October 18, 2016A19:05:47 UT Orbital elements: C/2016 T3 (PANSTARRS) = P10xoN8 Epoch 2017 Sept. 4.0 TT = JDT 2458000.5 T 2017 Sept. 9.05667 TT Sato q 2.6827547 (2000.0) P Q n 0.00183340 Peri. 193.85421 -0.25555223 -0.88721916 a 66.1145808 Node 272.04424 +0.91959773 -0.10045104 e 0.9594226 Incl. 22.60325 +0.29838409 -0.45027964 P 537.58 From 31 observations 2016 Oct. 10-18, mean residual 0".40. Epoch 2016 Oct. 19.0 TT = JDT 2457680.5 T 2017 Sept. 9.02076 TT Sato q 2.6828017 (2000.0) P Q n 0.00180988 Peri. 193.84286 -0.25547257 -0.88726262 a 66.6861496 Node 272.04969 +0.91959079 -0.10036469 e 0.9597697 Incl. 22.60039 +0.29847371 -0.45021325 P 544.57 Residuals in seconds of arc 161010 F51 0.1- 0.2+ 161012 926 0.5- 0.0 161015 104 0.1+ 0.7+ 161010 F51 0.2+ 0.1+ 161012 926 0.0 0.3+ 161015 104 0.3+ 0.3- 161010 F51 0.1+ 0.2+ 161012 926 0.5- 0.5+ 161015 104 0.5+ 0.5- 161011 568 0.4+ 0.0 161012 H06 0.1- 0.6+ 161016 204 0.5+ 0.1+ 161011 568 0.5+ 0.0 161012 H06 0.4- 0.5+ 161016 204 0.4+ 0.1- 161011 568 0.4+ 0.0 161013 926 0.3+ 0.2- 161016 204 0.6+ 0.3- 161012 I89 0.4- 0.7- 161013 926 0.2+ 0.1+ 161018 926 0.1- 0.2- 161012 I89 0.6- 0.8- 161013 926 0.2+ 0.3+ 161018 926 0.1- 0.2- 161012 I89 0.7- 1.0- 161015 G40 0.4- 0.2+ 161018 926 0.3- 0.3+ 161012 G40 0.2+ 0.1- 161015 G40 0.5- 0.0 161012 G40 0.6+ 0.3- 161015 G40 0.9- 0.4+ October 16, 2016A13:31:42 UT Orbital elements: P10xoN8 T 2017 Sept. 13.94310 TT Sato q 2.7643416 (2000.0) P Q n 0.00586338 Peri. 191.87059 -0.23606677 -0.89375720 a 30.4581853 Node 272.70370 +0.91987679 -0.07902602 e 0.9092414 Incl. 22.44715 +0.31320788 -0.44153477 P 168.10 From 28 observations 2016 Oct. 10-16, mean residual 0".40. October 15, 2016A23:48:13 UT Orbital elements: P10xoN8 T 2017 Sept. 8.19219 TT Sato q 2.6232195 (2000.0) P Q Peri. 195.69133 -0.27494226 -0.88018777 Node 271.52682 +0.91851562 -0.12154090 e 1.0 Incl. 22.76905 +0.28414047 -0.45879985 From 25 observations 2016 Oct. 10-15, mean residual 0".42. --