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Witch Head Nebula
IC2118
Object
Type Reflection Nebula
Constellation Orion
Distance 1,000 ly
More Info
Image
Date 18 Nov 2017 (Fall)
Place Little Blair Valley, Anza-Borrego Desert, CA
Exposure Data LRGB 60:40:40:60 mins @ -25C
Lum 6x10, R 4x10, G 4x10, B 6x10 (bin 1x1)
Notes
Equipment
Optics Takahashi FSQ-106N Refractor
Focal Length 530mm @f/5
Mount Astro-Physics 900GTO
Camera FLI ML-6303E
Focuser Robo-Focus
Filters FLI CFW2-7, Astrodon Gen 2 LRGB
Software MaxIm DL, CCDStack, Photoshop