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Pinwheel Galaxy (M101)

CCD Atik 314L+

Schmidt-Cassegrain reflector 203 mm with focal reductor F/6.3 (focal : 1280mm)

EQ6 Goto autoguided

 

IR cut filter : 9x5min (45 min)

 

Processed with Iris

 

Location : Solemont (France)

Date : 27/08/09 - 22h03 to 23h32 UT

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Taken on August 28, 2009