NGC2237

On the evening of the 2nd January 2017 I was able to image NGC 2237 (Rosette Nebula) and the open cluster NGC 2244 using my SkyWatcher Synscan Alt-Az mount and Canon 600D DSLR with the lens at a 300mm FL and f/5.6 and a Baader Semi-Apo filter. The image is a result of x97 thirty five second duration exposures at ISO 800 plus x50 flat and bias frames. No dark frames were employed in processing. The images were stacked in DSS and processed using StarTools.