User:Romaine/Mapping/List of observatory codes
The list below is based on the List Of Observatory Codes, the list of observatory codes, and the usage of Property:P717 on Wikidata items.
It can happen that one code is used on two pages, then the one of them is part of the other and both having the code.
| Code | Item | Description |
|---|---|---|
| 000 | Q192988 | Greenwich, England, UK (Royal Observatory, Greenwich) |
| 001 | Q4329965 | Crowborough, England, UK (Isaac Roberts) |
| 002 | Q4402214 | Rayleigh, Chelmsford borough, Essex, England (Observatory Raleigh) |
| 003 | Q2092877 | Montpellier, France (Observatoire de la Babote) |
| 004 | Q2013009 | Toulouse, France (Observatoire de Toulouse) |
| 005 | Q461340 | Meudon, France (Observatoire de Paris-Meudon) |
| 006 | Q1373728 | Fabra Observatory, Barcelona, Spain (Observatori Fabra) |
| 007 | Q461340 | Paris, France (Observatoire de Paris) |
| 008 | Q955819 | Algiers-Bouzaréah, Algeria (CRAAG: Centre de Recherche en Astronomie, Astrophysique et Geophysique) |
| 009 | Q693124 | Berne-Uecht, Switzerland (Sternwarte Uecht, Solar Observatory at Uecht) |
| 010 | Q918877 | Caussols, France (CERGA: Centre de recherches en géodynamique et astrométrie) |
| 011 | Q4110103 | Wetzikon, Switzerland (Sternwarte Wetzikon) |
| 012 | Q1421339 | Uccle, Belgium (Observatoire Royal de Belgique/Koninklijke Sterrenwacht van België) |
| 013 | Q186244 | Leiden, Netherlands (Sterrewacht Leiden) |
| 014 | Q1103949 | Marseilles, France (Observatoire de Marseille) |
| 015 | Q1519288 | Utrecht, Netherlands (Museum Sterrenwacht Sonnenborgh) |
| 016 | Q844282 | Besançon, France (Observatoire de Besançon) |
| 017 | Q876990 | Hoher List, Germany (Observatorium Hoher List) |
| 018 | Q552312 | Düsseldorf-Bilk, Germany (Sternwarte Bilk) |
| 019 | Q373174 | Neuchâtel, Switzerland (Observatoire Cantonal de Neuchâtel) |
| 020 | Q508362 | Nice, France (Observatoire de Nice) |
| 021 | Q2346073 | Karlsruhe, Germany (Sternwarte Karlsruhe) |
| 022 | Q115695 | Pino Torinese, Italy (Osservatorio Astronomico di Torino) |
| 023 | Q2346144 | Wiesbaden, Germany (Sternwarte Wiesbaden) |
| 024 | Q27115 | Heidelberg-Königstuhl, Germany (Landessternwarte Heidelberg-Königstuhl) |
| 025 | Q316089 | Stuttgart, Germany (Sternwarte Stuttgart) |
| 026 | Q688051 | Berne-Zimmerwald, Switzerland (Observatorium Zimmerwald) |
| 027 | Q1580885 | Milan, Italy (Osservatorio Astronomico di Brera) |
| 028 | Q4329959 | Würzburg, Germany (Sternwarte der Universität Würzburg) |
| 029 | Q681942 | Hamburg-Bergedorf, Germany (Hamburger Sternwarte) |
| 030 | Q631933 | Arcetri Observatory, Florence, Italy (Osservatorio Astrofisico di Arcetri) |
| 031 | Q63520 | Sonneberg, Germany (Sternwarte Sonneberg) |
| 032 | Q26753 | Jena, Germany (Astrophysikalisches Institut und Universitäts-Sternwarte Jena) |
| 033 | Q646078 | Karl Schwarzschild Observatory, Tautenburg, Germany (Karl-Schwarzschild-Observatorium) |
| 034 | Q2034654 | Monte Mario Observatory, Rome, Italy (Osservatorio Astronomico di Roma Sede di Monte Mario) |
| 034 | Q4329985 | |
| 035 | Q844957 | Copenhagen (Copenhagen University Observatory, Københavns Universitet Astronomisk Observatorium), Denmark |
| 035 | Q15211626 | |
| 036 | Q591923 | Castel Gandolfo, Vatican City (Specola Vaticana) |
| 037 | Q1546378 | Collurania Observatory, Teramo, Italy (Osservatorio Astronomico di Collurania-Teramo) |
| 038 | Q116175 | Trieste, Italy (Osservatorio Astronomico di Trieste) |
| 039 | Q439285 | Lund, Sweden (Lunds Universitet Institutionen för astronomi, Lund Observatory) |
| 040 | Q1868293 | Lohrmann Institute, Dresden, Germany |
| 041 | Q874698 | Innsbruck, Austria (Universitäts-Sternwarte Innsbruck) |
| 042 | Q321789 | Potsdam, Germany (Einstein Tower) |
| 043 | Q2034628 | Asiago Astrophysical Observatory, Padua, Italy (Osservatorio Astrofisico di Asiago) |
| 044 | Q2034636 | Capodimonte Observatory, Naples, Italy (Osservatorio Astronomico di Capodimonte) |
| 045 | Q532127 | Vienna (since 1879), Austria (Universitäts-Sternwarte Wien) |
| 046 | Q1347780 | Kleť Observatory, České Budějovice, Czech Republic (Hvězdárna Kleť) |
| 047 | Q752045 | Poznań, Poland (Obserwatorium Astronomiczne Uniwersytet im. Adama Mickiewicza w Poznaniu, Poznań Observatory) |
| 048 | Q1639672 | Hradec Králové, Czech Republic (Hvězdárna Hradec Králové) |
| 049 | Q1819090 | Uppsala-Kvistaberg, Sweden (Kvistabergs Observatorium) |
| 050 | Q681497 | Stockholm (before 1931), Sweden (Stockholms observatorium) |
| 051 | Q227807 | Cape, South Africa (Royal Observatory at the Cape of Good Hope) |
| 051 | Q15273525 | |
| 052 | Q4406224 | Stockholm-Saltsjöbaden (since 1931), Sweden (Stockholms observatorium, Saltsjöbaden Observatory) |
| 053 | Q754357 | Konkoly Observatory, Budapest (since 1934), Hungary (Konkoly Obszervatórium) |
| 054 | Q315632 | Brorfelde, Denmark (Brorfelde Observatoriet) |
| 055 | Q4071794 | Kraków (Cracow), Poland (Kraków Observatory) |
| 056 | Q333531 | Skalnaté Pleso, Slovakia (Observatórium Skalnaté pleso) |
| 057 | Q2346025 | Belgrade, Serbia (Belgrade Astronomical Observatory (AOB); Астрономске опсерваторије у Београду) |
| 058 | Q174446 | Königsberg, German Empire (before 1944) |
| 059 | Q2560059 | Lomnický štít (Lomnický peak, Slovakia) |
| 060 | Q4071788 | Warsaw-Ostrowik, Poland (Warsaw University Observatory) |
| 061 | Q4251886 | Uzhgorod, Ukraine |
| 062 | Q2976682 | Turku, Finland (Iso-Heikkilä Observatory, University of Turku; Turun observatorio, Turun yliopisto) |
| 063 | Q776020 | Turku-Tuorla, Finland (Tuorla Observatory, University of Turku; Tuorlan observatorio, Turun yliopisto) |
| 064 | Q4329970 | Turku-Kevola, Finland (Kevola Observatory, University of Turku; Kevolan tähtitorni, Turun yliopisto) |
| 065 | Q4329998 | Traunstein, Germany |
| 066 | Q1816405 | Athens, Greece (National Observatory of Athens) |
| 067 | Q4071787 | Lvov University Observatory, Ukraine |
| 068 | Q4329981 | Lvov Polytechnic Institute, Ukraine |
| 069 | Q4329954 | Baldone, near Riga, Latvia |
| 070 | Q4111356 | Vilno (before 1883), Russian Empire |
| 071 | Q799313 | NAO Rozhen, Smolyan, Bulgaria (Bulgarian National Astronomical Observatory, a.k.a. Rozhen National Astronomical Observatory) |
| 072 | Q4525933 | Scheuren Observatory, Germany |
| 073 | Q4100464 | Bucharest, Romania |
| 074 | Q895961 | Boyden Observatory, Bloemfontein, South Africa |
| 075 | Q581794 | Tartu, Estonia (Tartu Observatory) |
| 076 | missing | Johannesburg-Hartbeespoort, South Africa (Union Observatory Annex, Hartbeespoort) |
| 077 | Q4205816 | Yale-Columbia Station, Johannesburg, South Africa (Yale-Columbia Southern Station, 1925–1951) |
| 078 | Q2564753 | Johannesburg, South Africa (Union Observatory) |
| 079 | Q4329990 | Radcliffe Observatory, Pretoria, South Africa |
| 080 | Q4329995 | Istanbul, Turkey |
| 081 | Q4257428 | Leiden Station, Johannesburg, South Africa (Leiden Southern Station, Hartbeespoort) |
| 082 | Q4329993 | St. Pölten , Austria |
| 083 | Q1589563 | Golosseevo-Kiev, Ukraine |
| 084 | Q845924 | Pulkovo Observatory, Russia |
| 085 | Q4071785 | Kiev, Ukraine |
| 086 | Q2014467 | Odessa, Ukraine |
| 087 | Q4497166 | Helwan, Egypt |
| 088 | Q4329973 | Kottomia, Egypt |
| 089 | Q4320429 | Nikolaev, Ukraine (Nikolaev Astronomical Observatory) |
| 090 | Q2532213 | Mainz, Germany |
| 091 | Q4328552 | Observatoire de Nurol, Aurec sur Loire, France |
| 092 | Q451860 | Torun-Piwnice, Poland (Piwnice Obserwatorium Astronomiczne; Piwnice Astronomical Observatory) |
| 093 | Q4071810 | Skibotn, Norway |
| 094 | Q944482 | Crimea-Simeïs, Ukraine (Crimean Astrophysical Observatory-Simeis) |
| 095 | Q936126 | Crimea-Nauchnij, Ukraine (Crimean Astrophysical Observatory-Nauchnij) |
| 096 | Q3982942 | Merate, Italy |
| 097 | Q580230 | Wise Observatory, Mitzpeh Ramon, Israel |
| 098 | Q3972165 | Asiago Observatory, Cima Ekar, Italy (Stazione osservativa di Asiago Cima Ekar) |
| 099 | Q4329977 | Lahti, Finland (Lahti Ursa Observatory; Lahden Ursan tähtitorni) |
| 100 | Q4330003 | Ähtäri, Finland |
| 101 | Q4310642 | Kharkov, Ukraine (Astronomical Observatory of Kharkov National University, Астрономiчна обсерваторiя Харкiвського нацiонального унiверситету, a.k.a. ХАО, Харкiвська астрономiчна обсерваторiя) |
| 102 | Q4189470 | Zvenigorod, Russia |
| 103 | Q4071780 | Ljubljana, Slovenia |
| 104 | Q1587024 | San Marcello Pistoiese, Italy (Osservatorio Astronomico della Montagna Pistoiese, Pistoia Mountains Astronomical Observatory; a.k.a. Osservatorio di Pian dei Termini, Pian dei Termini Observatory) |
| 105 | Q4238982 | Moscow, Russia |
| 106 | Q341666 | Črni Vrh Observatory, Slovenia (Observatorij Črni Vrh) |
| 107 | Q3886752 | Cavezzo, Italy (Osservatorio Astronomico "Geminiamo Montanari") |
| 108 | Q4329983 | Montelupo, Italy (Osservatorio di Montelupo) |
| 109 | Q4329950 | Algiers-Kouba, Algeria |
| 110 | Q4071792 | Rostov, Russia |
| 111 | Q4385571 | Piazzano Observatory, Florence, Italy |
| 112 | Q4329989 | Pleiade Observatory, Verona, Italy |
| 113 | Q831364 | Volkssternwarte Drebach, Schönbrunn, Germany |
| 114 | Q4412586 | Engelhardt Observatory, Zelenchukskaya Station, Russia (Kazan University Observatory (Обсерватория Казанского Университета); V. P. Engelhardt Astronomical Observatory (Астрономическая Обсерватория им. В. П. Энгельгардта)) |
| 115 | Q1937388 | Zelenchukskaya, Russia (Special Astrophysical Observatory (SAO); Специальная астрофизическая обсерватория (САО)) |
| 116 | Q812311 | Giesing, Germany (München-Giesing) |
| 117 | Q4191331 | Sendling, Munich, Germany |
| 118 | Q4299444 | Astronomical and Geophysical Observatory, Modra, Slovakia (Astronomické observatórium Modra, Modra Observatory) |
| 119 | Q2426436 | Abastuman, Georgia |
| 120 | Q1519999 | Višnjan Observatory, Croatia (Zvjezdarnica Višnjan) |
| 121 | Q4329961 | Kharkov University, Chuguevskaya Station, Ukraine |
| 122 | Q1636877 | Pises Observatory, France (Observatoire des Pises) |
| 123 | Q1018734 | Byurakan, Armenia |
| 124 | missing | Castres, France (Observatoire de Castres) |
| 125 | Q4458386 | Tbilisi, Georgia |
| 126 | missing | Monte Viseggi, Italy (Osservatorio Astronomico di Monte Viseggi) |
| 127 | missing | Bornheim, Germany |
| 128 | Q4071790 | Saratov, Russia (Saratov State University) |
| 129 | Q4079245 | Ordubad, Azerbaijan |
| 130 | missing | Lumezzane, Italy (Osservatorio Astronomico "Serafino Zani") |
| 131 | missing | Observatoire de l'Ardèche, France |
| 132 | Q3886765 | Bédoin, France (Observatoire de Bédoin) |
| 133 | missing | Les Tardieux, France |
| 134 | missing | Groszschwabhausen |
| 135 | Q4071782 | Kasan, Russia |
| 136 | Q4071797 | Engelhardt Observatory, Kasan, Russia (Kazan University Observatory (Обсерватория Казанского Университета); V. P. Engelhardt Astronomical Observatory (Астрономическая Обсерватория им. В. П. Энгельгардта)) |
| 137 | Q842382 | Givatayim Observatory, Israel |
| 138 | missing | Village-Neuf, France |
| 139 | missing | Antibes, France |
| 140 | missing | Augerolles, France |
| 141 | missing | Hottviller, France (Observatoire de Hottviller) |
| 142 | missing | Sinsen, Germany |
| 143 | Q4328295 | Gnosca, Switzerland (Osservatorio Astronomico di Gnosca) |
| 144 | missing | Bray et Lu, France |
| 145 | missing | s-Gravenwezel, Belgium |
| 146 | missing | Frignano, Italy |
| 147 | missing | Osservatorio Astronomico di Suno, Italy (Osservatorio Astronomico Galileo Galilei) |
| 148 | missing | Guitalens, France (Observatoire de Guitalens) |
| 149 | missing | Beine-Nauroy, France |
| 150 | missing | Maisons Laffitte, France |
| 151 | Q1540717 | Eschenberg Observatory, Winterthur, Switzerland (Sternwarte Eschenberg) |
| 152 | Q578010 | Moletai Astronomical Observatory, Lithuania (MAO; Molėtų astronomijos observatorija) |
| 153 | missing | Stuttgart-Hoffeld, Germany |
| 154 | Q5709769 | Cortina, Italy (Cortina d'Ampezzo, Associazione Astronomica Cortina: Osservatorio Astronomico del Col Drusciè "Helmut Ullrich") |
| 155 | Q12330138 | Ole Rømer Observatory, Aarhus |
| 156 | Q1795684 | Catania Astrophysical Observatory, Sicily, Italy |
