Messier 17 - Swan Nebula / Omega Nebula
Swan Nebula / Omega Nebula in Sgr - M17 (NGC 6618)

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 260min (11 x 10min + 15 x 10min Hα)
Date 21. & 22. August 2009
Location Waldbüttelbrunn / Würzburg (Germany)
Remark Composite of H-Alpha and RGB exposures   ⇒ H-Alpha Version

Image Processing DeepSkyStacker, Fitsworks, CCDSharp, REGIM, Photoshop CS2
Former Versions
Image Details
Scope GSO 200/800mm Newton
TeleVue Paracorr Coma Corrector
Astronomik Profi-UHC Filter
Camera Canon 40Da
Mount Modified Eq-6 with Boxdörfer MTS-3 SDI
Guiding 80/900mm Refractor with ALccd5 and Guidemaster
Exposure 105min (15 x 420sek)
Date 29. August 2008
Location Waldbüttelbrunn / Würzburg (Germany)


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