M57 Ring Nebula and IC1296 galaxy Celestron C11 - f/10 ccd Sbig ST-10XME - AO7 Location: Aosta Valley, Italy - September 18, 2004 L - RGB 72 min. L=30 min binned 1x1 R=15 min binned 2x2 G=15 min binned 2x2 B=12 min binned 2x2
