0bject |
M53 & NGC5053 Globular
Clusters in Coma Berenices |
Date |
April 8-9, 2010 |
Exposure |
RGB 50:50:50 (Blue used
for Luminance at 50%) |
Camera |
STL11000M with
Astronomk filters |
Telescope/Mount |
ASA 10N f/3.6 on
AP900GTO CPO3 |
Guiding |
External guide head
with 50mm MiniBorg |
Processing |
MaximDL, Photoshop CS3,
FITS Liberator, GradientXterminator, AstroActions |
Comments |
Warm with moderate
seeing, some thin high clouds |