NGC7822-HaLRGB

Sky conditions at the Oregon Star Party were not as good as usual at that location, but still much better than at home, so I captured LRGB data to add to the previously captured H-a. I had to crop this a bit because I didn't get the rotation quite right. It's an interesting image, but I think you can actually see more detail in the H-a image alone. There doesn't appear to be much there other than hydrogen.

AT111EDT at f/5.6
QSI 583
AP Mach1
Approx. 2 hrs H-a & 1 hr each LRGB