Listn vo de Steanwartn-Codes
A Steanwartn-Code (dt.: Sternwarten-Code) wead je Steanwarte beziahungsweis Wejdraumteleskop van Minor Planet Center vagem – oam Dianst vo da Internationaln Astronomischn Union – um astrometrische Bobochtunga vo Kloakeapa im Sunnasystem z katalogisian.

000–099 

 000: Greenwich, England
 001: Crowborough, England
 002: Rayleigh, England
 003: Montpellier, Frankreich
 004: Toulouse, Frankreich
 005: Meudon, Frankreich
 006: Fabra-Observatorium, Barcelona, Spanien
 007: Paris, Frankreich
 008: Centre de recherche en astronomie, astrophysique et géophysique (CRAAG), Algerien
 009: Bern-Uecht, Schweiz
 010: Caussols (CERGA), Frankreich
 011: Wetzikon, Schweiz
 012: Observatoire royal de Belgique, Uccle, Bejgien
 013: Leiden, Holland
 014: Marseille, Frankreich
 015: Utrecht, Holland
 016: Besançon, Frankreich
 017: Hoha List, Deitschland
 018: Düssldoaf-Bilk, Deitschland
 019: Neuchâtel, Schweiz
 020: Nizza/Nice, Frankreich
 021: Karlsruhe, Deitschland
 022: Pino Torinese, Italien
 023: Wiesbodn, Deitschland
 024: Heidlbeag-Kenigstuih, Deitschland
 025: Stuagart, Deitschland
 026: Bern-Zimmawoid, Schweiz
 027: Milan (Mailand), Italien
 028: Wiazbuag, Deitschland
 029: Hambuag-Bergedoaf, Deitschland
 030: Arcetri-Observatorium, Florenz, Italien
 031: Sonnebeag, Deitschland
 032: Jena, Deitschland
 033: Karl-Schwarzschild-Observatorium, Tautnbuag, Deitschland
 034: Monte-Mario-Observatorium, Rom, Italien
 035: Kopnhagn, Dänemark
 036: Vatikanische Steanwarte, Castel Gandolfo, Italien
 037: Collurania-Observatorium, Teramo, Italien
 038: Triest, Italien
 039: Oids Observatorium Lund, Schwedn
 040: Lohrmann-Institut, Dresdn, Deitschland
 041: Innschbruck, Östareich
 042: Potsdam, Deitschland
 043: Osservatorio Astrofisico di Asiago, Padua, Italien
 044: Astronomischs Observatorium Capodimonte, Neapel, Italien
 045: Wean (seit 1879), Östareich
 046: Kleť-Observatorium, České Budějovice/Budweis, Tschechei
 047: Astronomischs Observatorium vo da Adam-Mickiewicz-Universitet, Posn, Poin
 048: Hradec Králové / Königgrätz, Tschechei
 049: Uppsala-Kvistabeag, Schwedn
 050: Observatorium Stockholm (voa 1931), Schwedn
 051: Royal Observatory om Kap vo da Guadn Hoffnung, Sidafrika
 052: Stockholm-Saltsjöbaden (seit 1931), Schwedn
 053: Konkoly-Observatorium, Budapest (seit 1934), Ungarn
 054: Brorfelde, Dänemark
 055: Krakau, Poin
 056: Skalnaté Pleso, Slowakei
 057: Astronomischs Observatorium Belgrad, Serbien
 058: Steanwarte Kenigsbeag, Kaliningrad, Russland
 059: Lomnický štít, Slowakei
 060: Universitetssteanwarte Warschau, Warschau-Ostrowiec, Poin
 061: Steanwarte Uschhorod, Ukraine
 062: Steanwarte Universitet Turku (Iso-Heikkilän tähtitorni), Finnland
 063: Steanwarte Turku-Tuorla, Finnland
 064: Steanwarte Turku-Kevola, Finnland
 065: Steanwarte Traunstoa, Deitschland
 066: Nationals Observatorium Athen, Griachaland
 067: Universitet Lembeag, Lwiw, Ukraine
 068: Nationale Polytechnische Universitet Lembeag, Ukraine
 069: Baldone ba Riga, Lettland
 070: Vilnius (voa 1939), Litaun
 071: Rožen-Observatorium, Roschen ba Smoljan, Buigarien (Buligarischs Nationals Astronomischs Observatorium, NAO)
 072: Scheuren, Schweiz
 073: Bukarest, Rumänien
 074: Boyden Observatory, Bloemfontein, Sidafrika
 075: Tartu, Estland
 076: Union Observatory Annex, Johannesbuag-Hartbeespoort, Sidafrika
 077: Yale-Columbia Station, Johannesbuag, Sidafrika (Yale-Columbia Southern Station, 1925–1951)
 078: Union-Observatorium (Union Observatory), Johannesbuag, Sidafrika
 079: Radcliffe Observatory, Pretoria, Sidafrika
 080: Istanbul, Tiakei
 081: Leiden Southern Station, Hartbeespoort, Johannesbuag, Sidafrika (gleicha Ort wia 076)
 082: Steanwarte St. Pödn, Östareich
 083: Golosseevo-Kiev, Ukraine
 084: Pulkowo-Observatorium, Russland
 085: Kiew, Ukraine
 086: Steanwarte Odessa, Ukraine
 087: Helwan, Egyptn
 088: Kottamia Astronomical Observatory, Egyptn
 089: Steanwarte Mykolajiw, Ukraine
 090: Mainz, Deitschland
 091: Observatoire de Nurol, Aurec-sur-Loire, Frankreich
 092: Toruń-Piwnice, Poin (Piwnice Obserwatorium Astronomiczne)
 093: Skibotn, Norwegn
 094: Krim-Observatorium Zweigstej Simejis, Russland
 095: Krim-Observatorium Zweigstej Nautschnyj, Russland
 096: Merate, Italien
 097: Wise Observatory, Mitzpeh Ramon, Israel
 098: Asiago – Cima Ekar, Italien
 099: Lahti, Finnland (Lahti Ursa Observatory)

100–199 

100: Ähtäri, Finnland
101: Kharkov, Ukraine (Astronomical Observatory of Kharkov National University, a. .k. a.)
102: Swenigorod (Zvenigorod), Russland
103: Ljubljana, Slowenien
104: San Marcello Pistoiese, Italien (Osservatorio Astronomico della Montagna Pistoiese; a. .k. a. Osservatorio di Pian dei Termini)
105: Moskau, Russland
106: Črni Vrh Observatorium, Slovenia (Observatorij Crni Vrh)
107: Cavezzo, Italien (Osservatorio Astronomico Geminiano Montanari)
108: Montelupo Fiorentino, Italien (Osservatorio di Montelupo)
109: Algiers-Kouba, Algerien
110: Rostov, Russland
111: Piazzano Observatory, Florence, Italien
112: Pleiade Observatory, Verona, Italien
113: Volkssternwarte Drebach, Deutschland
114: Engelhardt Observatory, Zelenchukskaya Station, Russland (Kazan University Observatory (V. P. Engelhardt Astronomical Observatory)
115: Selentschuk-Observatorium, Russland (Special Astrophysical Observatory SAO))
116: Sternwarte München-Giesing, München, Deutschland
117: Sternwarte München-Sendling, München, Deutschland
118: Astronomisches und geophysikalisches Observatorium in Modra, Slowakei
119: Astrophysikalisches Observatorium Abastumani, Georgien
120: Observatorium Višnjan, Kroatien (Zvjezdarnica Višnjan)
121: Kharkov University, Chuguevskaya Station, Ukraine
122: Pises-Observatorium, Frankreich (Observatoire des Pises)
123: Byurakan, Armenien
124: Castres, Frankreich (Observatoire de Castres)
125: Tbilisi, Georgien
126: Monte Viseggi, Italien (Osservatorio Astronomico di Monte Viseggi)
127: Bornheim, Deutschland
128: Saratov, Russland
129: Ordubad, Aserbaidschan
130: Lumezzane (Osservatorio Astronomico „Serafino Zani“, Lumezzane, Italien)
131: Observatoire de l'Ardèche, Frankreich
132: Bédoin, Frankreich (Observatoire de Bédoin)
133: Les Tardieux, Frankreich
134: Großschwabhausen, Deutschland
135: Kasan, Russland
136: Engelhardt Observatory, Kasan, Russland (Kazan University Observatory; V. P. Engelhardt Astronomical Observatory)
137: Sternwarte Givatayim (Givatayim Observatory), Israel
138: Village-Neuf, Frankreich
139: Antibes, Frankreich
140: Augerolles, Frankreich
141: Hottviller, Frankreich (Observatoire de Hottviller)
142: Sinsen, Deutschland
143: Gnosca, Schweiz (Osservatorio Astronomico di Gnosca)
144: Bray et Lu, Frankreich
145: 's-Gravenwezel, Belgien
146: Frignano, Italien
147: Osservatorio Astronomico "Galileo Galilei" di Suno, Italien
148: Guitalens, Frankreich (Observatoire de Guitalens)
149: Beine-Nauroy, Frankreich
150: Maisons Laffitte, Frankreich
151: Sternwarte Eschenberg, Winterthur, Schweiz
152: Astronomisches Observatorium Molėtai, Litauen
153: Stuttgart-Hoffeld, Deutschland
154: Cortina, Italien (Cortina d’Ampezzo, Associazione Astronomica Cortina: Osservatorio Astronomico del Col Drusciè „Helmut Ullrich“)
155: Ole Romer Observatory, Aarhus
156: Catania Astrophysical Observatory, Sizilien, Italien
157: Osservatorio Astronomico Virginio Cesarini, Frasso Sabino, Italien
158: Promiod (Osservatorio Dalai Lama di Promiod, Italien)
159: Monte Agliale (Osservatorio Astronomico di Monte Agliale, Italien)
160: Castelmartini, Italien
161: Cerrina Tololo Observatory, Italien
162: Potenza, Italien
163: Roeser Observatory, Luxemburg
164: St. Michel sur Meurthe, Frankreich
165: Observatorium Piera, Barcelona, Spanien (Observatori Astronomic de Piera)
166: Úpice, Tschechien (Hvezdárna v Úpici)
167: Sternwarte Bülach, Schweiz
168: Kourovskaya, Russland
169: Airali Observatory, Italien
170: Observatorio de Begues, Spanien
171: Flarestar Observatory, San Gwann, Malta
172: Onnens, Schweiz
173: St. Clotilde, Réunion, Frankreich (Observatoire Sainte-Clotilde)
174: Nyrölä Observatory, Jyväskylä, Finnland (Nyrölän observatorio)
175: F.-X. Bagnoud Observatory, St-Luc, Schweiz (Bagnoud Observatory)
176: Observatori Astronomic de Consell (Consell Observatory, Mallorca, Spanien)
177: Le Cres, Frankreich
178: Collonges, Frankreich
179: Observatorium Monte Generoso, Schweiz
180: Mauguio, Frankreich
181: Observatoire des Makes, Saint-Louis, Réunion, Frankreich
182: St. Paul, Réunion, Frankreich
183: Starlab Observatory, Karachay-Cherkessia, Russland
184: Valmeca Observatory, Puimichel, Frankreich
185: Jura-Observatorium (Observatoire Astronomique Jurassien-Vicques), Schweiz
186: Kitab, Usbekistan
187: Astronomical Observatory Borowiec, Polen
188: Maidanak, Usbekistan
189: Geneva (vor 1967), Schweiz
190: Gissar, Tadschikistan
191: Duschanbe, Tadschikistan
192: Tashkent, Usbekistan
193: Sanglok, Tadschikistan
194: Tivoli, Namibia
195: Untermenzing Observatory, München, Deutschland
196: Homburg-Erbach, Deutschland
197: Bastia, Italien
198: Wildberg (Observatorium Wildberg, Deutschland)
199: Buthiers (Observatoire de Buthiers, Frankreich)

