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来自维基百科,自由的百科全书
HD 56405,又名BD-15 1734,SAO 152641、HR 2758,是一颗恒星[1][2],视星等为5.46,位于银经229.59,银纬-1.71,其B1900.0坐标为赤经7h 11m 42.7s,赤纬-15° -1.71′ 31″。
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