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来自维基百科,自由的百科全书
仙女座55,又名BD+40 394,HD 11428、SAO 37587、HR 543,是仙女座的一顆恆星[1][2],視星等為5.4,位於銀經135.4,銀緯-20.64,其B1900.0坐標為赤經1h 47m 17.3s,赤緯+40° -20.64′ 11″。
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.