Korea | 35.23 | 126.85 | 62.1 |
| P64 | GSHS Observatory, Suwon | South Korea | 37.31 | 127.00 | 94.3 |
| P65 | OWL-Net, Daedeok | South Korea | 36.40 | 127.38 | 160.6 |
| P66 | Deokheung Optical Astronomy Observatory | South Korea | 34.53 | 127.45 | 73.7 |
| P67 | Kangwon National University Observatory | South Korea | 37.87 | 127.74 | 128.5 |
| P68 | DDSHS Biryong Observatory | South Korea | 36.33 | 127.47 | 175.1 |
| P69 | ChungBuk National University Observatory | South Korea | 36.78 | 127.48 | 84.8 |
| P71 | Miryang Arirang Astronomical Observatory | South Korea | 35.50 | 128.76 | 141.9 |
| P72 | OWL-Net, Mt. Bohyun | South Korea | 36.16 | 128.98 | 1,168.5 |
| P73 | BSH Byulsem Observatory, Busan | South Korea | 35.26 | 129.08 | 138.1 |
| P87 | Hirao Observatory, Yamaguchi | Japan | 33.95 | 132.09 | 42.8 |
| P93 | Space Tracking and Communications Center, JAXA | Japan | 34.67 | 133.54 | 465.3 |
| Q02 | Sakai Observatory, Osaka | Japan | 34.47 | 135.49 | 107.0 |
| Q06 | Tarui Observatory, Tarui | Japan | 35.39 | 136.50 | 145.7 |
| Q10 | Toyokawa Observatory | Japan | 34.84 | 137.33 | 79.9 |
| Q11 | Shinshiro | Japan | 34.98 | 137.52 | 185.1 |
| Q12 | Nagano Observatory | Japan | 36.48 | 137.83 | 777.9 |
| Q14 | Goto Astronomical Observatory in Yatsugatake | Japan | 35.89 | 138.30 | 1,096.6 |
| Q19 | Machida | Japan | 35.57 | 139.44 | 81.2 |
| Q20 | Swan Reach Imaging, Glenalta | South Australia (Australia) | -34.54 | 139.57 | 53.3 |
| Q21 | Southern Utsunomiya | Japan | 36.51 | 139.85 | 100.0 |
| Q22 | SNX-NET, Moorook | South Australia (Australia) | -34.27 | 140.34 | 48.7 |
| Q23 | Sukagawa | Japan | 37.30 | 140.39 | 284.7 |
| Q24 | Katori | Japan | 35.90 | 140.52 | 41.0 |
| Q33 | Nayoro Observatory, Hokkaido University | Japan | 44.37 | 142.48 | 192.1 |
| Q38 | Swan Hill | Victoria (Australia) | -35.35 | 143.55 | 98.5 |
| Q54 | Harlingten Telescope, Greenhill Observatory | Tasmania (Australia) | -42.43 | 147.29 | 639.3 |
| Q55 | SkyMapper, Siding Spring | New South Wales (Australia) | -31.27 | 149.06 | 1,191.1 |
| Q56 | Heaven's Mirror Observatory, Yass | New South Wales (Australia) | -34.86 | 148.98 | 556.2 |
| Q57 | Korea Microlensing Telescope Network-SSO | New South Wales (Australia) | -31.27 | 149.06 | 1,170.8 |
| Q58 | Siding Spring-LCO Clamshell #1 | New South Wales (Australia) | -31.27 | 149.07 | 1,157.6 |
| Q59 | Siding Spring-LCO Clamshell #2 | New South Wales (Australia) | -31.27 | 149.07 | 1,118.2 |
| Q60 | ISON-SSO Observatory, Siding Spring | New South Wales (Australia) | -31.27 | 149.07 | 1,121.6 |
| Q61 | PROMPT, Siding Spring | New South Wales (Australia) | -31.27 | 149.06 | 1,138.3 |
| Q62 | iTelescope Observatory, Siding Spring | New South Wales (Australia) | -31.27 | 149.06 | 1,164.4 |
| Q63 | Siding Spring-LCO A | New South Wales (Australia) | -31.27 | 149.07 | 1,167.5 |
| Q64 | Siding Spring-LCO B | New South Wales (Australia) | -31.27 | 149.07 | 1,167.5 |
| Q65 | Warrumbungle Observatory | New South Wales (Australia) | -31.28 | 149.19 | 548.2 |
| Q66 | Siding Spring-Janess-G, JAXA | New South Wales (Australia) | -31.27 | 149.06 | 1,150.2 |
| Q67 | JBL Observatory, Bathurst | New South Wales (Australia) | -33.40 | 149.49 | 702.3 |
| Q68 | Blue Mountains Observatory, Leura | New South Wales (Australia) | -33.70 | 150.34 | 957.2 |
| Q69 | Hazelbrook | New South Wales (Australia) | -33.71 | 150.45 | 681.6 |
| Q70 | Glenlee Observatory, Glenlee | Queensland (Australia) | -23.27 | 150.50 | 108.3 |
| Q71 | SNX-NET, Siding Spring | New South Wales (Australia) | -31.27 | 149.07 | 1,144.7 |
| Q73 | Buckthorn, Thornton | New South Wales (Australia) | -32.77 | 151.65 | 41.6 |
| Q78 | Woogaroo Observatory, Forest Lake | Queensland (Australia) | -27.61 | 152.95 | 84.2 |
| Q79 | Samford Valley Observatory | Queensland (Australia) | -27.37 | 152.85 | 80.3 |
| Q80 | Birkdale | Queensland (Australia) | -27.50 | 153.22 | 22.7 |
| Q81 | Caloundra West | Queensland (Australia) | -26.80 | 153.10 | 49.3 |
| R13 | GOTO North | Canary Island | 28.76 | -17.88 | 2,388.9 |
| R14 | VillaDeMazoElHoyo | Canary Island | 28.62 | -17.77 | 245.7 |
| R16 | Tafuriaste, La Orotava | Canary Island | 28.39 | -16.54 | 353.7 |
| R17 | ATLAS-TDO | Canary Island | 28.30 | -16.51 | 2,415.4 |
| R20 | LaMelira, Las Palmas de Gran Canaria | Canary Island | 28.15 | -15.42 | 74.5 |
| R44 | Metis Trevinca Skies | Spain | 42.22 | -6.99 | 1,314.1 |
| R45 | Tycho Brahe, Trevinca | Spain | 42.22 | -6.99 | 1,257.5 |
| R49 | Observatorio Villuercas-Navezuelas, Navezuelas | Spain | 39.51 | -5.44 | 986.9 |
| R50 | Obsservatorio astronomico Orion | Spain | 41.88 | -5.59 | 752.4 |
| R51 | Astrogredos Observatory, Arenas de San Pedro | Spain | 40.17 | -5.08 | 455.3 |
| R52 | Observatorio IES Al-Baytar, Benalmadena | Spain | 36.60 | -4.53 | 92.9 |
| R53 | Pinos, Alhaurin de la Torre | Spain | 36.66 | -4.59 | 209.9 |
| R56 | Scott Street Observatory, Lake Tekapo | New Zealand | -44.01 | 170.48 | 736.1 |
