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Eagle Nebula
M16
Object
Type Diffuse Nebula
Constellation Serpens
Distance 7,000 ly
More Info
Image
Date 11 Sep 2004 (Summer)
Place Little Blair Valley, Anza-Borrego Desert, CA
Exposure Data HaRGB 30:15:10:10 mins @ -10C
Ha 6x5 (bin 1x1), R 2x5, G 3x5, B 3x5 (bin 2x2)
Notes
Equipment
Optics Celestron C11 Carbon Fiber SCT w/XLT
Focal Length 1764mm @f/6.3
Mount Celestron CGE
Camera SBIG ST-2000XM
Focuser Optec TCF-S
Filters CFW8A, SBIG LRGB, Astronomik 13nm Ha
Software CCDSoft 5, Photoshop cs