Combination of 20, 3 minute exposures
SBIG STL-1001E CCD. 20" f/6.8 Dall-Kirkham cassegrain telescope at prime focus.
Most commonly known as "The Mice, NGC 4676 and NGC 4676A are a pair of colliding galaxies in the Coma Galaxy Cluster. At 14th magnitude, they should be observable with a 16" telescope.