M81 and M82 in Ursa Major
Imaged with:
Takahashi BRC-250
Mountain Instruments MI-250
StarLight Xpress SXV-M25C
Image acquired 25 November 2006
Total exposure of 160 minutes, consisting of thirty-two 5 minute subframes.
Acquired in Maxim DL, processed with Maxim (calibration and color conversion, stacking, DDP), PixInsight (DBE, Histogram), and PhotoShop CS2.