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Bill | all galleries >> astronomy >> astro_images >> Galaxies >> 2011 > M106 (RGB/QHY9)
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03/26/12

M106 (RGB/QHY9)

The Cottage Observatory

Target: M106 (RGB/QHY9)
Imaging Scope: Astro-Tech 8" Imaging Newtonian w/Baader Coma Corrector @ prime focus
Mount: Orion Atlas EQ-G (EQMOD)
Imager: QHY9M @ -40C below ambient w/Hutech IDAS filter
Guiding: 2 second guide exposures using a SSAG through a Stellarvue SV66ED
Software: acquisition - MaxIm DL 5, processing - Maxim DL 5, CCDSoft & Adobe Photoshop
Exposure Information: 1 x 10 minutes for each RGB channel. Darks and Flats applied.
Comments: Transparency was good. Very windy. Normally I wouldn't have tried to image
but I wanted to try out my new Moonlite focuser and new Hutech IDAS filter. Oblong stars are from wind gusts.

QHY9,Astro-Tech 8 Inch Imaging Newtonian

other sizes: small medium large original auto
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