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NGC7822 Nebula
NGC7822
Object
Type Nebula
Constellation Cepheus
Distance
More Info
Image
Date 16 Jul 2006 (Summer)
Place Carlsbad, CA
Exposure Data SII:Ha:OIII 40:135:40 mins @ -10C
SII 4x10 (bin 2x2), Ha 9x15 (bin 1x1), OIII 4x10 (bin 2x2) as RGB
Notes Ha also used as the Luminance layer
Equipment
Optics Takahashi FSQ-106N Refractor
Focal Length 530mm @f/5
Mount Celestron CGE
Camera SBIG ST-2000XM
Focuser Robo-Focus
Filters CFW10A, Astrodon 6nm SII, Ha, OIII
Software Maxim DL, Photoshop

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