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Pinwheel Galaxy
M101
Object
Type Spiral Galaxy
Constellation Ursa Major
Distance 27,000,000 ly
More Info
Image
Date 19 Aug 2006 (Summer)
Place Little Blair Valley, Anza-Borrego Desert, CA
Exposure Data LRGB 30:15:15:24 mins @ -10C
Lum 6x5 (bin 1x1), R 3x5, G 3x5, B 3x8 (bin 2x2)
Notes
Equipment
Optics Takahashi FSQ-106N Refractor
Focal Length 530mm @f/5
Mount Celestron CGE
Camera SBIG ST-2000XM
Focuser Robo-Focus
Filters CFW10A, Astrodon LRGB
Software MaxIm DL, RegiStar, Photoshop

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