April 19, 2017A17:25:39 UT Orbital elements: C/2017 F2 (PANSTARRS) Epoch 2017 July 26.0 TT = JDT 2457960.5 T 2017 July 24.46337 TT Sato q 7.0713502 (2000.0) P Q z +0.0099085 Peri. 125.05834 -0.82626695 -0.37148220 +/-0.0048952 Node 38.85834 -0.11883879 -0.61981852 e 0.9299338 Incl. 42.44502 +0.55059991 -0.69124957 From 24 observations 2017 Mar. 31-Apr. 6, mean residual 0".37. Epoch 2017 May 7.0 TT = JDT 2457880.5 T 2017 July 24.27480 TT Sato q 7.0713905 (2000.0) P Q z +0.0099102 Peri. 125.04385 -0.82617756 -0.37167431 +/-0.0048952 Node 38.85936 -0.11869070 -0.61985800 e 0.9299213 Incl. 42.44459 +0.55076597 -0.69111089 Residuals in seconds of arc 170331 F51 0.1- 0.1+ 170401 V37 0.2- 0.2- 170404 I52 0.1- 0.2- 170331 F51 0.3- 0.0 170401 V37 0.1- 0.2- 170404 F51 0.6+ 0.2+ 170331 F51 0.0 0.0 170403 926 0.9- 0.3+ 170404 F51 0.2+ 0.2- 170401 568 0.1+ 0.1+ 170403 926 0.5+ 0.1- 170404 F51 0.2+ 0.1+ 170401 568 0.1+ 0.1+ 170403 926 0.4+ 0.9+ 170405 I52 0.3+ 0.2+ 170401 568 0.2+ 0.1+ 170404 I52 0.8- 1.2- 170405 I52 0.6+ 0.1+ 170401 V37 0.2+ 0.2- 170404 I52 0.8- 0.0 170406 291 0.2- 0.0 170401 V37 0.4+ 0.1- 170404 I52 0.3- 0.2+ 170406 291 0.0 0.0 --