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Дата изменения: Unknown
Дата индексирования: Sun Apr 10 04:59:24 2016
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Поисковые слова: южная атлантическая аномалия
Amateur Telescope Makers of Boston

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Submitted by Paul Cicchetti on 10/17/2013 22:43:51

IC 1396

IC 1396, better know as the Elephant's Trunk. Taken with a Orion 100mm F6.   LGB (no red)and H filters as follows:
L - 25 images, G and B - 15 images each, all with a subframe of 180 seconds.  Halpha (Used Halpha in place of Red filter) - 20 images of subframe 360 seconds.  Processed/stacked with CCDStack. Combined  and stacked with PS CS5.

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