11-05-2015 16:56 via scitechdaily.com

Hubble Views Elliptical Galaxy NGC 3923

This Hubble image of the week shows elliptical galaxy NGC 3923, which is located over 90 million light-years away in the constellation of Hydra. NGC 3923 is an example of a shell galaxy where the stars in its halo are arranged in layers. Finding concentric shells of stars enclosing a galaxy is quite common and […]
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