C/2007 T5 Gibbs 2009 April 25 00:28 UT, 120 Min (24 x 5 min.), 12"SCT f/6.532, CCD ST10XME clear-filter Bernhard Häusler C/2007 T5 Gibbs 2009 April 25 00:28 UT, 120 Min (24 x 5 min.), 12"SCT f/6.532, CCD ST10XME clear-filter Bernhard Häusler