| R57 | Aorangi Iti Observatory, Lake Tekapo | New Zealand | -44.01 | 170.47 | 743.1 |
| R58 | Beverly-Begg Observatory, Dunedin | New Zealand | -45.86 | 170.49 | 148.5 |
| R59 | Camarasa Observatory, Astrocamp Nerpio | Spain | 38.17 | -2.33 | 1,657.4 |
| R60 | MonitorMyPlanet, Nerpio | Spain | 38.17 | -2.33 | 1,701.1 |
| R61 | Landete-Kea | Spain | 39.90 | -1.37 | 1,047.3 |
| R62 | lama'stro, Le Genest-Saint-Isle | France | 48.10 | -0.89 | 141.3 |
| R63 | Observatorio Sureste Estelar, Fuente Alamo | Spain | 37.72 | -1.22 | 202.4 |
| R64 | Steyning Observatory | England (UK) | 50.89 | -0.33 | 67.1 |
| R65 | R. F. Joyce Observatory, Christchurch | New Zealand | -43.50 | 172.35 | 116.3 |
| R66 | Mooray Observatory, Christchurch | New Zealand | -43.50 | 172.59 | 27.0 |
| R67 | Chinon Private Observatory, Chinon | France | 47.17 | 0.28 | 125.1 |
| R68 | Bourgeon Observatory | France | 46.23 | -0.32 | 126.6 |
| R69 | SAT01-Mntlouis sur Loire | France | 47.38 | 0.80 | 105.6 |
| R70 | WATCH, Beychac Et Caillau | France | 44.87 | -0.38 | 111.6 |
| R71 | Erchico, San Vicente Del Raspeig | Spain | 38.41 | -0.50 | 154.0 |
| R72 | RubiObservatory, Rubi | Spain | 41.49 | 2.04 | 186.0 |
| R73 | Observatoire de Tauxigny, Tauxigny | France | 47.22 | 0.83 | 137.3 |
| R76 | LEPTINA-ONE, Estinnes-au-val | Belgium | 50.42 | 4.11 | 103.4 |
| R77 | Observatoire de l'etoile qui rit | France | 43.79 | 3.73 | 266.2 |
| R78 | Crystal Lake Observatory, Ngutunui | New Zealand | -38.09 | 175.09 | 164.5 |
| R79 | Observatoire Hubert Reeves, Mars | France | 45.01 | 4.33 | 1,142.2 |
| R80 | Observatoire International de Beauvert | France | 44.97 | 4.41 | 1,098.0 |
| R83 | Observatoire Banon La Tuilerie, Banon | France | 44.00 | 5.65 | 673.6 |
| R85 | Telescope Leonard de Vinci, GAPRA, Antibes | France | 43.60 | 7.07 | 180.3 |
| R86 | Mont-Soleil, Saint-Imier | Switzerland | 47.16 | 6.99 | 1,324.1 |
| R87 | Observatoire de la Cote d'Azur | France | 43.75 | 6.92 | 1,322.5 |
| R88 | La Porte des Etoiles, Corgemont | Switzerland | 47.19 | 7.14 | 735.8 |
| R92 | Osterholz-Scharmbeck | Germany | 53.22 | 8.78 | 63.1 |
| R93 | Sanse Observatory, San Sebastiano Curone | Italy | 44.79 | 9.07 | 387.8 |
| R95 | Fiammetta Observatory, La Spezia | Italy | 44.13 | 9.79 | 387.9 |
| R97 | Baudenbach | Germany | 49.62 | 10.54 | 348.6 |
| R99 | Giuliano Betti Observatory, Firenze | Italy | 43.75 | 11.24 | 105.7 |
| S04 | Osservatorio Astronomico Narciso Spuntoni | Italy | 41.96 | 12.71 | 119.7 |
| S16 | ASI Matera Flyeye | Italy | 40.65 | 16.71 | 537.6 |
| S24 | Szilard Leo Observatory, Bujak | Hungary | 47.88 | 19.55 | 223.1 |
| S30 | Zenit, Hajduboszormeny | Hungary | 47.68 | 21.50 | 159.0 |
| S42 | Institute of Space Science Magurele | Romania | 39.85 | 26.03 | 125.5 |
| S43 | StarBlazer Observatory, Bucharest | Romania | 44.49 | 26.02 | 128.1 |
| S47 | AlfaStar Observatory, Alfatar | Bulgaria | 43.93 | 27.30 | 214.4 |
| S61 | Mykolaiv, 0.3m f/5 Telescope | Ukraine | 46.97 | 31.97 | 81.2 |
| S86 | Alamri astronomical observatory | Saudi Arabia | 23.34 | 40.33 | 917.7 |
| S89 | FASTAU, Astrofarm Astroverts | Russia | 43.65 | 41.43 | 4,043.4 |
| S93 | INASAN-Kislovodsk Observatory | Russia | 43.74 | 42.67 | 2,092.8 |
| T02 | SNX-NET, Wailuku | Hawaii (US) | 20.90 | -156.50 | 104.1 |
| T03 | Haleakala-LCO Clamshell #3 | Hawaii (US) | 20.71 | -156.26 | 3,050.5 |
| T04 | Haleakala-LCO OGG B #2 | Hawaii (US) | 20.71 | -156.26 | 3,056.4 |
| T05 | ATLAS-HKO, Haleakala | Hawaii (US) | 20.71 | -156.26 | 3,046.9 |
| T07 | ATLAS-MLO Auxiliary Camera, Mauna Loa | Hawaii (US) | 19.54 | -155.58 | 3,426.9 |
| T08 | ATLAS-MLO, Mauna Loa | Hawaii (US) | 19.54 | -155.58 | 3,426.9 |
| T09 | Subaru Telescope, Maunakea | Hawaii (US) | 19.83 | -155.48 | 4,194.6 |
| T10 | Submillimeter Array, Maunakea (SMA) | Hawaii (US) | 19.82 | -155.48 | 4,106.2 |
| T11 | United Kingdom Infrared Telescope, Maunakea | Hawaii (US) | 19.82 | -155.47 | 4,228.7 |
| T12 | University of Hawaii 88-inch telescope, Maunakea | Hawaii (US) | 19.82 | -155.47 | 4,244.4 |
| T13 | NASA Infrared Telescope Facility, Maunakea | Hawaii (US) | 19.83 | -155.47 | 4,196.5 |
| T14 | Canada-France-Hawaii Telescope, Maunakea | Hawaii (US) | 19.83 | -155.47 | 4,232.7 |
| T15 | Gemini North Observatory, Maunakea | Hawaii (US) | 19.82 | -155.47 | 4,242.5 |
| T16 | W. M. Keck Observatory, Keck 1, Maunakea | Hawaii (US) | 19.83 | -155.47 | 4,191.7 |
| T17 | W. M. Keck Observatory, Keck 2, Maunakea | Hawaii (US) | 19.83 | -155.47 | 4,189.3 |
| T35 | Astronomical Society of Tahiti | Tahiti | -17.56 | -149.61 | 80.0 |
| U52 | Shasta Valley Observatory, Grenada | California (US) | 41.58 | -122.55 | 812.5 |
| U53 | Murray Hill Observatory, Beaverton | Oregon (US) | 45.45 | -122.84 | 129.9 |
| U54 | Hume Observatory, Santa Rosa | California (US) | 38.57 | -122.69 | 336.4 |
| U55 | Golden Ears Observatory, Maple Ridge | British Columbia (Canada) | 49.25 | -122.59 | 29.1 |