| 157 | missing | Frasso Sabino (Osservatorio Astronomico Virginio Cesarini - Frasso Sabino, Italy) |
| 158 | missing | Promiod (Osservatorio Dalai Lama di Promiod, Italy) |
| 159 | missing | Monte Agliale (Osservatorio Astronomico di Monte Agliale, Italy) |
| 160 | missing | Castelmartini, Italy |
| 161 | missing | Cerrina Tololo Observatory, Italy |
| 162 | missing | Potenza, Italy |
| 163 | missing | Roeser Observatory, Luxembourg |
| 164 | missing | St. Michel sur Meurthe, France |
| 165 | Q254958 | Piera Observatory, Barcelona, Spain (Observatori Astronomic de Piera) |
| 166 | missing | Úpice, Czech Republic (Hvězdárna v Úpici) |
| 167 | Q2346032 | Bülach Observatory, Switzerland |
| 168 | Q4236432 | Kourovskaya, Russia |
| 169 | missing | Airali Observatory, Italy |
| 170 | missing | Observatorio de Begues, Spain |
| 171 | Q4330002 | Flarestar Observatory, San Gwann, Malta |
| 172 | missing | Onnens, Switzerland |
| 173 | missing | St. Clotilde, Réunion, France (Observatoire Sainte-Clotilde) |
| 174 | Q7071262 | Nyrölä Observatory, Jyväskylä, Finland (Nyrölän observatorio) |
| 175 | Q4842046 | F.-X. Bagnoud Observatory, St-Luc, Switzerland (Bagnoud Observatory) |
| 176 | Q5162822 | Observatorio Astronómico de Consell, Consell, Majorca, Spain (Consell Observatory) |
| 177 | missing | Le Cres, France |
| 178 | missing | Collonges, France |
| 179 | Q14469379 | Monte Generoso, Switzerland |
| 180 | missing | Mauguio, France |
| 181 | missing | Observatoire des Makes, Saint-Louis, Réunion, France |
| 182 | missing | St. Paul, Réunion, France |
| 183 | Q4329996 | Starlab Observatory, Karachay-Cherkessia, Russia |
| 184 | missing | Valmeca Observatory, Puimichel, France |
| 185 | Q3886759 | Observatoire Astronomique Jurassien-Vicques, Switzerland |
| 186 | Q4222352 | Kitab, Mt. Maydanak, Uzbekistan |
| 187 | Q11795174 | Borowiec Astrogeodynamic Observatory, Borowiec, Poland |
| 188 | Q1573566 | Majdanak, Uzbekistan |
| 189 | Q14469330 | Geneva (before 1967), Switzerland |
| 190 | Q4138993 | Gissar, Tajikistan |
| 191 | Q4201412 | Dushanbe, Tajikistan |
| 192 | missing | Tashkent, Uzbekistan |
| 193 | Q4329992 | Sanglok, Tajikistan |
| 194 | missing | Tivoli, Namibia |
| 195 | missing | Untermenzing Observatory, Munich, Germany |
| 196 | missing | Homburg-Erbach, Germany |
| 197 | missing | Bastia, Italy |
| 198 | missing | Wildberg (Observatorium Wildberg, Germany) |
| 199 | missing | Buthiers (Observatoire de Buthiers, France) |
| 200 | Q4880086 | Beersel Hills Observatory |
| 201 | missing | Jonathan B. Postel Observatory, Bareggio, Italy |
| 202 | missing | Tamaris Observatoire, La Seyne sur Mer |
| 203 | missing | GiaGa Observatory |
| 204 | Q3886751 | Schiaparelli Observatory |
| 205 | missing | Obs. Casalecchio di Reno, Bologna |
| 206 | missing | Haagaar Observatory, Eina |
| 207 | missing | Osservatorio Antonio Grosso |
| 208 | missing | Rivalta |
| 209 | Q928254 | Asiago Observatory, Cima Ekar-ADAS (Asiago-DLR Asteroid Survey) |
| 210 | Q4329968 | Alma-Ata |
| 211 | missing | Scandicci |
| 212 | missing | Observatorio La Dehesilla |
| 213 | missing | Observatorio Montcabre |
| 214 | missing | Garching Observatory |
| 215 | missing | Buchloe |
| 216 | missing | Observatoire des Côtes de Meuse, France |
| 217 | Q745694 | Assah |
| 218 | missing | Hyderabad |
| 219 | missing | Japal-Rangapur |
| 220 | Q252274 | Vainu Bappu Observatory, Kavalur, India |
| 221 | Q1667044 | IAS Observatory, Hakos |
| 222 | missing | Yerres-Canotiers |
| 223 | Q628478 | Madras, India (Indian Institute of Astrophysics, Madras Observatory) |
| 224 | missing | Ottmarsheim |
| 225 | missing | Northwood Ridge Observatory, Northwood, New Hampshire, USA |
| 226 | missing | Guido Ruggieri Observatory, Padua |
| 227 | missing | OrbitJet Observatory, Colden |
| 228 | missing | Bruno Zugna Observatory, Trieste |
| 229 | missing | G. C. Gloriosi Astronomical Observatory, Salerno |
| 230 | missing | Mt. Wendelstein Observatory |
| 231 | missing | Vesqueville |
| 232 | missing | Masquefa Observatory |
| 233 | missing | Sauro Donati Astronomical Observatory, San Vito |
| 234 | missing | Coddenham Observatory |
| 235 | missing | CAST Observatory, Talmassons |
| 236 | Q4329999 | Tomsk |
| 237 | missing | Baugy |
| 238 | missing | Grorudalen Optical Observatory |
| 239 | missing | Michael Adrian Observatory, Trebur |
| 240 | missing | Herrenberg Sternwarte |
| 241 | missing | Schaerding |
| 242 | missing | Varennes |
| 243 | missing | Umbrella Observatory |
| 244 | missing | Geocentric Occultation Observation |
| 245 | Q201953 | Spitzer Space Telescope (space observatory) |
| 246 | missing | Kleť Observatory-KLENOT |
| 247 | missing | Roving Observer |
| 248 | Q555846 | Hipparcos (space observatory – defunct) |
| 249 | Q320638 | SOHO (space observatory) |
| 250 | Q2513 | Hubble Space Telescope (space observatory) |
| 251 | Q44547 | Arecibo Observatory, Puerto Rico, USA |
| 252 | Q618630 | Goldstone DSS 13, Fort Irwin, California, USA (Goldstone Deep Space Communications Complex) |
| 253 | Q618630 | Goldstone DSS 14, Fort Irwin, California, USA (Goldstone Deep Space Communications Complex) |
| 254 | Q5687260 | Haystack, Westford, Massachusetts, USA (Haystack Observatory) |
| 255 | missing | Evpatoria, Ukraine |
| 256 | Q1544579 | Green Bank Telescope, West Virginia, USA |
| 257 | Q618630 | Goldstone DSS 25, Fort Irwin, California, USA (Goldstone Deep Space Communications Complex) |
| 260 | missing | Siding Spring Observatory-DSS, Siding Spring, New South Wales, Australia (Digital Sky Survey) |
| 261 | Q191684 | Palomar Mountain-DSS, California, USA (Palomar Observatory – Digital Sky Survey) |
| 262 | missing | European Southern Observatory, La Silla-DSS, Chile (La Silla Observatory – Digital Sky Survey) |
| 285 | missing | Flammarion Observatory, Juvisy |
| 286 | Q752042 | Yunnan Observatory |
| 290 | Q1818791 | Mt. Graham-VATT, Arizona, USA (Vatican Advanced Technology Telescope) |
| 291 | missing | LPL/Spacewatch II |
| 292 | missing | Burlington, New Jersey, USA |
| 293 | missing | Burlington remote site, New Jersey, USA |
| 294 | missing | Astrophysical Obs., College of Staten Island, Staten Island, New York, USA |
| 295 | missing | Catholic University Observatory, Washington D.C., USA |
| 296 | Q1263758 | Dudley Observatory (after 1893), Schenectady, New York, USA |
| 297 | missing | Middlebury, Vermont, USA (Middlebury College Observatory) |
| 298 | Q12071928 | Van Vleck Observatory, Middletown, Connecticut, USA |
| 299 | Q126583 | Bosscha Observatory, Lembang, Indonesia |
| 300 | Q4087274 | Bisei Spaceguard Center – BATTeRS, Okayama, Japan |
| 301 | Q1543970 | Mont Mégantic, Québec, Canada (Observatoire du Mont Mégantic) |
| 302 | Q4439542 | University of the Andes station, Venezuela (not built) |
| 303 | Q1814384 | Mérida, Venezuela (Llano del Hato National Astronomical Observatory |
| 304 | Q1068067 | Las Campanas Observatory, Chile |
| 305 | missing | Purple Mountain, Hainan Island station |
| 306 | missing | Observatorio Taya Beixo, Barquisimeto,Venezuela. |
| 309 | Q10914152 | Cerro Paranal, Chile (Paranal Observatory) |
| 312 | missing | Tsingtao field station, Xisha Islands |
| 318 | missing | Quinns Rock |
| 319 | Q525762 | Perth Observatory, Perth-Lowell Telescope |
| 320 | missing | Chiro Observatory |
| 321 | missing | Craigie |
| 322 | missing | Perth Observatory, Bickley-MCT |
| 323 | missing | Perth Observatory, Bickley |
| 324 | missing | Peking Observatory, Shaho Station |
| 327 | Q2037209 | Peking Observatory, Xinglong Station (Xinglong Station (NAOC)) |
| 330 | Q714352 | Purple Mountain Observatory, Nanking |
| 333 | Q3468663 | Desert Eagle Observatory, Arizona, USA |
| 334 | missing | Tsingtao |
| 337 | missing | Sheshan, formerly Zô-Sé |
| 340 | missing | Toyonaka |
| 341 | missing | Akashina |
| 342 | missing | Shishikui |
| 343 | missing | Younchun |
| 344 | missing | Bohyunsan Optical Astronomy Observatory (BOAO) |
| 345 | missing | Sobaeksan Optical Astronomy Observatory |
| 346 | missing | KNUE Astronomical Observatory |
| 347 | missing | Utsunomiya-Imaizumi |
| 348 | missing | Ayabe |
| 349 | missing | Ageo |
| 350 | missing | Kurohone |
| 351 | missing | Sakamoto |
| 352 | missing | Konan |
| 353 | missing | Nishi Kobe |
| 354 | missing | Kawachi |
| 355 | missing | Hadano |
| 356 | missing | Kogota |
| 357 | missing | Shimotsuma |
| 358 | Q4312906 | Nanyo |
| 359 | missing | Wakayama |
| 360 | Q4246842 | Kuma Kogen, Ehime, Japan |
| 361 | missing | Sumoto |
| 362 | missing | Ray Observatory |
| 363 | missing | Yamada |
| 364 | missing | YCPM Kagoshima Station |
| 365 | missing | Uto Observatory |
| 366 | missing | Miyasaka Observatory |
| 367 | missing | Yatsuka |
| 368 | missing | Ochiai |
| 369 | Q4458228 | Chichibu |
| 370 | missing | Kochi |
| 371 | missing | Tokyo-Okayama (Okayama Astrophysical Observatory of Tokyo Observatory) (OAO) |
| 372 | Q1498846 | Geisei Observatory |
| 373 | missing | Oishi |
| 374 | missing | Minami-Oda Observatory |
| 375 | missing | Uzurano |
| 376 | Q13360139 | Uenohara |
| 377 | Q4329967 | Kwasan Observatory, Kyoto University, Kyoto (Kwasan and Hida Observatories) |
| 378 | missing | Murou |
| 379 | missing | Hamamatsu-Yuto |
| 380 | missing | Ishiki |
| 381 | Q1246328 | Tokyo-Kiso (Kiso Observatory, University of Tokyo, Nagano) |
| 382 | missing | Tokyo-Norikura (Norikura Observatory of Tokyo Astronomical Observatory) |
| 383 | missing | Chirorin |
| 384 | missing | Shimada |
| 385 | Q1170005 | Nihondaira Observatory |
| 386 | missing | Yatsugatake-Kobuchizawa |
| 387 | missing | Tokyo-Dodaira (Dodaira Observatory of Tokyo Astronomical Observatory) |
| 388 | missing | Tokyo-Mitaka (National Astronomical Observatory, Mitaka, Tokyo) |
| 389 | Q4459557 | Tokyo (before 1938) (Tokyo Astronomical Observatory) |
| 390 | missing | Utsunomiya |
| 391 | missing | Sendai Observatory, Ayashi Station |
| 392 | missing | JCPM Sapporo Station |
| 393 | missing | JCPM Sakura Station |
| 394 | missing | JCPM Hamatonbetsu Station |
| 395 | missing | Tokyo-Asahikawa |
| 396 | missing | Asahikawa |
| 397 | missing | Sapporo Science Center, Hokkaido, Japan |
| 398 | missing | Nagatoro |
| 399 | missing | Kushiro |
| 400 | Q1576945 | Kitami Observatory |
| 401 | missing | Oosato |
| 402 | Q5969695 | Dynic Astronomical Observatory |
| 403 | missing | Kani |
| 404 | missing | Yamamoto |
| 405 | missing | Kamihoriguchi |
| 406 | missing | Bibai |
| 407 | missing | Kahoku |
| 408 | Q13360143 | Nyukasa |
| 409 | missing | Kiyose and Mizuho |
| 410 | missing | Sengamine(Sengamine Observatory, Hyōgo, Japan) |
| 411 | Q1610198 | Oizumi, Gunma, Japan |
| 412 | missing | Iwaki |
| 413 | Q930096 | Siding Spring Observatory, Siding Spring, Australia |
| 414 | Q1310548 | Mount Stromlo, Australia (Mount Stromlo Observatory) |
| 415 | missing | Kambah, near Canberra, Australia (Kambah Observatory) |
| 416 | missing | Barton, near Canberra, Australia |
| 417 | missing | Yanagida Astronomical Observatory |
| 418 | missing | Tamworth |
| 419 | missing | Windsor |
| 420 | missing | Sydney, Australia |
| 421 | missing | Mt. Kajigamori, Otoyo, Australia |
| 422 | missing | Loomberah |
| 423 | missing | North Ryde |
| 424 | missing | Macquarie, near Canberra, Australia |
| 425 | missing | Taylor Range Observatory, Brisbane, Australia |
| 426 | missing | Woomera, Australia |
| 427 | missing | Stockport |
| 428 | Q1749431 | Reedy Creek |
| 429 | missing | Hawker |
| 430 | missing | Rainbow Observatory, near Coonabarabran, Australia |
| 431 | missing | Mt. Tarana Observatory, Bathurst |
| 432 | missing | Boambee |
| 433 | Q4842011 | Bagnall Beach Observatory |
| 434 | missing | S. Benedetto Po |
| 435 | missing | G. Colombo Astronomical Observatory, Padua |
| 436 | missing | Osservatorio di Livergnano |
| 437 | missing | Haverford |
| 438 | missing | Smith College Observatory, Northampton, Massachusetts, USA |
| 439 | Q3928356 | ROTSE-III, Los Alamos, New Mexico, USA |
| 440 | Q3201 | Elginfield Observatory, Ontario, Canada |
