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Sabahattin Bilsel | all galleries >> astrophotography >> deep sky > M101 Pinwheel Galaxy
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M101 Pinwheel Galaxy
11-APR-2010 Gölköy, Bodrum, Turkey

M101 Pinwheel Galaxy

M101 (NGC 5457), Spiral Galaxy in Ursa Major
and neighbours (clockwise from right): NGC5474, NGC5477, NGC5485, NGC5486, NGC5473 and NGC5422
Click for identification

distance: 27 mi ly
apparent size: 22 arcmin
apparent magnitude: 7.9
discovered by Pierre Méchain in 1781

14x120 sec, ISO 800, 7 darks, no flats, no guiding
first image @ 00:05 +2
Canon 350D (Hutech modified)
Borg 101ED
AP1200GTO

captured with ImagesPlus2.82, processed with ImagesPlus3.80, NeatImage, ACDSeePro3.0
cropped


other sizes: small medium large original
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