M81
13.3.2003 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 60 seconds each
5 images of 120 seconds each
2 images of 300 seconds each
STAR2000 autoguiding
No dark nor flat
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