Crop 1.3X Crop 1.3X
0bject | Sh2-72 & Sh2-71 and NGC 6749 in Aquila |
Date | June 28 - Aug 3, 2015 |
Exposure | HαRGB 450:60:60:50 (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 | Poor seeing over a month; acquired with CCD Commander |