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来自维基百科,自由的百科全书
大熊座σ,又名BD+67 573,HD 77800、SAO 14769、HR 3609,是大熊座的一颗恒星[1][2],视星等为5.14,位于银经147.27,银纬38.03,其B1900.0坐标为赤经8h 59m 37s,赤纬+67° 38.03′ 30″。
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.