This is a combination of 30 luminance images, each of 60 seconds and binned 1x1 along with 20 images each of 60 seconds in each of R, G, and B and 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.
The images were unguided