NGC 7293 - The Helix Nebula
(click for larger resolution image)
Date: 10/17/03
Location: Scottsdale, AZ
Optics:Takahashi Epsilon 160
Mount: AP900GTO
Camera: Starlight Xpress SXV-H9
Exposure:(HaR) (HaR)GB - Ha=20*120sec, R=12*120sec, G=10*120sec, B=10*120sec,
all unguided
Note: Hot pixel removed, Bias Subtracted, Aligned, Combined in MaximDL. Processed in Photoshop 7. No dark frames.