200–299 
200: Beersel Hills Observatory
201: Jonathan B. Postel Observatory
202: Tamaris Observatoire, La Seyne-sur-Mer
203: GiaGa Observatory
204: Schiaparelli Observatory
205: Obs. Casalecchio di Reno, Bologna
206: Haagaar Observatory, Eina
207: Osservatorio Antonio Grosso
208: Rivalta
209: Asiago Observatory, Cima Ekar-ADAS (Asiago-DLR Asteroid Survey)
210: Alma-Ata Observatory
211: Scandicci
212: Observatorio La Dehesilla
213: Observatorio Montcabre
214: Garching Observatory
215: Buchloe
216: Observatoire des Côtes de Meuse, Viéville-sous-les-Côtes, Gemeinde Vigneulles-lès-Hattonchâtel, Frankreich
217: Assah
218: Hyderabad
219: Japal-Rangapur
220: Indian Institute of Astrophysics, Kavalur, Indien
221: Internationale Amateur-Sternwarte, Hakos, Namibia
222: Yerres-Canotiers
223: Madras, Indien (Indian Institute of Astrophysics, Madras Observatory)
224: Ottmarsheim
225: Northwood Ridge Observatory
226: Guido Ruggieri Observatory, Padua
227: OrbitJet Observatory, Colden
228: Bruno Zugna Observatory, Trieste
229: G. C. Gloriosi Astronomical Observatory, Salerno
230: Observatorium Wendelstein (engl. Mt. Wendelstein Observatory)
231: Vesqueville
232: Masquefa Observatory
233: Sauro Donati Astronomical Observatory, San Vito
234: Coddenham Observatory
235: CAST Observatory, Talmassons
236: Tomsk
237: Baugy
238: Grorudalen Optical Observatory
239: Michael Adrian Observatory, Trebur
240: Herrenberg Sternwarte
241: Schaerding
242: Varennes
243: Umbrella Observatory
244: Geocentric Occultation Observation
245: Spitzer-Weltraumteleskop
246: Kleť Observatory-KLENOT, České Budějovice, Tschechien
247: Roving Observer
248: Hipparcos
249: SOHO
250: Hubble-Weltraumteleskop
251: Arecibo, Puerto Rico
252: Goldstone DSS 13, Fort Irwin
253: Goldstone DSS 14, Fort Irwin
254: Haystack, Westford
255: Evpatoria
256: Green Bank, West Virginia, USA
257: Goldstone DSS 25, Fort Irwin
259: EISCAT Tromso UHF
260: Siding Spring Observatory-DSS (Digital Sky Survey)
261: Palomar Mountain-DSS
262: Europäische Südsternwarte, La Silla – DSS, Chile
266: New Horizons KBO Search-Subaru
267: New Horizons KBO Search-CFHT
268: New Horizons KBO Search-Magellan/Clay
269: New Horizons KBO Search-Magellan/Baade
277: Royal Observatory, Blackford Hill, Edinburgh
278: Peking, Transit of Venus site
279: Seeberg Observatory, Gotha (1787–1857)
280: Lilienthal
281: Bologna
282: Nîmes
283: Bremen
284: Driesen
285: Flammarion Observatory, Juvisy
286: Astronomisches Observatorium Yunnan
290: Mt. Graham-VATT (Vatican Advanced Technology Telescope)
291: LPL/Spacewatch II
292: Burlington, New Jersey
293: Burlington remote site
294: Astrophysical Obs., College of Staten Island
295: Catholic University Observatory, Washington
296: Dudley Observatory (after 1893)
297: Middlebury
298: Van Vleck Observatory
299: Bosscha-Observatorium, Lembang, Indonesia

300–399 
300: Bisei Spaceguard Center-BATTeRS
301: Mont Mégantic (Observatoire du Mont Mégantic, QC)
302: University of the Andes station
303: Mérida (Observatorio Astronómico Nacional de Llano del Hato, Mérida, Venezuela)
304: Las-Campanas-Observatorium
305: Purple Mountain, Hainan Island station
306: Observatorio Taya Beixo, Barquisimeto
309: Cerro Paranal, Chile
312: Tsingtao field station, Xisha Islands
318: Quinns Rock
319: Perth-Observatorium, Perth-Lowell Telescope
320: Chiro Observatory
321: Craigie
322: Perth-Observatorium, Bickley-MCT
323: Perth-Observatorium, Bickley
324: Peking Observatory, Shaho Station
327: Peking Observatory, Xinglong Station (Xinglong Station)
330: Purple-Mountain-Observatorium, Nanking
333: Desert Eagle Observatory
334: Tsingtao
337: Zo-Se
340: Toyonaka
341: Akashina
342: Shishikui
343: Younchun
344: Bohyunsan Optical Astronomy Observatory (BOAO)
345: Sobaeksan Optical Astronomy Observatory
346: KNUE Astronomical Observatory
347: Utsunomiya-Imaizumi
348: Ayabe
349: Ageo
350: Kurohone
351: Sakamoto
352: Konan
353: Nishi Kobe
354: Kawachi
355: Hadano-Observatorium (Hadano Astronomical Observatory)
356: Kogota
357: Shimotsuma
358: Nanyo
359: Wakayama
360: Kuma-Kōgen-Observatorium
361: Sumoto
362: Ray Observatory
363: Yamada
364: YCPM Kagoshima Station
365: Uto Observatory
366: Miyasaka-Observatorium
367: Yatsuka
368: Ochiai
369: Chichibu
370: Kochi
371: Tokyo-Okayama (Okayama Astrophysical Observatory of Tokyo Observatory) (OAO)
372: Geisei-Observatorium Geisei, Japan
373: Oishi
374: Minami-Oda-Observatorium
375: Uzurano
376: Uenohara
377: Kwasan-Observatorium, Universität Kyoto, Kyoto
378: Murou
379: Hamamatsu-Yuto
380: Ishiki
381: Tokyo-Kiso (Kiso-Observatorium, Universität Tokio, Nagano)
382: Tokyo-Norikura (Norikura Observatory of Tokyo Astronomical Observatory)
383: Chirorin
384: Shimada
385: Nihondaira-Observatorium
386: Yatsugatake-Kobuchizawa
387: Tokyo-Dodaira (Dodaira-Observatorium of Tokyo Astronomical Observatory)
388: Tokyo-Mitaka (National Astronomical Observatory of Japan, Mitaka, Tokyo)
389: Tokyo (vor 1938) (Tokyo Astronomical Observatory)
390: Utsunomiya
391: Sendai-Observatorium, Ayashi-Station
392: JCPM Sapporo Station
393: JCPM Sakura Station
394: JCPM Hamatonbetsu Station
395: Tokyo-Asahikawa
396: Asahikawa
397: Sapporo Science Center
398: Nagatoro
399: Kushiro

400–499 
400: Kitami-Observatorium
401: Oosato
402: Dynic Astronomical Observatory
403: Kani
404: Yamamoto
405: Kamihoriguchi
406: Bibai
407: Kahoku
408: Nyukasa
409: Kiyose and Mizuho
410: Sengamine (Sengamine Observatory, Hyogo, Japan)
411: Oizumi-Observatorium, Japan
412: Iwaki
413: Siding Spring Observatory
414: Mount Stromlo
415: Kambah, bei Canberra (Kambah Observatory)
416: Barton, bei Canberra
417: Yanagida Astronomical Observatory
418: Tamworth
419: Windsor
420: Sydney
421: Mt. Kajigamori, Otoyo
422: Loomberah
423: North Ryde
424: Macquarie, bei Canberra
425: Taylor Range Observatory, Brisbane
426: Woomera
427: Stockport
428: Reedy-Creek-Observatorium, Queensland
429: Hawker
430: Rainbow Observatory, bei Coonabarabran
431: Mt. Tarana Observatory, Bathurst
432: Boambee
433: Bagnall Beach Observatory
434: S. Benedetto Po
435: G. Colombo Astronomical Observatory, Padua
436: Osservatorio di Livergnano
437: Haverford
438: Smith College Observatory, Northampton
439: ROTSE-III, Los Alamos
440: Elginfield-Observatorium
441: Swilken Brae, St. Andrews
442: Gualba Observatory
443: Obs. Astronomico Plomer, Buenos Aires
444: Star Cruiser Observatory
445: Observatori d'Ontinyent
446: Kingsnake Observatory
447: Centennial Observatory
448: Desert Moon Observatory, Las Cruces
449: Griffin Hunter Observatory
450: Carla Jane Observatory, Charlotte
451: West Skies Observatory, Mulvane
452: Big Cypress Observatory
453: Edwards Raven Observatory
454: Maryland Space Grant Consortium Observatory
455: CBA Concord
456: Daventry Observatory
457: Partizanske
458: Guadarrama Observatory
459: Smith River Observatory, Danbury
460: Area 52 Observatory, Nashville
461: Szeged University, Piszkésteto Stn. (Konkoly)
462: Mount Belleview Observatory
463: Sommers-Bausch Observatory, Boulder
464: Toby Point Observatory, Narragansett
465: Takapuna
466: Mount Molehill Observatory, Auckland
467: Stardome-Observatorium, früher Auckland Observatory, Auckland
468: Astronomical Observatory, Campo Catino (Osservatorio Astronomico Campo Catino)
469: Courroux
470: Ceccano (Bellatrix Astronomical Observatory)
471: Houstrup
472: Merlette
473: Remanzacco
474: Mount John Observatory, Lake Tekapo (Mount John University Observatory)
475: Turin Observatory (vor 1913)
476: Grange Observatory, Bussoleno
477: Galleywood
478: Lamalou-les-Bains
479: Sollies-Pont
480: Cockfield
481: Moorwarfen
482: St. Andrews
483: Carter Observatory, Black Birch Station
484: Happy Valley, Wellington
485: Carter Observatory, Wellington
486: Palmerston North
487: Macnairston Observatory
488: Newcastle-upon-Tyne
489: Hemingford Abbots
490: Wimborne Minster
491: Centro Astronómico de Yebes, Spanien
492: Mickleover
493: Calar Alto, Spanien
494: Stakenbridge
495: Altrincham
496: Bishopstoke
497: Ascot-Loudwater
498: Northampton
499: Cheam

