猎户座55,又名BD-07 1187,HD 39291、SAO 132591、HR 2031,是猎户座的一颗恒星[1][2],视星等为5.35,位于银经212.89,银纬-16.76,其B1900.0坐标为赤经5h 46m 32.3s,赤纬-7° -16.76′ 41″。
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