... Submitted by Mario Motta M.D. on 08/22/2015 21:23:22 . Hercules supercluster . ... centered on NGC 6045, 5 seperate interacting galaxies, and well over 100 galaxies in one 17x17 arc minute frame, 500 million ...
... Submitted by Al Takeda on 09/20/2011 13:07:39 . Comet Garradd and M 15 . ... approach to the cluster. 3 images x 360-second subframes and 11 images x 5-second subframes, Total= 18 minutes 55 seconds ...
... M 51 Jun 17 2012 . Used St-8300 CCD camera with filter wheel for LRGB image. ... In L, 30 images, RGB 25 images; all were 2 min sub frame for toatl of 3.5 hours. ...
... Submitted by Mario Motta M.D. on 09/15/2015 22:46:20 . PN-G75.5+1.7 . the "soap Bubble" nebula in Ha . ... Submitted by Mario Motta M.D. on 09/15/2015 22:46:20 . PN-G75.5+1.7 . the "soap Bubble" nebula in Ha . ...
... Submitted by Mario Motta M.D. on 09/15/2015 22:47:29 . PN-G75.5+1.7 in color . the "soap bubble Nebula" in Ha, S2, O3 . ... Submitted by Mario Motta M.D. on 09/15/2015 22:47:29 . PN-G75.5+1.7 in color . the "soap bubble Nebula" in Ha, S2, O3 . ...
... This is a new popup window - close it when you are done . Submitted by Mario Motta M.D. on 03/13/2013 20:48:02 . M45 . ... M45 . First image with new 6.1 inch triplet F1.25 (used 2x barlow on this), so taken F 2.5 . ...
... Submitted by Mario Motta M.D. on 01/15/2007 23:21:24 . LBTO building . ... LBTO building . Largest telescope in the world, twin 8.4 meter mirriors (331 inches each, for a combined 12.5 meter scope . ...