Start of M51 project, first 1.5 hours of Luminance, captured July 28, 2011. 18 5-minute subs, median-combined with CCDStack. QSI583WSG on AT8RC on G11, autoguided with Lodestar.
Earwig Haven Observatory
Amateur Astronomical Observatory in Ottawa
Start of M51 project, first 1.5 hours of Luminance, captured July 28, 2011. 18 5-minute subs, median-combined with CCDStack. QSI583WSG on AT8RC on G11, autoguided with Lodestar.