NGC 2507 (UGC 4172, PGC 22510 and others) is an odd, lenticular galaxy located approximately 213 million light-years away in Cancer.
Luminance – 24x600s – 240 minutes – binned 1x1
RGB – 8x300s – 40 minutes each – binned 2x2
360 minutes total exposure – 6 hours
Imaged February 25th and 26th and March 21st, 2020 from Dark Sky New Mexico at Rancho Hidalgo (Animas, New Mexico) with a SBIG STF-8300M on an Astro-Tech AT12RCT at f/8 2432mm.
LRGB - https://www.flickr.c...942838/sizes/l/
See the link above because the attached image has been down-sampled.