天文台編號列表
100-199

100: Ähtäri, Finland
101: Kharkov, Ukraine (Astronomical Observatory of Kharkov National University, Астрономiчна обсерваторiя Харкiвського нацiонального унiверситету, a.k.a. ХАО, Харкiвська астрономiчна обсерваторiя)
102: Zvenigorod, Russia
103: Ljubljana, Slovenia
104: 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: Moscow, Russia
106: Črni Vrh Observatory, Slovenia (Observatorij Črni Vrh)
107: Cavezzo, Italy (Osservatorio Astronomico "Geminiamo Montanari")
108: Montelupo, Italy (Osservatorio di Montelupo)
109: Algiers-Kouba, Algeria
110: Rostov（俄语：）, Russia
111: Piazzano Observatory, Florence, Italy
112: Pleiade Observatory, Verona, Italy
113: Volkssternwarte Drebach, Schönbrunn, Germany
114: Engelhardt Observatory, Zelenchukskaya Station,  Russia (Kazan University Observatory (Обсерватория Казанского Университета); V. P. Engelhardt Astronomical Observatory (Астрономическая Обсерватория им. В. П. Энгельгардта))
115: Zelenchukskaya, Russia (Special Astrophysical Observatory (SAO); Специальная астрофизическая обсерватория (САО))
116: Giesing, Germany (München-Giesing)
117: Sendling, Munich, Germany
118: Astronomical and Geophysical Observatory, Modra, Slovakia (Astronomické observatórium Modra, Modra Observatory)
119: Abastuman, Georgia
120: Višnjan Observatory, Croatia (Zvjezdarnica Višnjan)
121: Kharkov University, Chuguevskaya Station, Ukraine
122: Pises Observatory, France (Observatoire des Pises)
123: 布拉堪天文台，布拉堪, 亞美尼亞
124: Castres, France (Observatoire de Castres)
125: Tbilisi, Georgia
126: Monte Viseggi, Italy (Osservatorio Astronomico di Monte Viseggi)
127: Bornheim, Germany
128: Saratov, Russia
129: Ordubad, Azerbaijan
130: 卢梅扎内（Lumezzane） (Osservatorio Astronomico "Serafino Zani", 卢梅扎内, 意大利)
131: Observatoire de l'Ardèche, France
132: Bédoin, France (Observatoire de Bédoin)
133: Les Tardieux, France
134: Groszschwabhausen
135: Kasan, Russia
136: Engelhardt Observatory, Kasan, Russia (Kazan University Observatory (Обсерватория Казанского Университета); V. P. Engelhardt Astronomical Observatory (Астрономическая Обсерватория им. В. П. Энгельгардта))
137: Givatayim Observatory, Israel
138: Village-Neuf, France
139: Antibes, France
140: Augerolles, France
141: Hottviller, France (Observatoire de Hottviller)
142: Sinsen, Germany
143: Gnosca, Switzerland (Osservatorio Astronomico di Gnosca)
144: Bray et Lu, France
145: 's-Gravenwezel, Belgium
146: Frignano, Italy
147: Osservatorio Astronomico "Galileo Galilei" di Suno, Italy
148: Guitalens, France (Observatoire de Guitalens)
149: Beine-Nauroy, France
150: Maisons Laffitte, France
151: Eschenberg Observatory, Winterthur, Switzerland (Sternwarte Eschenberg)
152: Moletai Astronomical Observatory, Lithuania (MAO; Molėtų astronomijos observatorija)
153: Stuttgart-Hoffeld, Germany
154: Cortina, Italy (Cortina d'Ampezzo, Associazione Astronomica Cortina: Osservatorio Astronomico del Col Drusciè "Helmut Ullrich")
155: Ole Romer Observatory, Aarhus
156: Catania Astrophysical Observatory, Sicily, Italy
157: Frasso Sabino （页面存档备份，存于） (Osservatorio Astronomico Virginio Cesarini - Frasso Sabino, Italy)
158: Promiod (Osservatorio Dalai Lama di Promiod, Italy)
159: Monte Agliale (Osservatorio Astronomico di Monte Agliale, Italy)
160: Castelmartini （页面存档备份，存于）, Italy
161: Cerrina Tololo Observatory, Italy
162: Potenza, Italy
163: Roeser Observatory, Luxembourg
164: St. Michel sur Meurthe, France
165: Piera Observatory, Barcelona, Spain (Observatori Astronomic de Piera)
166: Úpice, Czech Republic (Hvězdárna v Úpici)
167: Bülach Observatory, Switzerland
168: Kourovskaya, Russia
169: Airali Observatory, Italy
170: Observatorio de Begues, Spain
171: Flarestar Observatory, San Gwann, Malta
172: Onnens, Switzerland
173: St. Clotilde, Réunion, France (Observatoire Sainte-Clotilde)
174: Nyrölä Observatory, Jyväskylä, Finland (Nyrölän observatorio)
175: F.-X. Bagnoud Observatory, St-Luc, Switzerland (Bagnoud Observatory)
176: Observatorio Astronómico de Consell (Consell Observatory, Majorca, Spain)
177: Le Cres, France
178: Collonges, France
179: Monte Generoso, Switzerland
180: Mauguio, France
181: Observatoire des Makes, Saint-Louis, Réunion, France
182: St. Paul, Réunion, France
183: Starlab Observatory, Karachay-Cherkessia, Russia
184: Valmeca Observatory, Puimichel, France
185: Observatoire Astronomique Jurassien-Vicques, Switzerland
186: Kitab, Mt. Maydanak, Uzbekistan
187: Borowiec Astrogeodynamic Observatory, Borowiec, Poland
188: Majdanak, Uzbekistan
189: Geneva (before 1967), Switzerland
190: Gissar, Tajikistan
191: Dushanbe, Tajikistan
192: Tashkent, Uzbekistan
193: Sanglok, Tajikistan
194: Tivoli, Namibia
195: Untermenzing Observatory, Munich, Germany
196: Homburg-Erbach, Germany
197: Bastia, Italy
198: Wildberg (Observatorium Wildberg, Germany)
199: Buthiers (Observatoire de Buthiers, France)