Open cluster in Auriga.Messier 37 is a bright open cluster that is a very impressive sight in a telescope with a wide field eyepiece. It is a densely packed group of several hundred stars, many more than the nearby Messier 36.
Image details:20 images, each 60 seconds at ISO 1600,
taken with a Canon 400D camera through a Meade
12” telescope at f/5.4.Image processing with ImagesPlus and
Photoshop.