At top center is NGC 7319 and the compact galaxygroup known as Stephan's Quintet.
在中间上部是NGC 7319和被称为斯蒂芬五重星系的致密星系群。
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The first identified compact galaxygroup, Stephan's Quintet is featured in this stunning image from the newly upgraded Hubble Space Telescope.
作为首个被确定为紧密星系团的斯蒂芬五重奏，出现在这张由新升级的哈勃太空望远镜拍摄的绚丽影像中。
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Seen nearly edge-on, NGC 253 is only 13 million light-years away, the largest member of the Sculptor Group of galaxies, neighbor to our own local galaxygroup.
在靠近天穹边缘出现的 NGC 253 距离我们只有 1300 万光年之遥，它是玉夫星系团的最大的成员，和我们所在的星系团相邻。