500–599 
500: Geocentric
501: Herstmonceux
502: Colchester
503: Cambridge
504: Le Creusot, Frankreich
505: Simon Stevin
506: Bendestorf
507: Nyenheim
508: Zeist
509: La Seyne sur Mer
510: Siegen
511: Observatoire de Haute-Provence, Frankreich
512: Leiden (vor 1860)
513: Lyons
514: Mundenheim (1907–1913)
515: Volkssternwarte Dhaun, bei Kirn
516: Hamburg (vor 1909), Deutschland
517: Geneva (from 1967)
518: Marine-Observatorium, Hamburg, Deutschland
519: Meschede, Deutschland
520: Bonn, Deutschland
521: Bamberg, Deutschland
522: Observatory of Strasbourg (Observatoire de Strasbourg)
523: Frankfurt, Deutschland
524: Mannheim, Deutschland
525: Marburg, Deutschland
526: Kiel, Deutschland
527: Altona, Deutschland
528: Göttingen, Deutschland
529: Christiania
530: Lübeck, Deutschland
531: Collegio Romano, Rom (Osservatorio del Collegio Romano)
532: München, Deutschland (Universitäts-Sternwarte München, Bogenhausener Sternwarte)
533: Padua, Italien
534: Leipzig (seit 1861), Deutschland
535: Palermo (Osservatorio Astronomico di Palermo „Giuseppe S. Vaiana“), Sizilien, Italien
536: Berlin-Babelsberg (Potsdam), Deutschland
537: Urania, Berlin, Deutschland
538: Marine-Sternwarte Pola (Österreich-Ungarn), Pula, Kroatien
539: Sternwarte Kremsmünster, Österreich
540: Sternwarte Davidschlag (Privatsternwarte Meyer/Obermair), Linz, Österreich
541: Štefánik-Observatorium, Prag, Tschechien
542: Falkensee, Deutschland
543: Leipzig (vor 1861), Deutschland
544: Wilhelm-Foerster-Sternwarte, Berlin, Deutschland
545: Wien (vor 1879), Österreich
546: Oppolzersche Sternwarte von Egon von Oppolzer, Innsbruck, Österreich
547: Breslau
548: Berlin (1835–1913), Deutschland
549: Uppsala (Uppsala Astronomical Observatory (UAO); Astronomiska observatoriet i Uppsala), Schweden
550: Schwerin, Deutschland
551: Hurbanovo, ehemals O'Gyalla
552: Osservatorio S. Vittore, Bologna (Observatorium San Vittore, Italien)
553: Chorzow
554: Burgsolms Observatory, Wetzlar
555: Cracow-Fort Skala
556: Reintal, bei München
557: Sternwarte Ondřejov (Observatoř Ondřejov, Tschechien)
558: Warschau
559: Sede M. G. Fracastoro – Serra La Nave
560: Madonna di Dossobuono (Osservatorio Madonna di Dossobuono, Italien)
561: Piszkesteto Stn. (Konkoly) (Piszkésteto Station, Konkoly Obszervatórium, Budapest)
562: Leopold-Figl-Observatorium, Wien, Österreich
563: Seewalchen
564: Herrsching
565: Bassano Bresciano (Osservatorio Astronomico di Bassano Bresciano, Italien)
566: Haleakalā-NEAT/GEODSS
567: Chions (Osservatorio di Chions; Chaonis Observatory, Italien)
568: Mauna-Kea-Observatorium, Hawai'i, USA
569: Helsinki
570: Vilnius (seit 1939)
571: Cavriana (Osservatorio „Giordano Bruno“, Italien)
572: Cologne
573: Eldagsen
574: Gottolengo
575: La Chaux de Fonds
576: Burwash
577: Metzerlen Observatory
578: Linden Observatory
579: Novi Ligure
580: Graz
581: Sedgefield
582: Orwell Park
583: Odessa-Mayaki
584: Leningrad
585: Kiev comet station
586: Pic du Midi, Frankreich
587: Sormano (Osservatorio Astronomico Sormano, Italien)
588: Eremo di Tizzano
589: Osservatorio Astrometrico Santa Lucia Stroncone
590: Metzerlen
591: Resse Observatory
592: Solingen, Deutschland
593: Monte Argentario
594: Monte Autore
595: Farra d'Isonzo (Osservatorio Astronomico di Farra d'Isonzo, Italien)
596: Colleverde di Guidonia (Osservatorio Colleverde di Guidonia, Italien)
597: Springe
598: Loiano (Osservatorio Astronomico di Loiano, Italien)
599: Campo Imperatore (CINEOS), Italien

600–699 
600: TLC Observatory, Bologna
601: Engelhardt Observatory, Dresden
602: Urania Observatory, Vienna
603: Bothkamp, bei Kiel, Deutschland (Sternwarte Bothkamp)
604: Archenhold-Sternwarte, Berlin-Treptow
605: Marl
606: Norderstedt
607: Hagen Observatory, Ronkhausen
608: Haleakala-AMOS
609: Osservatorio Polino
610: Sternwarte Pianoro
611: Starkenburg-Sternwarte, Heppenheim
612: Lenkerbeck
613: Heisingen
614: Soisy-sur-Seine
615: Observatorium Saint-Véran
616: Brno
617: Arbonne-la-Forêt
618: Martigues
619: Sabadell
620: Observatorio Astronomico de Mallorca
621: Bergisch Gladbach Observatory
622: Oberwichtrach
623: Liege
624: Dertingen
625: Kihei-AMOS Remote Maui Experimental Site
626: Geel
627: Blauvac
628: Turtle Star Observatory, Mülheim an der Ruhr
629: JATE Observatory, Szeged
630: Osenbach
631: Hamburg-Georgswerder
632: San Polo A Mosciano
633: Romito
634: Crolles
635: Pergignan
636: Essen (Walter-Hohmann-Sternwarte Essen; Walter Hohmann Observatory)
637: Hamburg-Himmelsmoor
638: Detmold
639: Dresden
640: Senftenberger Sternwarte
641: Overberg
642: Oak Bay, Victoria
643: OCA-Anza Observatory
644: Palomar Mountain/NEAT
645: Apache Point-Sloan Digital Sky Survey
646: Santana Observatory, Rancho Cucamonga
647: Stone Finder Observatory, Calgary
648: Winer Observatory, Sonoita
649: Powell Observatory, Louisburg
650: Temecula
651: Grasslands Observatory, Tucson
652: Rock Finder Observatory, Calgary
653: Torus Observatory, Buckley
654: Table Mountain Observatory, Wrightwood-PHMC
655: Sooke
656: Victoria
657: Climenhaga Observatory, Victoria
658: National Research Council of Canada (Dominion Astrophysical Observatory)
659: Heron Cove Observatory, Orcas
660: Leuschner Observatory, Berkeley
661: Rothney Astrophysical Observatory, Priddis
662: Lick Observatory, Mount Hamilton
663: Red Mountain Observatory
664: Manastash Ridge Observatory
665: Wallis Observatory
666: Moorpark College Observatory
667: Wanapum Dam
668: San Emigdio Peak
669: Ojai
670: Camarillo
671: Stony Ridge
672: Mount Wilson, Arizona, USA
673: Table Mountain Observatory, Wrightwood
674: Ford Observatory, Wrightwood
675: Palomar Mountain (Palomar Observatory)
676: San Clemente
677: Lake Arrowhead
678: Fountain Hills (Fountain Hills Observatory, Fountain Hills, AZ)
679: San Pedro Martir
680: Los Angeles
681: Calgary
682: Kanab
683: Goodricke-Pigott Observatory, Tucson
684: Prescott (Prescott-Observatorium)
685: Williams, AZ
686: U. of Minn. Infrared Obs., Mt. Lemmon (Mount Lemmon)
687: Northern Arizona University, Flagstaff
688: Lowell Observatory, Anderson Mesa Station (Anderson Mesa), Flagstaff
689: U.S. Naval Observatory, Flagstaff (USNOFS)
690: Lowell Observatory, Flagstaff
691: Steward Observatory, Kitt Peak-Spacewatch
692: Steward Observatory, Tucson
693: Catalina Station, Tucson
694: Tumamoc Hill, Tucson
695: Kitt-Peak-Nationalobservatorium, Arizona, USA
696: Fred-Lawrence-Whipple-Observatorium, Mount Hopkins, Arizona, USA
697: Kitt Peak, McGraw-Hill
698: Mt. Bigelow
699: Lowell Observatory-LONEOS (LONEOS)

700–799 
700: Chinle
701: Junk Bond Observatory, Sierra Vista, AZ
702: Joint Obs. for cometary research, Socorro, NM (now the New Mexico Tech Remote Observatory)
703: Catalina Sky Survey, Tucson, AZ
704: Lincoln Laboratory ETS, New Mexico (ETS = Experimental Test Site)
705: Apache Point, New Mexico, USA
706: Salida, CO
707: Chamberlin field station, CO
708: Chamberlin Observatory, Denver, CO
709: W & B Observatory, Cloudcroft, NM
710: MPO Observatory, Florissant, CO
711: McDonald Observatory, Fort Davis, TX
712: USAF Academy Observatory, Colorado Springs, CO
713: Thornton, CO
714: Bagdad, AZ
715: Jornada Observatory, Las Cruces, NM
716: Palmer Divide Observatory, Colorado Springs, CO
717: Prude Ranch, TX
718: University of Utah, Tooele, UT
719: Frank T. Etscorn Campus Observatory, Socorro, NM
720: Universidad de Monterrey, Nuevo León, Mexico
721: Lime Creek (Lime Creek Observatory, NE)
722: Missouri City, TX
723: Cottonwood Observatory, Ada, OK
724: National Observatory, Tacubaya (Observatorio Astronómico Nacional; Observatorio de Tacubaya, Mexico)
725: Fair Oaks Ranch (Fair Oaks Ranch Observatory, Fair Oaks Ranch, Texas)
726: Brainerd (Fire in the Sky Observatory, Brainerd, MN)
727: Zeno Observatory, Edmond, OK
728: Corpus Christi, TX
729: Glenlea Astronomical Observatory, Winnipeg, MB
730: University of North Dakota, Grand Forks, ND
731: Rose-Hulman Observatory, Terre Haute, IN
732: Oaxaca, Oaxaca, Mexico
733: Allen, Texas
734: Farpoint-Observatorium (Farpoint Observatory), Eskridge, KS
735: George-Observatorium, Needville, TX
736: Houston, TX
737: New Bullpen Observatory, Alpharetta, GA
738: Observatory of the State University of Missouri
739: Sunflower Observatory, Olathe, KS
740: SFA Observatory, Nacogdoches, TX (Stephen F. Austin State University Observatory)
741: Goodsell Observatory, Northfield, MN
742: Drake University, Des Moines, IA
743: University of Minnesota, Minneapolis, MN
744: Doyan Rose Observatory, Indianapolis, IN
745: Glasgow, Missouri
746: Brooks Astronomical Observatory, Mt. Pleasant, MI
747: Highland Road Park Observatorium, auch Baton Rouge Observatory, LA
748: Van Allen Observatory, Iowa City, IA
749: Oakwood, GA
750: Hobbs Observatory, Fall Creek, WI
751: Lake Saint Louis, MO
752: Puckett Observatory, Mountain Town, GA
753: Washburn Observatory, Madison, WI
754: Yerkes Observatory, Williams Bay, WI
755: Optec Observatory, MI
756: Dearborn Observatory, Evanston, IL
757: High Point, NC
758: BCC Observatory, Cocoa, FL (Astronaut Memorial Planetarium & Observatory; BCC = Brevard Community College)
759: Nashville, TN
760: Goethe-Link-Observatorium, Brooklyn, Indiana, USA
761: Zephyrhills (Quail Hollow Observatory, Zephyrhills, FL)
762: Four Winds Observatory, Lake Leelanau, MI
763: King City, ON
764: Puckett Observatory, Stone Mountain, GA
765: Cincinnati, OH
766: Michigan State University Observatory, East Lansing, MI
767: Angell Hall Observatory, Ann Arbor, MI
768: Dearborn, MI
769: McMillin Observatory, Columbus, OH
770: Crescent Moon Observatory, Columbus, OH
771: Boyeros Observatory, Havana, Cuba (Observatorio de Rancho Boyeros)
772: Boltwood Observatory, Stittsville, ON
773: Warner and Swasey Observatory, Cleveland, OH
774: Warner and Swasey Nassau Station, Chardon, OH
775: Sayre Observatory, South Bethlehem, PA
776: Foggy Bottom, Hamilton (Foggy Bottom Observatory, Hamilton, NY)
777: Toronto, ON
778: Allegheny Observatory, Pittsburgh, PA
779: David Dunlap Observatory, Richmond Hill, ON
780: Leander McCormick Observatory, Charlottesville, VA
781: Quito, Ecuador
782: Quito, comet astrograph station
783: Rixeyville, VA
784: Stull Observatory, Alfred University, NY
785: Fitz-Randolph Observatory, Princeton, NJ
786: U.S. Naval Obs., Washington (seit 1893)
787: U.S. Naval Obs., Washington (vor 1893)
788: Mount Cuba Observatory, Wilmington, DE
789: Litchfield Observatory, Hamilton College, Clinton, Oneida County, NY
790: Dominion Observatory, Ottawa, ON
791: Flower and Cook Observatory, Philadelphia, PA
792: U. of Rhode Island, Quonochontaug, RI
793: Dudley Observatory, Albany (vor 1893)
794: Vassar College Observatory, Poughkeepsie, NY
795: Rutherford, NY
796: Stamford, CT
797: Yale Observatory, New Haven, CT (Yale University Observatory)
798: Yale Observatory, Bethany, CT (Yale University Observatory)
799: Winchester, MA

