ObservatoriumObservatorium
Observatorium antariksaObservatorium antariksa
Observatorium AreciboObservatorium Arecibo
Observatorium MadrasObservatorium Madras
Observatorium BosschaObservatorium Bosscha
Observatorium YerkesObservatorium Yerkes
Observatorium UnionObservatorium Union
Observatorium LowellObservatorium Lowell
Observatorium KielderObservatorium Kielder
Observatorium LickObservatorium Lick
Observatorium BerlinObservatorium Berlin
Observatorium GeminiObservatorium Gemini
Observatorium PalomarObservatorium Palomar
Observatorium W. M. KeckObservatorium W. M. Keck
Observatorium AllahabadObservatorium Allahabad
Observatorium EinsteinObservatorium Einstein
Observatorium MaraghehObservatorium Maragheh
Observatorium VatikanObservatorium Vatikan
Observatorium KerajaanObservatorium Kerajaan
Observatorium CambridgeObservatorium Cambridge
Observatorium GriffithObservatorium Griffith
Observatorium sinar-X ChandraObservatorium sinar-X Chandra
Observatorium McDonaldObservatorium McDonald
Observatorium Reedy CreekObservatorium Reedy Creek
Observatorium Mauna KeaObservatorium Mauna Kea
Planetarium dan Observatorium JakartaPlanetarium dan Observatorium Jakarta
Observatorium SydneyObservatorium Sydney
Observatorium ShosanbetsuObservatorium Shosanbetsu
Observatorium ParanalObservatorium Paranal
Observatorium Angkasa KuiperObservatorium Angkasa Kuiper
Observatorium Roque de los MuchachosObservatorium Roque de los Muchachos
Observatorium Selatan EropaObservatorium Selatan Eropa
Observatorium Mount WilsonObservatorium Mount Wilson
Observatorium HaystackObservatorium Haystack
Observatorium Astrofisika ShamakhiObservatorium Astrofisika Shamakhi
Observatorium Astronomi KourovkaObservatorium Astronomi Kourovka
Observatorium Ametlla de MarObservatorium Ametlla de Mar
Observatorium KwasanObservatorium Kwasan
Observatorium Astronomi AndrushivkaObservatorium Astronomi Andrushivka
Observatorium Kuno BeijingObservatorium Kuno Beijing
Observatorium Astronomi GaochengObservatorium Astronomi Gaocheng
Observatorium La SillaObservatorium La Silla
Observatorium SimeizObservatorium Simeiz
Observatorium Taqiyuddin KonstantinopelObservatorium Taqiyuddin Konstantinopel
Observatorium LulinObservatorium Lulin
Observatorium WIYNObservatorium WIYN
Observatorium Nasional Kitt PeakObservatorium Nasional Kitt Peak
Observatorium LinguasferObservatorium Linguasfer
Observatorium gunung apiObservatorium gunung api
Observatorium Angkatan Laut Amerika SerikatObservatorium Angkatan Laut Amerika Serikat
Teleskop Luar Angkasa HubbleTeleskop Luar Angkasa Hubble
Pemantau Hak Asasi Manusia SuriahPemantau Hak Asasi Manusia Suriah