| 441 | missing | Swilken Brae, St. Andrews |
| 442 | missing | Gualba Observatory |
| 443 | missing | Obs. Astronomico Plomer, Buenos Aires, Argentina |
| 444 | missing | Star Cruiser Observatory, Anza, California, USA |
| 445 | missing | Observatori d'Ontinyent |
| 446 | Q4329969 | Kingsnake Observatory, Seguin, Texas, USA |
| 447 | missing | Centennial Observatory |
| 448 | missing | Desert Moon Observatory, Las Cruces, New Mexico, USA |
| 449 | missing | Griffin Hunter Observatory, Bethune, South Carolina, USA |
| 450 | missing | Carla Jane Observatory, Charlotte |
| 451 | missing | West Skies Observatory, Mulvane, Kansas, USA |
| 452 | missing | Big Cypress Observatory |
| 453 | missing | Edwards Raven Observatory |
| 454 | missing | Maryland Space Grant Consortium Observatory |
| 455 | missing | CBA Concord |
| 456 | missing | Daventry Observatory |
| 457 | missing | Partizanske |
| 458 | missing | Guadarrama Observatory |
| 459 | missing | Smith River Observatory, Danbury |
| 460 | missing | Area 52 Observatory, Nashville, Arkansas, USA |
| 461 | Q221647 | University of Szeged, Piszkéstető Stn. (Konkoly) |
| 462 | missing | Mount Belleview Observatory |
| 463 | Q7560466 | Sommers-Bausch Observatory, Boulder, Colorado, USA |
| 464 | missing | Toby Point Observatory, Narragansett, Rhode Island, USA |
| 465 | missing | Takapuna |
| 466 | missing | Mount Molehill Observatory, Auckland, New Zealand |
| 467 | Q3886747 | Auckland Observatory, Auckland, New Zealand (Stardome Observatory) |
| 468 | missing | Astronomical Observatory, Campo Catino (Osservatorio Astronomico Campo Catino) |
| 469 | missing | Courroux |
| 470 | missing | Ceccano |
| 471 | missing | Houstrup |
| 472 | missing | Merlette |
| 473 | missing | Remanzacco |
| 474 | Q4383524 | Mount John Observatory, Lake Tekapo, New Zealand (Mount John University Observatory) |
| 475 | missing | Turin Observatory (before 1913), Italy |
| 476 | missing | Grange Observatory, Bussoleno, Italy |
| 477 | missing | Galleywood |
| 478 | missing | Lamalou-les-Bains |
| 479 | missing | Sollies-Pont |
| 480 | missing | Cockfield |
| 481 | missing | Moorwarfen |
| 482 | missing | St. Andrews |
| 483 | missing | Carter Observatory, Black Birch Station |
| 484 | missing | Happy Valley, Wellington |
| 485 | Q5047202 | Carter Observatory, Wellington |
| 486 | missing | Palmerston North |
| 487 | missing | Macnairston Observatory |
| 488 | missing | Newcastle upon Tyne |
| 489 | missing | Hemingford Abbots |
| 490 | missing | Wimborne Minster |
| 491 | missing | Centro Astronómico de Yebes, Spain |
| 492 | missing | Mickleover |
| 493 | Q1026264 | Calar Alto Observatory |
| 494 | missing | Stakenbridge |
| 495 | missing | Altrincham |
| 496 | missing | Bishopstoke |
| 497 | missing | Ascot-Loudwater |
| 498 | missing | Earls Barton |
| 499 | missing | Cheam |
| 500 | missing | Geocentric |
| 501 | missing | Herstmonceux |
| 502 | missing | Colchester |
| 503 | Q1965699 | Cambridge |
| 504 | missing | Le Creusot, France |
| 505 | missing | Simon Stevin |
| 506 | missing | Bendestorf |
| 507 | missing | Nyenheim |
| 508 | missing | Zeist |
| 509 | missing | La Seyne sur Mer |
| 510 | missing | Siegen |
| 511 | Q2013015 | Observatoire de Haute-Provence, France |
| 512 | Q186244 | Leiden (before 1860) |
| 513 | Q3348374 | Lyons |
| 514 | missing | Mundenheim (1907–1913) |
| 515 | missing | Volkssternwarte Dhaun, near Kirn |
| 516 | missing | Hamburg (before 1909), German Empire |
| 517 | Q679176 | Geneva (from 1967), Switzerland |
| 518 | missing | Marine Observatory, Hamburg |
| 519 | missing | Meschede |
| 520 | missing | Bonn |
| 521 | missing | Bamberg |
| 522 | Q947985 | Observatory of Strasbourg (Observatoire de Strasbourg) |
| 523 | missing | Frankfurt |
| 524 | missing | Mannheim |
| 525 | missing | Marburg, Germany |
| 526 | missing | Kiel |
| 527 | missing | Altona |
| 528 | missing | Göttingen |
| 529 | missing | Christiania |
| 530 | missing | Lübeck |
| 531 | Q4329991 | Collegio Romano, Rome, Italy (Osservatorio del Collegio Romano) |
| 532 | missing | Munich, Germany (Universitäts-Sternwarte München, Bogenhausener Sternwarte; a.k.a. Königlichen Sternwarte zu Bogenhausen) |
| 533 | missing | Padua |
| 534 | missing | Leipzig (since 1861) |
| 535 | Q3886764 | Palermo (Osservatorio Astronomico di Palermo "Giuseppe S. Vaiana", Sicily) |
| 536 | missing | Berlin-Babelsberg (Berlin Observatory after 1913) |
| 537 | missing | Urania Observatory, Berlin (Urania Sternwarte) |
| 538 | Q832621 | Pola, Croatia (Kaiserlichen und Koniglichen Kriegsmarine Pola Sternwarte; Austro-Hungarian Imperial [and Royal] Naval Observatory in Pola, now Pula, Croatia) |
| 539 | missing | Kremsmünster |
| 540 | missing | Linz (Davidschlag Observatory; Private Observatory Meyer/Obermair; Sternwarte Davidschlag, Austria) |
| 541 | Q392420 | Prague Observatory |
| 542 | missing | Falkensee |
| 543 | missing | Leipzig (before 1861), German Empire |
| 544 | missing | Wilhelm Foerster Observatory, Berlin (Wilhelm-Foerster-Sternwarte) |
| 545 | Q532127 | Vienna Observatory (before 1879), Austria-Hungary |
| 546 | missing | Oppolzer Observatory, Vienna |
| 547 | missing | Breslau |
| 548 | Q698950 | Berlin (1835–1913) (Berliner Sternwarte, Berlin Observatory, before 1913) |
| 549 | Q752038 | Uppsala (Uppsala Astronomical Observatory (UAO); Astronomiska observatoriet i Uppsala) |
| 550 | missing | Schwerin |
| 551 | missing | Hurbanovo, formerly O'Gyalla |
| 552 | Q1265856 | Osservatorio S. Vittore, Bologna, Italy (Osservatorio San Vittore) |
| 553 | missing | Chorzów |
| 554 | missing | Burgsolms Observatory, Wetzlar |
| 555 | missing | Cracow-Fort Skała |
| 556 | missing | Reintal, near Munich |
| 557 | Q123153 | Ondřejov Observatory (Observatoř Ondřejov, Czech Republic) |
| 558 | Q11795176 | Warsaw |
| 559 | missing | Serra La Nave |
| 560 | missing | Madonna di Dossobuono (Osservatorio Madonna di Dossobuono, Italy) |
| 561 | missing | Piszkéstető Stn. (Konkoly) (Piszkéstető Station, Konkoly Obszervatórium, Budapest) |
| 562 | missing | Figl Observatory, Vienna |
| 563 | missing | Seewalchen |
| 564 | missing | Herrsching |
| 565 | missing | Bassano Bresciano (Osservatorio Astronomico di Bassano Bresciano, Italy) |
| 566 | Q2306370 | Haleakala-NEAT/GEODSS, Hawaii, USA |
| 567 | missing | Chions, Italy (Osservatorio di Chions – Chaonis Observatory) |
| 568 | Q831790 | Mauna Kea Observatory, Hawaii, USA |
| 568 | Q6140627 | |
| 569 | missing | Helsinki |
| 570 | missing | Vilnius (since 1939) |
| 571 | missing | Cavriana, Italy (Osservatorio "Giordano Bruno") |
| 572 | missing | Cologne |
| 573 | missing | Eldagsen |
| 574 | missing | Gottolengo |
| 575 | missing | La Chaux de Fonds |
| 576 | missing | Burwash |
| 577 | Q14469617 | Metzerlen Observatory |
| 578 | missing | Linden Observatory |
| 579 | missing | Novi Ligure |
| 580 | missing | Graz |
| 581 | missing | Sedgefield |
| 582 | missing | Orwell Park |
| 583 | Q4286403 | Odessa-Mayaki |
| 584 | Q4071789 | Leningrad |
| 585 | Q4259552 | Kiev comet station |
| 586 | Q4329986 | Pic du Midi (Observatoire du Pic du Midi, France) |
| 587 | Q543489 | Sormano (Osservatorio Astronomico Sormano, Italy) |
| 588 | missing | Eremo di Tizzano |
| 589 | Q676124 | Santa Lucia Stroncone", Italy (Osservatorio Astrometrico Santa Lucia Stroncone) |
| 590 | Q14469617 | Metzerlen |
| 591 | missing | Resse Observatory |
| 592 | missing | Solingen, Germany |
| 593 | missing | Monte Argentario |
| 594 | missing | Monte Autore |
| 595 | missing | Farra d'Isonzo (Osservatorio Astronomico di Farra d'Isonzo, Italy) |
| 596 | Q4329971 | Colleverde di Guidonia (Osservatorio Colleverde di Guidonia, Italy) |
| 597 | missing | Springe |
| 598 | missing | Loiano (Osservatorio Astronomico di Loiano, Italy) |
| 599 | Q777914 | Campo Imperatore-CINEOS (Osservatorio di Campo Imperatore, Italy) |
| 599 | Q2034654 | |
| 600 | missing | TLC Observatory, Bologna |
| 601 | missing | Engelhardt Observatory, Dresden |
| 602 | missing | Urania Observatory, Vienna |
| 603 | Q2346031 | Bothkamp, near Kiel, Germany (Sternwarte Bothkamp, Bothkamp Observatory) |
| 604 | Q632629 | Archenhold Sternwarte, Berlin-Treptow |
| 605 | missing | Marl |
| 606 | missing | Norderstedt |
| 607 | missing | Hagen Observatory, Ronkhausen |
| 608 | missing | Haleakala-AMOS, Hawaii, USA |
| 609 | missing | Osservatorio Polino |
| 610 | missing | Pianoro |
| 611 | Q537820 | Starkenburg Sternwarte, Heppenheim (Starkenburg Observatory) |
| 612 | missing | Lenkerbeck |
| 613 | missing | Heisingen |
| 614 | missing | Soisy-sur-Seine |
| 615 | Q3886769 | St. Véran |
| 616 | missing | Brno |
| 617 | missing | Arbonne-la-Forêt |
| 618 | missing | Martigues |
| 619 | missing | Sabadell |
| 620 | Q357639 | Observatorio Astronómico de Mallorca |
| 621 | Q4329953 | Bergisch Gladbach Observatory |
| 622 | missing | Oberwichtrach |
| 623 | missing | Liège |
| 624 | missing | Dertingen |
| 625 | Q407150 | Kihei-AMOS Remote Maui Experimental Site, Hawaii, USA |
| 626 | missing | Geel |
| 627 | missing | Blauvac |
| 628 | missing | Mülheim-Ruhr |
| 629 | missing | Szeged Observatory, Szeged, Hungary JATE Observatory |
| 630 | missing | Osenbach |
| 631 | missing | Hamburg-Georgswerder |
| 632 | missing | San Polo A Mosciano |
| 633 | missing | Romito |
| 634 | missing | Crolles |
| 635 | missing | Pergignan |
| 636 | missing | Essen Observatory a.k.a. Walter Hohmann Observatory, Germany |
| 637 | missing | Hamburg-Himmelsmoor |
| 638 | missing | Detmold |
| 639 | missing | Dresden |
| 640 | missing | Senftenberger Sternwarte |
| 641 | missing | Overberg |
| 642 | missing | Oak Bay, Victoria |
| 643 | missing | OCA-Anza Observatory, Anza, California, USA |
| 644 | Q191684 | Palomar Mountain/NEAT, California, USA (Palomar Observatory) |
| 645 | Q840332 | Apache Point-Sloan Digital Sky Survey, Sunspot, New Mexico, USA (Apache Point Observatory) |
| 646 | missing | Santana Observatory, Rancho Cucamonga, California, USA |
| 647 | missing | Stone Finder Observatory, Calgary, Canada |
| 648 | Q3348340 | Winer Observatory, Sonoita, Arizona, USA |
| 649 | Q7236087 | Powell Observatory, Louisburg, Kansas, USA |
| 650 | missing | Temecula, California, USA |
| 651 | missing | Grasslands Observatory, Tucson, Arizona, USA |
| 652 | missing | Rock Finder Observatory, Calgary, Canada |
| 653 | missing | Torus Observatory, Buckley |
| 654 | missing | Table Mountain Observatory, Wrightwood-PHMC, California, USA |
| 655 | missing | Sooke |
| 656 | missing | Victoria |
| 657 | missing | Climenhaga Observatory, Victoria, British Columbia, Canada |
| 658 | Q1238099 | National Research Council of Canada (Dominion Astrophysical Observatory, Saanich, British Columbia, Canada) |
| 659 | missing | Heron Cove Observatory, Orcas', Washington, USA |
| 660 | Q6534639 | Leuschner Observatory, Berkeley, California, USA |
| 661 | Q2168759 | Rothney Astrophysical Observatory, Priddis, Alberta, Canada |
| 662 | Q461613 | Lick Observatory, Mount Hamilton, California, USA |
| 663 | missing | Red Mountain Observatory, Ivins, Utah, USA |
| 664 | Q6747042 | Manastash Ridge Observatory, Ellensburg, Washington, USA |
| 665 | missing | Wallis Observatory |
| 666 | missing | Moorpark College Observatory, Ventura County, California, USA |
| 667 | missing | Wanapum Dam |
| 668 | missing | San Emigdio Peak |
| 669 | missing | Ojai |
| 670 | missing | Camarillo |
| 671 | Q7619602 | Stony Ridge |
| 672 | Q466863 | Mount Wilson, California, USA |
| 673 | Q3039662 | Table Mountain Observatory, Wrightwood, California, USA |
| 674 | Q5467882 | Ford Observatory, Wrightwood, California, USA |
| 675 | Q191684 | Palomar Mountain, California, USA (Palomar Observatory) |
| 676 | missing | San Clemente, California, USA |
| 677 | missing | Lake Arrowhead, California, USA |
| 678 | Q13377775 | Fountain Hills, Fountain Hills, Arizona, USA (Fountain Hills Observatory) |
| 679 | Q4289239 | San Pedro Martir, Baja California, Mexico (National Astronomical Observatory (Mexico)) |
