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Sculptor Galaxy
NGC253
Object
Type Spiral Galaxy
Constellation Sculptor
Distance 10,000,000 ly
More Info
Image
Date 10-Oct-2010 (Fall)
Place Palomar Mountain, CA
Exposure Data LRGB 90:20:20:20 mins @ -20C
Lum 9x10 (bin 1x1), R 4x5, G 4x5, B 4x5 (bin 2x2)
Notes Using AP 0.67 Telecompressor
Equipment
Optics Celestron C11 Carbon Fiber SCT w/XLT
Focal Length 1930mm @f/6.9
Mount Astro-Physics 900GTO
Camera SBIG ST-10XME
Focuser Robo-Focus
Filters CFW10A, Astrodon Gen 2 LRGB
Software MaxIm DL, CCDStack, Photoshop

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