Nakano Note (Nakano wa Kangaeru noda) NK 2563 C/2013 G8 (PANSTARRS)
The following improved orbital elements, by S. Nakano, are from 121 observations 2013 Apr. 14 to Aug. 31. Perturbations by Mercury to Neptune and three minor planets, Ceres, Pallas and Vesta, were taken into account. The mean residual is +/- 0.41 arc second. See an orbit in HICQ 2013. Epoch = 2013 Nov. 4.0 TT T = 2013 Nov. 14.97804 +/- 0.03513 (m.e.) TT Peri. = 80.16895 +/- 0.00452 Node = 241.02107 +/- 0.00043 (2000.0) Inc. = 27.61499 +/- 0.00012 q = 5.1411869 +/- 0.0000740 AU e = 0.9983250 +/- 0.0000170 1/a = +0.0003258 +/- 0.0000033 1/AU origin = +0.000036 (Q= 6) future = +0.000360 The following residuals in seconds of arc are from the above orbital elements: Date Code Residual(") Date Code Residual(") Date Code Residual(") 2013/ 130610 461 0.0 0.1+ 130728 561 0.1- 0.3- 130414 F51 0.1- 0.3- 130616 157 0.8- 1.0- 130728 561 0.1+ 0.7- 130414 F51 0.1+ 0.3+ 130616 157 0.5- 0.4- 130728 C36 (3.6- 3.8-) 130414 F51 0.3- 0.1- 130616 157 0.1- 0.9- 130728 C36 (1.7- 2.0-) 130414 F51 0.2+ 0.0 130629 H45 0.4+ 0.1+ 130728 C36 0.6- 0.5- 130416 493 0.1+ 0.0 130629 H45 0.3+ 0.1- 130728 C36 0.4+ 0.2+ 130416 493 0.1- 0.2- 130629 H45 0.2+ 0.3- 130801 A71 0.0 0.2- 130416 493 0.1+ 0.0 130629 H45 0.4+ 0.1- 130801 A71 0.1- 0.3+ 130416 493 0.0 0.2- 130629 H45 0.4+ 0.2- 130801 A71 0.1- 0.3- 130416 493 0.1+ 0.1+ 130629 H45 0.0 0.3+ 130801 A71 0.4+ 0.3+ 130416 711 0.0 0.5- 130629 H45 0.2- 0.3+ 130801 A71 0.3+ 0.6- 130416 711 0.0 0.5- 130629 H45 0.1- 0.1+ 130802 W96 0.7- 0.8- 130416 711 0.0 0.5- 130630 941 0.0 0.3+ 130802 W96 1.2- 0.6- 130416 568 0.0 0.1+ 130630 941 0.2+ 0.2+ 130803 C32 0.2+ 0.1+ 130416 568 0.2- 0.0 130630 941 0.3+ 0.1+ 130803 C32 0.2+ 0.3+ 130416 568 0.0 0.1- 130630 941 0.5+ 0.0 130803 C32 0.1+ 0.6+ 130416 568 0.0 0.0 130702 561 0.1- 0.1- 130803 C32 0.1- 0.9+ 130416 568 0.1- 0.0 130702 561 0.3+ 0.2- 130806 372 0.3+ 0.1- 130416 568 0.1- 0.0 130702 561 0.3+ 0.2- 130806 372 0.2+ 0.4+ 130416 568 0.0 0.0 130702 561 0.1+ 0.1- 130806 372 0.3+ 0.0 130416 568 0.1- 0.0 130703 204 0.0 0.1- 130809 585 0.5- 1.3+ 130416 568 0.0 0.0 130703 204 0.5+ 0.3- 130809 585 1.1- 0.0 130417 H06 0.2- 0.4+ 130705 H45 1.1- 0.4- 130809 585 0.9- 1.5+ 130417 H06 0.0 0.8+ 130705 H45 0.5- 0.1+ 130809 585 0.8- 0.9+ 130417 711 0.2+ 0.3+ 130705 H45 0.3- 0.1- 130809 585 0.4- 0.1+ 130417 711 0.1+ 0.3+ 130705 H45 0.1+ 0.1- 130809 585 1.3- 1.5+ 130417 711 0.0 0.3+ 130705 H45 0.3+ 0.3- 130809 585 1.1- 1.5+ 130419 568 0.0 0.0 130705 H45 0.3+ 0.3- 130809 585 0.2- 1.4+ 130419 568 0.1+ 0.0 130705 H45 0.4+ 0.4- 130812 561 0.2- 0.3- 130419 568 0.1+ 0.0 130705 H45 0.7+ 0.6- 130812 561 0.3- 0.6- 130421 H06 0.7+ 0.3+ 130705 H45 0.1+ 0.4- 130812 561 0.2- 0.8- 130421 H06 0.4+ 0.4+ 130708 C95 0.4- 0.5+ 130812 561 0.1+ 0.7- 130421 H06 0.2+ 0.7+ 130708 C95 0.0 0.0 130813 130 0.3+ 0.4- 130505 H06 0.3+ 0.4+ 130709 C95 0.2+ 0.0 130813 130 0.7+ 0.2+ 130505 H06 0.3+ 0.1+ 130709 C95 0.8- 0.1+ 130813 130 0.4+ 0.4+ 130505 H06 0.5+ 0.0 130725 561 0.6+ 0.1+ 130814 A32 0.5+ 0.8- 130515 215 0.6+ 0.0 130725 561 0.4+ 0.3- 130814 A32 0.1+ 0.5- 130515 215 0.4+ 0.0 130725 561 0.0 0.6- 130831 K20 1.3+ 0.3- 130515 215 0.4+ 0.1- 130725 561 0.5- 0.5+ 130831 K20 1.0+ 0.3- 130531 349 0.3+ 0.5+ 130725 561 0.2- 0.6- 130831 K20 0.9+ 0.1+ 130531 349 0.1- 1.0+ 130728 561 0.2+ 0.1+ 130609 461 0.0 0.4+ 130728 561 0.3- 0.6- ( ) -------- Rejected Obs.
Associate of the CBAT Syuichi Nakano 2013 Sept. 19