800–899 
800: Harvard Observatory, Arequipa, Peru (Boyden Station)
801: Oak-Ridge-Observatorium, Harvard, Massachusetts
802: Harvard-College-Observatorium, Cambridge, Massachusetts
803: Taunton
804: Santiago-San Bernardo
805: Santiago-Cerro El Roble
806: Santiago-Cerro Calan
807: Cerro Tololo Inter-American Observatory, La Serena, Chile
808: Felix-Aguilar-Observatorium (El Leoncito), Argentinien
809: European Southern Observatory, La Silla (La-Silla-Observatorium)
810: Wallace Observatory, Westford (George R. Wallace Jr. Astrophysical Observatory (WAO), Westford, MA)
811: Maria Mitchell Observatory, Nantucket
812: Vina del Mar
813: Santiago-Quinta Normal (1862–1920)
814: North Scituate
815: Santiago-Santa Lucia (1849–1861)
816: Rand Observatory
817: Sudbury (Sudbury, Massachusetts)
818: Gémeaux Observatory, Laval, QC (Observatoire Gémeaux)
819: Val-des-Bois, QC
820: Tarija
821: Cordoba-Bosque Alegre (Estación Astrofísica de Bosque Alegre, Observatorio Astronómico de Córdoba, Argentina)
822: Cordoba (Observatorio Astronómico de Córdoba, Argentina)
823: Fitchburg
824: Lake Clear
825: Granville
826: Plessisville, QC
827: Saint-Félicien, QC
828: Assonet
829: Astronomische Einrichtung Leoncito (Complejo Astronómico El Leoncito, CASLEO), El-Leoncito-Nationalpark, Argentinien
830: Hudson
831: Rosemary Hill Observatory, University of Florida
832: Etters
833: Obs. Astronomico de Mercedes, Buenos Aires
834: Buenos Aires-AAAA
835: Drum Hill Station, Chelmsford
836: Furnace Brook Observatory, Cranston
837: Jupiter
838: Dayton
839: La Plata (La Plata Astronomical Observatory; Observatorio Astronómico de La Plata)
840: Flint
841: Martin Observatory, Blacksburg
842: Gettysburg College Observatory
843: Emerald Lane Observatory, Decatur
844: Los Molinos
845: Clinton B. Ford Observatory, Ithaca
846: Principia Astronomical Observatory, Elsah
847: Lunar Cafe Observatory
848: Tenagra Observatory, Cottage Grove
849: Everstar Observatory, Olathe, KS (EverStaR Observatory)
850: Cordell-Lorenz Observatory, Sewanee
851: Burke-Gaffney Observatory, Halifax
852: River Moss Observatory, St. Peters
853: Biosphere 2 Observatory
854: Sabino Canyon Observatory, Tucson
855: Wayside Observatory, Minnetonka
856: Riverside
857: Iowa Robotic Observatory, Sonoita
858: Tebbutt Observatory, Edgewood
859: Wykrota Observatory-CEAMIG (Observatório Wykrota – CEAMIG (Centro de Estudos Astronômicos de Minas Gerais))
860: Valinhos
861: Barao Geraldo
862: Saku
863: Furukawa, Japan
864: Kumamoto Civil Astronomical Observatory, Japan
865: Emmy Observatory, New Paltz
866: U.S. Naval Academy, Michelson
867: Saji Observatory, Japan
868: Hidaka Observatory, Japan
869: Tosa, Japan
870: Campinas, Brasilien
871: Akou
872: Tokushima, Japan
873: Kurashiki Observatory, Japan
874: Observatório do Pico dos Dias, Itajubá, Brasilien
875: Yorii, Japan
876: Honjo, Japan
877: Okutama, Japan
878: Kagiya, Japan
879: Tokai (Tōkai, Japan)
880: Rio de Janeiro
881: Toyota, Japan
882: JCPM Oi Station, Japan
883: Shizuoka (Shizuoka, Japan)
884: Kawane, Japan
885: JCPM Yakiimo Station, Japan
886: Mishima (Mishima, a. .k. a. Susono, Japan)
887: Ojima (Ojima (heute: Ōta), Japan)
888: Gekkō-Observatorium, Japan
889: Karasuyama (Karasuyama (heute: Nasukarasuyama), Japan)
890: JCPM Tone Station, Japan
891: JCPM Kimachi Station, Japan
892: YGCO Hoshikawa and Nagano Stations, Japan
893: Sendai Municipal Observatory (Sendai Astronomical Observatory), Japan
894: Kiyosato, Japan
895: Hatamae, Japan
896: Yatsugatake South Base Observatory (bei 386 Yatsugatake-Kobuchizawa), Japan
897: YGCO Chiyoda Station (YGCO: Yamaneko Group of Comet Observers), Japan
898: Fujieda (Fujieda, Japan)
899: Toma, Japan

900–999 
900: Moriyama (Moriyama, Japan)
901: Tajimi
902: Ootake
903: Fukuchiyama and Kannabe (Fukuchiyama and Kannabe Observatory, Japan)
904: Go-Chome and Kobe-Suma
905: Nachi-Katsuura-Observatorium
906: Cobram
907: Melbourne
908: Toyama
909: Snohomish Hilltop Observatory
910: Caussols-O.D.A.S.
911: Collins Observatory, Corning Community College
912: Carbuncle Hill Observatory, Greene
913: Observatorio Kappa Crucis, Montevideo
914: Underwood Observatory, Hubbardston
915: River Oaks Observatory, New Braunfels
916: Oakley-Observatorium, Terre Haute
917: Pacific Lutheran University Keck Observatory
918: Badlands-Observatorium, Quinn, South Dakota
919: Desert Beaver Observatorium, Eloy, Arizona
920: RIT Observatory, Rochester, NY (RIT = Rochester Institute of Technology)
921: SW Institute for Space Research, Cloudcroft
922: Timberland Observatory, Decatur
923: The Bradstreet Observatory, St. Davids
924: Observatoire du Cégep de Trois-Rivières
925: Palominas Observatory
926: Tenagra II Observatory
927: Madison-YRS
928: Moonedge Observatory, Northport
929: Port Allen
930: Tahiti
931: Punaauia
932: John J. McCarthy Obs., New Milford
933: Rockland Observatory, Sierra Vista
934: Poway Valley
935: Wyrick Observatory, Haymarket
936: Ibis Observatory, Manhattan
937: Bradbury Observatory, Stockton-on-Tees
938: Linhaceira
939: Observatorio Rodeno
940: Waterlooville
941: Observatorio Pla D'Arguines
942: Grantham
943: Peverell
944: Observatorio Geminis, Dos Hermanas
945: Observatorio Monte Deva
946: Ametlla de Mar Observatory
947: Saint-Sulpice
948: Pymoor
949: Durtal
950: Roque-de-los-Muchachos-Observatorium, La Palma
951: Highworth
952: Marxuquera
953: Montjoia
954: Teide Observatory (Observatorio del Teide)
955: Sassoeiros
956: Observatorio Pozuelo
957: Merignac
958: Observatoire de Dax
959: Ramonville Saint Agne
960: Rolvenden, Kent
961: City Observatory, Edinburgh
962: Gandia
963: Werrington
964: Southend Bradfield
965: Observação Astronómica no Algarve, Portimão (COAA: Centro de Observação Astronómica no Algarve)
966: Church Stretton
967: Greens Norton
968: Haverhill
969: London-Regents Park (George Bishop's Observatory, Regent's Park, 1836-1861)
970: Chelmsford
971: Lissabon, Portugal
972: Dun Echt
973: Harrow
974: Genoa
975: Valencia
976: Leamington Spa
977: Markree (Markree Observatory, County Sligo, Ireland)
978: Conder Brow
979: South Wonston
980: Lancaster
981: Armagh Observatory
982: Dunsink Observatory, Dublin
983: San Fernando
984: Eastfield
985: Telford
986: Ascot
987: The Isle of Man Observatory
988: Glasgow
989: Wilfred Hall Observatory, Preston
990: Madrid, Spanien (Observatorio Astronómico de Madrid)
991: Liverpool (seit 1867)
992: Liverpool (vor 1867)
993: Woolston Observatory
994: Godalming
995: Durham
996: Oxford
997: Hartwell
998: London-Mill Hill (University of London Observatory)
999: Bordeaux-Floirac (Observatoire de Bordeaux)

