Alan Friedman/ Comet 17P/Holmes/ 31 October 2007

halloween holmes

Comet 17/P Holmes update: 31 October 2007!! Click here for the real story,

24 October 2007/ A-P 10" Mak/Cassegrain and DMK41AF02 firewire webcam - a composite of two exposures was needed to record the stars and the comet.