Star Clusters

Star Clusters

Star Clusters
M81, NGC 3031 54:8 (2008-003)
VI: Yerkes Observatory
Spiral galaxy, Messier 81 (M81, NGC 3031), in the constellation Ursa Major. Commonly known as Bode's Galaxy.
Star clusters | Spiral galaxies | Ursa Major (Constellation) | Stellar systems | Astronomical photography
Ritchey, George Willis, 1864-1945
Black-and-white negatives; 18.7 x 23.4 cm
Archival Photographic Files
University of Chicago Library, Special Collections Research Center

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