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Galaxy NGC 7331
56 of 118

Galaxy NGC 7331

March 31, 2003
Atlas Image mosaic, covering 13.0´ × 13.0´ on the sky, of the spiral galaxy NGC 7331 and its apparent neighbors. The recessional velocity of NGC 7331 is only 816 km/sec, while the velocities for the other galaxies in the 2MASS mosaic range from 6315 to 8800 km/sec for NGC 7335, 7336, 7337, and 7340 (in increasing eastward distance from NGC 7331). 2000 Apr 12-18


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