A large spiral galaxy located in the constellation of Ursa Major, magnitude 9.24
Luminance+Red filtered images taken on 3 & 6 April 2010 (Lum) and 7 & 13 April 2010 (Red) from Newbury Park, California
Lum 160 minutes 1x binned, 10 minute sub-exposures
Red 120 minutes 1x binned, 10 minute sub-exposures