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来自维基百科,自由的百科全书
HD 58286,又名CD-31 4454,SAO 197938、HR 2823,是一颗恒星[1][2],视星等为5.39,位于银经245.16,银纬-7.93,其B1900.0坐标为赤经7h 19m 43.2s,赤纬-32° -7.93′ 29″。
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