| 680 | missing | Los Angeles, California, USA |
| 681 | missing | Calgary |
| 682 | missing | Kanab |
| 683 | Q3821639 | Goodricke-Pigott Observatory, Tucson, Arizona, USA |
| 684 | Q1861728 | Prescott, Arizona, USA (Prescott Observatory) |
| 685 | missing | Williams, Arizona, USA |
| 686 | missing | U. of Minn. Infrared Obs., Mt. Lemmon, Arizona, USA (UMN Mount Lemmon Observing Facility) |
| 687 | missing | Northern Arizona University, Flagstaff, Arizona, USA |
| 688 | Q2446595 | Lowell Observatory, Anderson Mesa Station, Arizona, USA |
| 689 | Q4439554 | U.S. Naval Observatory, Flagstaff, Arizona, USA (NOFS) |
| 690 | Q466895 | Lowell Observatory, Flagstaff, Arizona, USA |
| 691 | missing | Steward Observatory, Kitt Peak-Spacewatch, Arizona, USA |
| 692 | Q2120109 | Steward Observatory, Tucson, Arizona, USA |
| 693 | Q1050214 | Catalina Station, Tucson, Arizona, USA |
| 694 | missing | Tumamoc Hill, Tucson, Arizona, USA (Steward Observatory) |
| 695 | Q592248 | Kitt Peak National Observatory, Arizona, USA |
| 696 | Q1452194 | Whipple Observatory, Mt. Hopkins, Arizona, USA (Fred Lawrence Whipple Observatory) |
| 697 | Q6715169 | Kitt Peak, McGraw-Hill, Arizona, USA (MDM Observatory) |
| 698 | missing | Mt. Bigelow, Arizona, USA |
| 699 | missing | Lowell Observatory-LONEOS, Anderson Mesa Station, Arizona, USA |
| 700 | missing | Chinle, Arizona, USA |
| 701 | Q4329962 | Junk Bond Observatory, Sierra Vista, Arizona, USA |
| 702 | missing | Joint Obs. for cometary research, Socorro, New Mexico, USA (now the site of Magdalena Ridge Observatory) |
| 703 | Q515838 | Catalina Sky Survey, Tucson, Arizona, USA |
| 704 | Q735603 | Lincoln Laboratory ETS, New Mexico, USA (now Lincoln Near-Earth Asteroid Research) |
| 705 | Q616529 | Apache Point, Sunspot, New Mexico, USA (Apache Point Observatory) |
| 706 | missing | Salida, Colorado, USA |
| 707 | missing | Chamberlin field station, Colorado, USA |
| 708 | Q5069616 | Chamberlin Observatory, Denver, Colorado, USA |
| 709 | missing | W & B Observatory, Cloudcroft, New Mexico, USA |
| 710 | missing | MPO Observatory, Florissant, Colorado, USA |
| 711 | Q1536779 | McDonald Observatory, Fort Davis, Texas, USA |
| 712 | missing | USAF Academy Observatory, Colorado Springs, Colorado, USA |
| 713 | missing | Thornton, Colorado, USA |
| 714 | missing | Bagdad, Arizona, USA |
| 715 | missing | Jornada Observatory, Las Cruces, New Mexico, USA |
| 716 | missing | Palmer Divide Observatory, Colorado Springs, Colorado, USA |
| 717 | missing | Prude Ranch, Texas, USA |
| 718 | missing | University of Utah, Tooele, Utah, USA |
| 719 | missing | Etscorn Observatory, Socorro, New Mexico, USA ( Frank T. Etscorn Campus Observatory New Mexico Tech Astronomy Club) |
| 720 | missing | Universidad de Monterrey, Nuevo León, Mexico |
| 721 | missing | Lime Creek, Nebraska, USA (Lime Creek Observatory) |
| 722 | missing | Missouri City, Texas, USA |
| 723 | missing | Cottonwood Observatory, Ada, Oklahoma, USA |
| 724 | missing | National Observatory, Tacubaya, Mexico (Observatorio Astronómico Nacional; Observatorio de Tacubaya) |
| 725 | missing | Fair Oaks Ranch, Fair Oaks Ranch, Texas, USA (Fair Oaks Ranch Observatory) |
| 726 | missing | Brainerd, Minnesota, USA (Fire in the Sky Observatory) |
| 727 | missing | Zeno Observatory, Edmond, Oklahoma, USA |
| 728 | missing | Corpus Christi, Texas, USA |
| 729 | missing | Glenlea Astronomical Observatory, Winnipeg, Manitoba, Canada |
| 730 | missing | University of North Dakota, Grand Forks, North Dakota, USA |
| 731 | missing | Rose-Hulman Observatory, Terre Haute, Indiana, USA |
| 732 | Q7220463 | Oaxaca, Oaxaca, Mexico |
| 733 | missing | Allen, Texas, USA |
| 734 | Q601871 | Farpoint Observatory, Eskridge, Kansas, USA |
| 735 | Q3348331 | George Observatory, Needville, Texas, USA |
| 736 | missing | Houston, Texas, USA |
| 737 | missing | New Bullpen Observatory, Alpharetta, Georgia, USA |
| 738 | missing | Observatory of the State University of Missouri, Missouri, USA |
| 739 | missing | Sunflower Observatory, Olathe, Kansas, USA |
| 740 | Q7389935 | SFA Observatory, Nacogdoches, Texas, USA |
| 741 | Q5583607 | Goodsell Observatory, Northfield, Minnesota, USA |
| 742 | missing | Drake University, Des Moines, IA |
| 743 | missing | University of Minnesota, Minneapolis, Minnesota, USA |
| 744 | missing | Doyan Rose Observatory, Indianapolis, Indiana, USA |
| 745 | missing | Glasgow, Missouri, USA |
| 746 | Q4974973 | Brooks Astronomical Observatory, Mt. Pleasant, Michigan, USA |
| 747 | Q5759101 | Highland Road Park Observatory, Louisiana, USA (a.k.a. Baton Rouge Observatory) |
| 748 | missing | Van Allen Observatory, Iowa City, Iowa, USA |
| 749 | missing | Oakwood, Georgia, USA |
| 750 | Q5874895 | Hobbs Observatory, Fall Creek, Wisconsin, USA |
| 751 | missing | Lake Saint Louis, Missouri, USA |
| 752 | Q7258259 | Puckett Observatory, Mountain Town, Georgia, USA |
| 753 | Q7971453 | Washburn Observatory, Madison, Wisconsin, USA |
| 754 | Q14310 | Yerkes Observatory, Williams Bay, Wisconsin, USA |
| 755 | missing | Optec Observatory, Michigan, USA |
| 756 | Q4553007 | Dearborn Observatory, Evanston, Illinois, USA |
| 757 | missing | High Point, North Carolina, USA |
| 758 | Q4811610 | |
| 759 | missing | Nashville, Tennessee, USA |
| 760 | Q1475872 | Goethe Link Observatory, Brooklyn, Indiana, USA |
| 761 | missing | Zephyrhills, Florida, USA (Quail Hollow Observatory) |
| 762 | missing | Four Winds Observatory, Lake Leelanau, Michigan, USA |
| 763 | missing | King City, Ontario, Canada |
| 764 | missing | Puckett Observatory, Stone Mountain, Georgia, USA |
| 765 | Q3348364 | Cincinnati, Ohio, USA (Cincinnati Observatory) |
| 766 | Q14716222 | Michigan State University Obs., East Lansing, Michigan, USA |
| 767 | Q4762804 | Ann Arbor, Michigan, USA (Angell Hall Observatory) |
| 768 | missing | Dearborn, Michigan, USA (UM-Dearborn Observatory) |
| 769 | Q6802382 | McMillin Observatory, Columbus, Ohio, USA |
| 770 | missing | Crescent Moon Observatory, Columbus, Ohio, USA |
| 771 | missing | Boyeros Observatory, Havana, Cuba (Observatorio de Rancho Boyeros) |
| 772 | missing | Boltwood Observatory, Stittsville, Ontario, Canada |
| 773 | Q7969782 | Warner and Swasey Observatory, Cleveland, Ohio, USA |
| 774 | missing | Warner and Swasey Nassau Station, Chardon, Ohio, USA |
| 775 | missing | Sayre Observatory, South Bethlehem, Pennsylvania, USA |
| 776 | Q5464098 | Foggy Bottom, Hamilton, New York, USA (Foggy Bottom Observatory) |
| 777 | missing | Toronto, Ontario, Canada |
| 778 | Q549937 | Allegheny Observatory, Pittsburgh, Pennsylvania, USA |
| 779 | Q531487 | David Dunlap Observatory, Richmond Hill, Ontario, Canada |
| 780 | Q947962 | Leander McCormick Observatory, Charlottesville, Virginia, USA |
| 781 | Q2581892 | Quito, Ecuador |
| 782 | missing | Quito, comet astrograph station, Ecuador |
| 783 | missing | Rixeyville, Virginia, USA |
| 784 | Q7628619 | Stull Observatory, Alfred University, New York, USA |
| 785 | missing | Fitz-Randolph Observatory, Princeton, New Jersey, USA |
| 786 | Q11700 | U.S. Naval Obs., Washington (since 1893), District of Columbia, USA |
| 787 | Q1570896 | U.S. Naval Obs., Washington (before 1893), District of Columbia, USA |
| 788 | Q6920321 | Mount Cuba Observatory, Wilmington, Delaware, USA |
| 789 | Q6048232 | Litchfield Observatory, Clinton, Oneida County, New York, USA (Hamilton College) |
| 790 | Q266818 | Dominion Observatory, Ottawa, Ontario, Canada |
| 791 | missing | Flower and Cook Observatory, Philadelphia, Pennsylvania, USA |
| 792 | missing | University of Rhode Island, Quonochontaug, Rhode Island, USA |
| 793 | missing | Dudley Observatory, Albany (before 1893), New York, USA |
| 794 | Q7916909 | Vassar College Observatory, Poughkeepsie, New York, USA |
| 795 | missing | Rutherford, New York, USA |
| 796 | missing | Stamford, Connecticut, USA |
| 797 | Q8047440 | Yale Observatory, New Haven, Connecticut, USA (Yale University Observatory) |
| 798 | Q8047440 | Yale Observatory, Bethany, Connecticut, USA (Yale University Observatory) |
| 799 | missing | Winchester, Massachusetts, USA |
| 800 | Q4068992 | Harvard Observatory, Arequipa, Peru (Boyden Station) |
| 801 | Q132144 | Oak Ridge Observatory, Massachusetts, USA |
| 802 | Q637936 | Harvard Observatory, Cambridge, Massachusetts, USA (Harvard College Observatory) |
| 803 | missing | Taunton, Massachusetts, USA |
| 804 | missing | Santiago-San Bernardo |
| 805 | Q5811531 | Santiago-Cerro El Roble, Santiago, Chile (Cerro El Roble Observatory) |
| 805 | Q13264651 | |
| 806 | Q5811531 | Santiago-Cerro Calán, Santiago, Chile (National Astronomical Observatory (Chile) |
| 807 | Q1056113 | Cerro Tololo Observatory, La Serena, Coquimbo, Chile (Cerro Tololo Inter-American Observatory) |
| 808 | Q1403276 | El Leoncito, San Juan, Argentina (became the Dr. Carlos U. Cesco Observatory (Estación de Altura Carlos Ulrico Cesco) in 1990; seems to be the same as the Observatorio Félix Aguilar, San Juan National University) |
| 809 | Q459352 | European Southern Observatory, La Silla, Coquimbo, Chile (La Silla Observatory) |
| 810 | missing | Wallace Observatory, Westford, Massachusetts, USA (George R. Wallace Jr. Astrophysical Observatory (WAO)) |
| 811 | Q6761440 | Maria Mitchell Observatory, Nantucket, Massachusetts, USA |
| 812 | missing | Viña del Mar |
| 813 | Q5811531 | Santiago-Quinta Normal (1862–1920), Santiago, Chile (National Astronomical Observatory (Chile) |
| 814 | missing | North Scituate |
| 815 | Q5811531 | Santiago-Santa Lucia (1849–1861), Santiago, Chile (National Astronomical Observatory (Chile) |
| 816 | missing | Rand Observatory |
| 817 | missing | Sudbury, Massachusetts, USA |
| 818 | missing | Gémeaux Observatory, Laval, Québec, Canada (Observatoire Gémeaux) |
| 819 | missing | Val-des-Bois, Québec, Canada |
| 820 | Q4090803 | Tarija |
| 821 | missing | Córdoba-Bosque Alegre, Córdoba, Argentina (Estación Astrofísica de Bosque Alegre, Observatorio Astronómico de Córdoba) |
| 822 | Q67665 | Córdoba, Argentina (Observatorio Astronómico de Córdoba) |
| 823 | missing | Fitchburg |
| 824 | missing | Lake Clear |
| 825 | missing | Granville |
| 826 | missing | Plessissville, Québec, Canada |
| 827 | missing | Saint-Félicien, Québec, Canada |
| 828 | missing | Assonet |
| 829 | Q751902 | Complejo Astronómico El Leoncito, San Juan Province, Argentina (CASLEO) |
| 830 | missing | Hudson |
| 831 | Q7368377 | Rosemary Hill Observatory, University of Florida, Florida, USA |
| 832 | missing | Etters |
| 833 | missing | Obs. Astronomico de Mercedes, Buenos Aires |
| 834 | missing | Buenos Aires-AAAA, Argentina |
| 835 | missing | Drum Hill Station, Chelmsford |
| 836 | missing | Furnace Brook Observatory, Cranston |
| 837 | missing | Jupiter |
| 838 | missing | Dayton |
| 839 | Q1671108 | La Plata (La Plata Astronomical Observatory; Observatorio Astronómico de La Plata) |
| 840 | missing | Flint, Michigan, USA |
| 841 | missing | Martin Observatory, Blacksburg, Virginia, USA |
| 842 | missing | Gettysburg College Observatory, Pennsylvania, USA |
| 843 | Q4330004 | Emerald Lane Observatory, Decatur, Illinois, USA |
| 844 | missing | Los Molinos |
| 845 | Q5467884 | Clinton B. Ford Observatory, Ithaca, New York, USA |
| 846 | Q7245135 | Principia Astronomical Observatory, Elsah, Illinois, USA |
| 847 | missing | Lunar Cafe Observatory |
| 848 | missing | Tenagra Observatory, Cottage Grove, Oregon, USA |
| 849 | missing | Everstar Observatory, Olathe, Kansas, USA (EverStaR Observatory) |
| 850 | Q5169946 | Cordell-Lorenz Observatory, Sewanee, Tennessee, USA |
| 851 | missing | Burke-Gaffney Observatory, Halifax |
| 852 | missing | River Moss Observatory, St. Peters |
| 853 | missing | Biosphere 2 Observatory |
| 854 | missing | Sabino Canyon Observatory, Tucson, Arizona, USA |
| 855 | missing | Wayside Observatory, Minnetonka, Minnesota, USA |
| 856 | missing | Riverside |
| 857 | missing | Iowa Robotic Observatory, Sonoita, Arizona, USA |
| 858 | missing | Tebbutt Observatory, Edgewood |