| U56 | Palo Alto | California (US) | 37.43 | -122.13 | -27.6 |
| U57 | Black Mountain Observatory, Los Altos | California (US) | 37.37 | -122.16 | 214.3 |
| U62 | TransAstra TKO at SkiesAway | California (US) | 35.81 | -121.04 | 454.7 |
| U63 | Burnt Tree Hill Observatory, Cle Elum | Washington (US) | 47.16 | -120.81 | 668.7 |
| U64 | CWU-Lind Observatory, Ellensburg | Washington (US) | 47.00 | -120.54 | 490.5 |
| U65 | CWU Observatory, Ellensburg | Washington (US) | 47.00 | -120.54 | 475.1 |
| U67 | Jack C. Davis Observatory, Carson City | Nevada (US) | 39.19 | -119.80 | 1,513.1 |
| U68 | JPL SynTrack Robotic Telescope, Auberry | California (US) | 37.07 | -119.41 | 1,376.5 |
| U69 | iTelescope SRO Observatory, Auberry | California (US) | 37.07 | -119.41 | 1,376.5 |
| U70 | RASC Observatory, Alder Springs | California (US) | 37.07 | -119.41 | 1,376.5 |
| U71 | AHS Observatory, Castaic | California (US) | 34.49 | -118.64 | 372.5 |
| U72 | Tarzana | California (US) | 34.18 | -118.54 | 214.1 |
| U73 | Redondo Beach | California (US) | 33.82 | -118.38 | 23.9 |
| U74 | JPL SynTrack Robotic Telescope 2, Auberry | California (US) | 37.07 | -119.41 | 1,372.7 |
| U75 | Newport Beach | California (US) | 33.61 | -117.82 | 245.4 |
| U76 | Maury Lewin Observatory, Glendora | California (US) | 34.14 | -117.87 | 222.7 |
| U77 | Rani Observatory, San Diego | California (US) | 32.95 | -117.08 | 82.0 |
| U78 | Cedar Glen Observatory | California (US) | 34.26 | -117.16 | 1,523.0 |
| U79 | Cosmos Research Center, Encinitas | California (US) | 33.07 | -117.21 | 141.1 |
| U80 | CS3-DanHenge Observatory, Landers | California (US) | 34.27 | -116.38 | 954.8 |
| U81 | CS3-Trojan Station, Landers | California (US) | 34.27 | -116.38 | 928.2 |
| U82 | CS3-Palmer Divide Station, Landers | California (US) | 34.27 | -116.38 | 929.9 |
| U83 | Mount Laguna Observatory | California (US) | 32.84 | -116.43 | 1,824.9 |
| U86 | BOOTES-5, Bajo California | Mexico | 31.04 | -115.46 | 2,771.3 |
| U92 | Astrottica Network USA2, Pie Town | New Mexico (US) | 34.32 | -108.17 | 2,270.3 |
| U93 | Skygems Dreamscope Utah, Beryl Junction | Utah (US) | 37.76 | -113.71 | 1,557.6 |
| U94 | iTelescope Observatory, Beryl Junction | Utah (US) | 37.74 | -113.70 | 1,551.9 |
| U95 | USA1/HCRO, Pie Town | New Mexico (US) | 34.32 | -108.17 | 2,272.2 |
| U96 | Athabasca University Geophysical Observatory | Alberta (Canada) | 54.71 | -113.31 | 567.7 |
| U97 | JPL SynTrack Robotic Telescope 3, Flagstaff | Arizona (US) | 35.20 | -111.67 | 2,191.8 |
| U98 | NAC Observatory, Benson | Arizona (US) | 31.94 | -110.26 | 1,068.9 |
| U99 | BCC Observatory, Black Canyon City | Arizona (US) | 34.06 | -112.15 | 595.8 |
| V00 | Kitt Peak-Bok | Arizona (US) | 31.96 | -111.60 | 2,030.7 |
| V01 | Mountainville Observatory, Alpine | Utah (US) | 40.45 | -111.76 | 1,540.2 |
| V02 | Command Module, Tempe | Arizona (US) | 33.40 | -111.94 | 341.6 |
| V03 | Big Water | Utah (US) | 37.08 | -111.67 | 1,266.9 |
| V04 | FRoST, Anderson Mesa | Arizona (US) | 35.10 | -111.54 | 2,182.7 |
| V05 | Rusty Mountain Observatory, Gold Canyon | Arizona (US) | 33.31 | -111.37 | 597.7 |
| V06 | Catalina Sky Survey-Kuiper | Arizona (US) | 32.42 | -110.73 | 2,491.0 |
| V07 | Whipple Observatory, Mount Hopkins-PAIRITEL | Arizona (US) | 31.68 | -110.88 | 2,287.9 |
| V08 | Mountain Creek Ranch, Vail | Arizona (US) | 32.08 | -110.66 | 1,029.6 |
| V09 | Moka Observatory, Benson | Arizona (US) | 31.94 | -110.26 | 1,078.4 |
| V10 | Sierra Sinagua Observatory, Flagstaff | Arizona (US) | 35.17 | -111.67 | 2,098.4 |
| V11 | Saguaro Observatory, Tucson | Arizona (US) | 32.21 | -110.79 | 816.3 |
| V12 | Elgin | Arizona (US) | 31.67 | -110.60 | 1,479.5 |
| V13 | Little Moose Observatory, Timber Lakes | Utah (US) | 40.45 | -111.22 | 2,599.1 |
| V14 | Moose Springs Observatory, Timber Lakes | Utah (US) | 40.46 | -111.22 | 2,597.3 |
| V15 | OWL-Net, Mt. Lemmon | Arizona (US) | 32.44 | -110.79 | 2,742.4 |
| V16 | Dark Sky New Mexico, Animas | New Mexico (US) | 31.95 | -108.90 | 1,317.0 |
| V17 | Leo Observatory, Tucson | Arizona (US) | 32.37 | -111.02 | 703.5 |
| V18 | MASTER-OAGH Observatory, Sonora | Mexico | 31.06 | -110.38 | 2,476.8 |
| V19 | Whiskey Creek Observatory | New Mexico (US) | 32.83 | -108.21 | 1,973.9 |
| V20 | Killer Rocks Observatory, Pie Town | New Mexico (US) | 34.33 | -108.22 | 2,271.9 |
| V21 | Cewanee Observatory at DSNM | New Mexico (US) | 31.95 | -108.90 | 1,302.1 |
| V22 | Insight Remote Observatory, Pie Town | New Mexico (US) | 34.33 | -108.18 | 2,291.1 |
| V23 | FOAH Observatory, Magdalena | New Mexico (US) | 34.15 | -107.24 | 1,961.2 |
| V24 | Sonoran Desert Skies Observatory, Pearce | Arizona (US) | 31.87 | -109.52 | 1,425.6 |
| V25 | Tortugas Mountain Observatory, Las Cruces | New Mexico (US) | 32.29 | -106.70 | 1,476.9 |
| V26 | UAS-ISON Observatory, Cosala | Mexico | 24.40 | -106.61 | 629.6 |
| V27 | North Mesa Observatory, Los Alamos | New Mexico (US) | 35.89 | -106.28 | 2,185.8 |
