M1 - The Crab Nebula
Date: 12/21/03
Location: Scottsdale, AZ
Optics: Takahashi CN-212@ f9.9
Mount: AP900GTO
Camera: Starlight Xpress SXV-H9 - Unguided (used pulseguide)
Exposure:HaLRGB: Ha:22x80sec, L:11x60sec, R:10x80sec, G:7x80sec, B:10x80sec
- 63 Minutes total, 2x binned
Note: Aligned and RGB Combined in MaximDL. Processed and luminance layering in Photoshop CS.