Imaging telescopes or lenses: Meade Triplet 102 f7
Imaging cameras: Atik 314L+
Mounts: Celestron CGEM
Guiding telescopes or lenses: Astro Professional 80ED
Resolution: 1201x910
Dates: April 13, 2012
Locations: Heimsternwarte
Frames: 60x240"
Integration: 4.0 hours
Avg. Moon age: 21.68 days
Avg. Moon phase: 54.92%
RA center: 12:57:07.443
DEC center: +21:39:57.400
Pixel scale: 1.90 arcsec/pixel
Orientation: -178.63 degrees
Field width: 37.90 arcminutes
Field height: 28.84 arcminutes