September 28, 2013A12:23:40 UT Orbital elements: P/2013 R3 (Catalina-PANSTARRS) = P108vHk T 2013 Aug. 4.06938 TT Sato q 2.1971331 (2000.0) P Q n 0.18680618 Peri. 7.86404 +0.98616680 +0.16569015 a 3.0306926 Node 342.59653 -0.15291533 +0.89853635 e 0.2750393 Incl. 0.89470 -0.06396828 +0.40642243 P 5.28 From 42 observations 2013 Sept. 15-27, mean residual 0".47. Residuals in seconds of arc 130915 703 1.2- 1.8- 130922 H21 0.2- 0.5- 130926 Q62 0.3- 0.2+ 130915 703 0.9- 0.1- 130922 H21 0.3- 0.7- 130926 300 0.2+ 0.1+ 130915 703 1.0- 0.3+ 130924 K92 0.4+ 0.0 130926 300 0.4+ 0.0 130915 F51 0.3+ 0.1+ 130924 K92 0.5+ 0.0 130926 300 0.4+ 0.9- 130915 F51 0.3+ 0.1+ 130924 K92 0.6+ 0.0 130926 300 0.5+ 0.3+ 130915 F51 0.4+ 0.3+ 130924 W86 0.3+ 0.0 130926 300 0.2- 0.2- 130915 F51 0.3+ 0.3+ 130924 W86 0.2+ 0.2- 130926 300 0.4+ 0.5- 130916 I89 0.7+ 0.2+ 130924 703 0.8- 0.2+ 130927 367 0.0 0.3+ 130916 I89 0.7+ 0.8+ 130924 703 (2.3- 0.5-) 130927 367 0.3- 0.1+ 130916 I89 0.1+ 0.6+ 130924 703 1.6- 0.0 130927 367 0.1- 0.4+ 130917 W86 0.2+ 0.0 130924 703 (2.3- 0.8-) 130927 367 0.0 0.4+ 130917 W86 0.1- 0.1+ 130924 F51 0.4+ 0.0 130927 900 0.2- 0.4+ 130917 W86 0.3+ 0.1- 130926 Q62 0.3- 0.1+ 130927 900 0.3+ 0.1+ 130922 H21 0.2+ 0.2+ 130926 Q62 0.3- 0.1+ 130927 900 0.0 0.1- 130922 H21 0.1+ 0.7- 130926 Q62 0.4- 0.1+ September 27, 2013A15:16:36 UT Orbital elements: P108vHk T 2013 Aug. 1.54174 TT Sato q 2.1873381 (2000.0) P Q n 0.18678936 Peri. 6.98468 +0.98310396 +0.18298847 a 3.0308746 Node 342.46934 -0.16868471 +0.89575579 e 0.2783146 Incl. 0.88874 -0.07107796 +0.40513798 P 5.28 From 35 observations 2013 Sept. 15-26, mean residual 0".49. September 26, 2013A15:15:06 UT Orbital elements: P108vHk T 2013 Aug. 5.32863 TT Sato q 2.1996959 (2000.0) P Q n 0.18701142 Peri. 8.31023 +0.98747313 +0.15771813 a 3.0284748 Node 342.61320 -0.14565077 +0.89973576 e 0.2736621 Incl. 0.89559 -0.06068505 +0.40694048 P 5.27 From 22 observations 2013 Sept. 15-26, mean residual 0".49. --