NGC 1499 The California Nebula, Emission Nebula. Perseus |
AstroPhysics 305mm f3.8 Riccardi Honders Astrograph AP 3600GTO "El Capitan" FLI Microline 50100 / CFW10-7 Mini Borg 50 / SBIG STi |
October 2017. Cave Creek Canyon Observatory, Arizona Sky Village |
Equipment: Telescope: Mount: Camera: Guider: |
Filters: - Luminance (Astrodon) 48x10 mins = 480 mins - Red (Astrodon) 22x10 mins = 220 mins - Green (Astrodon) 24x10 mins = 240 mins - Blue (Astrodon) 24x10 mins = 240 mins Total Exposure Time = 19h 40m |
Details: Data Imaged remotely over 11 nights (Sep 15, 16, 17, 19, 20, 21, 22, 23, 30, Oct 1, & 14, 2017). |
© 2017, David A. Churchill |