A00–A99 
A00: Clark Observatory, Gravesend
A01: Masia Cal Maciarol Modul 1
A02: Masia Cal Maciarol Modul 8
A03: Torredembarra
A04: Saint-Caprais
A05: Belesta
A06: Mataro
A07: Gretz-Armainvilliers
A08: Malibert
A09: Quincampoix
A10: Observatori Astronomic de Corbera
A11: Wormhout
A12: Stazione Astronomica di Sozzago
A13: Observatoire Naef, Marly
A14: Les Engarouines Observatory
A15: Josef Bresser Sternwarte, Borken
A16: Tentlingen
A17: Guidestar Observatory, Weinheim
A18: Herne
A19: Koln
A20: Sogel
A21: Irmtraut
A22: Starkenburg Sternwarte-SOHAS
A23: Sternwarte Weinheim, Deutschland
A24: New Millennium Observatory, Mozzate
A25: Nova Milanese
A26: Darmstadt
A27: Eridanus Observatory, Langelsheim
A28: Volkssternwarte Kempten
A29: Santa Maria a Monte
A30: Crespadoro
A31: Corcaroli Observatory
A32: Panker
A33: Volkssternwarte Kirchheim
A34: Grosshabersdorf
A35: Hormersdorf Observatory
A36: Ganda di Aviatico
A37: Mueggelheim
A38: Campocatino Automated Telescope, Collepardo
A39: Altenburg
A40: Pieta
A41: Rezman Observatory, Kamnik
A42: Gehrden
A43: Inastars Observatory, Potsdam
A44: Altschwendt
A45: Karrenkneul
A46: Lelekovice
A47: Matera
A48: Povegliano Veronese
A49: Uppsala-Ångström Laboratory
A50: Astronomisches Observatorium Andruschiwka
A51: Danzig
A52: Etyek
A53: Peschiera del Garda
A54: Ostrorog
A55: Osservatorio Astronomico Vallemare di Borbona, Italien
A56: Parma
A57: Osservatorio Astron. Margherita Hack, Firenze
A58: Observatoire de Chalandray-Canotiers
A59: Karlovy Vary Observatory
A60: YSTAR-NEOPAT Station, Sutherland
A61: Tortona
A62: Aichtal
A63: Cosmosoz Obs., Tassin la Demi Lune
A64: Couvaloup de St-Cergue
A65: Le Couvent de Lentin
A66: Stazione Osservativa Astronomica, Livorno
A67: Chiusa di Pesio
A68: Schwedenborg Obs., Bockholmwik
A69: Osservatorio Palazzo Bindi Sergardi
A70: Lumijoki
A71: Stixendorf
A72: Radebeul Observatory (Volkssternwarte „Adolph Diesterweg“, Deutschland)
A73: Penzing Astrometric Obs., Vienna
A74: Bergen-Enkheim Observatory, Deutschland
A75: Fort Pius Observatory, Barcelona
A76: Andromeda Observatory, Miskolc
A77: Observatoire Chante-Perdrix, Dauban, Haute-Provence, Frankreich
A78: Stia
A79: Zvezdno Obshtestvo Observatory, Plana
A80: Lindenberg Observatory
A81: Balzaretto Observatory, Rome
A82: Osservatorio Astronomico di Trieste
A83: Jakokoski Observatory
A84: TUBITAK National Observatory
A85: Odessa Astronomical Observatory, Kryzhanovka
A86: Albigneux
A87: Rimbach
A88: Bolzaneto
A89: Sterni Observatory, Kempten
A90: Sant Gervasi Observatory, Barcelona
A91: Hankasalmi Observatory, Hankasalmi, Finnland
A92: Urseanu Observatory, Bucharest
A93: Lucca
A94: Cormons
A95: Taurus Hill Observatory, Varkaus
A96: Purgathofer-Sternwarte, Klosterneuburg, Österreich
A97: Stammersdorf
A98: Taurus-1 Observatory, Baran'
A99: Osservatorio del Monte Baldo

B00–B99 
B00: Savigny-le-Temple
B01: Hans-Ludwig-Neumann-Sternwarte, Kleiner Feldberg
B02: Kielce
B03: Alter Satzberg, Vienna
B04: Osservatorio Astronomico della Regione Autonome Valle d´ Aosta, Nus, Aostatal
B05: Ka-Dar Observatory, Barybino
B06: Montseny Astronomical Observatory
B07: Camorino
B08: San Lazzaro di Savena
B09: Capannoli, Italien, ASA
B10: Observatoire du Mas des Gres, Moydans
B11: Osservatorio Cima Rest, Imola
B12: Koschny Observatory, Noordwijkerhout
B13: Osservatorio di Tradate
B14: Ca del Monte
B15: Inastars Observatory, Potsdam (seit 2006)
B16: 1st Moscow Gymnasium Observatory, Lipki
B17: AZT-8 Evpatoria
B18: Terskol
B19: Observatori Iluro, Mataro
B20: Observatori Carmelita, Tiana
B21: Gaisberg Observatory (Sternwarte Gaisberg), Schaerding (Schärding, Österreich)
B22: Observatori d'Ager, Barcelona
B23: Fiamene
B24: Cesson
B25: Catania
B26: Observatoire des Terres Blanches, Reillanne
B27: Picard Observatory, St. Veit
B28: Mandi Observatory, Pagnacco, Italien
B29: L'Ampolla Observatory, Tarragona
B30: Szamotuly-Galowo, Polen
B31: Southern African Large Telescope (SALT), Sutherland
B32: Gelenau, Deutschland
B33: Libbiano Observatory, Peccioli
B34: Green Island Observatory, Gecitkale
B35: Bareket observatory, Macabim, Israel
B36: Redshed Observatory, Kallham
B37: Obs. de L' Ametlla del Valles, Barcelona
B38: Santa Mama
B39: Tradate
B40: Skylive Observatory, Catania, Italien
B41: Zlin Observatory
B42: Vitebsk
B43: Hennef
B44: Eygalayes
B45: Narama
B46: Sintini Observatory, Argenta
B47: Metsala Observatory, Espoo
B48: Bocholt
B49: Paus Observatory, Sabadell
B50: Corner Observatory, Durmersheim
B51: Vallauris
B52: Observatorio El Far
B53: Casal Lumbroso, Rome
B54: Ager
B55: Comeglians
B56: Observatorio Sant Pere, Mataro
B57: Laietania Observatory, Parets del Vallès
B58: Polaris Observatory, Budapest
B59: Borken
B60: Deep Sky Observatorium, Bad Bentheim
B61: Valldoreix Obs, Sant Cugat del Valles
B62: Brelingen
B63: Solaris Observatory, Luczanowice
B64: Slope Rock Observatory, Hyvinkaa
B65: Komakallio Observatory, Kirkkonummi
B66: Osservatorio di Casasco
B67: Sternwarte Mirasteilas, Falera
B86: Sternwarte Hagen
B68: Mount Matajur Observatory
B69: Owls and Ravens Observatory, Holzgerlingen
B70: Sant Celoni 
B71: Observatorio El Vendrell 
B72: Soerth 
B73: Mauren Valley Observatory, Holzgerlingen 
B74: Santa Maria de Montmagastrell 
B75: Stazione Astronomica Betelgeuse, Magnago 
B76: Sternwarte Schönfeld, Dresden 
B77: Schafmatt Observatory, Aarau 
B78: Astrophoton Observatory, Audorf 
B79: Marana Observatory 
B80: Osservatorio Astronomico Campomaggiore 
B81: Caimari 
B82: Maidbronn 
B83: Gières 
B84: Cyclops Observatory, Oostkapelle 
B85: Beilen Observatory 
B86: Sternwarte Hagen 
B87: Banyoles 
B88: Bigmuskie Observatory, Mombercelli 
B89: Observatori Astronòmic de Tiana 
B90: Malina River Observatory, Povoletto 
B91: Bollwiller 
B92: Chinon 
B93: Hoogeveen 
B94: Petrozavodsk 
B95: Achternholt 
B96: Brixiis Observatory, Kruibeke 
B97: Sterrenwacht Andromeda, Meppel 
B98: Siena 
B99: Santa Coloma de Gramenet

C00–C99 
C00: Velikie Luki
C01:
C02: Observatorio Royal Park
C03: Clayhole Observatory, Jokela
C04: Kramatorsk
C05: Konigsleiten
C06: Krasnoyarsk
C07: Anysllum Observatory, Ager
C08: Fiby
C09: Rouet
C10: Maisoncelles
C11: City Observatory, Slaný
C12: Berta Observatory, Sabadell
C13: Como
C14: Sky Vistas Observatory, Eichgraben
C15: ISON-Ussuriysk Observatory
C16: Isarwinkel Observatory, Bad Tölz
C17: Observatorio Joan Roget, Ager
C18: Frasnes-Lez-Anvaing
C19: ROSA Observatory, Vaucluse
C20: Kislovodsk Mtn. Astronomical Stn., Pulkovo Obs.
C21: Observatorio Via Lactea, Ager
C22: Oberwiesenthal
C23: Olmen
C24: Seveso
C25: Pulkovo Observatory Station, Campo Imperatore
C26: Levendaal Observatory, Leiden
C27: Pallerol
C28: Wellinghofen
C29: Observatori Astronómic de Les Planes de Son
C30: Petrozavodsk University Obs., Sheltozero Stn.
C31: Sternwarte Neanderhoehe Hochdahl e.V., Erkrath
C32: Ka-Dar Observatory, TAU Station, Nizhny Arkhyz
C33: Observatorio CEAM, Caimari
C34: Baja Astronomical Observatory
C35: Terrassa
C36: Starry Wanderer Observatory, Baran'
C37: Stowupland
C38: Varuna Observatory, Cuorgnè
C39: Nijmegen
C40: Kuban State University Astrophysical Observatory
C41: MASTER-II Observatory, Kislowodsk
C42: Xingming Observatory, Mt. Nanshan
C43: Hoyerswerda 
C44: A, Volta Observatory, Lanzo d'Intelvi 
C45: MPC1 Cassia Observatory, La Giustiniana 
C46: Horizon Observatory, Petropavlovsk 
C47: Nonndorf 
C48: Sayan Solar Observatory, Irkutsk 
C49: STEREO-A
C50: STEREO-B
C51: WISE
C52:
C60: Argelander Institute for Astronomy Obs, Bonn 
C61: Chelles 
C62: Eurac Observatory, Bolzano 
C63: Giuseppe Piazzi Observatory, Ponte in Valtellina 
C64: Puchenstuben 
C65: Observatori Astronòmic del Montsec 
C66: Observatorio El Cielo de Consell 
C67: Gnevsdorf 
C68: Ellinogermaniki Agogi Observatory, Pallini 
C69: Bayerwald Sternwarte, Neuhütte 
C70: Uiterstegracht Station, Leiden 
C71: Sant Marti Sesgueioles 
C72: Palestrina 
C73: Galați Observatory 
C74: Observatorio El Teatrillo de Lyra, Àger 
C75: Whitestar Observatory, Borgobello 
C76: Observatorio Estels, Àger 
C77: Bernezzo Observatory 
C78: Martin S, Kraar Observatory, Rehovot 
C79: Roser Observatory, Blanes 
C80: Don Astronomical Observatory, Rostov-on-Don 
C81: Dolomites Astronomical Observatory 
C82: Osservatorio Astronomico Nastro Verde, Sorrento 
C83: Badalozhnyj Observatory 
C84: Badalona 
C85: Observatorio Cala d'Hort, Ibiza 
C86: Blanes 
C87: Rimbach 
C88: Montarrenti Observatory, Siena 
C89: Astronomical Station Vidojevica 
C90: Vinyols 
C91: Montevenere Observatory, Monzuno 
C92: Valdicerro Observatory, Loreto 
C93: Bellavista Observatory, L'Aquila 
C94: MASTER-II Observatory, Tunka 
C95: SATINO Remote Observatory, Haute Provence 
C96: OACL Observatory, Mosciano Sant Angelo 
C97: Al-Fulaij Observatory, Oman 
C98: Osservatorio Casellina, Scandicci 
C99: Observatori Can Roig, Llagostera

