Fraser Gunn/Helix Nebula April 5, 2012/in User Gallery /by liyun Photographer:Fraser Gunn , Date: 28. Aug 2008, Australia Astro 40D, 4x 20 min with a Sky Watcher 120ED http://www.centralds.net/cam/wp-content/uploads/2012/04/Helix_s.jpg 518 778 liyun http://www.centralds.net/cam/wp-content/uploads/2020/02/c-logo5.png liyun2012-04-05 05:55:262012-04-05 05:55:26Fraser Gunn/Helix Nebula
