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Homeby Witness Moecki
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RE: This Huge Galaxy Has Tiny Galaxies Orbiting It, Like Planets Around a Star

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cheetah (77)in #galaxy • 7 years ago

Hi! I am a robot. I just upvoted you! I found similar content that readers might be interested in:
http://worldofscience.net/2018/02/02/this-huge-galaxy-has-tiny-galaxies-orbiting-it-like-planets-around-a-star/

7 years ago in #galaxy by cheetah (77)
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