D00–D99 
D00: ISON-Kislovodsk Observatory 
D01: Andean Northern Observatory, Nummi-Pusula 
D02: Observatori Petit Sant Feliu 
D03: Rantiga Osservatorio, Tincana 
D04: Krasnodar 
D05: ISON-Terskol Observatory 
D06: Associazione Tuscolana di Astronomia, Domatore 
D07: Wegberg 
D08: Ghezz Observatory, Leontica 
D09: Observatory Grömme, Maasmechelen 
D14: Nanchuan Observatory, Guangzhou
D16: Po Leung Kuk Observatory, Tuen Mun 
D17: Hong Kong Observatory (Hong Kong Royal Observatory)
D18: Mt, Guizi Observatory 
D19: Hong Kong Space Museum, Tsimshatsui 
D20: Zadko Observatory, Wallingup Plain 
D21: Shenton Park
D22: UWA Observatory, Crawley 
D24: LightBuckets Observatory, Pingelly 
D25: Tzec Maun Observatory, Pingelly (before 2010) 
D29: Purple Mountain Observatory, Xuyi Station
D32: JiangNanTianChi Observatory, Mt, Getianling 
D33: Kenting Observatory, Checheng 
D34: Kenting Observatory, Hengchun, Taiwan
D35: Lulin-Observatorium
D36: Tataka, Mt, Yu-Shan National Park 
D39: Shandong University Observatory, Weihai 
D44: Ishigakijima Astronomical Observatory
D53: ISON-Blagoveschensk Observatory
D54: MASTER-II Observatory, Blagoveshchensk
D55: Kangwon Science High School Observatory, Ksho
D57: Gimhae Astronomical Observatory, Uhbang-dong
D58: KSA SEM Observatory, Danggam-dong
D61: Suntopia Marina, Sumoto
D62: Miyaki-Argenteus
D70: Tosa
D74: Nakagawa (Anan Science Center Nakagawa Observatory, ehemals Nakagawa Science Center Nakagawa Observatory, Japan)
D78: Iga-Ueno 
D79: YSVP Observatory, Vale Park 
D80: Gumma Astronomical Observatory 
D81: Nagano 
D82: Wallaroo
D83: Miwa
D84: Hallet Cove
D85: Ingle Farm
D86: Penwortham
D87: Brooklyn Park
D88: Hiratsuka
D89: Yamagata (Yamagata Astronomical Observatory)
D90: RAS Observatory, Moorook 
D91: Adati 
D92: Osaki 
D93: Sendai Astronomical Observatory 
D94: Takanezawa, Tochigi 
D95: Kurihara 
D96: Tzec Maun Observatory, Moorook 
D97: Berri

E00–E99 
E00: Castlemaine
E01: South Yarra (Barfold)
E03: RAS Observatory, Officer
E04: Pacific Sky Observatory, Saipan
E05: Earl Hill Observatory, Trinity Beach 
E07: Murrumbateman 
E08: Wobblesock Observatory, Coonabarabran 
E09: Oakley Southern Sky Observatory, Coonabarabran
E10: Siding Spring-Faulkes Telescope South
E11: Frog Rock Observatory, Mudgee 
E12: Siding Spring Survey
E13: Wanniassa
E14: Hunters Hill Observatory, Ngunnawal
E15: Magellan Observatory, near Goulburn
E16: Grove Creek Observatory, Trunkey
E17: Leura
E18: BDI Observatory, Bangor, (Near Sutherland South of Sydney)
E19: Kingsgrove
E20: Marsfield 
E21: Norma Rose Observatory, Leyburn
E22: Univ, of Southern Queensland Obs, Mt, Kent
E23: Arcadia 
E24: Tangra Observatory, St, Clair 
E25: Rochedale (APTA)
E26: RAS Observatory, Biggera Waters
E27: Thornlands
E28: Kuriwa Observatory, Hawkesbury Heights 
E81: Nelson 
E83: Wither Observatory, Witherlea 
E85: Farm Cove
E87: Turitea 
E89: Geyserland Observatory, Pukehangi 
E94: Gisborne

F00–F99 
F51: Pan-STARRS 1 Haleakala 
F52: Pan-STARRS 2 Haleakala 
F59: Ironwood Remote Observatory, Hawaii 
F60: Ironwood North Observatory, Hawaii
F65: Haleakala-Faulkes Telescope North (Haleakala Observatory)
F84: Hibiscus Observatory, Punaauia
F85: Tiki Observatory, Punaauia
F86: Moana Observatory, Punaauia

G00–G99 
G25: Sherbrooke 
G26: Fushan Observatory, Mt Shaohua 
G27: Fabra Observatory, Montsec 
G28: Wyncroft Observatory, Attleborough 
G29: Requena 
G30: Casselman 
G31: CCAT Trieste 
G32: Elena Remote Observatory, San Pedro de Atacama
G33: Wickede 
G34: Oberfrauendorf 
G35: Elephant Head Observatory, Sahuarita 
G36: Calar-Alto-Observatorium
G37: Lowell Observatory-Discovery Channel Telescope 
G38: Observatorio La Senda, Cabanillas del Campo 
G39: ROAD, San Pedro de Atacama 
G40: Slooh,com Canary Islands Observatory 
G41: Insperity Observatory, Humble 
G42: Observatorio Astronómico UAdeC, Saltillo 
G43: Observatorio Buenaventura Suarez, San Luis 
G44: Observatorio Longa Vista, Sao Paulo 
G45: Space Surveillance Telescope, Atom Site 
G46: Pinto Valley Observatory 
G47: HillTopTop Observatory, Edgewood 
G48: Doc Greiner Research Obs, Rancho Hildalgo 
G49: Minnetonka 
G50: Organ Mesa Observatory, Las Cruces 
G51: Byrne Observatory, Sedgwick Reserve 
G52: Stone Edge Observatory, El Verano 
G53: Alder Springs Observatory, Auberry 
G54: Hemet 
G55: Bakersfield 
G56: Walnut Creek 
G57: Dilbert Observatory, Forest Grove
G58: Chabot Space and Science Center, Oakland 
G59: Maiden Lane Obs., Bainbridge Island
G60: Carroll Observatory, Montecito 
G61: Pleasanton
G62: Sunriver Nature Center Observatory, Sunriver 
G63: Mill Creek Observatory, The Dalles
G64: Blue Canyon Observatory
G65: Vulcan North, Lick Observatory, Mount Hamilton
G66: Lake Forest Observatory, Forest Hills
G67: Rancho del Sol, Camino
G68: Sierra Stars, Markleeville
G69: Via Capote Sky Observatory, Thousand Oaks 
G70: Francisquito Observatory, Los Angeles, CA
G71: Rancho Palos Verdes
G72: University Hills
G73: Mount Wilson-TIE
G74: Escondido
G75: Starry Knight Observatory, Coto de Caza
G76: Altimira Observatory, Coto de Caza
G77: Baldwin Lake
G78: Desert Wanderer Observatory, El Centro
G79: Goat Mountain Astronomical Research Station
G80: Sierra Remote Observatories, Auberry 
G81: Temecula 
G82: SARA Observatory, Kitt Peak 
G83: Mt, Graham-LBT 
G84: Mount Lemmon SkyCenter 
G85: Vermillion Cliffs Observatory, Kanab 
G86: Tucson-Winterhaven 
G87: Calvin M, Hooper Memorial Observatory, Hyde Park
G88: LAMP Observatory, New River
G89: Kachina Observatory, Flagstaff
G90: Three Buttes Observatory, Tucson
G91: Whipple Observatory, Mt. Hopkins--2MASS(Fred-Lawrence-Whipple-Observatorium)
G92: Jarnac Observatory, Vail
G93: Sonoita Research Observatory, Sonoita, Arizona
G94: Sonoran Skies Observatory, St. David
G95: Hereford Arizona Observatory, Hereford
G96: Mount Lemmon Survey, Mount Lemmon, Arizona
G97: Astronomical League Alpha Observatory, Portal
G98: Calvin-Rehoboth Observatory, Rehoboth (Calvin-Rehoboth Robotic Observatory)
G99: NF Observatory, Silver City

