Comet Holmes is over twice the diameter of a full moon in this image with a 68 x 102 arc minute field of view.
Date Imaged :
October 31, 2007
C-14 at f4.4 with a Lumicon reducer
Atik 16HR, Astronomik filters
LRGB = 120:120:130:150 seconds
Stardust Observatory, Baguio, Philippines