M107NGC 6171)是最暗的梅西耶球狀星團,距離地球20900光年星等+8.1,它在蛇夫座。它在1782年 被皮埃爾·梅香發現。

Quick Facts M107, 觀測數據(J2000 曆元) ...
M107
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Messier 107, from 2MASS
觀測數據(J2000 曆元)
分類X
赤經16h 32m 31.91s[1]
赤緯-13° 03′ 13.1″[1]
距離20900ly (6400 pc)
視星等 (V)+8.85[1]
視直徑(V)13′.0
物理性質
半徑39.5 [2]
其它名稱NGC 6171, GCl 44[1]
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