H00–H99 
H00: Tyrone
H01: Magdalena Ridge Observatory, New Mexico Tech
H02: Sulphur Flats Observatory, La Cueva
H03: Sandia View Observatory, Rio Rancho, NM
H04: Santa Fe
H05: Edmund Kline Observatory, Deer Trail
H06: RAS Observatory, Mayhill, NM (RAS (Remote Astronomical Society) Observatory of New Mexico; a. .k. a. New Mexico Skies Observatory)
H07: 7300 Observatory, Cloudcroft, NM
H08: BlackBird Observatory, Cloudcroft, NM
H09: Antelope Hills Observatory, Bennett
H10: Tzec Maun Observatory, Mayhill, NM
H11: LightBuckets Observatory (Online-Teleskope), Rodeo, Hidalgo County, New Mexico
H12: TechDome, Mayhill, NM 
H13: Lenomiya Observatory, Casa Grande 
H14: Morning Star Observatory, Tucson 
H15: ISON-NM Observatory, Mayhill, NM 
H16: HUT Observatory, Eagle 
H17: Angel Peaks Observatory 
H18: Vail 
H19: Lone Star Observatory, Caney 
H20: Eastern Illinois University Obs, Charleston 
H21: Astronomical Research Observatory, Westfield 
H22: Terre Haute 
H23: Pear Tree Observatory, Valparaiso 
H24: J, C, Veen Observatory, Lowell 
H25: Harvest Moon Observatory, Northfield 
H26: Doc Greiner Research Observatory, Janesville 
H27: Moonglow Observatory, Warrensburg 
H28: Preston Hills Observatory, Celina 
H29: Ivywood Observatory, Edmond
H30: University of Oklahoma Observatory, Norman
H31: Star Ridge Observatory, Weimar
H32: Texas A&M Physics Observatory, College Station
H33: Bixhoma Observatory, Bixby
H34: Chapel Hill
H35: Leavenworth
H36: Sandlot Observatory, Scranton, KS
H37: Grems Timmons Observatories, Graettinger
H38: Timberline Observatory, Urbandale
H39: Shed of Science Observatory, Minneapolis
H40: Nubbin Ridge Observatory
H41: Petit Jean Mountain, AR
H42: Wartburg College Observatory, Waverly
H43: Conway
H44: Cascade Mountain
H45: Petit Jean Mountain South, AR
H46: Ricky Observatory, Blue Springs, Missouri.
H47: Vicksburg, MS
H48: PSU Greenbush Observatory, Pittsburg
H49: ATU Astronomical Observatory, Russellville
H50: University of Central Arkansas Obs, Conway 
H51: Greiner Research Observatory, Verona
H52: Hawkeye Observatory, Durand 
H53: Thompsonville 
H54: Cedar Drive Observatory, Pulaski
H55: Astronomical Research Observatory, Charleston, IL (Antares Observatory, Charleston, IL)
H56: Northbrook Meadow Observatory 
H57: Ohio State University Observatory, Lima 
H58: NASA/MSFC ALaMO, Redstone Arsenal 
H59: Prairie Grass Observatory, Camp Cullom
H60: Heartland Observatory, Carmel 
H61: Newcastle 
H62: Calvin College Observatory
H63: DeKalb Observatory, Auburn
H64: Thomas More College Observatory, Crestview Hills
H65: Waltonfields Observatory, Walton
H66: Yellow Springs
H67: Stonegate Observatory, Ann Arbor, MI
H68: Red Barn Observatory, Ty Ty, GA
H69: Ohio Wesleyan University
H70: Asheville
H71: Chula 
H72: Evelyn L. Egan Observatory, Fort Myers
H73: Lakeland Astronomical Observatory, Kirtland 
H74: Bar J Observatory, New Smyrna Beach
H75: Indian Hill North Observatory, Huntsburg 
H76: Oakridge Observatory, Miami
H77: Buehler Observatory
H78: University of Nariño Observatory, Pasto 
H79: York University Observatory, Toronto
H80: Halstead Observatory, Princeton 
H81: Hartung-Boothroyd Observatory, Ithaca, New York, USA
H82: CBA-NOVAC Observatory, Front Royal
H83: Timberlake Observatory, Oakton
H84: Northview Observatory, Mendon
H85: Silver Spring, MD
H86: CBA-East Observatory, Laurel
H87: Fenwick Observatory, Richmond
H88: Hope Observatory, Belcamp
H89: Galaxy Blues Observatory, Gatineau, QC
H90: Ottawa
H91: Reynolds Observatory, Potsdam
H92: Arcturus Observatory
H93: Berkeley Heights
H94: Cedar Knolls 
H95: NJIT Observatory, Newark 
H96: Observatoire des Pléiades, Mandeville
H97: Talcott Mountain Science Center, Avon
H98: Dark Roseanne Obs., Middlefield, CT
H99: Sunhill Observatory, Newton

I00–I99 
I00: Carbuncle Hill Observatory, Coventry
I01: Clay Center Observatory, Brookline
I02: Cerro Tololo Observatory, La Serena--2MASS (Cerro Tololo Inter-American Observatory)
I03: European Southern Obs., La Silla--ASTROVIRTEL (La Silla Observatory)
I04: Mamalluca Observatory
I05: Las Campanas Observatory-TIE
I06: Werner Schmidt Obs., Dennis-Yarmouth Regional HS
I07: Conlin Hill Observatory, Oxford 
I08: Alianza S4, Cerro Burek 
I09: Cerro Armazones 
I10: CAOS-CampoCatino Austral Observatory Survey (Campo Catino Austral Observatory Survey, Chile)
I11: Gemini South Observatory, Cerro Pachon 
I12: Phillips Academy Observatory, Andover 
I13: Burleith Observatory, Washington D.C. 
I14: Tigh Speuran Observatory, Framingham 
I15: Wishing Star Observatory, Barrington 
I16: IAA-AI Atacama, San Pedro de Atacama 
I17: Thomas G, Cupillari Observatory, Fleetville 
I18: Fan Mountain Observatory, Covesville 
I19: Observatorio El Gato Gris, Tanti 
I20: Observatorio Astronomico Salvador, Río Cuarto 
I21: El Condor Observatory, Córdoba 
I22: Abbey Ridge Observatory, Stillwater Lake
I23: Frosty Cold Observatory, Mash Harbor 
I24: Lake of the Woods Observatory, Locust Grove
I25: ECCCO Observatory, Bosque Alegre 
I26: Observatorio Kappa Crucis, Córdoba 
I27: Barred Owl Observatory, Carp 
I28: Starhoo Observatory, Lakeville 
I29: Middlesex School Observatory, Concord 
I30: Observatorio Geminis Austral
I31: Observatorio Astronomico del Colegio Cristo Rey
I32: Observatorio Beta Orionis, Rosario 
I33: SOAR, Cerro Pachon 
I34: Morgantown 
I35: Sidoli 
I36: Observatorio Los Campitos, Cañuela 
I37: Astrodomi Observatory, Santa Rita
I38: Observatorio Los Algarrobos, Salto 
I39: Observatorio Cruz del Sur, San Justo 
I40: La Silla--TRAPPIST 
I41: Palomar Mountain--PTF 
I42: Westport Observatory 
I43: Tarleton State University Obs, Stephenville 
I44: Northwest Florida State College, Niceville 
I45: Observatorio W Crucis, San Justo 
I46: The Cottage Observatory, Altoona 
I47: Pierre Auger Observatory, Malargüe 
I48: Observatorio El Catalejo, Santa Rosa 
I49: Sunflower Observatory, Santa Fe 
I50: P2 Observatory, Mayhill, NM 
I51: Clinton 
I52: Steward Observatory, Mt, Lemmon Station 
I53: Armilla 
I54: Observatorio Las Vaguadas, Badajoz 
I55: Valencia 
I56: Observatorio Astronómico John Beckman, Almería 
I57: Elche 
I58: Bétera 
I59: Observatorio Fuente de los matos, Muriedas 
I60: Guernanderf 
I61: Ourense 
I62: Observatorio Helios Ontígola 
I63: Cygnus Observatory, New Airesford 
I64: Maidenhead 
I65: Yunquera 
I66: Taurus Australis Observatory, Brasilia 
I67: Hartley Wintney 
I68: Pousada dos Anoes Observatory 
I69: AGM Observatory, Marrakech 
I70: Gedney House Observatory, Kirton 
I71: Observatorio Los Milanos, Caceres 
I72: Observatorio Carpe-Noctem, Madrid 
I73: Salvia Observatory, Saulges 
I74: Baxter Garden Observatory, Salisbury 
I75: Observatorio Castellon 
I76: Observatorio Tesla, Valdemorillo 
I77: CEAMIG-REA Observatory, Belo Horizonte, Brazil
I78: Observatorio Principia, Málaga 
I79: AstroCamp, Nerpio 
I80: Rose Cottage Observatory, Keighley 
I81: Tarbatness Observatory, Portmahomack 
I82: Güímar 
I83: Cherryvalley Observatory, Rathmolyon 
I84: Cerro del Viento, Badajoz 
I85: Las Negras 
I86: Observatorio UCM, Madrid 
I87: Astroshot Observatory, Monasterevin 
I88: Fuensanta de Martos 
I89: iTelescope Observatory, Nerpio 
I90: Blackrock Castle Observatory 
I91: Retamar 
I92: Astreo Observatory, Mairena del Aljarafe 
I93: St Pardon de Conques 
I94: Observatorio Rho Ophiocus, Las Rozas de Madrid
I95: Observatorio de la Hita 
I96: Hyperion Observatory, Urbanizacion Caraquiz 
I97: Penn Heights Observatory, Rickmansworth 
I98: El Berrueco 
I99: Observatorio Blanquita, Vaciamadrid

J00–J99 
J00: Segorbe, Spain
J01: Observatorio Cielo Profundo, Oviedo, Spanien
J02: Busot, Spanien
J03: Gothers Observatory, St. Dennis
J04: ESA Optical Ground Station, Teneriffa
J05: Bootes Observatory, Boecillo
J06: Trent Astronomical Observatory, Clifton
J07: Observatorio SPAG Monfragüe, Palazuelo-Empalme
J08: Observatorio Zonalunar, Puzol
J09: Balbriggan
J10: Alicante
J11: Matosinhos
J12: Caraquiz
J13: La Palma-Liverpool Telescope
J14: La Corte
J15: Muxagata
J16: An Carraig Observatory, Nord Irland An Carraig Observatory
J17: Ragdon
J18: Dingle Observatory, Montgomery, Wales, U.K.
J19: El Maestrat
J20: Aravaca
J21: El Boalo
J22: Tacande Observatory, La Palma
J23: Centre Astronomique de La Couyere
J24: Observatorio Altamira, Kanarische Inseln, Spanien
J25: Penamayor Observatory, Nava
J26: The Spaceguard Centre, Knighton
J27: El Guijo Observatory, Spanien
J28: Observatorio Jaén, Jaén, Spanien
J29: Observatorio Nira, Tias
J30: Observatorio Ventilla, Madrid
J31: La Axarquia
J32: Aljaraque
J33: University of Hertfordshire Obs., Bayfordbury
J34: La Fecha
J35: Tucci Observatory, Martos
J36: Observatorio DiezALaOnce, Illana
J37: Huelva
J38: Observatorio La Vara, Valdés
J39: Ingenio
J40: Málaga, Spanien
J41: Raheny 
J42: Puzol
J43: Oukaimeden Observatory
J44: Observatorio Iturrieta, Alava
J45: Vega de San Mateo, Gran Canaria
J46: Observatorio Montaña Blanca, Tias
J47: Observatorio Nazaret
J48: Observatory Mackay, La Laguna
J49: Santa Pola 
J50: La Palma-NEON
J51: Observatorio Atlante, Tenerife
J52: Observatorio Pinsoro
J53: Posadas
J54: Bradford Robotic Telescope
J55: Los Altos de Arguineguin Observatory
J56: Observatorio La Avejerilla
J57: Centro Astronomico Alto Turia, Valencia
J58: Brynllefrith Observatory, Llantwit Fardre, Wales, UK
J59: Observatorio Linceo, Santander
J60: Tocororo Observatory, Arquillinos
J61: Brownstown Observatory, Kilcloon
J62: Kingsland Observatory, Boyle
J63: San Gabriel
J64: La Mata
J65: Celbridge
J66: Kinver 
J67: Observatorio La Puebla de Vallbona
J68: Tweenhills Observatory, Hartpury, Gloucestershire, England, UK
J69: North Observatory, Clanfield, UK
J70: Obs. Astronomico Vega del Thader, El Palmar
J71: Willow Bank Observatory, Lancashire, England, UK
J72: Valle del Sol
J73: Quainton
J74: Bilbao
J75: OAM Observatory, La Sagra, Spanien 
J76: La Murta, Spanien
J77: Golden Hill Observatory, Stourton Caundle, Dorset, England, UK
J78: Murcia
J79: Observatorio Calarreona, Aguilas
J80: Sainte Helene
J81: Guirguillano
J82: Leyland
J83: Olive Farm Observatory, Hoghton
J84: South Observatory, Clanfield
J85: Makerstoun
J86: Sierra Nevada Observatory (Observatorio de Sierra Nevada, Spanien)
J87: La Cañada (Observatorio de La Cañada (La Cañada Observatory), Ávila, Spanien)
J88: Strawberry Field Obs., Southampton
J89: Tres Cantos Observatory
J90: West Challow
J91: Alt emporda Observatory, Figueres
J92: Beaconsfield
J93: Mount Tuffley Observatory, Gloucester, England, UK
J94: Abbeydale, Gloucester, England, UK
J95: Great Shefford, Berkshire, England, UK
J96: CUASAR – Centro Universitario Astronomico de Aras – Universität Valencia, Aras de los Olmos, Valencia, Spanien
J97: Alginet
J98: Observatorio Manises
J99: Burjassot

