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来自维基百科,自由的百科全书
天鹅座28,又名BD+36 3907,HD 191610、SAO 69518、HR 7708,是天鹅座的一颗恒星[1][2],视星等为4.93,位于银经73.91,银纬2.04,其B1900.0坐标为赤经20h 5m 42.7s,赤纬+36° 2.04′ 42″。
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