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来自维基百科,自由的百科全书
半人馬座V817,又名CD-40 7128,HD 105521、SAO 223242、HR 4625,是半人馬座的一颗恒星[1][2],视星等为5.48,位于銀經294.39,銀緯20.93,其B1900.0坐标为赤經12h 3m 44.1s,赤緯-40° 20.93′ 29″。
Seamless Wikipedia browsing. On steroids.
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