K00–K99 
K09: Lliçà d'Amunt
K12: Observatorio Astronomico de Marratxi
K13: Albireo Observatory, Inca
K14: Observatorio de Sencelles
K15: Murviel-lès-Montpellier
K18: Hésingue
K19: PASTIS Observatory, Banon
K20: Danastro Observatory, Romerée
K21: Saint-Saturnin-lès-Avignon 
K22: Les Barres Observatory, Lamanon 
K23: Gorgonzola 
K24: Schmelz 
K25: Haute Provence Sud, Saint-Michel-l'Observatoire 
K26: Contern 
K27: St-Martin Observatory, Amathay Vésigneux 
K28: Sternwarte Eckdorf 
K29: Stellarium Gornergrat 
K30: Lüscherz 
K31: Osservatorio Astronomico di Bellino 
K32: Maritime Alps Observatory, Cuneo 
K33: San Defendente 
K34: Turin 
K35: Huenfelden 
K36: Ebersheim 
K37: Cereseto 
K38: M57 Observatory, Saltrio 
K39: Serra Observatory 
K40: Altdorf 
K41: Vegaquattro Astronomical Obs, Novi Ligure 
K42: Knielingen 
K43: OVM Observatory, Chiesa in Valmalencom 
K44: Marienburg Sternwarte, Hildesheim 
K45: Oss, Astronomico di Punta Falcone, Piombino 
K46: Bamberg 
K47: BSCR Observatory, Santa Maria a Monte 
K48: Keyhole Observatory, San Giorgio di Mantova 
K49: Carpione Observatory, Spedaletto 
K50: Sternwarte Feuerstein, Ebermannstadt 
K51: Osservatorio del Celado, Castello Tesino 
K52: Gwen Observatory, San Francesco al Campo 
K53: Marina di Cerveteri 
K54: Astronomical Observatory University of Siena 
K55: Wallhausen 
K56: Osservatorio di Foligno 
K57: Fiore Observatory 
K58: Gevelsberg
K59: Elsterland Observatory, Jeßnigk 
K60: Lindby 
K61: Rokycany Observatory 
K62: Teplice Observatory 
K63: G, Pascoli Observatory, Castelvecchio Pascoli 
K64: Waizenreuth 
K65: Cesena 
K66: Osservatorio Astronomico di Anzio 
K67: Bayerwald Sternwarte, Spiegelau 
K68: Osservatorio Elianto, Pontecagnano 
K69: Riethnordhausen 
K70: Rosarno 
K71: Neutraubling 
K72: Celico 
K73: Gravina in Puglia 
K74: Klostersternwarte Münsterschwarzach 
K90: Sopot Astronomical Observatory in Sopot bei Belgrad
K91: Sutherland-LCOGT A 
K92: Sutherland-LCOGT B 
K93: Sutherland-LCOGT C 
K94: Sutherland 
K95: MASTER-SAAO Observatory, Sutherland 
K99: ISON-Uzhgorod Observatory

L00–L99 
L04: ROASTERR-1 Observatory, Cluj-Napoca 
L08: Metsähovi Optical Telescope, Metsahovi 
L15: St, George Observatory, Ploiesti 
L16: Stardreams Observatory, V\v{a}lenii de Munte 
L21: Ostrov Observatory, Constanța 
L22: Bârlad Observatory 
L23: Schela Observatory 
L24: Gauteng 
L33: Ananjev 
L51: MARGO, Nauchnij 
L96: ISON-Byurakan Observatory

N00–N99 
N27: Omsk-Yogik Observatory 
N42: Tien-Shan Astronomical Observatory 
N55: Corona Borealis Observatory, Ngari 
N87: Nanshan Station, Xinjiang Observatory

O00–O99 
O43: Observatori Negara, Langkawi 
O44: Lijiang Station, Yunnan Observatories 
O75: ISON-Hureltogoot Observatory

P00–P99 
P25: Kinmen Educational Remote Observatory, Jincheng 
P34: Lvye Observatory, Suzhou 
P35: Cuteip Remote Observatory, Changhua 
P36: ULTRA Observatory,Suzhou 
P40: Chinese Culture University, Taipei 
P73: BSH Byulsem Observatory, Busan

Q00–Q99 
Q19: Machida 
Q21: Southern Utsunomiya 
Q24: Katori 
Q60: ISON-SSO Observatory, Siding Spring 
Q61: PROMPT, Siding Spring 
Q62: iTelescope Observatory, Siding Spring 
Q63: Siding Spring-LCOGT A 
Q64: Siding Spring-LCOGT B 
Q65: Warrumbungle Observatory 
Q68: Blue Mountains Observatory, Leura 
Q79: Samford Valley Observatory 
Q80: Birkdale

T00–T99 
T05: ATLAS-HKO, Haleakala 
T08: ATLAS-MLO, Mauna Loa

U00–U99 
U54: Hume Observatory, Santa Rosa 
U57: Black Mountain Observatory, Los Altos 
U64: CWU-Lind Observatory, Ellensburg 
U69: iTelescope SRO Observatory, Auberry 
U73: Redondo Beach 
U78: Cedar Glen Observatory 
U79: Cosmos Research Center, Encinitas 
U80: CS3-DanHenge Observatory, Landers 
U81: CS3-Trojan Station, Landers 
U82: CS3-Palmer Divide Station, Landers 
U96: Athabasca University Geophysical Observatory

V00–V99 
V02: Command Module, Tempe 
V05: Rusty Mountain Observatory, Gold Canyon 
V07: Whipple Observatory, Mount Hopkins-PAIRITEL 
V08: Mountain Creek Ranch, Vail 
V30: Heaven on Earth Observatory, Mayhill 
V31: Hazardous Observatory, Mayhill 
V37: McDonald Observatory-LCOGT ELP 
V59: Millwood Observatory, Comfort 
V60: Putman Mountain Observatory 
V78: Spirit Marsh Observatory, Sauk Centre 
V81: Fayetteville 
V83: Rolling Hills Observatory, Warrensburg 
V86: Rattle Snake Observatory, Sedalia 
V88: River Ridge Observatory, Conway

W00–W99 
W04: Mark Evans Observatory, Bloomington 
W11: Calumet Astronomy Center, Lowell 
W19: Kalamazoo 
W22: WestRock Observatory, Columbus 
W30: Georgia College Observatory, Milledgeville 
W38: Dark Sky Observatory, Boone 
W49: CBA-MM Observatory, Mountain Meadows 
W50: Apex 
W55: Natelli Observatory, Frederick 
W66: SVH Observatory, Blairstown 
W67: Paul Robinson Observatory, Voorhees State Park 
W71: Rand II Observatory, Lake Placid 
W80: Westwood 
W81: Nebula Knoll Observatory, East Wakefield 
W82: Mendel Observatory, Merrimack College 
W83: Whitin Observatory, Wellesley 
W84: Cerro Tololo-DECam 
W85: Cerro Tololo-LCOGT A 
W86: Cerro Tololo-LCOGT B 
W87: Cerro Tololo-LCOGT C 
W88: Slooh,com Chile Observatory, La Dehesa 
W89: Cerro Tololo-LCOGT Aqawan A {#}1 
W90: Phillips Exeter Academy Grainger Observatory 
W95: Observatorio Panameno, San Pedro de Atacama 
W96: CAO, San Pedro de Atacama (since 2013)
W97: Atacama Desert Observatory, San Pedro de Atacama
W98: Polonia Observatory, San Pedro de Atacama 
W99: SON, San Pedro de Atacama Station

X00–X99 
X13: Observatorio Remoto Bosque Alegre 
X14: Observatorio Orbis Tertius, Córdoba 
X38: Observatorio Pueyrredon, La Lonja 
X50: Observatorio Astronomico de Montevideo 
X57: Polo Astronômico CMF,Foz do Iguaçu 
X87: Dogsheaven Observatory, Brasilia

Y00–Y99 
Y00: SONEAR Observatory, Oliveira 
Y28: OASI, Nova Itacuruba

Z00–Z99 
 Z20: La Palma-MERCATOR
Z21: Tenerife-LCOGT Aqawan A {#}1 
Z22: MASTER-IAC Observatory, Tenerife 
Z26: Observatorio Astronomico Arcangel, Las Zocas 
Z27: Observatorio Coralito, La Laguna 
Z39: Observatorio Costa Teguise 
Z56: Knocknaboola 
Z62: Observatorio Forcarei 
Z64: Observatorio el Miron del Cielo 
Z65: Observatorio Astronomico Corgas 
Z68: Observatorio Torreáguila, Barbaño 
Z69: Observatorio Mazagón Huelva
Z70: Ponferrada 
Z71: Observatorio Norba Caesarina, Cáceres
Z72: Cademuir Observatory, Dalkey 
Z73: Observatorio Nuevos Horizontes, Camas 
Z74: Amanecer de Arrakis, Sevilla
Z75: Observatorio Sirius, Las Lomas
Z76: Observatorio Carda, Villaviciosa
Z77: Osuna 
Z79: Calar Alto TNO Survey 
Z80: Northolt Branch Observatory 
Z81: Observatorio Estrella de Mar 
Z82: BOOTES-2 Observatory, Algarrobo 
Z83: Chicharronian 3C Observatory, Tres Cantos, Madrid
Z84: Calar Alto-Schmidt 
Z85: Observatorio Sierra Contraviesa 
Z86: St, Mellons 
Z87: Stanley Laver Observatory, Pontesbury 
Z88: Fosseway Observatory, Stratton-on-the-Fosse
Z89: Macclesfield 
Z90: Albox 
Z91: Curdridge 
Z92: West Park Observatory, Leeds
Z93: Observatorio Polop, Alicante 
Z94: Kempshott 
Z95: Astronomía Para Todos Remote Observatory
Z96: Observatorio Cesaraugusto
Z97: OPERA Observatory, Saint Palais
Z98: Observatorio TRZ, Bétera 
Z99: Clixby Observatory, Cleethorpes

Weblinks 
Minor Planet Center (SAO) – List Of Observatory Codes (englisch)
Guide to Minor Body Astrometry (englisch)
List of MPC stations (englisch)
Google Maps Karte Europäischer Sternwarten

Astrometry – Obtaining an Observatory Code (englisch)

Beleg 

Sternwarten-Codes