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来自维基百科,自由的百科全书
大熊座τ,又名BD+64 723,HD 78362、SAO 14796、HR 3624,是大熊座的一颗恒星[1][2],视星等为4.67,位于銀經151.21,銀緯39.42,其B1900.0坐标为赤經9h 2m 40.6s,赤緯+63° 39.42′ 14″。
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.