Date: 2007 December 25
At 02.16~22.46 GMT
information: telescope Celestron 11" Schmidt Cassegrain Focal lenght 2800 mm,focal ratio 10 ,camera ToUcam pro III mono +2xBarlow +60 mm filter wheel= f 37 ,30fps total 4000 frames stacks
Filter: astronomik RGB ,processing software: regitax & PS