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adam stuart | all galleries >> Galleries >> galaxies > Copy of ngc891059_StdDevMean32.jpg
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11-20-2008 adam stuart

Copy of ngc891059_StdDevMean32.jpg

miami, florida

Galaxy NGC 891 and surrounding galaxies

SXV-H9,2.75 arc-sec/pixel
Stellarvue Nighthawk at f/6 piggybacked on STV-guided LX200 at 1,575 mm (f/6.3). Astronomik clear IR-blocked filter and Lumicon DSF, 64 x 120 seconds, unbinned 1x1. Matching dome flats and flat-darks, and bias frames used. Sigma combined in Ray Gralak's pre-beta 11. 125% resampled. full exif

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