Deepsky - Pieter Vandevelde

M97 The Owl Nebula in Ursa Major

Scope: 10" f/3.8 Newtonian
Mount: em200
Guiding: Lodestar + oag9 with phd guiding
Camera: sbig st8300 @ -20°C
Filters: Baader 7nm h-alpha
Exposure: 2.5 hrs (10 x 900s)
Resolution: 1.17 arcsec/pixel

Date: April 2nd 2013