HD 46547,又名CD-31 3407,SAO 196919、HR 2397,是一颗恒星[1][2],视星等为5.69,位于银经240.46,银纬-17.68,其B1900.0坐标为赤经6h 28m 54.4s,赤纬-31° -17.68′ 22″。
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