| V28 | Deep Sky West Observatory, Rowe | New Mexico (US) | 35.33 | -105.65 | 2,183.2 |
| V29 | Tzec Maun Cloudcroft Facility | New Mexico (US) | 32.98 | -105.73 | 2,756.9 |
| V30 | Heaven on Earth Observatory, Mayhill | New Mexico (US) | 32.90 | -105.53 | 2,226.4 |
| V31 | Hazardous Observatory, Mayhill | New Mexico (US) | 32.91 | -105.53 | 2,200.4 |
| V32 | Canvas View New Mexico Skies, Mayhill | New Mexico (US) | 32.90 | -105.53 | 2,203.8 |
| V33 | Finlaystone Observatory, Angel Fire | New Mexico (US) | 36.38 | -105.28 | 2,654.0 |
| V34 | Baker Observatory, Black Forest | Colorado (US) | 39.00 | -104.63 | 2,245.0 |
| V35 | Deep Sky Observatory Collaborative, Pier 5 | Texas (US) | 30.59 | -104.08 | 1,831.5 |
| V36 | The Ranch Observatory, Lakewood | New Mexico (US) | 32.64 | -104.38 | 992.5 |
| V37 | McDonald Observatory-LCO ELP | Texas (US) | 30.68 | -104.02 | 2,009.4 |
| V38 | McDonald Observatory-LCO ELP Aqawan A #1 | Texas (US) | 30.68 | -104.02 | 2,008.2 |
| V39 | McDonald Observatory-LCO ELP B | Texas (US) | 30.68 | -104.02 | 2,006.2 |
| V40 | Divine Creation Observatory, Fort Davis | Texas (US) | 30.59 | -104.08 | 1,831.5 |
| V41 | Rapid City | South Dakota (US) | 44.05 | -103.27 | 1,039.6 |
| V42 | Dimension Point, Mayhill | New Mexico (US) | 32.91 | -105.53 | 2,180.2 |
| V43 | Chiricahua Skies Observatory, Sunizona | Arizona (US) | 31.87 | -109.52 | 1,420.1 |
| V44 | Coyote Watcher, Pie Town | New Mexico (US) | 34.32 | -108.17 | 2,267.0 |
| V45 | McDonald Observatory-LCO ELP Aqawan B #1 | Texas (US) | 30.68 | -104.02 | 4,083.3 |
| V46 | Walnut Park Observatory, Los Alamos | New Mexico (US) | 35.89 | -106.30 | 2,185.1 |
| V47 | McDonald Observatory-LCO ELP Aqawan B #2 | Texas (US) | 30.68 | -104.02 | 4,083.3 |
| V48 | TransAstra at Winer | Arizona (US) | 31.67 | -110.60 | 1,481.6 |
| V54 | Observatoire LAURIER, El Marques | Mexico | 20.60 | -100.31 | 2,007.7 |
| V55 | The Gikem Observatory, Rockwood | Texas (US) | 31.55 | -99.38 | 429.3 |
| V56 | Stonehenge Observatory, Novice | Texas (US) | 31.94 | -99.70 | 618.4 |
| V57 | Starfront Observatories, Rockwood | Texas (US) | 31.55 | -99.38 | 431.8 |
| V58 | Medina Dome, Medina | Texas (US) | 29.78 | -99.27 | 460.4 |
| V59 | Millwood Observatory, Comfort | Texas (US) | 30.05 | -98.93 | 537.1 |
| V60 | Putman Mountain Observatory | Texas (US) | 30.53 | -98.91 | 501.0 |
| V61 | Shed of Science South, Pontotoc | Texas (US) | 30.98 | -98.94 | 516.1 |
| V62 | Live Oak Observatory, Pontotoc | Texas (US) | 30.98 | -98.94 | 519.4 |
| V63 | Tara Observatory, Cherokee | Texas (US) | 30.98 | -98.94 | 519.4 |
| V70 | Starry Night Observatory, Columbus | Texas (US) | 29.62 | -96.66 | 100.5 |
| V72 | JDP Observatory, Omaha | Nebraska (US) | 41.27 | -96.11 | 316.8 |
| V74 | Katy Observatory, Katy | Texas (US) | 29.70 | -95.84 | 17.2 |
| V75 | Live Oak Observatory, Lake Jackson | Texas (US) | 29.04 | -95.43 | -21.7 |
| V78 | Spirit Marsh Observatory. Sauk Centre | Minnesota (US) | 45.66 | -94.89 | 352.7 |
| V81 | Fayetteville | Arkansas (US) | 36.10 | -94.24 | 336.7 |
| V83 | Rolling Hills Observatory, Warrensburg | Missouri (US) | 38.68 | -93.74 | 269.4 |
| V86 | Rattle Snake Observatory, Sedalia | Missouri (US) | 38.63 | -93.11 | 254.8 |
| V88 | River Ridge Observatory, Conway | Arkansas (US) | 34.95 | -92.57 | 208.0 |
| V92 | White County Observatory, Searcy | Arkansas (US) | 35.23 | -91.65 | 49.4 |
| V93 | Pin Oak Observatory, Fort Madison | Iowa (US) | 40.65 | -91.38 | 167.1 |
| V94 | Cherokeeridge Observatory, Fort Madison | Iowa (US) | 40.64 | -91.34 | 184.9 |
| W04 | Mark Evans Observatory, Bloomington | Illinois (US) | 40.49 | -88.99 | 246.0 |
| W05 | Tree Gate Farm Observatory, Starkville | Mississipp (US) | 33.35 | -88.73 | 62.2 |
| W08 | Jimginny Observatory, Naperville | Illinois (US) | 41.76 | -88.12 | 196.7 |
| W09 | Willowed Plains Observatory, Manteno | Illinois (US) | 41.26 | -87.85 | 171.2 |
| W11 | Northwest Indiana Robotic Telescope, Lowell | Indiana (US) | 41.27 | -87.38 | 195.6 |
| W13 | Star Quarry Observatory, Bedford | Indiana (US) | 38.98 | -86.53 | 150.4 |
| W14 | Harvest | Alabama (US) | 34.82 | -86.75 | 262.9 |
| W15 | Wayne Observatory, Franklin | Tennessee (US) | 35.91 | -86.81 | 212.3 |
| W16 | Pleasant Groves Observatory | Alabama (US) | 34.71 | -86.23 | 437.7 |
| W17 | Arrowhead, Sheridan | Indiana (US) | 40.13 | -86.23 | 253.4 |
| W18 | Red Fox Observatory, Pendleton | Indiana (US) | 40.01 | -85.75 | 228.3 |
| W19 | Kalamazoo | Michigan (US) | 42.30 | -85.63 | 286.8 |
| W22 | WestRock Observatory, Columbus | Georgia (US) | 32.46 | -85.00 | 83.5 |
| W23 | Hevonen Farm Observatory, Oxford | Ohio (US) | 39.49 | -84.62 | 224.0 |
| W24 | Shamrock Banks Observatory, Clare | Michigan (US) | 43.83 | -84.76 | 217.3 |
| W25 | RMS Observatory, Cincinnati | Ohio (US) | 39.16 | -84.36 | 235.6 |
| W26 | Starpool Observatory, Hampstead | Maryland (US) | 36.32 | -76.87 | 243.7 |
| W27 | RCNS, New Milford | Connecticu (US) | 41.53 | -73.43 | 46.0 |
