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来自维基百科,自由的百科全书
天鵝座4,又名BD+36 3557,HD 183056、SAO 68301、HR 7395,是天鵝座的一颗恒星[1][2],视星等为5.15,位于銀經69.11,銀緯9.31,其B1900.0坐标为赤經19h 22m 33s,赤緯+36° 9.31′ 2″。
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