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来自维基百科,自由的百科全书
HD 49878,又名BD+77 266,SAO 6022、HR 2527,是一颗恒星[1][2],视星等为4.55,位于銀經137.55,銀緯26.86,其B1900.0坐标为赤經6h 45m 29.1s,赤緯+77° 26.86′ 18″。
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.