Messier 4
Messier 4
Globular cluster in Sco - M4 (NGC 6121)

Image Details
Scope GSO 200/800mm Newton
TeleVue Paracorr Coma Corrector
Camera Canon 40Da
Mount Modified Eq-6 with Boxdörfer MTS-3 SDI
Guiding 102/1300mm Maksutov with ALccd5 and Guidemaster
Exposure 40min (20 x 2min)
Date 10. May 2008
Location Waldbüttelbrunn / Würzburg (Germany)

Image Processing DeepSkyStacker, Fitsworks, CCDSharp, REGIM, Photoshop CS2
Complete field of view

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