NGC2403

I've shot 2-3 targets per night for last few clear nights. Everything has worked just perfectly so I've been able to sit down and relax...

One of these targets was spiral galaxy ngc2403 in constellation Camelopardalis. It is an outlying member of the M81 and is approximately 8 million light-years distant with the size of 21.9*12.3 arcmin and magnitude of 8.9.
This image has total exposure of 6h 5min (L=13*1200sec, R=7*300sec, B=8*300sec and G=8*300sec). Luminance binned 1*1 and colors 2*2.