NGC 1499 California Nebula, Perseus |
Click image for 1500x1000 view |
AP 155EDF f7 AP 1200GTO SBIG STL-11000 SBIG STL-Remote |
November 2007. Cave Creek Canyon Observatory, Arizona Sky Village |
Equipment: Telescope: Mount: Camera: Guider: |
Filters: - H-Alpha (Astrodon) 21x20 mins = 420 mins - Red (Astrodon) 11x10 mins = 110 mins - Green (Astrodon) 11x10 mins = 110 mins - Blue (Astrodon) 10x10 mins = 100 mins Total Exposure Time = 12h 20m |
Details: H-alpha data Imaged remotely over 3 nights (Sept 27, 29 & Oct 4). RGB data on 2 nights (Dec 5 & 12) |
© 2007, David A. Churchill |