M 13
by Bob on Jun.03, 2011, under Messier Objects
Type: Globular Cluster
A.k.a.: NGC 6205
Constellation: Hercules
Distance From Earth: 25,100 light years
Camera: Atik 314L color
Exposure: 26x30s light frames, 0 dark frames, 0 flats.
Filters: Hutech IDAS LPS-P2
Telescope: C9.25 EdgeHD