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M81

 

16.3.2003 around 21h30 local time

From my backyard (300 m of motorway... which are illuminated all night in Belgium, so heavy light pollution)

Celestron C9.25 F6.3 on GPDX
CCD MX916  Starlight Xpress, capture with AstroArt

Temperature 5 deg C

10 images of 300 seconds each


STAR2000 autoguiding
No dark

Synthetic flat