This is a combination of 12 luminance images binned 1x1 each of 600 seconds and 12 images each of 120 seconds for each of Red, Green, and Blue binned 2x2. The images were taken with a Alta-U9 attached to an Meade LX200R 12" F/10 telescope. Each of the images was corrected with a dark frame and a flat field.
An SBIG ST-4K on a Megrez 110mm F/5.95 was used for guiding.