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NGC 5643 螺旋星系

2024-12-14 from 豺狼座

NASA 公布一张哈勃太空望远镜拍摄的豺狼座「NGC 5643」螺旋星系照片。这个星系距离地球约4000万光年,拥有一个明亮的核心和清晰旋臂结构而被归类为「宏观螺旋星系」。欧空局 XMM-Newton 天文望远镜观测数据显示该星系外围存在一个质量相当于30个太阳的小型黑洞「NGC 5643 X-1」,正在吞噬周围的气体并释放出高能X光射线。摄影师:NASA

#宇宙太空



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NGC 5643 螺旋星系

2024-12-14 from 豺狼座

NASA 公布一张哈勃太空望远镜拍摄的豺狼座「NGC 5643」螺旋星系照片。这个星系距离地球约4000万光年,拥有一个明亮的核心和清晰旋臂结构而被归类为「宏观螺旋星系」。欧空局 XMM-Newton 天文望远镜观测数据显示该星系外围存在一个质量相当于30个太阳的小型黑洞「NGC 5643 X-1」,正在吞噬周围的气体并释放出高能X光射线。摄影师:NASA

#宇宙太空

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