M57
Image Linkhttps://www.ocastronomers.org/wp-content/uploads/2018/12/messier57.jpg
Photographer Vittal N Badithe
Optics Used Nexstar 11 GPS
Camera Used ST-237 CFW5C
Settings / Equipment Hyperstar 11 + SBIG ST-237
Location Irvine, 07/21/2009 10:20 pm
Date / Time November 27, 2012 12:00 am
Copyright
Additional Information 11x 50sec(L), 11x60sec(RGB)