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NGC891 Edge-On Galaxy
NGC891
Object
Type Spiral Galaxy
Constellation Andromeda
Distance 10,000,000 ly
More Info
Image
Date 1-Nov-2013 (Fall)
Place Little Blair Valley, Anza-Borrego Desert, CA
Exposure Data LRGB 150:40:40:40 mins @ -20C
Lum 10x15, R 4x10, G 4x10, B 4x10 (bin 1x1)
Notes Full size crop
Equipment
Optics DSI RC10C Corrected RC Astrograph
Focal Length 1867mm @f/7.3
Mount Astro-Physics 900GTO
Camera QSI 683wsg-8
Focuser Built-in Secondary Focuser
Filters Astrodon Gen 2 LRGB
Software MaxIm DL, CCDStack, Photoshop

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