| W28 | Ex Nihilo Observatory, Winder | Georgia (US) | 33.98 | -83.61 | 284.7 |
| W29 | Adena Brook Observatory, Columbus | Ohio (US) | 40.05 | -83.01 | 230.2 |
| W30 | Georgia College Observatory, Milledgeville | Georgia (US) | 33.08 | -83.23 | 121.6 |
| W31 | Deerlick Observatory, Crawfordville | Georgia (US) | 33.56 | -82.76 | 137.9 |
| W32 | Crawfordville Observatory | Georgia (US) | 33.56 | -82.76 | 137.8 |
| W33 | Transit Dreams Observatory, Campobello | South Carolina (US) | 35.08 | -82.17 | 284.7 |
| W34 | Squirrel Valley Observatory, Columbus | North Carolina (US) | 35.23 | -82.15 | 307.8 |
| W35 | Buffalo Creek Observatory, Nahunta | Georgia (US) | 31.15 | -81.96 | -14.9 |
| W36 | EliLauren Observatory, Neilltown | Pennsylvan (US) | 41.62 | -79.50 | 479.9 |
| W37 | Transit Dreams Observatory-North, Hamburg NY | New York (US) | 42.67 | -78.78 | 322.5 |
| W38 | Dark Sky Observatory, Boone | North Carolina (US) | 36.25 | -81.41 | 922.0 |
| W39 | Robinson Observatory | Florida (US) | 28.59 | -81.19 | -6.0 |
| W40 | Hampden-Sydney Observatory | Virginia (US) | 37.24 | -78.47 | 122.1 |
| W41 | Anderson Observatory | Virginia (US) | 37.22 | -80.46 | 596.7 |
| W42 | Mind's Eye Observatory, Vero Beach | Florida (US) | 27.76 | -80.53 | -19.4 |
| W43 | MT_Hope_Cavu, Otisville | New York (US) | 41.44 | -74.57 | 303.1 |
| W44 | Duo Ursi de Saltu, Scarsdale | New York (US) | 41.01 | -73.78 | 46.6 |
| W45 | Benito Loyola Observatory, Virginia Beach | Virginia (US) | 36.73 | -76.06 | -31.0 |
| W46 | Foxfire Village | North Carolina (US) | 35.15 | -79.59 | 108.6 |
| W47 | SNX-NET, Rio Hurtado | Chile | -30.47 | -70.76 | 1,602.5 |
| W48 | BKH Observatory, Chapel Hill | North Carolina (US) | 35.83 | -79.11 | 112.1 |
| W49 | CBA-MM Observatory, Mountain Meadows | West Virginia (US) | 38.95 | -78.93 | 815.5 |
| W50 | Apex | North Carolina (US) | 35.69 | -78.75 | 120.2 |
| W51 | Custer Institute and Observatory | New York (US) | 41.05 | -72.43 | -21.4 |
| W52 | US Naval Academy Hopper Hall Observatory | Maryland (US) | 38.99 | -76.49 | -32.7 |
| W53 | Hagerstown | Maryland (US) | 39.64 | -77.68 | 114.0 |
| W54 | Mark Slade Remote Observatory, Wilderness | Virginia (US) | 38.33 | -77.71 | 63.3 |
| W55 | Natelli Observatory, Frederick | Maryland (US) | 39.41 | -77.42 | 91.9 |
| W56 | Pineapple Observatory, Frederick | Maryland (US) | 39.46 | -77.47 | 193.4 |
| W57 | ESA TBT La Silla Observatory | Chile | -29.26 | -70.74 | 2,363.8 |
| W58 | ALPHA Observatory, South Laurel | Maryland (US) | 39.05 | -76.85 | 21.8 |
| W59 | The Dark Side Observatory, Weatherly | Pennsylvan (US) | 40.90 | -75.89 | 349.4 |
| W60 | AstroExplor Observatory, Tinjaca | Colombia | 5.61 | -73.63 | 2,137.2 |
| W61 | Leeside Observatory, Elgin | Ontario (Canada) | 44.59 | -76.26 | 85.8 |
| W62 | Comet Hunter Observatory2, New Ringgold | Pennsylvan (US) | 40.75 | -75.86 | 223.3 |
| W63 | Observatorio Astronomico UTP, Pereira | Colombia | 4.79 | -75.69 | 1,517.4 |
| W64 | Red Lion Observatory, Southampton Twsp | New Jersey (US) | 39.89 | -74.73 | -17.4 |
| W65 | Observatoire GOZ, Montpellier | Quebec (Canada) | 45.85 | -75.21 | 169.7 |
| W66 | SVH Observatory, Blairstown | New Jersey (US) | 40.96 | -74.95 | 218.2 |
| W67 | Paul Robinson Observatory, Voorhees State Park | NJersey (US) | 40.68 | -74.90 | 262.1 |
| W68 | ATLAS Chile, Rio Hurtado | Chile | -30.47 | -70.76 | 1,600.9 |
| W69 | OLPH Observatory, Brooklyn | New York (US) | 40.64 | -74.02 | 35.1 |
| W70 | Loose Goose Observatory, Saint-Jerome | Quebec (Canada) | 45.79 | -74.09 | 132.3 |
| W71 | Rand II Observatory, Lake Placid | New York (US) | 44.26 | -74.01 | 598.2 |
| W72 | Trumbull Observatory, Trumbull | Connecticu (US) | 41.24 | -73.18 | 35.8 |
| W73 | Observatorio Astronomico de Moquegua, Carumas | Peru | -16.83 | -70.68 | 3,351.8 |
| W74 | Danish Telescope, La Silla | Chile | -29.26 | -70.74 | 2,369.2 |
| W75 | SPECULOOS-South Observatory, Paranal | Chile | -24.62 | -70.39 | 2,479.2 |
| W76 | CHILESCOPE Observatory, Rio Hurtado | Chile | -30.47 | -70.76 | 1,557.9 |
| W77 | Skyledge Observatory, Killingworth | Connecticu (US) | 41.34 | -72.60 | 90.4 |
| W78 | Clay Telescope, Harvard University | Massachuse (US) | 42.38 | -71.12 | 11.5 |
| W79 | Cerro Tololo-LCO Aqawan B #1 | Chile | -30.17 | -70.80 | 2,189.3 |
| W80 | Westwood | Massachuse (US) | 42.25 | -71.23 | 62.4 |
| W81 | Nebula Knoll Observatory, East Wakefield | New Hampsh (US) | 43.67 | -71.00 | 193.4 |
| W82 | Mendel Observatory, Merrimack College | Massachuse (US) | 42.67 | -71.12 | 71.5 |
| W83 | Whitin Observatory, Wellesley | Massachuse (US) | 42.29 | -71.30 | 45.5 |
| W84 | Cerro Tololo-DECam | Chile | -30.17 | -70.81 | 2,202.7 |
| W85 | Cerro Tololo-LCO A | Chile | -30.17 | -70.80 | 2,201.7 |
| W86 | Cerro Tololo-LCO B | Chile | -30.17 | -70.80 | 2,204.0 |
| W87 | Cerro Tololo-LCO C | Chile | -30.17 | -70.80 | 2,204.9 |
