NGC 891
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Type Location r.a. dec. Size Magnitude Distance
Galaxy And 02h22.6 +42°21' 13.5' x 2.8' 10 30 Mly

NGC 891 (also known as Caldwell 23) is a beautiful edge-on spiral galaxy about 30 million light-years away in the constellation Andromeda.
 

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More from Wikipedia

Date Telescope Binning Exp Time (s) Special processing Notes
Oct 4, 2002 Centurion
18"
L 1:1
RGB 2:1
L 3x600
R,G,B 600
Virtual Pixel, LRGB, Max Entropy, DDP