Messier 81 and 82
Discovered by the German astronomer Johann Elert Bode in 1774, M81 is one of the brightest galaxies in...
Discovered by the German astronomer Johann Elert Bode in 1774, M81 is one of the brightest galaxies in...
The Soul Nebula (Westerhout 5) is an emission nebula located in the constellation Cassiopeia. It forms a...
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