dev20191009_20191009_20190806 M57 stack v1

A process of M57, The Ring Nebula, from image data I took a few months ago. I think something happened with the tracking in one of the images so now I need to find which one and remove it from the image stack. (JPOD 282) #messier57 #ringnebula #planetarynebula #astrophotography #deepskyphotography

Done