| 859 | missing | Wykrota Observatory-CEAMIG, Minas Gerais, Brazil (Observatório Wykrota – CEAMIG (Centro de Estudos Astronômicos de Minas Gerais)) |
| 860 | missing | Valinhos |
| 861 | missing | Barão Geraldo |
| 862 | missing | Saku |
| 863 | missing | Furukawa |
| 864 | missing | Kumamoto (KCAO (Kumamoto Civil Astronomical Observatory), Kumamoto, Kumamoto, Japan) |
| 865 | missing | Emmy Observatory, New Paltz |
| 866 | missing | U.S. Naval Academy, Michelson |
| 867 | Q1993908 | Saji Observatory |
| 868 | missing | Hidaka Observatory |
| 869 | missing | Tosa |
| 870 | missing | Campiñas (Observatório de Campinas, a.k.a. Observatório Municipal de Campinas "Jean Nicolini") |
| 871 | missing | Akou |
| 872 | missing | Tokushima |
| 873 | missing | Kurashiki Observatory |
| 874 | Q938369 | Itajuba |
| 875 | Q4329964 | Yorii |
| 876 | missing | Honjo |
| 877 | missing | Okutama |
| 878 | missing | Kagiya |
| 879 | missing | Tōkai (Tōkai, Aichi, Japan) |
| 880 | missing | Rio de Janeiro |
| 881 | missing | Toyota |
| 882 | missing | JCPM Oi Station |
| 883 | missing | Shizuoka (Shizuoka, Shizuoka, Japan) |
| 884 | missing | Kawane |
| 885 | Q4439544 | JCPM Yakiimo Station |
| 886 | missing | Mishima (Mishima, Shizuoka, a.k.a. Susono, Shizuoka, Japan) |
| 887 | missing | Ojima (Ojima, Gunma, Japan) |
| 888 | Q1499172 | Gekko Observatory |
| 889 | missing | Karasuyama (Karasuyama, Tochigi, Japan) |
| 890 | missing | JCPM Tone Station |
| 891 | missing | JCPM Kimachi Station |
| 892 | missing | YGCO Hoshikawa and Nagano Stations |
| 893 | Q4416112 | Sendai Municipal Observatory (Sendai Astronomical Observatory) |
| 894 | missing | Kiyosato |
| 895 | missing | Hatamae |
| 896 | Q2543703 | Yatsugatake South Base Observatory (near 386 Yatsugatake-Kobuchizawa) |
| 897 | Q4053419 | YGCO Chiyoda Station (YGCO: Yamaneko Group of Comet Observers) |
| 898 | missing | Fujieda (Fujieda, Shizuoka, Japan) |
| 899 | missing | Toma |
| 900 | missing | Moriyama (Moriyama, Shiga, Japan) |
| 901 | missing | Tajimi |
| 902 | missing | Ootake |
| 903 | missing | Fukuchiyama and Kannabe (Fukuchiyama and Kannabe Observatory, Japan) |
| 904 | missing | Go-Chome and Kobe-Suma |
| 905 | Q122594 | Nachi-Katsuura Observatory |
| 906 | missing | Cobram |
| 907 | missing | Melbourne |
| 908 | missing | Toyama |
| 909 | missing | Snohomish Hilltop Observatory |
| 910 | Q1759008 | Caussols-ODAS |
| 911 | Q5147392 | Collins Observatory, Corning Community College, Corning, New York, USA |
| 912 | missing | Carbuncle Hill Observatory, Greene |
| 913 | missing | Observatorio Kappa Crucis, Montevideo |
| 914 | missing | Underwood Observatory, Hubbardston |
| 915 | missing | River Oaks Observatory, New Braunfels, Texas, USA |
| 916 | Q7074159 | Oakley Observatory, Terre Haute, Indiana, USA |
| 917 | missing | Pacific Lutheran University Keck Observatory |
| 918 | Q527236 | Badlands Observatory, Quinn, Sorth Dakota, USA |
| 919 | Q1200573 | Desert Beaver Observatory, Arizona, USA |
| 920 | Q7276842 | RIT Observatory, Rochester, New York, USA (Rochester Institute of Technology) |
| 921 | missing | SW Institute for Space Research, Cloudcroft, Arizona, USA |
| 922 | missing | Timberland Observatory, Decatur |
| 923 | Q4955125 | The Bradstreet Observatory, St. Davids, Pennsylvania, USA |
| 924 | missing | Observatoire du Cégep de Trois-Rivières |
| 925 | missing | Palominas Observatory |
| 926 | Q4330000 | Tenagra II Observatory, Arizona, USA |
| 927 | missing | Madison-YRS |
| 928 | missing | Moonedge Observatory, Northport |
| 929 | missing | Port Allen |
| 930 | missing | Tahiti |
| 931 | missing | Punaauia, French Polynesia |
| 932 | missing | John J. McCarthy Obs., New Milford |
| 933 | missing | Rockland Observatory, Sierra Vista |
| 934 | missing | Poway Valley |
| 935 | missing | Wyrick Observatory, Haymarket |
| 936 | missing | Ibis Observatory, Manhaatan |
| 937 | missing | Bradbury Observatory, Stockton-on-Tees |
| 938 | missing | Linhaceira |
| 939 | missing | Observatorio Rodeno |
| 940 | missing | Waterlooville |
| 941 | Q4329988 | Observatorio Pla D'Arguines |
| 942 | missing | Grantham |
| 943 | missing | Peverell |
| 944 | missing | Observatorio Geminis, Dos Hermanas |
| 945 | missing | Observatorio Monte Deva |
| 946 | Q980524 | Ametlla de Mar Observatory |
| 947 | missing | Saint-Sulpice |
| 948 | missing | Pymoor |
| 949 | missing | Durtal |
| 950 | Q1068376 | La Palma, Spain (Roque de los Muchachos Observatory) |
| 951 | missing | Highworth |
| 952 | missing | Marxuquera |
| 953 | missing | Montjoia |
| 954 | Q2013047 | Teide Observatory, Tenerife, Canary Islands, Spain |
| 955 | missing | Sassoeiros |
| 956 | missing | Observatorio Pozuelo |
| 957 | missing | Merignac |
| 958 | missing | Observatoire de Dax |
| 959 | missing | Ramonville Saint Agne |
| 960 | missing | Rolvenden |
| 961 | Q1632035 | City Observatory, Edinburgh |
| 962 | missing | Gandia |
| 963 | missing | Werrington |
| 964 | missing | Southend Bradfield |
| 965 | missing | Observação Astronómica no Algarve, Portimão, Portugal (COAA: Centro de Observação Astronómica no Algarve) |
| 966 | missing | Church Stretton |
| 967 | missing | Greens Norton |
| 968 | missing | Haverhill |
| 969 | Q4329955 | London-Regents Park, London, United Kingdom (George Bishop's Observatory, Regent's Park, 1836–1861) |
| 970 | missing | Chelmsford |
| 971 | Q2065139 | Lisbon |
| 972 | missing | Dun Echt |
| 973 | missing | Harrow |
| 974 | missing | Genoa |
| 975 | missing | Valencia |
| 976 | missing | Leamington Spa |
| 977 | Q2574779 | Markree (Markree Observatory, County Sligo, Ireland) |
| 978 | missing | Conder Brow |
| 979 | missing | South Wonston |
| 980 | missing | Lancaster |
| 981 | Q676709 | Armagh |
| 982 | Q586354 | Dunsink Observatory, Dublin, Ireland |
| 983 | missing | San Fernando |
| 984 | missing | Eastfield |
| 985 | missing | Telford |
| 986 | missing | Ascot |
| 987 | missing | The Isle of Man Observatory |
| 988 | missing | Glasgow |
| 989 | missing | Wilfred Hall Observatory, Preston |
| 990 | Q4274351 | Madrid, Spain (Observatorio Astronómico de Madrid) |
| 991 | missing | Liverpool (since 1867) |
| 992 | missing | Liverpool (before 1867) |
| 993 | missing | Woolston Observatory |
| 994 | missing | Godalming |
| 995 | Q5316584 | Durham (Durham University Observatory) |
| 996 | Q2066160 | Oxford (Radcliffe Observatory) |
| 997 | missing | Hartwell |
| 998 | Q7895639 | London-Mill Hill (University of London Observatory) |
| 999 | Q2718147 | Bordeaux-Floirac (Observatoire de Bordeaux) |
| A00 | missing | Gravesend, U.K. |
| A01 | missing | Masia Cal Maciarol Modul 2 |
| A02 | missing | Masia Cal Maciarol Modul 8 |
| A03 | missing | Torredembarra |
| A04 | missing | Saint-Caprais |
| A05 | missing | Belesta |
| A06 | missing | Mataró |
| A07 | missing | Gretz-Armainvilliers |
| A08 | missing | Malibert |
| A09 | missing | Quincampoix |
| A10 | missing | Observatorio Astronómico de Conbera |
| A11 | missing | Wormhout |
| A12 | missing | Stazione Astronomica di Sozzago |
| A13 | Q1751360 | Observatoire Robert A. Naef, Ependes, Switzerland (Observatory Naef Ependes) |
| A14 | missing | Les Engarouines Observatory |
| A15 | missing | Josef Bresser Sternwarte, Borken |
| A16 | Q14469636 | Tentlingen |
| A17 | missing | Guidestar Observatory, Weinheim |
| A18 | missing | Herne |
| A19 | missing | Köln |
| A20 | missing | Sögel |
| A21 | missing | Irmtraut |
| A22 | missing | Starkenburg Sternwarte-SOHAS |
| A23 | missing | Weinheim, Germany (Sternwarte Weinheim) |
| A24 | missing | New Millennium Observatory, Mozzate |
| A25 | missing | Nova Milanese |
| A26 | missing | Darmstadt |
| A27 | missing | Eridanus Observatory, Langelsheim |
| A28 | missing | Kempten |
| A29 | missing | Santa Maria a Monte |
| A30 | missing | Crespadoro |
| A31 | missing | Corcaroli Observatory |
| A32 | missing | Panker |
| A33 | missing | Volkssternwarte Kirchheim |
| A34 | missing | Grosshabersdorf |
| A35 | missing | Hormersdorf Observatory |
| A36 | missing | Ganda di Aviatico |
| A37 | missing | Mueggelheim |
| A38 | missing | Campocatino Automated Telescope, Collepardo |
| A39 | missing | Altenburg |
| A40 | missing | Pieta |
| A41 | missing | Rezman Observatory, Kamnik |
| A42 | missing | Gehrden |
| A43 | missing | Inastars Observatory, Potsdam |
| A44 | missing | Altschwendt |
| A45 | missing | Karrenkneul |
| A46 | missing | Lelekovice |
| A47 | missing | Matera |
| A48 | missing | Povegliano Veronese |
| A49 | missing | Uppsala University-Ångström laboratory |
| A50 | Q2078697 | Andrushivka Astronomical Observatory |
| A51 | missing | Danzig |
| A52 | missing | Etyek |
| A53 | missing | Peschiera del Garda |
| A54 | missing | Ostrorog |
| A55 | missing | Osservatorio Astronomico Vallemare di Borbona, Italy |
| A56 | missing | Parma |
| A57 | missing | Osservatorio Astron. Margherita Hack, Firenze |
| A58 | missing | Observatoire de Chalandray-Canotiers |
| A59 | missing | Karlovy Vary Observatory |
| A60 | Q227807 | YSTAR-NEOPAT Station, Sutherland |
| A61 | missing | Tortona |
| A62 | missing | Aichtal |
| A63 | missing | Cosmosoz Obs., Tassin la Demi Lune |
| A64 | missing | Couvaloup de St-Cergue |
| A65 | missing | Le Couvent de Lentin |
| A66 | missing | Stazione Osservativa Astronomica, Livorno |
| A67 | missing | Chiusa di Pesio |
| A68 | missing | Swedenborg Obs., Bockholmwik |
| A69 | missing | Osservatorio Palazzo Bindi Sergardi |
| A70 | missing | Lumijoki |
| A71 | missing | Stixendorf |
| A72 | missing | Radebeul Observatory (Sternwarte "Adolph Diesterweg" Radebeul, Germany) |
| A73 | missing | Penzing Astrometric Obs., Vienna |
| A74 | missing | Bergen-Enkheim Observatory, Germany |
| A75 | missing | Fort Pius Observatory, Barcelona |
| A76 | missing | Andromeda Observatory, Miskolc |
| A77 | missing | Observatoire Chante-Perdrix, Dauban, Haute-Provence, France |
| A78 | missing | Stia |
| A79 | missing | Zvezdno Obshtestvo Observatory, Plana |
| A80 | missing | Lindenberg Observatory |
| A81 | missing | Balzaretto Observatory, Rome |
| A82 | missing | Osservatorio Astronomico di Trieste |
| A83 | missing | Jakokoski Observatory |
| A84 | Q1568014 | TUBITAK National Observatory, Antalya, Turkey |
| A85 | Q4242693 | Odessa Astronomical Observatory, Kryzhanovka, Ukraine |
| A86 | missing | Albigneux |
| A87 | missing | Rimbach |
| A88 | missing | Bolzaneto |
| A89 | missing | Sterni Observatory, Kempten |
| A90 | missing | Sant Gervasi Observatory, Barcelona |
| A91 | Q5648524 | Hankasalmi Observatory, Hankasalmi, Finland |
| A92 | missing | Urseanu Observatory, Bucharest |
| A93 | missing | Lucca |
| A94 | missing | Cormons |
| A95 | missing | Taurus Hill Observatory, Varkaus |
| A96 | missing | Klosterneuburg |
| A97 | missing | Stammersdorf |
| A98 | Q4329951 | Taurus-1 Observatory, Baran, Belarus |
| A99 | missing | Osservatorio del Monte Baldo |
| B00 | missing | Savigny-le-Temple |
| B01 | missing | Taunus Observatory, Frankfurt, Germany |
| B02 | missing | Kielce |
| B03 | missing | Alter Satzberg, Vienna |
| B04 | missing | Saint-Barthelemy Observatory |
| B05 | Q4329966 | Ka-Dar Observatory, Barybino, Moscow region |
| B06 | missing | Montseny Astronomical Observatory, Spain |
| B07 | missing | Camorino |
| B08 | missing | San Lazzaro di Savena |
| B09 | missing | Capannoli, Italy Pietro Dora Vivarelli ASA |
| B10 | missing | Observatoire du Mas des Gres, Moydans (LightBuckets as of November 2011) |
| B11 | missing | Osservatorio Cima Rest, Imola |
| B12 | missing | The Koschny Observatory, Noordwijkerhout |
| B13 | missing | Osservatorio di Tradate |
| B14 | missing | Ca del Monte |
| B15 | missing | Inastars Observatory, Potsdam (since 2006) |
| B16 | Q4329984 | 1st Moscow Gymnasium Observatory, Lipki |
| B17 | Q4315139 | AZT-8 Evpatoria |
| B18 | Q4329987 | Terskol |
| B19 | missing | Observatori Iluro, Mataró |
| B20 | missing | Observatori Carmelita, Tiana |
| B21 | missing | Gaisberg Observatory (Sternwarte Gaisberg), Schaerding (Schärding, Austria) |
