天琴座θ,又名BD+37 3398,HD 180809、SAO 68065、HR 7314,是天琴座的一颗恒星[1][2],视星等为4.36,位于银经69.9,银纬11.86,其B1900.0坐标为赤经19h 12m 53.8s,赤纬+37° 11.86′ 20″。
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