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来自维基百科,自由的百科全书
HD 58766,又名CD-31 4506,SAO 197986、HR 2847,是一颗恒星[1][2],视星等为6.31,位于银经244.96,银纬-7.3,其B1900.0坐标为赤经7h 21m 52.6s,赤纬-31° -7.3′ 23″。
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