67P Churyumov–Gerasimenko
Comet 67 P Churyumov-Gerasimenko

Comet 67P   Crop 1.3X
 
0bject Comet 67P Churyumov–Gerasimenko
Date September 10, 2015
Exposure Luminace only  20 x 60 seconds (cropped)
Camera STL11000M with AstroDon Gen II filters (water-assisted cooling)
Telescope ASA 10N f/3.7 on AP900GTO CP3
Guiding Remote guide head with MiniBorg 50 mm
Processing MaximDL, Photoshop CS6, GradientXterminator
Comments Moderate seeingt, comet about 24 egrees altitude


Comet 67P Churyumov–Gerasimenko

67P Churyumov–Gerasimenko Crop 1.3X 

0bject Comet 67P Churyumov–Gerasimenko
Date August 16, 2012
Exposure Luminace only 17 x 120 seconds (cropped)
Camera STL11000M with AstroDon Gen II filters (water-assisted cooling)
Telescope ASA 10N f/3.7 on AP900GTO CP3
Guiding Remote guide head with MiniBorg 50 mm
Processing MaximDL, Photoshop CS6, GradientXterminator
Comments Morning twilight, comet about 25 degrees altitude