| W88 | Slooh.com Chile Observatory, La Dehesa | Chile | -33.27 | -70.53 | 1,445.2 |
| W89 | Cerro Tololo-LCO Aqawan A #1 | Chile | -30.17 | -70.80 | 2,203.5 |
| W90 | Phillips Exeter Academy Grainger Observatory | New Hampsh (US) | 42.98 | -70.94 | 8.3 |
| W91 | VHS-VISTA, Cerro Paranal | Chile | -24.62 | -70.40 | 2,508.7 |
| W92 | MASTER-OAFA Observatory, San Juan | Argentina | -31.80 | -69.33 | 2,432.6 |
| W93 | Korea Microlensing Telescope Network-CTIO | Chile | -30.17 | -70.80 | 2,174.6 |
| W94 | MAPS, San Pedro de Atacama | Chile | -22.95 | -68.18 | 2,440.5 |
| W95 | Observatorio Panameno, San Pedro de Atacama | Chile | -22.95 | -68.18 | 2,396.9 |
| W96 | CAO, San Pedro de Atacama (since 2013) | Chile | -22.95 | -68.18 | 2,397.6 |
| W97 | Atacama Desert Observatory, San Pedro de Atacama | Chile | -22.95 | -68.18 | 2,401.0 |
| W98 | Polonia Observatory, San Pedro de Atacama | Chile | -22.95 | -68.18 | 2,396.9 |
| W99 | SON, San Pedro de Atacama Station | Chile | -22.95 | -68.18 | 2,401.0 |
| X00 | Observatorio Astronomico Tolar | Argentina | -24.59 | -67.40 | 3,573.2 |
| X01 | Observatory Hurtado, El Sauce | Chile | -30.47 | -70.76 | 1,609.6 |
| X02 | Telescope Live, El Sauce | Chile | -30.47 | -70.76 | 1,489.6 |
| X03 | Observatoire SADR, Poroto | Chile | -30.53 | -70.80 | 1,572.1 |
| X04 | MCD Observatory, Saint-Anaclet | Quebec (Canada) | 48.47 | -68.43 | 39.0 |
| X05 | Simonyi Survey Telescope, Rubin Observatory | Chile | -30.24 | -70.75 | 2,683.6 |
| X06 | Skygems Chile, Rio Hurtado | Chile | -30.53 | -70.85 | 1,734.8 |
| X07 | iTelescope Deep Sky Chile, Rio Hurtado | Chile | -30.53 | -70.85 | 1,731.5 |
| X08 | ShAO Chile station, El Sauce | Chile | -30.47 | -70.77 | 1,594.1 |
| X09 | Deep Random Survey, Rio Hurtado | Chile | -30.53 | -70.85 | 1,733.8 |
| X10 | OVTLN, San Pedro de Atacama | Chile | -22.95 | -68.18 | 2,438.7 |
| X11 | VLT Survey Telescope, Paranal | Chile | -24.63 | -70.40 | 2,663.2 |
| X12 | Observatorio Los Cabezones | Argentina | -36.64 | -64.29 | 198.0 |
| X13 | Observatorio Remoto Bosque Alegre | Argentina | -31.60 | -64.55 | 1,217.3 |
| X14 | Observatorio Orbis Tertius, Cordoba | Argentina | -31.39 | -64.17 | 426.0 |
| X15 | ABYO, San Pedro de Atacama | Chile | -22.95 | -68.18 | 2,441.4 |
| X16 | Astronomia Sigma Octante, Cochabamba | Bolivia | -17.36 | -66.15 | 2,681.8 |
| X17 | BlackGEM | Chile | -29.26 | -70.74 | 2,375.2 |
| X18 | 6R-POL2, San Pedro de Atacama | Chile | -22.95 | -68.18 | 2,433.0 |
| X19 | Santel Observatory, El Leoncito | Argentina | -31.80 | -69.33 | 2,451.5 |
| X20 | BOOTES-7, San Pedro Atacama | Chile | -22.95 | -68.18 | 2,440.5 |
| X21 | RoSaMund Obervatory - DSC, Rio Hurtado | Chile | -30.53 | -70.85 | 1,731.5 |
| X22 | BTN-1, Deep Sky Chile | Chile | -30.53 | -70.85 | 1,734.2 |
| X23 | OVTLN2, San Pedro de Atacama | Chile | -22.95 | -68.18 | 2,438.9 |
| X24 | Observatorio Desierto Cosmico, Atacama | Chile | -27.57 | -70.01 | 1,520.0 |
| X25 | UBC Southern Observatory | Chile | -30.53 | -70.85 | 1,743.5 |
| X29 | Observatorio Astronomico Municipal de Funes | Argentina | -32.92 | -60.86 | 56.9 |
| X31 | Galileo Galilei Observatory, Oro Verde | Argentina | -31.82 | -60.52 | 91.7 |
| X33 | OARU, Manaus | Brazil | -3.00 | -60.01 | 37.9 |
| X38 | Observatorio Pueyrredon, La Lonja | Argentina | -34.44 | -58.86 | 18.1 |
| X39 | Observatorio Antares, Pilar | Argentina | -34.39 | -58.86 | 68.1 |
| X40 | Cielos de Banfield, Banfield | Argentina | -34.75 | -58.38 | 27.8 |
| X41 | Observatorio Proton-Proton, Longchamps | Argentina | -34.85 | -58.39 | 51.0 |
| X50 | Observatorio Astronomico de Montevideo | Uruguay | -34.90 | -56.18 | 76.1 |
| X57 | Polo Astronomico CMF,Foz do Iguacu | Brazil | -25.43 | -54.59 | 186.6 |
| X60 | Guaraciaba Observatory | Brazil | -26.55 | -53.57 | 600.5 |
| X70 | Observatorio OATU, Tupi Paulista | Brazil | -21.38 | -51.57 | 389.1 |
| X72 | Waccobs, Sao Leopoldo | Brazil | -29.77 | -51.12 | 42.1 |
| X74 | Observatorio Campo dos Amarais | Brazil | -21.39 | -50.51 | 417.3 |
| X76 | SUN Observatory, Redencao | Brazil | -8.04 | -50.01 | 183.2 |
| X77 | Centro Astron. Nevoeiro, Antonio Olinto | Brazil | -25.91 | -50.08 | 825.8 |
| X86 | Ottoservatorio, Tatui | Brazil | -23.39 | -47.78 | 552.0 |
| X87 | Dogsheaven Observatory, Brasilia | Brazil | -15.89 | -47.91 | 1,044.9 |
| X88 | Observatorio Adhara, Sorocaba | Brazil | -23.45 | -47.51 | 596.1 |
| X89 | Rocca Observatory, Brasilia | Brazil | -15.84 | -47.78 | 1,024.7 |
| X90 | Carina Observatory, Brasilia | Brazil | -15.66 | -47.87 | 1,273.1 |
| X91 | Orion-Colesanti observatory, Mairinque | Brazil | -23.57 | -47.21 | 878.7 |
| X93 | Munhoz Observatory | Brazil | -22.63 | -46.40 | 1,078.7 |
| Y00 | SONEAR Observatory, Oliveira | Brazil | -20.72 | -44.78 | 1,112.0 |
| Y01 | SONEAR 2 Observatory, Belo Horizonte | Brazil | -19.88 | -43.98 | 885.3 |
| Y05 | SONEAR Wykrota-CEAMIG, Serra da Piedade | Brazil | -19.82 | -43.69 | 1,493.8 |
| Y16 | ROCG, Campos dos Goytacazes | Brazil | -21.75 | -41.31 | 5.4 |