| B22 | missing | Observatori d'Àger, Barcelona, Spain |
| B23 | missing | Fiamene, Italy |
| B24 | missing | Cesson |
| B25 | missing | Catania |
| B26 | missing | Observatoire des Terres Blanches, Reillanne |
| B27 | missing | Picard Observatory, St. Veit |
| B28 | missing | Mandi Observatory, Pagnacco, Italy |
| B29 | missing | L'Ampolla Observatory, Tarragona |
| B30 | missing | Szamotuly-Galowo, Poland |
| B31 | Q227807 | Southern African Large Telescope (SALT), Sutherland |
| B31 | Q833639 | |
| B32 | missing | Observatory Gelenau(Germany) |
| B33 | missing | Libbiano Observatory, Peccioli – AAAV |
| B34 | missing | Green Island Observatory, Geçitkale, Cyprus |
| B35 | Q4860399 | Bareket observatory, Macabim, Israel. |
| B36 | missing | Redshed Observatory, Kallham |
| B37 | missing | Obs. de L' Ametlla del Valles, Barcelona |
| B38 | missing | Santa Mama |
| B39 | missing | Tradate |
| B40 | missing | Skylive Observatory, Catania, Italy (Gruppo Astrofili Catanesi) |
| B41 | missing | Zlin Observatory |
| B42 | Q4112335 | Vitebsk |
| B43 | missing | Hennef |
| B44 | missing | Eygalayes, France |
| B45 | missing | Narama |
| B46 | missing | Sintini Observatory, Argenta |
| B47 | missing | Metsala Observatory, Espoo |
| B48 | missing | Bocholt |
| B49 | missing | Paus Observatory, Sabadell |
| B50 | missing | Corner Observatory, Durmersheim |
| B51 | missing | Vallauris |
| B52 | missing | Observatorio El Far |
| B53 | missing | Casal Lumbroso, Rome |
| B54 | missing | Àger, Spain |
| B55 | missing | Comeglians |
| B56 | missing | Observatorio Sant Pere, Mataró |
| B57 | missing | Laietania Observatory, Parets del Vallès |
| B58 | missing | Polaris Observatory, Budapest |
| B59 | missing | Borken |
| B60 | missing | Deep Sky Observatorium, Bad Bentheim |
| B61 | missing | Valldoreix Obs.,Sant Cugat del Valles |
| B62 | missing | Brelingen |
| B63 | missing | Solaris Observatory, Luczanowice |
| B64 | missing | Slope Rock Observatory, Hyvinkaa |
| B65 | missing | Komakallio Observatory, Kirkkonummi |
| B66 | missing | Osservatorio Astronomico Naturalistico A. Zanassi di Casasco |
| B67 | Q2346089 | Sternwarte Mirasteilas, Falera, Switzerland |
| B68 | missing | Mount Matajur Observatory |
| B69 | missing | Owls and Ravens Observatory, Holzgerlingen |
| B70 | missing | Sant Celoni |
| B71 | missing | Observatorio El Vendrell |
| B72 | missing | Soerth |
| B73 | missing | Mauren Valley Observatory, Holzgerlingen |
| B74 | missing | Santa María de Montmagastrell |
| B75 | missing | Stazione Astronomica Betelgeuse, Magnago |
| B76 | missing | Sternwarte Schönfeld, Dresden |
| B77 | missing | Schafmatt Observatory, Aarau |
| B78 | missing | Astrophoton Observatory, Audorf |
| B79 | missing | Marana Observatory |
| B80 | missing | Osservatorio Astronomico Campomaggiore |
| B81 | missing | Observatorio Astronómico Caimari |
| B82 | missing | Maidbronn |
| B83 | missing | Gières |
| B84 | missing | Cyclops Observatory, Oostkapelle |
| B85 | missing | Beilen Observatory |
| B86 | missing | Sternwarte Hagen, Germany |
| B87 | missing | Banyoles |
| B88 | missing | Bigmuskie Observatory, Mombercelli |
| B89 | missing | Observatori Astronòmic de Tiana |
| B90 | missing | Malina River Observatory, Povoletto |
| B91 | missing | Bollwiller |
| B92 | missing | Chinon |
| B93 | missing | Hoogeveen |
| B94 | Q4329952 | Petrozavodsk, Russia |
| B95 | missing | Achternholt |
| B96 | missing | Brixiis Observatory, Kruibeke |
| B97 | missing | Sterrenwacht Andromeda, Meppel |
| B98 | missing | Siena |
| B99 | missing | Santa Coloma de Gramenet |
| C00 | Q4329956 | Velikie Luki, Russia |
| C01 | missing | Lohrmann-Observatorium, Triebenberg, Germany |
| C02 | missing | Observatorio Royal Park, Spain |
| C03 | missing | Clayhole Observatory, Jokela, Finland |
| C04 | Q4329974 | Kramatorsk, Ukraine |
| C05 | missing | Königsleiten, Austria |
| C06 | Q4329994 | Krasnoyarsk, Russia (Siberian State Aerospace University Observatory) |
| C07 | missing | Anysllum Observatory, Àger, Spain |
| C08 | missing | Fiby, Sweden |
| C09 | missing | Rouet, France |
| C10 | missing | Maisoncelles, France |
| C11 | missing | City Observatory, Slaný, Czech Republic |
| C12 | missing | Berta Observatory, Sabadell, Spain |
| C13 | missing | Como, Italy |
| C14 | missing | Sky Vistas Observatory, Eichgraben, Austria |
| C15 | Q7902140 | ISON-Ussuriysk, Russia |
| C16 | missing | Isarwinkel Observatory, Bad Tölz, Germany |
| C17 | missing | Observatorio Joan Roget, Àger, Spain |
| C18 | missing | Frasnes-Lez-Anvaing, Belgium |
| C19 | missing | ROSA Observatory, Vaucluse, France |
| C20 | Q4222205 | Kislovodsk Mtn. Astronomical Stn., Pulkovo Obs., Russia |
| C21 | missing | Observatorio Via Lactea, Àger, Spain |
| C22 | missing | Oberwiesenthal, Germany |
| C23 | missing | Olmen, Belgium |
| C24 | missing | Seveso, Italy |
| C25 | Q4439546 | Pulkovo Observatory Station, Campo Imperatore, Italy |
| C26 | missing | Levendaal Observatory, Leiden, Netherlands |
| C27 | missing | Pallerols, Spain |
| C28 | missing | Wellinghofen, Germany |
| C29 | missing | Observatori Astronómic de Les Planes de Son, Spain |
| C30 | Q4311228 | Petrozavodsk University Obs., Sheltozero Stn., Russia |
| C31 | missing | Sternwarte Neanderhoehe Hochdahl e.V., Erkrath, Germany |
| C32 | Q4071795 | Ka-Dar Observatory, TAU Station, Nizhny Arkhyz, Russia |
| C33 | missing | Observatorio CEAM, Caimari, Canary Islands, Spain |
| C34 | missing | Baja Astronomical Observatory, Hungary |
| C35 | missing | Terrassa, Spain |
| C36 | missing | Starry Wanderer Observatory, Baran', Belarus |
| C37 | missing | Stowupland, England, UK |
| C38 | missing | Varuna Observatory, Cuorgnè, Italy |
| C39 | missing | Nijmegen, Netherlands |
| C40 | Q4071811 | Kuban State University Astrophysical Observatory, Russia |
| C41 | Q19597824 | MASTER-II Observatory, Kislovodsk, Russia |
| C42 | missing | Xingming Observatory, Mt. Nanshan, China |
| C43 | missing | Hoyerswerda, Germany |
| C44 | missing | A. Volta Observatory, Lanzo d'Intelvi, Italy |
| C45 | missing | MPC1 Cassia Observatory, La Giustiniana, Italy |
| C46 | missing | Horizon Observatory, Petropavlovsk, Kazakhstan |
| C47 | missing | Nonndorf, Austria |
| C48 | Q144129 | Sayan Solar Observatory, Irkutsk, Russia |
| C49 | Q182766 | STEREO-A (space observatory) |
| C50 | Q182766 | STEREO-B (space observatory) |
| C51 | Q693552 | WISE (space observatory) |
| C60 | missing | Argelander Institute for Astronomy Obs., Bonn, Germany |
| C61 | missing | Chelles, France |
| C62 | missing | Eurac Observatory, Bolzano, Italy |
| C63 | missing | Giuseppe Piazzi Observatory, Ponte in Valtellina, Italy |
| C64 | missing | Puchenstuben, Austria |
| C65 | missing | Observatori Astronòmic del Montsec, Spain |
| C66 | missing | Observatorio El Cielo de Consell, Balearic Islands, Spain |
| C67 | missing | Gnevsdorf, Germany |
| C68 | missing | Ellinogermaniki Agogi Observatory, Pallini, Greece |
| C69 | missing | Bayerwald Sternwarte, Neuhütte, Germany |
| C70 | missing | Uiterstegracht Station, Leiden, Netherlands |
| C71 | missing | Sant Marti Sesgueioles, Spain |
| C72 | missing | Palestrina, Italy |
| C73 | missing | Galați Observatory, Romania |
| C74 | missing | Observatorio El Teatrillo de Lyra, Àger, Spain |
| C75 | missing | Whitestar Observatory, Borgobello, Italy |
| C76 | missing | Observatorio Estels, Àger, Spain |
| C77 | missing | Bernezzo Observatory, Italy |
| C78 | missing | Martin S. Kraar Observatory, Rehovot, Israel |
| C79 | missing | Roser Observatory, Blanes, Spain |
| C80 | Q16645817 | Don Astronomical Observatory, Rostov-on-Don, Russia |
| C81 | missing | Dolomites Astronomical Observatory, Italy |
| C82 | missing | Osservatorio Astronomico Nastro Verde, Sorrento, Italy |
| C83 | missing | Badalozhnyj Observatory, Russia |
| C84 | missing | Badalona, Spain |
| C85 | missing | Observatorio Cala d'Hort, Ibiza, Balearic Islands, Spain |
| C86 | missing | Blanes, Spain |
| C87 | missing | Rimbach, Germany |
| C88 | missing | Montarrenti Observatory, Siena, Italy |
| C89 | missing | Astronomical Station Vidojevica |
| C90 | missing | Vinyols |
| C91 | missing | Montevenere Observatory, Monzuno |
| C92 | missing | Valdicerro Observatory, Loreto |
| C93 | missing | Bellavista Observatory, L'Aquila |
| C94 | missing | MASTER-II Observatory, Tunka |
| C95 | missing | SATINO Remote Observatory, Haute Provence |
| C96 | missing | OACL Observatory, Mosciano Sant Angelo |
| C97 | missing | Al-Fulaij Observatory, Oman |
| C98 | missing | Osservatorio Casellina, Scandicci, Italy |
| C99 | missing | Observatori Can Roig, Llagostera, Catalonia, Spain |
| D00 | missing | ISON-Kislovodsk Observatory, Kislovodsk, Russia |
| D01 | missing | Andean Northern Observatory, Nummi-Pusula, Finland |
| D02 | missing | Observatori Petit Sant Feliu, Sant Feliu de Llobregat, Catalonia, Spain |
| D03 | missing | Rantiga Osservatorio, Tincana, Carpineti, Italy |
| D04 | missing | Krasnodar, Russia |
| D14 | missing | Nanchuan Observatory, Guangzhou, China |
| D16 | missing | Po Leung Kuk Observatory, Tuen Mun |
| D17 | missing | Hong Kong |
| D18 | missing | Mt. Guizi Observatory, China |
| D19 | Q1144740 | Hong Kong Space Museum, Tsimshatsui, Hong Kong, China |
| D20 | missing | Zadko Observatory, Wallingup Plain |
| D21 | missing | Shenton Park |
| D22 | missing | UWA Observatory, Crawley, Western Australia, Australia |
| D24 | missing | LightBuckets Observatory, Pingelly', Western Australia, Australia |
| D25 | missing | Tzec Maun Observatory, Pingelly', Western Australia, Australia |
| D29 | missing | Purple Mountain Observatory, XuYi Station |
| D32 | missing | JiangNanTianChi Observatory, Mt. Getianling |
| D33 | missing | Kenting Observatory, Checheng, Taiwan |
| D34 | missing | Kenting Observatory, Hengchun |
| D35 | Q711919 | Lulin Observatory |
| D36 | missing | Tataka, Mt. Yu-Shan National Park |
| D39 | missing | Shandong University Observatory, Weihai |
| D44 | missing | Ishigakijima Astronomical Observatory |
| D54 | missing | MASTER-II Observatory, Blagoveshchensk |
| D55 | missing | Kangwon Science High School Observatory, Ksho |
| D57 | missing | Gimhae Astronomical Observatory, Uhbang-dong |
| D58 | missing | KSA SEM Observatory, Danggam-dong |
| D61 | missing | Suntopia Marina, Sumoto |
| D62 | missing | Miyaki-Argenteus |
| D70 | missing | Tosa |
| D74 | missing | Nakagawa (Anan Science Center Nakagawa Observatory, formerly Nakagawa Science Center Nakagawa Observatory, Japan) |
| D78 | missing | Iga-Ueno |
| D79 | missing | YSVP Observatory, Vale Park, SA, Australia |
| D80 | missing | Gumma Astronomical Observatory |
| D81 | missing | Nagano |
| D82 | missing | Wallaroo |
| D83 | missing | Miwa |
| D84 | missing | Hallet Cove |
| D85 | missing | Ingle Farm |
| D86 | missing | Penwortham |
| D87 | missing | Brooklyn Park |
| D88 | missing | Hiratsuka |
| D89 | missing | Yamagata (Yamagata Astronomical Observatory) |
| D90 | missing | RAS Observatory, Moorook, SA, Australia |
| D91 | missing | Adati |
| D92 | missing | Osaki, Japan |
| D93 | Q4416112 | Sendai Astronomical Observatory, Japan |
| D94 | missing | Takanezawa, Tochigi, Japan |
| D95 | missing | Kurihara |
| D96 | missing | Tzec Maun Observatory, Moorook, SA, Australia |
| D97 | missing | Berri, SA, Australia' |
| E00 | missing | Castlemaine |
| E01 | missing | South Yarra (Barfold) |
| E03 | missing | RAS Observatory, Officer |
| E04 | missing | Pacific Sky Observatory, Saipan |
| E05 | missing | Earl Hill Observatory, Trinity Beach |
| E07 | missing | Murrumbateman, NSW, Australia |
| E08 | missing | Wobblesock Observatory, Coonabarabran |
| E09 | missing | Oakley Southern Sky Observatory, Coonabarabran |
| E10 | Q5438110 | Siding Spring-Faulkes Telescope South |
| E11 | missing | Frog Rock Observatory, Mudgee |
| E12 | Q492918 | Siding Spring Survey |
| E13 | missing | Wanniassa |
| E14 | missing | Hunters Hill Observatory, Ngunnawal |
| E15 | missing | Magellan Observatory, near Goulburn |
