M 15 v2
by Bob on Oct.16, 2011, under Messier Objects
A.k.a.: NGC 7078
Type: Globular cluster
Telescope: Robtics 130mm triplet apo @ F/6.9
Camera: Atik 314L
Exposure: 17x300s, 4 darks, no flats
Filters: Hutech IDAS LPS-P2
The first version was made 1 year ago, minus 10 days, with the DSLR.