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来自维基百科,自由的百科全书
后髮座39,又名BD+21 2487,HD 113848、SAO 82650、HR 4946,是后髮座的一颗恒星[1][2],视星等为5.99,位于銀經333.39,銀緯83.13,其B1900.0坐标为赤經13h 1m 28.8s,赤緯+21° 83.13′ 24″。
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.