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来自维基百科,自由的百科全书
HD 18438,又名BD+78 103,SAO 4810、HR 881,是一颗仙王座的恒星[1][2],视星等为5.49,位于銀經129.08,銀緯18.19,其B1900.0坐标为赤經2h 52m 46.6s,赤緯+79° 18.19′ 25″。
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.