C/2007 W1 Boattini

C/2007 W1 Boattini
2008 May 11 20.25 - 20.52 UT, CZJ-Sonnar f=300mm /5.6,average of 42 x 30 sec, unguided, ATIK16HR + IR-Cutting filter
© 2008 Thorsten Zilch