| E16 | Q5611385 | Grove Creek Observatory, Trunkey |
| E17 | missing | Leura |
| E18 | missing | BDI Observatory, Bangor, (Near Sutherland South of Sydney) |
| E19 | missing | Kingsgrove |
| E20 | missing | Marsfield |
| E21 | missing | Norma Rose Observatory, Leyburn, Queensland, Australia |
| E22 | missing | Univ. of Southern Queensland Obs., Mt. Kent |
| E23 | missing | Arcadia, Australia |
| E24 | missing | Tangra Observatory, St. Clair, NSW, Australia |
| E25 | missing | Rochedale (APTA) |
| E26 | missing | RAS Observatory, Biggera Waters, Queensland, Australia |
| E27 | missing | Thornlands, Queensland, Australia |
| E28 | missing | Kuriwa Observatory, Hawkesbury Heights, NSW, Australia |
| E81 | missing | Nelson, New Zealand |
| E85 | Q5435479 | Farm Cove, Auckland, New Zealand |
| E87 | missing | Turitea, New Zealand |
| E89 | missing | Geyserland Observatory, Rotorua – Pukehangi, New Zealand |
| E94 | missing | Possum Observatory, Gisborne, New Zealand |
| F51 | Q1075600 | Pan-STARRS 1, Haleakala, Hawaii, USA |
| F59 | missing | Ironwood Remote Observatory, Hawaii, USA |
| F60 | missing | Ironwood North Observatory, Hawaii, USA |
| F65 | Q5438114 | Haleakala-Faulkes Telescope North, Hawaii, USA |
| F84 | missing | Hibiscus Observatory, Punaauia, French Polynesia |
| F85 | missing | Tiki Observatory, Punaauia, French Polynesia |
| F86 | missing | Moana Observatory, Punaauia, French Polynesia |
| G42 | missing | Observatorio Astronómico UAdeC, Saltillo, Mexico (Autonomous University of Coahuila Astronomical Observatory) |
| G43 | missing | Observatorio Buenaventura Suarez, San Luis, Argentina |
| G44 | missing | Observatorio Longa Vista, Itatiba, SP, Brazil |
| G45 | missing | Space Surveillance Telescope, Atom Site |
| G46 | missing | Northwest Florida State College Observatory, Florida, USA |
| G47 | missing | HillTopTop Observatory, Edgewood, New Mexico, USA |
| G48 | missing | Doc Greiner Research Obs., Rancho Hildalgo, New Mexico, USA |
| G49 | missing | Minnetonka, Minnesota, USA |
| G50 | missing | Organ Mesa Observatory, Las Cruces, New Mexico, USA |
| G51 | missing | Byrne Observatory, Sedgwick Reserve, California, USA |
| G52 | missing | Stone Edge Observatory, El Verano, California, USA |
| G53 | missing | Alder Springs Observatory, Auberry, California, USA |
| G54 | missing | Hemet, California, USA |
| G55 | missing | Bakersfield, California, USA |
| G56 | missing | Walnut Creek, California, USA |
| G57 | missing | Dilbert Observatory, Forest Grove, Oregon, USA |
| G58 | missing | Chabot Space and Science Center, Oakland, California, USA |
| G59 | missing | Maiden Lane Obs., Bainbridge Island, Washington, USA |
| G60 | missing | Carroll Observatory, Montecito, California, USA |
| G61 | missing | Pleasanton, California, USA |
| G62 | missing | Sunriver Nature Center Observatory, Sunriver, Oregon, USA |
| G63 | missing | Mill Creek Observatory, The Dalles, Oregon, USA |
| G64 | missing | Blue Canyon Observatory, California, USA |
| G65 | missing | Vulcan North, Lick Observatory, Mount Hamilton, California, USA |
| G66 | missing | Lake Forest Observatory, Forest Hills, California, USA |
| G67 | missing | Rancho del Sol, Camino, California, USA |
| G68 | missing | Sierra Stars Observatory, Markleeville, California, USA |
| G69 | missing | Thousand Oaks, California, USA |
| G70 | missing | Francisquito Observatory, Los Angeles, California, USA |
| G71 | missing | Rancho Palos Verdes, California, USA |
| G72 | missing | University Hills, California, USA |
| G73 | missing | Mount Wilson-TIE, California, USA |
| G74 | missing | Boulder Knolls Observatory, Escondido, California, USA |
| G75 | missing | Starry Knight Observatory, Coto de Caza, California, USA |
| G76 | missing | Altimira Observatory, Coto de Caza, California, USA |
| G77 | Q858519 | Baldwin Lake, California, USA |
| G78 | missing | Desert Wanderer Observatory, El Centro, California, USA |
| G79 | missing | Goat Mountain Astronomical Research Station |
| G80 | missing | Sierra Remote Observatories, Auberry, California, USA |
| G81 | missing | Temecula, California, USA |
| G82 | missing | SARA Observatory, Kitt Peak, Arizona, USA |
| G83 | Q845304 | Mt. Graham-LBT, Arizona, USA (Large Binocular Telescope) |
| G84 | Q224761 | Mount Lemmon SkyCenter, Arizona, USA |
| G85 | missing | Vermillion Cliffs Observatory, Kanab, Arizona, USA |
| G86 | missing | Tucson-Winterhaven, Arizona, USA |
| G87 | missing | Calvin M. Hooper Memorial Observatory, Hyde Park |
| G88 | missing | LAMP Observatory, New River, Arizona, USA |
| G89 | missing | Kachina Observatory, Flagstaff, Arizona, USA |
| G90 | missing | Three Buttes Observatory, Tucson, Arizona, USA |
| G91 | Q1452194 | Whipple Observatory, Mt. Hopkins—2MASS (Fred Lawrence Whipple Observatory), Arizona, USA |
| G92 | missing | Jarnac Observatory, Vail, Arizona, USA |
| G93 | missing | Sonoita Research Observatory, Sonoita, Arizona, USA |
| G94 | missing | Sonoran Skies Observatory, St. David, Arizona, USA |
| G95 | missing | Hereford Arizona Observatory, Hereford, Arizona, USA |
| G96 | Q1749185 | Mt. Lemmon Survey, Arizona, USA |
| G97 | missing | Astronomical League Alpha Observatory, Portal |
| G98 | missing | Calvin-Rehoboth Observatory, Rehoboth, New Mexico, USA |
| G99 | missing | NF Observatory, Silver City, New Mexico, USA |
| H00 | missing | Tyrone |
| H01 | Q1883774 | Magdalena Ridge Observatory, New Mexico Tech, New Mexico, USA |
| H02 | missing | Sulphur Flats Observatory, La Cueva, New Mexico, USA |
| H03 | missing | Sandia View Observatory, Rio Rancho, New Mexico, USA |
| H04 | missing | Santa Fe, New Mexico, USA |
| H05 | missing | Edmund Kline Observatory, Deer Trail, Colorado, USA |
| H06 | Q4329949 | RAS Observatory, Mayhill, New Mexico, USA (RAS (Remote Astronomical Society) Observatory of New Mexico; a.k.a. New Mexico Skies Observatory) |
| H07 | missing | 7300 Observatory, Cloudcroft, New Mexico, USA |
| H08 | missing | BlackBird Observatory, Cloudcroft, New Mexico, USA |
| H09 | missing | Antelope Hills Observatory, Bennett, New Mexico, USA |
| H10 | missing | Tzec Maun Foundation Observatory, Mayhill, New Mexico, USA |
| H11 | missing | LightBuckets Observatory, Rodeo, New Mexico, USA (LightBuckets re-located to B10 in 2011) |
| H12 | missing | TechDome, Mayhill, New Mexico, USA |
| H13 | missing | Lenomiya Observatory, Casa Grande, Arizona, USA |
| H14 | missing | Morning Star Observatory, Tucson, Arizona, USA |
| H15 | Q4329947 | ISON-NM, Mayhill, New Mexico, USA |
| H16 | missing | HUT Observatory, Eagle, Colorado, USA |
| H17 | missing | Angel Peaks Observatory, Colorado, USA |
| H18 | missing | Vail, Arizona, USA |
| H19 | missing | Lone Star Observatory, Caney, Oklahoma, USA |
| H20 | missing | Eastern Illinois University Obs., Charleston, Illinois, USA |
| H21 | missing | Astronomical Research Observatory, Westfield, Illinois, USA |
| H22 | missing | Terre Haute, Indiana, California, USA |
| H23 | missing | Pear Tree Observatory, Valparaiso |
| H24 | missing | J. C. Veen Observatory, Lowell |
| H25 | missing | Harvest Moon Observatory, Northfield |
| H26 | missing | Doc Greiner Research Observatory, Janesvillle |
| H27 | missing | Moonglow Observatory, Warrensburg |
| H28 | missing | Preston Hills Observatory, Celina |
| H29 | missing | Ivywood Observatory, Edmond |
| H30 | Q7896015 | University of Oklahoma Observatory, Norman, Oklahoma, USA |
| H31 | missing | Star Ridge Observatory, Weimar |
| H32 | missing | Texas A&M Physics Observatory, College Station, Texas, USA |
| H33 | missing | Bixhoma Observatory, Bixby, Oklahoma, USA |
| H34 | missing | Chapel Hill |
| H35 | missing | Leavenworth |
| H36 | missing | Sandlot Observatory, Scranton, Kansas, USA |
| H37 | missing | Grems Timmons Observatories, Graettinger |
| H38 | missing | Timberline Observatory, Urbandale |
| H39 | missing | S.O.S. Observatory, Minneapolis, Minnesota, USA |
| H40 | missing | Nubbin Ridge Observatory |
| H41 | missing | Petit Jean Mountain, Arkansas, USA |
| H42 | missing | Wartburg College Observatory, Waverly |
| H43 | missing | Conway |
| H44 | missing | Cascade Mountain |
| H45 | missing | Petit Jean Mountain South, Arkansas, USA |
| H46 | missing | Ricky Observatory, Blue Springs, Missouri, USA |
| H47 | missing | Vicksburg, Mississippi, USA |
| H48 | missing | PSU Greenbush Observatory, Pittsburg, USA |
| H49 | missing | ATU Astronomical Observatory, Russellville, Arkansas, USA |
| H50 | missing | University of Central Arkansas Obs., Conway, Arkansas, USA |
| H51 | missing | Greiner Research Observatory, Verona, Wisconsin, USA |
| H52 | missing | Hawkeye Observatory, Durand |
| H53 | missing | Thompsonville |
| H54 | missing | Cedar Drive Observatory, Pulaski |
| H55 | missing | Astronomical Research Observatory, Charleston, Illinois, USA (Antares Observatory) |
| H56 | missing | Northbrook Meadow Observatory |
| H57 | missing | Ohio State University Observatory, Lima, Ohio, USA |
| H58 | missing | NASA/MSFC ALaMO, Redstone Arsenal |
| H59 | missing | Prairie Grass Observatory, Camp Cullom |
| H60 | missing | Heartland Observatory, Carmel, Indiana, USA |
| H61 | missing | Newcastle |
| H62 | missing | Calvin College Observatory |
| H63 | missing | DeKalb Observatory, Auburn |
| H64 | missing | Thomas More College Observatory, Crestview Hills |
| H65 | missing | Waltonfields Observatory, Walton |
| H66 | missing | Yellow Springs |
| H67 | missing | Stonegate Observatory, Ann Arbor, Michigan, USA |
| H68 | Q7303718 | Red Barn Observatory, Ty Ty, Georgia, USA |
| H69 | missing | Ohio Wesleyan University, Ohio, USA |
| H70 | missing | Asheville |
| H71 | missing | Chula |
| H72 | missing | Evelyn L. Egan Observatory, Fort Myers, Florida, USA |
| H73 | missing | Lakeland Astronomical Observatory, Kirtland, Florida, USA |
| H74 | missing | Bar J Observatory, New Smyrna Beach, Florida, USA |
| H75 | missing | Indian Hill North Observatory, Huntsburg |
| H76 | missing | Oakridge Observatory, Miami, Florida, USA |
| H77 | missing | Buehler Observatory |
| H78 | missing | University of Nariño Observatory, Pasto |
| H79 | Q8055599 | York University Observatory, Toronto, Ontario, Canada |
| H80 | missing | Halstead Observatory, Princeton |
| H81 | Q5675345 | Hartung-Boothroyd Observatory, Ithaca, New York, USA |
| H82 | missing | CBA-NOVAC Observatory, Front Royal, Virginia, USA |
| H83 | missing | Timberlake Observatory, Oakton |
| H84 | missing | Northview Observatory, Mendon |
| H85 | missing | Silver Spring, Maryland, USA |
| H86 | missing | CBA-East Observatory, Laurel, Maryland, USA |
| H87 | missing | Fenwick Observatory, Richmond |
| H88 | missing | Hope Observatory, Belcamp |
| H89 | missing | Galaxy Blues Observatory, Gatineau, Québec, Canada |
| H90 | missing | Ottawa, Ontario, Canada |
| H91 | missing | Reynolds Observatory, Potsdam, New York, USA |
| H92 | missing | Arcturus Observatory |
| H93 | missing | Berkeley Heights |
| H94 | missing | Cedar Knolls |
| H95 | missing | NJIT Observatory, Newark, New Jersey, USA |
| H96 | missing | Observatoire des Pléïades, Mandeville |
| H97 | Q2390124 | Talcott Mountain Science Center, Avon, Connecticut, USA |
| H98 | missing | Dark Roseanne Obs., Middlefield, Connecticut, USA |
| H99 | missing | Sunhill Observatory, Newton, Massachusetts, USA |
| I00 | missing | Carbuncle Hill Observatory, Coventry, Rhode Island, USA |
| I01 | missing | Clay Center Observatory, Brookline, Massachusetts, USA |
| I02 | missing | Cerro Tololo Observatory, La Serena—2MASS, Coquimbo, Chile (Cerro Tololo Inter-American Observatory) |
| I03 | missing | European Southern Obs., La Silla—ASTROVIRTEL, Coquimbo, Chile (La Silla Observatory) |
| I04 | missing | Mamalluca Observatory, Vicuña, Coquimbo, Chile |
| I05 | missing | Las Campanas Observatory-TIE, Chile |
| I06 | missing | Werner Schmidt Obs., Dennis-Yarmouth Regional HS"", South Yarmouth, Massachusetts, USA |
| I07 | missing | Conlin Hill Observatory, Oxford, Massachusetts, USA |
