HD 178911,又名BD+34 3439,SAO 67879、HR 7272,是一个天琴座的联星系统[1][2],伴星 HD 178911 B 的视星等为6.74,光谱类型 G1V,位于银经65.99,银纬11.69,其B1900.0坐标为赤经19h 5m 24.5s,赤纬+34° 11.69′ 3″。距离地球约160光年,并且年龄和金属量都稍高于太阳。
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行星系
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