Home > Astrophotos > My Astrophotos

M13 - 20060819 - H2O

M13 The great globular cluster in Hercules
(aka Keystone cluster since it is found in the "keystone" of Hercules)

Hidden Hill Obsevatory 8/19/06
8" Newtonian, f4.9
Orion Starshoot Deep Space Imager
15x15sec; Gain 63; Offset 120
Captured and Stacked with Nebulosity; Drizzle 0.8/1.1/3
Processed with Nebulosity, Photoshop, & Astronomy tools.

m005_20080426_rm.jpg m011_20060826_ver1.jpg m013_20060819_ver2.jpg m013_20080503_rm.jpg M015_20081025.jpg