| I08 | missing | Alianza S4, Cerro Burek, El Leoncito, San Juan, Argentina |
| I09 | Q5064847 | Cerro Armazones, Chile |
| I10 | missing | Campo Catino Austral Obs., San Pedro de Atacama, Chile (Campo Catino Austral Observatory Survey) |
| I11 | Q19673584 | Gemini South Observatory, Cerro Pachón, Chile |
| I12 | missing | Phillips Academy Observatory, Andover, Massachusetts, USA |
| I13 | missing | Burleith Observatory, Washington D.C., USA |
| I14 | missing | Tigh Speuran Observatory, Framingham, Massachusetts, USA |
| I15 | missing | Wishing Star Observatory, Barrington, Massachusetts, USA |
| I16 | missing | IAA-AI Atacama, San Pedro de Atacama, Chile |
| I17 | missing | Thomas G. Cupillari Observatory, Fleetville, Pennsylvania, USA |
| I18 | Q5433559 | Fan Mountain Observatory, Covesville, Virginia, USA |
| I19 | missing | Observatorio El Gato Gris, Tanti, Córdoba, Argentina |
| I20 | missing | Observatorio Salvador, Rio Cuarto, Córdoba, Argentina |
| I21 | missing | El Condor Observatory, Córdoba, Argentina |
| I22 | missing | Abbey Ridge Observatory, Stillwater Lake, Pocono Summit, Pennsylvania, USA |
| I23 | missing | Frosty Cold Observatory, Mash Harbor, Maine, USA |
| I24 | missing | Lake of the Woods Observatory, Locust Grove, Virginia, USA |
| I25 | missing | ECCCO Observatory, Bosque Alegre, Córdoba, Argentina |
| I26 | missing | Observatorio Kappa Crucis, Córdoba, Córdoba, Argentina |
| I27 | missing | Barred Owl Observatory, Carp, Canada |
| I28 | missing | Starhoo Observatory, Lakeville, Massachusetts, USA |
| I29 | missing | Middlesex School Observatory, Concord, Massachusetts, USA |
| I30 | missing | Observatorio Geminis Austral, Rosario, Santa Fe, Argentina |
| I31 | missing | Observatorio Astronomico del Colegio Cristo Rey, Rosario, Santa Fe, Argentina |
| I32 | missing | Observatorio Beta Orionis, Rosario, Santa Fe, Argentina |
| I33 | Q787525 | SOAR, Cerro Pachón, Chile |
| I34 | missing | Morgantown, Pennsylvania, USA |
| I35 | missing | Sidoli, Buenos Aires, Argentina (Observatorio Sidoli) |
| I36 | missing | Observatorio Los Campitos, Cañuela, Argentina |
| I37 | Q4811559 | Astrodomi Observatory, Santa Rita, Argentina |
| I38 | missing | Observatorio Los Algarrobos, Salto, Argentina |
| I39 | missing | Observatorio Cruz del Sur, San Justo, Buenos Aires, Argentina |
| I40 | missing | La Silla--TRAPPIST, Chile |
| I41 | missing | Palomar Mountain—PTF, California, USA |
| I42 | missing | Westport Observatory |
| I43 | missing | Tarleton State University Obs., Stephenville, Texas, USA |
| I44 | missing | Northwest Florida State College, Niceville, Florida, USA |
| I45 | missing | Observatorio W Crucis, San Justo, Buenos Aires, Argentina |
| I46 | missing | The Cottage Observatory, Altoona, Pennsylvania, USA |
| I47 | missing | Pierre Auger Observatory, Malargüe, Mendoza, Argentina |
| I48 | missing | Observatorio El Catalejo, Santa Rosa, La Pampa, Argentina |
| I49 | missing | Sunflower Observatory, Santa Fe, New Mexico, USA |
| I50 | missing | P2 Observatory, Mayhill, New Mexico, USA |
| I51 | missing | Clinton |
| I55 | missing | Valencia |
| I56 | missing | Observatorio Astronómico John Beckman, Almería, Spain |
| I57 | missing | Elche |
| I58 | missing | Bétera |
| I59 | missing | Observatorio Antares, Muriedas Camargo, Cantabria, Spain |
| I60 | missing | Guernanderf |
| I61 | missing | Ourense |
| I62 | missing | Observatorio Helios Ontigola |
| I63 | missing | Cygnus Observatory, New Airesford |
| I64 | missing | Maidenhead |
| I65 | missing | Yunquera |
| I66 | missing | Taurus Australis Observatory, Brasília, Brazil |
| I67 | missing | Hartley Wintney |
| I68 | missing | Pousada dos Anoes Observatory, Brazil |
| I69 | missing | AGM Observatory, Marrakech |
| I70 | missing | Gedney House Observatory, Kirton, England, U.K. |
| I71 | missing | Observatorio Los Milanos, Caceres, Spain |
| I72 | missing | Observatorio Carpe-Noctem, Madrid, Spain |
| I73 | missing | Salvia Observatory, Saulges, France |
| I74 | missing | Baxter Garden Observatory, Salisbury, England, U.K. |
| I75 | missing | Observatorio Castellon, Spain |
| I76 | missing | Tesla Observatory, Valdemorillo, Spain |
| I77 | missing | CEAMIG-REA Observatory, Belo Horizonte, Brazil |
| I78 | missing | Observatorio Principia, Málaga, Spain |
| I79 | missing | AstroCamp, Nerpio, Spain |
| I80 | missing | Rose Cottage Observatory, Keighley, England, U.K. |
| I81 | missing | Tarbatness Observatory, Portmahomack, Scotland, U.K. |
| I82 | missing | Güímar, Canary Islands, Spain |
| I83 | missing | Cherryvalley Observatory, Rathmolyon, Ireland |
| I84 | missing | Cerro del Viento, Badajoz, Spain |
| I85 | missing | Las Negras, Spain |
| I86 | missing | Observatorio UCM, Madrid, Spain |
| I87 | missing | Astroshot Observatory, Monasterevin, Ireland |
| I88 | missing | Fuensanta de Martos, Spain |
| I89 | missing | RAS Observatory, Nerpio, Spain |
| I90 | missing | Blackrock Castle Observatory, Ireland |
| I91 | missing | Retamar, Spain |
| I92 | missing | Astreo Observatory, Mairena del Aljarafe, Spain |
| I93 | missing | St Pardon de Conques, France |
| I94 | missing | Observatorio Rho Ophiocus, Las Rozas de Madrid, Spain |
| I95 | missing | Observatorio de la Hita, Spain |
| I96 | missing | Hyperion Observatory, Urbanizacion Caraquiz, Spain |
| I97 | missing | Penn Heights Observatory, Rickmansworth, U.K. |
| I98 | missing | El Berrueco, Spain |
| I99 | missing | Observatorio Blanquita, Vaciamadrid, Spain |
| J00 | missing | Segorbe, Castellon, Spain |
| J01 | missing | Observatorio Cielo Profundo, Oviedo, Spain |
| J02 | missing | Busot, Spain |
| J03 | missing | Gothers Observatory, St. Dennis |
| J04 | missing | ESA Optical Ground Station, Tenerife, Canary Islands, Spain |
| J05 | missing | Bootes Observatory, Boecillo |
| J06 | missing | Trent Astronomical Observatory, Clifton |
| J07 | missing | Observatorio SPAG Monfragüe, Palazuelo-Empalme |
| J08 | missing | Observatorio Zonalunar, Puzol, Valencia, Spain |
| J09 | missing | Balbriggan |
| J10 | missing | Alicante Alicante, Spain |
| J11 | missing | Matosinhos |
| J12 | missing | Caraquiz |
| J13 | Q6658589 | La Palma-Liverpool Telescope, La Palma, Canary Islands, Spain (Roque de los Muchachos Observatory) |
| J14 | missing | La Corte |
| J15 | missing | Muxagata |
| J16 | missing | An Carraig Observatory, Northern Ireland An Carraig Observatory |
| J17 | missing | Ragdon |
| J18 | missing | Dingle Observatory, Montgomery, Wales, U.K. |
| J19 | missing | El Maestrat |
| J20 | missing | Aravaca |
| J21 | missing | El Boalo |
| J22 | missing | Tacande Observatory, La Palma, Canary Islands, Spain |
| J23 | missing | Centre Astronomique de La Couyere |
| J24 | missing | Observatorio Altamira, Canary Islands, Spain |
| J25 | missing | Penamayor Observatory, Nava |
| J26 | missing | The Spaceguard Centre, Knighton |
| J27 | missing | El Guijo Observatory, Spain |
| J28 | missing | Jaén, Spain (Observatorio Jaén) |
| J29 | missing | Observatorio Nira, Tias |
| J30 | missing | Observatorio Ventilla, Madrid |
| J31 | missing | La Axarquia |
| J32 | missing | Aljaraque |
| J33 | Q4874517 | University of Hertfordshire Obs., Bayfordbury |
| J34 | missing | La Fecha |
| J35 | missing | Tucci Observatory, Martos |
| J36 | missing | Observatorio DiezALaOnce, Illana |
| J37 | missing | Huelva |
| J38 | missing | Observatorio La Vara, Valdés |
| J39 | missing | Ingenio |
| J40 | missing | Málaga, Spain |
| J41 | missing | Raheny |
| J42 | missing | Puzol Valencia, Spain |
| J43 | missing | Oukaïmeden Observatory, Morocco |
| J44 | missing | Observatorio Iturrieta, Alava |
| J45 | missing | Observatorio Montana Cabreja Vega de San Mateo, Gran Canaria. |
| J46 | missing | Observatorio Montana Blanca, Tias |
| J47 | missing | Observatorio Nazaret |
| J48 | missing | Observatory Mackay, La Laguna |
| J49 | missing | Santa Pola |
| J50 | missing | La Palma-NEON, Canary Islands, Spain |
| J51 | missing | Observatorio Atlante, Tenerife, Canary Islands, Spain |
| J52 | missing | Observatorio Pinsoro |
| J53 | missing | Posadas |
| J54 | Q896949 | Bradford Robotic Telescope, Tenerife, Canary Islands, Spain |
| J55 | missing | Los Altos de Arguineguin Observatory |
| J56 | missing | Observatorio La Avejerilla |
| J57 | missing | Centro Astronómico Alto Turia, Valencia, Spain |
| J58 | missing | Brynllefrith Observatory, Llantwit Fardre, Wales, UK |
| J59 | missing | Observatorio Linceo, Santander |
| J60 | missing | Tocororo Observatory, Arquillinos |
| J61 | missing | Brownstown Observatory, Kilcloon |
| J62 | missing | Kingsland Observatory, Boyle |
| J63 | missing | San Gabriel |
| J64 | missing | La Mata |
| J65 | missing | Celbridge |
| J66 | missing | Kinver |
| J67 | missing | Observatorio La Puebla de Vallbona |
| J68 | missing | Tweenhills Observatory, Hartpury, Gloucestershire, England, UK |
| J69 | missing | North Observatory, Clanfield, UK |
| J70 | missing | Obs. Astronómico Vega del Thader, El Palmar |
| J71 | missing | Willow Bank Observatory, Lancashire, England, UK |
| J72 | missing | Valle del Sol |
| J73 | missing | Quainton, Buckinghamshire, England, UK (Quainton Observatory) |
| J74 | missing | Bilbao |
| J75 | missing | Observatorio Astronómico de La Sagrada, Spain (Observatorio Astronómico de La Sagra) |
| J76 | missing | La Murta, Spain |
| J77 | missing | Golden Hill Observatory, Stourton Caundle, Dorset, England, UK |
| J78 | missing | Murcia |
| J79 | missing | Observatorio Calarreona, Aguilas |
| J80 | missing | Sainte Helene |
| J81 | missing | Guirguillano |
| J82 | missing | Leyland |
| J83 | missing | Olive Farm Observatory, Hoghton |
| J84 | missing | South Observatory, Clanfield |
| J85 | missing | Makerstoun |
| J86 | Q526841 | Sierra Nevada Observatory (Observatorio de Sierra Nevada, Spain) |
| J87 | Q7075452 | La Cañada (Observatorio de La Cañada (La Cañada Observatory), Ávila, Spain) |
| J88 | missing | Strawberry Field Obs., Southampton |
| J89 | missing | Tres Cantos Observatory |
| J90 | missing | West Challow |
| J91 | missing | Alt emporda Observatory, Figueres |
| J92 | missing | Beaconsfield |
| J93 | missing | Mount Tuffley Observatory, Gloucester, England, UK |
| J94 | missing | Abbeydale, Gloucester, England, UK |
| J95 | missing | Great Shefford, Berkshire, England, UK |
| J96 | missing | Observatorio de Aras de los Olmos (OAO) – Universidad de Valencia, Aras de los Olmos, Valencia, Spain |
| J97 | missing | Alginet, Valencia, Spain |
| J98 | missing | Observatorio Manises, Valencia, Spain |
| J99 | missing | Burjassot, Valencia, Spain |
| K12 | missing | Observatorio Astronómico de Marratxi |
| K13 | missing | Albireo Observatory, Inca |
| K30 | missing | Lüscherz |
| L04 | missing | ROASTERR-1, Cluj-Napoca, Romania |
| L15 | missing | St. George Observatory, Ploiesti |
| L22 | missing | Barlad Observatory, Romania |
| L23 | missing | Schela Observatory, Romania |
| L24 | missing | Gauteng |
| L51 | missing | MARGO, Nauchnij |
| U69 | missing | iTelescope.Net T24 SRO Observatory in California, USA |
| W84 | missing | Cerro Tololo-DECam |
| X13 | missing | Observatorio Remoto Bosque Alegre (Estación Astrofísica de Bosque Alegre, Observatorio Astronómico de Córdoba, Argentina) |
| X14 | missing | Observatorio Orbis Tertius, Córdoba, Argentina |
| X38 | missing | Observatorio Pueyrredon, La Lonja, Buenos Aires, Argentina |
| Z20 | missing | La Palma-MERCATOR |
| Z69 | missing | Observatorio Mazagón Huelva |
| Z71 | missing | Observatorio Norba Caesarina, Cáceres |
| Z74 | missing | Amanecer de Arrakis, Sevilla |
| Z75 | missing | Observatorio Sirius, Las Lomas |
| Z76 | missing | Observatorio Carda, Villaviciosa |
| Z83 | missing | Chicharronian 3C Observatory, Tres Cantos, Madrid |
| Z85 | missing | Observatorio Sierra Contraviesa |
| Z88 | missing | Fosseway Observatoy, Stratton-on-the-Fosse |
| Z92 | missing | West Park Observatory, Leeds |
| Z95 | missing | Astronomía Para Todos Remote Observatory |
| Z96 | missing | Observatorio Cesaraugusto |
| Z97 | missing | OPERA Observatory, Saint Palais |