M 51
Image Linkhttps://ocastronomers.org/wp-content/uploads/2018/12/M51-56m.jpg
Photographer Bill Hall
Optics Used 6" f/4 newtonian at F/6.4 w/1.6x photo barlow
Camera Used ST-402ME
Settings / Equipment 56 min total exposure, 2 min subs
Location Yorba Linda, CA 3/17/09
Date / Time November 27, 2012 12:00 am
Copyright (C) 2009 Bill Hall
Additional Information