Hi, Jeremie, JV> Time of max: 13/ 8/2009 at 6: 4 Does that mean 13/ 8/2009 at 06:04 UT? If so, it is a large difference with my timing. Maybe we use different sets of orbital elements. The trail is really very old, so even slight differencies in elements could give high variability in results. Best regards, Mikhail