NGC 890 (UGC 1823 and others) is an elliptical galaxy located approximately 183 million light-years away in Triangulum.
NGC 925 (UGC 1913 and others) is a barred spiral galaxy located approximately 30 million light-years away. It is a member of the NGC 1023 Group of galaxies.
Luminance – 18x600s – 180 minutes – binned 1x1
RGB – 8x300s – 40 minutes each – binned 2x2
300 minutes total exposure – 5 hours
Imaged from Dardenne Prairie, Missouri (a red zone) on October 23rd, 2016 with a SBIG ST-8300M on an Astro-Tech AT90DT at f/6.7 603mm.
LRGB - https://www.flickr.com/photos/dcrowson/30865463372/sizes/l