HUBBLE ATLAS
Andromeda Galaxy (M31) - HST WFPC2 (Andromeda Galaxy , Messier 31 , NGC 224) — image from the Hubble Space Telescope

Galaxies

Andromeda Galaxy (M31) - HST WFPC2

September 20, 2005 · ESA/Hubble · Andromeda Galaxy , Messier 31 , NGC 224

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A Hubble WFPC2 image of the core of M31. Astronomers believe the two bright objects are a ring of red stars and a disk of blue stars.