Messier 101 is a galaxy in Ursa Major. It is about 22 million light years from Earth. Image from last Saturday. 13 minutes L, 5 minutes each R, G and B. 0.2m f3.9 telescope.
Messier 101 is a galaxy in Ursa Major. It is about 22 million light years from Earth. Image from last Saturday. 13 minutes L, 5 minutes each R, G and B. 0.2m f3.9 telescope.
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