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The Golden Prawn IC 4628 | by strongmanmike2002
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The Golden Prawn IC 4628

Orion Optics AG12 12" F3.8 Astrograph

FLI ProLine 16803 CCD & CFW-5-7 + Atlas Focuser

SII Ha OIII (RGB) = 60 60 60min (6 6 6min) bin 1X1 Astronomik filters

-30C chip temp, darks and flats (Astronomik Aurora Light Panel used for flats)

Focal length 1180mm

FOV approx 1.6deg X 1.6deg (cropped from full fame)

Image scale 1.57"/pix

Guide Camera: Starlightxpress SXVH9


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Taken on May 10, 2011