🌐EnglishEnglishDeutschEspañolFrançaisNederlandsالعربية中文日本語EntityQ1050214· pop 9· linked from 48 articlesCatalina StationAlso known as Steward Observatory Catalina Station, CS, mtbigelow, 693 CAastronomical observatory on Mount Bigelow in Arizona, U.S.On the mapAvailable in 9 languagesEspañolFrançaisDeutsch日本語العربيةEgyptian ArabicEsperantoUrduvia Wikidata sitelinks · CC0ConnectionsUniversity of ArizonaEntityastronomyEntityCategories1963 establishments in ArizonaAstronomical observatories in ArizonaBuildings and structures in Pima County, ArizonaCatalina Sky SurveyDiscoveries by the Catalina StationSanta Catalina MountainsUniversity of Arizona