HD 108821,又名BD-22 3383,SAO 180850、HR 4759,是一颗恒星[1][2],视星等为5.63,位于銀經296.71,銀緯38.92,其B1900.0坐标为赤經12h 25m 3.3s,赤緯-23° 38.92′ 37″。
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