26-01-2015 17:02 via scitechdaily.com

Hubble Image of the Week: The Polar Ring of Arp 230

This newly released Hubble image shows Arp 230, which also known as IC 51. Arp 230 is a galaxy of an uncommon or peculiar shape, and is therefore part of the Atlas of Peculiar Galaxies produced by Halton Arp. Its irregular shape is thought to be the result of a violent collision with another galaxy […]
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