2021 January 15, 22:30:11 UT Orbital elements: P/2021 A5 (PANSTARRS) Epoch 2020 Nov. 7.0 TT = JDT 2459160.5 T 2020 Nov. 12.41725 TT Sato q 2.6216509 (2000.0) P Q n 0.18502499 Peri. 61.35680 +0.84248916 -0.51377891 a 3.0501120 Node 328.73256 +0.31663947 +0.71555453 e 0.1404739 Incl. 18.18668 +0.43583421 +0.47330006 P 5.33 From 42 observations 2020 Dec. 16-2021 Jan. 15, mean residual 0".49. Epoch 2021 Jan. 26.0 TT = JDT 2459240.5 T 2020 Nov. 12.47733 TT Sato q 2.6216615 (2000.0) P Q n 0.18501035 Peri. 61.37217 +0.84235705 -0.51399467 a 3.0502729 Node 328.73187 +0.31682284 +0.71547562 e 0.1405158 Incl. 18.18661 +0.43595629 +0.47318508 P 5.33 Residuals in seconds of arc 201216 G96 0.4+ 0.3+ 210109 711 0.4- 0.9+ 210111 568 0.5- 0.4- 201216 G96 0.3- 0.3- 210109 711 0.8- 0.5+ 210111 587 0.0 0.3- 210106 F51 0.2- 0.2- 210109 711 0.1- 0.7+ 210111 587 0.0 0.5+ 210106 F51 0.3- 0.5- 210110 N51 0.7+ 0.1- 210112 H36 0.8+ 0.2- 210106 F51 0.4- 0.3- 210110 N51 0.7+ 0.1- 210112 H36 0.0 0.2+ 210107 807 0.3- 0.0 210110 N51 0.9+ 0.0 210112 H36 0.3+ 0.6+ 210107 807 0.5- 0.6- 210110 N51 0.7+ 0.0 210112 858 0.2+ 0.4+ 210107 807 0.4- 0.3- 210110 N51 0.7+ 0.1+ 210112 858 0.6- 0.2- 210107 691 0.1+ 0.1- 210110 N51 0.6+ 0.0 210112 691 0.2+ 0.9+ 210107 691 0.2- 0.2+ 210110 N51 0.7+ 0.0 210112 691 0.6+ 0.7+ 210107 691 0.3+ 0.6+ 210111 568 0.3- 0.4- 210115 568 0.5- 0.3- 210108 H06 1.8+ 0.1+ 210111 568 0.5- 0.3- 210115 568 0.6- 0.4- 210108 H06 (2.5+ 0.1+) 210111 568 0.4- 0.4- 210115 568 0.2- 0.3- 210108 G96 0.5- 0.2+ 210111 568 0.6- 0.4- 210108 G96 0.6- 0.3- 210111 568 0.5- 0.3- --