NGC 922是距离地球1亿5千万光年远的一个棒涡星系。环的结构和扭曲的螺旋臂是3亿3千万年前一个小星系将它当作宇宙射击的靶心,击中NGC 922的核心造成的结果[2]

Quick Facts NGC 922, 观测资料(J2000 历元) ...
NGC 922
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哈伯太空望远镜拍摄的NGC 922
观测资料(J2000 历元
发音/ngc 922/
赤经02h 25m 03.5s[1]
赤纬-24° 7′ 22″[1]
红移0.010270[1]
径向速度3063 Km/s[1]
距离1亿5000万光年[2]
视星等 (V)12.21[1]
特征
类型SBc:r[1]
其他名称
GSC 06433-00965, MCG-04-06-037, UGCA 30,

AM 0222-250, IRAS 02228-2500, PSCz Q02228-2500, [WDW2002] HIPASS J0224-24, DUGRS 478-001, IRAS F02228-2500, RR95 53a, ESO 478-28, ISG 10, SGC 022248-2500.9,

ESO-LV 478-0280, LEDA 9172, SINGG HIPASS J0224-24 S1
参见:星系星系列表
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