Minkowski 2-51 (Mi2-51, PN G103.2+00.6, PK 103+00 1 and others) is a planetary nebula located approximately 6,330 light-years away in Cepheus.
Luminance – 24x300s – binned 1x1 – 120 minutes
RGB – 8x180s – 24 minutes each – binned 2x2
182 minutes total exposure – 3 hours 2 minutes
Imaged October 18th and 19th, 2022 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.com/photos/dcrowson/52444727739/sizes/l/