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Galaxy Group |
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| This galaxy group, named Hickson Compact Group (HCG) 87, is about 400 million light-years from Earth. The galaxies are interacting gravitationally, influencing one another’s structure and evolution. The image was taken by the Gemini South telescope at Cerro Pachón, Chile. | ||||||
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| Gemini Observatory, GMOS Team/NASA | ||||||
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| Appears in these articles: | ||||||
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| Galaxy | ||||||
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