Messier 42 The Great Nebula, Orion |
Click image for 1500x1000 view |
ASA N16 f3.6 AP 3600GTO "El Capitan" SBIG STL-11000M SBIG STL-Internal |
March 2011. Cave Creek Canyon Observatory, Arizona Sky Village |
Equipment: Telescope: Mount: Camera: Guider: |
Filters: - Luminance (Astrodon) 45x5 mins, 25x1 mins, 24x15secs = 256 mins - Red (Astrodon) 24x5 mins, 15x1 mins, 15x 15 secs = 139 mins - Green (Astrodon) 24x5 mins, 15x1 mins, 15x 15 secs = 139 mins - Blue (Astrodon) 24x5 mins, 15x1 mins, 15x 15 secs = 139 mins Total Exposure Time = 11h 12m |
Details: Data Imaged remotely over 9 nights (Feb 6, 7, 21, 22, 23, 24, 25, 28, & Mar 1, 2011). Pprobably the most imaged object in the heavens, but amazingly my first ever shot !!. |
© 2011, David A. Churchill |