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Comet Lulin
Object
Type Comet
Constellation
Distance
More Info SpaceWeather.com
Image
Date 27-Feb-2009 (Winter)
Place Little Blair Valley, Anza-Borrego Desert, CA
Exposure Data RGB 20:20:20 mins @ -20C
R 4x5, G 4x5, B 4x5 (bin 1x1)
Notes Combination of two sets of images. One guided on the comet and one guided on the backgroupd stars.
Equipment
Optics Takahashi FSQ-106N Refractor
Focal Length 530mm @f/5
Mount Astro-Physics 900GTO
Camera SBIG ST-2000XM
Focuser Robo-Focus
Filters CFW10A, Astrodon RGB
Software Maxim DL, CCDStack, Photoshop

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