Sharpless 209 is an emission nebula located approximately 29,000 light-years away in Perseus.
Luminance – 24x600s – 240 minutes – binned 1x1
RGB – 8x300s – 40 minutes each – binned 2x2
360 minutes total exposure – 6 hours
Imaged January 3rd, 24th and 25th, 2019 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.
I also captured 20+ hours of Ha but it didn’t really add anything to the image.