August 22, 2011A17:33:00 UT Orbital elements: C/2011 Q1 (PANSTARRS) T 2012 Nov. 19.1080 TT Sato q 5.301013 (2000.0) P Q Peri. 187.0671 +0.8492529 -0.0807313 Node 148.5102 -0.4222259 +0.4895083 e 1.0 Incl. 87.3262 -0.3170092 -0.8682535 From 23 observations 2011 Aug. 20-22, mean residual 0".41. Residuals in seconds of arc 110820 F51 0.2- 0.1+ 110821 D35 0.2+ 0.1- 110822 H21 0.4- 0.4- 110820 F51 0.2- 0.0 110821 D35 0.2+ 0.0 110822 H21 0.2- 0.2- 110820 F51 0.0 0.2- 110821 D35 0.2+ 0.6+ 110822 H21 0.3- 0.3- 110820 F51 0.1- 0.1- 110821 D35 (1.3+ 2.3+) 110822 F65 0.2- 0.2+ 110821 D35 0.4+ 0.0 110821 D35 0.4+ 0.9+ 110822 F65 0.3+ 0.1+ 110821 D35 0.2+ 0.2+ 110821 204 1.4- 1.2- 110822 F65 0.0 0.5+ 110821 D35 0.4+ 0.0 110821 204 0.5+ 0.2+ 110822 F65 0.2+ 0.3+ 110821 D35 0.2+ 0.1+ 110822 H21 0.5- 0.9- 110822 F65 0.1+ 0.2+ --