| Y28 | OASI, Nova Itacuruba | Brazil | -8.79 | -38.69 | 414.7 |
| Y40 | Discovery Observatory, Caruaru | Brazil | -8.29 | -35.96 | 533.5 |
| Y63 | SNX-NET, Oukaimeden | Morocco | 31.21 | -7.87 | 2,780.5 |
| Y64 | Transient Survey Telescope (TST), Teide | Canary Island | 28.30 | -16.51 | 2,424.5 |
| Y65 | Two-meter Twin Telescope, TTT1 | Canary Island | 28.30 | -16.51 | 2,412.4 |
| Y66 | Two-meter Twin Telescope, TTT2 | Canary Island | 28.30 | -16.51 | 2,412.4 |
| Y67 | High Atlas Window to the Kosmos,Oukaimeden | Morocco | 31.21 | -7.87 | 2,765.9 |
| Y68 | Two-meter Twin Telescope, TTT3 | Canary Island | 28.30 | -16.51 | 2,410.2 |
| Y70 | ApolloIV5, Fregenal de la Sierra | Spain | 38.22 | -6.63 | 580.6 |
| Y71 | Makroskooppi, Fregenal de la Sierra | Spain | 38.22 | -6.63 | 582.7 |
| Y75 | Abraham Zacut, Salamanca | Spain | 38.26 | -5.42 | 659.2 |
| Y76 | Observatorio NovaCanet, Canet de Berenguer | Spain | 39.69 | -0.21 | 83.8 |
| Y77 | Cotos de Monterrey, Venturada | Spain | 40.79 | -3.61 | 975.1 |
| Y78 | Tros Alt | Spain | 39.40 | -0.53 | 198.5 |
| Y79 | Observatoire de la grande vallee | France | 45.52 | -0.01 | 170.3 |
| Y80 | Brenehuen, Grand-Champ | France | 47.74 | -2.83 | 123.8 |
| Y81 | Forthimage, Edinburgh | Scotland (UK) | 55.91 | -3.43 | 141.4 |
| Y82 | LPMR Observatory, Broad Chalke | England (UK) | 51.03 | -1.93 | 135.4 |
| Y83 | Observatorio Arcosur, Zaragoza | Spain | 41.62 | -0.95 | 341.0 |
| Y84 | Observatoire de Bretagne | France | 48.38 | -1.88 | 77.9 |
| Y85 | Magalofes Observatory, Fene | Spain | 43.46 | -8.15 | 326.2 |
| Y86 | Observatorio de Seron | Spain | 37.35 | -2.52 | 831.6 |
| Y87 | Trevinca Skies-Amalthea, Trevinca | Spain | 42.22 | -6.99 | 1,313.3 |
| Y88 | ASERO, Valdin | Spain | 42.22 | -6.99 | 1,316.7 |
| Y89 | Proxima Centauri Observatory, Valdin | Spain | 42.22 | -6.99 | 1,392.2 |
| Y90 | Observatorio ESTELIA, Ladines | Spain | 43.20 | -5.44 | 672.6 |
| Y91 | Ras Algethi, Ronda | Spain | 36.73 | -5.17 | 756.4 |
| Y92 | JD Cassini, Piconcillo | Spain | 38.18 | -5.47 | 579.4 |
| Y93 | Observatorio Azahar, Valoria la Buena | Spain | 41.80 | -4.57 | 765.5 |
| Y94 | LCB Lugueros observatory, Valdelugueros | Spain | 42.98 | -5.41 | 1,251.1 |
| Y95 | Pradillos Ferez | Spain | 38.35 | -2.00 | 744.5 |
| Y96 | Observatorio de Vega del Codorno | Spain | 40.42 | -1.91 | 1,589.9 |
| Y97 | Bommes Observatory, Bommes | France | 44.55 | -0.36 | 62.1 |
| Y98 | Southside Observatory, Steeple Aston | England (UK) | 51.93 | -1.31 | 170.7 |
| Y99 | Observatorio del Lucero del Alba | Spain | 41.64 | -0.93 | 308.7 |
| Z00 | BOOTES-1, Mazagon | Spain | 37.10 | -6.73 | 110.0 |
| Z01 | OWL-Net, Oukaimeden | Morocco | 31.21 | -7.87 | 2,855.7 |
| Z02 | HAO observatory, Oukaimeden | Morocco | 31.21 | -7.87 | 2,773.7 |
| Z03 | Rio Cofio, Robledo de Chavela | Spain | 40.52 | -4.27 | 974.9 |
| Z04 | MAO, Ain Laqsab | Morocco | 33.60 | -7.02 | 352.6 |
| Z05 | Observatorio Horus, Cartama | Spain | 36.71 | -4.64 | 138.9 |
| Z06 | Marina Sky, Nerpio | Spain | 38.17 | -2.33 | 1,655.2 |
| Z07 | Ad Astra Sangos Observatory, Alhendin | Spain | 37.11 | -3.64 | 786.8 |
| Z08 | Telescope Live, Oria | Spain | 37.50 | -2.41 | 1,195.3 |
| Z09 | Old Orchard Observatory, Fiddington | England (UK) | 51.16 | -3.12 | 99.1 |
| Z10 | PGC, Fregenal de la Sierra | Spain | 38.22 | -6.63 | 580.6 |
| Z11 | Appledorne Observatory, Farnsfield | England (UK) | 53.11 | -1.03 | 112.2 |
| Z12 | La Romaneta, Monovar | Spain | 38.38 | -0.90 | 497.1 |
| Z13 | Observatorio AGP GUAM 4, Malaga | Spain | 36.72 | -4.45 | 116.1 |
| Z14 | ART, Fregenal de la Sierra | Spain | 38.22 | -6.63 | 639.3 |
| Z15 | Southwater | England (UK) | 51.02 | -0.35 | 86.1 |
| Z16 | Asociacion Astronomica de Cartagena | Spain | 37.61 | -1.05 | 145.5 |
| Z17 | Tenerife-LCO Aqawan A #2 | Canary Island | 28.30 | -16.51 | 2,449.1 |
| Z18 | Gran Telescopio Canarias, Roque de los Muchachos | Canary Island | 28.76 | -17.89 | 2,325.3 |
| Z19 | La Palma-TNG | Canary Island | 28.75 | -17.89 | 2,385.6 |
| Z20 | La Palma-MERCATOR | Canary Island | 28.76 | -17.88 | 2,356.9 |
| Z21 | Tenerife-LCO Aqawan A #1 | Canary Island | 28.30 | -16.51 | 2,440.5 |
| Z22 | MASTER-IAC Observatory, Tenerife | Canary Island | 28.30 | -16.51 | 2,392.9 |
| Z23 | Nordic Optical Telescope, La Palma | Canary Island | 28.76 | -17.89 | 2,425.2 |
| Z24 | Tenerife Observatory-LCO B, Tenerife | Canary Island | 28.30 | -16.51 | 2,455.6 |
| Z25 | Artemis Observatory, Teide | Canary Island | 28.30 | -16.51 | 2,431.0 |
| Z26 | Observatorio Astronomico Arcangel, Las Zocas | Canary Island | 28.08 | -16.61 | 355.7 |
| Z27 | Observatorio Coralito, La Laguna | Canary Island | 28.47 | -16.30 | 322.0 |
| Z28 | Northern Skygems Observatory, Nerpio | Spain | 38.17 | -2.33 | 1,658.1 |
| Z29 | Observatorio Astronomico Sobradillo | Spain | 41.37 | -5.88 | 872.7 |
| Z30 | Glyn Marsh Observatory, Douglas | Isle of Ma (UK) | 54.18 | -4.48 | 168.7 |
