The composite image on the left is of the galaxy cluster Abell 85, located about 740 million light years from Earth.

左边的合成图像是描述星系群Abell 85的，它距离地球7亿4千万光年。

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A new look at Stephan's Quintet, a compact group of galaxies discovered about 130 years ago and located 280 million light years from Earth.

史蒂芬五重奏的新样子，这是一个大约130年前坐落在距离地球2亿8千万光年远的星系的组合。

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A new look at Stephan's Quintet, a compact group of galaxies discovered about 130 years ago and located 280 million light years from Earth. One galaxy is passing through a core of four other galaxies.

对130年前发现，距地球2.8亿光年的名为Stephan ' s Quintet的一组星系重新观察：其中一个星系正通过其他四个星系的核心部分。

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The first batch of these -- literally historic -- images shows us a tantalizing look at the Fornax cluster of galaxies, some 60 million light years from Earth.

ENGADGET: DECam: Gazing deep into the final frontier in search of dark energy

Astronomers using the Hubble Space Telescope have discovered a supernova in the distant galaxy NGC 5806, which is a relatively unremarkable galaxy located about 80 million light years from Earth.

FORBES: Hubble Telescope Finds A Distant Supernova

This supermassive black hole lies at the center of galaxy NGC 1277, which is about 220 million light years away from Earth.

FORBES: Astronomers Find One Of The Biggest Supermassive Black Holes Yet