0bject | IC 426 and 423, vdB48 Reflection nebulae in Orion |
Date | December 27-30, 2011 |
Exposure | LRGB 70:95:80:75 (cropped) |
Camera | STL11000M with Astronomik filters |
Telescope | ASA 10N f/3.7 on AP900GTO CP3 |
Guiding | External guide head with 50mm MiniBorg |
Processing | MaximDL, Photoshop CS5, GradientXterminator, AstroActions |
Comments | Cold, moderate seeing; some frames lost due to clouds and bad gradients |