| Z31 | Tenerife Observatory-LCO A, Tenerife | Canary Island | 28.30 | -16.51 | 2,440.9 |
| Z32 | Observatorio Astrofisico de Javalambre | Spain | 40.04 | -1.02 | 2,010.6 |
| Z33 | 6ROADS Observatory 2, Nerpio | Spain | 38.17 | -2.33 | 1,658.1 |
| Z34 | NNHS Drummonds Observatory | England (UK) | 52.30 | -0.89 | 169.0 |
| Z35 | OAO University Observatory Station Aras | Spain | 39.95 | -1.10 | 1,326.9 |
| Z36 | Cancelada | Spain | 36.46 | -5.05 | 84.8 |
| Z37 | Northolt Branch Observatory 3, Blandford Forum | England (UK) | 50.84 | -2.20 | 124.0 |
| Z38 | Picoto Observatory, Leiria | Portugal | 39.86 | -8.85 | 70.9 |
| Z39 | Observatorio Costa Teguise | Canary Island | 29.00 | -13.50 | 65.7 |
| Z40 | El Manzanillo Observatory, Puerto de la Torre | Spain | 36.73 | -4.49 | 130.9 |
| Z41 | Irydeo Observatory, Camarma de Esteruelas | Spain | 40.56 | -3.37 | 669.0 |
| Z42 | Rushay Farm Observatory, Sturminster Newton | England (UK) | 50.93 | -2.33 | 102.8 |
| Z43 | Landehen | France | 48.43 | -2.54 | 137.4 |
| Z44 | Observatorio Terminus, A Coruna | Spain | 43.32 | -8.33 | 159.5 |
| Z45 | Cosmos Observatory, Marbella | Spain | 36.52 | -4.86 | 113.0 |
| Z46 | Cardiff | Wales (UK) | 51.51 | -3.19 | 89.8 |
| Z47 | Runcorn | England (UK) | 53.33 | -2.71 | 119.8 |
| Z48 | Northolt Branch Observatory 2, Shepherd's Bush | England (UK) | 51.50 | -0.25 | 53.4 |
| Z49 | Alston Observatory | England (UK) | 53.80 | -2.59 | 112.6 |
| Z50 | Mazariegos | Spain | 42.03 | -4.72 | 804.8 |
| Z51 | Anunaki Observatory, Rivas Vaciamadrid | Spain | 40.36 | -3.55 | 626.7 |
| Z52 | The Studios Observatory, Grantham | England (UK) | 52.92 | -0.66 | 136.1 |
| Z53 | TRAPPIST-North, Oukaimeden | Morocco | 31.21 | -7.87 | 2,777.0 |
| Z54 | Greenmoor Observatory, Woodcote | England (UK) | 51.53 | -1.08 | 209.6 |
| Z55 | Uraniborg Observatory, Ecija | Spain | 37.54 | -5.09 | 168.4 |
| Z56 | Knocknaboola | Ireland | 52.09 | -9.79 | 29.3 |
| Z57 | Observatorio Zuben, Alhaurin de la Torre | Spain | 36.66 | -4.57 | 191.3 |
| Z58 | ESA TBT Cebreros Observatory | Spain | 40.45 | -4.37 | 770.8 |
| Z59 | Chelford Observatory | England (UK) | 53.27 | -2.28 | 125.3 |
| Z60 | Observatorio Zaldibia | Spain | 43.04 | -2.15 | 144.5 |
| Z61 | Montecanal Observatory, Zaragoza | Spain | 41.63 | -0.94 | 217.5 |
| Z62 | Observatorio Forcarei | Spain | 42.61 | -8.37 | 669.9 |
| Z63 | Skybor Observatory, Borja | Spain | 41.83 | -1.53 | 454.6 |
| Z64 | Observatorio el Miron del Cielo | Spain | 42.35 | -7.86 | 145.0 |
| Z65 | Observatorio Astronomico Corgas | Spain | 42.25 | -7.83 | 340.4 |
| Z66 | DeSS Deimos Sky Survey, Niefla Mountain | Spain | 38.54 | -4.41 | 1,066.1 |
| Z67 | Dunboyne Castle Observatory | Ireland | 53.41 | -6.48 | 71.5 |
| Z68 | Observatorio Torreaguila, Barbano | Spain | 38.87 | -6.60 | 206.7 |
| Z69 | Observatorio Mazagon Huelva | Spain | 37.13 | -6.81 | 26.2 |
| Z70 | Ponferrada | Spain | 42.58 | -6.64 | 520.1 |
| Z71 | Observatorio Norba Caesarina, Aldea Moret | Spain | 39.45 | -6.39 | 468.0 |
| Z72 | Cademuir Observatory, Dalkey | Ireland | 53.27 | -6.11 | 60.1 |
| Z73 | Observatorio Nuevos Horizontes, Camas | Spain | 37.40 | -6.03 | 9.6 |
| Z74 | Amanecer de Arrakis | Spain | 37.33 | -5.84 | 53.8 |
| Z75 | Observatorio Sirius, Las Lomas | Spain | 42.60 | -5.53 | 970.6 |
| Z76 | Observatorio Carda, Villaviciosa | Spain | 43.48 | -5.44 | 4.4 |
| Z77 | Osuna | Spain | 37.23 | -5.11 | 245.6 |
| Z78 | Arroyo Observatory, Arroyo Hurtado | Spain | 38.10 | -1.68 | 466.5 |
| Z79 | Calar Alto TNO Survey | Spain | 37.22 | -2.55 | 2,162.4 |
| Z80 | Northolt Branch Observatory | England (UK) | 51.55 | -0.37 | 58.3 |
| Z81 | Observatorio Estrella de Mar | Spain | 36.72 | -4.27 | 67.0 |
| Z82 | BOOTES-2 Observatory, Algarrobo | Spain | 36.76 | -4.04 | 132.5 |
| Z83 | Chicharronian 3C Observatory, Tres Cantos | Spain | 40.61 | -3.71 | 792.0 |
| Z84 | Calar Alto-Schmidt | Spain | 37.22 | -2.55 | 2,261.4 |
| Z85 | Observatorio Sierra Contraviesa | Spain | 36.88 | -3.25 | 1,347.9 |
| Z86 | St. Mellons | Wales (UK) | 51.52 | -3.11 | 20.5 |
| Z87 | Stanley Laver Observatory, Pontesbury | England (UK) | 52.65 | -2.90 | 110.1 |
| Z88 | Fosseway Observatory, Stratton-on-the-Fosse | England (UK) | 51.25 | -2.49 | 204.1 |
| Z89 | Macclesfield | England (UK) | 53.26 | -2.17 | 97.3 |
| Z90 | Albox | Spain | 37.41 | -2.15 | 493.0 |
| Z91 | Curdridge | England (UK) | 50.92 | -1.25 | 31.6 |
| Z92 | Almalex Observatory, Leeds | England (UK) | 53.84 | -1.61 | 114.3 |
| Z93 | Observatorio Polop, Alicante | Spain | 38.62 | -0.14 | 222.0 |
| Z94 | Kempshott | England (UK) | 51.25 | -1.14 | 115.7 |
| Z95 | Astronomia Para Todos Remote Observatory | Spain | 39.95 | -1.11 | 1,279.3 |
| Z96 | Observatorio Cesaraugusto | Spain | 41.70 | -0.81 | 225.5 |
| Z97 | OPERA Observatory, Saint Palais | France | 45.30 | -0.58 | 58.0 |
| Z98 | Observatorio TRZ, Betera | Spain | 39.60 | -0.48 | 107.1 |
| Z99 | Clixby Observatory, Cleethorpes | England (UK) | 53.55 | -0.02 | 8.0 |