NGC 7000 - North America Nebula
'Great Wall' part of North America Nebula in Cyg - NGC 7000

Image Details
Scope GSO 200/800mm Newton
TeleVue Paracorr Coma Corrector
Baader H-Alpha Filter 7nm
Camera Canon 40Da
Mount Losmandy G11
Guiding 80/900mm Refractor with ALccd5 and Guidemaster
Exposure 540min (29 x 10min IDAS LPS + 25 x 10min Hα)
Date 20. & 21. September, 03. October 2010
Location Waldbüttelbrunn / Würzburg (Germany)
Remark Composite of H-Alpha and RGB exposures   ⇒ H-Alpha Version

Image Processing DeepSkyStacker, Fitsworks, CCDSharp, REGIM, Photoshop CS2

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