Nakano Note (Nakano wa Kangaeru noda) NK 3451 C/2016 T3 (PANSTARRS)
The following improved orbital elements, S. Nakano, are from 221 observations 2016 Oct. 10 to 2017 Sept. 17. Perturbations by Mercury to Neptune and three minor planets, Ceres, Pallas and Vesta, were taken into account. The mean residual is +/- 0.52 arc second. Residuals for recent observations were +10" for Right Ascension and -8" for declination from an orbit in NK 3341. Epoch = 2017 Sept. 4.0 TT T = 2017 Sept. 6.97675 +/- 0.00063 (m.e.) TT Peri. = 194.67651 +/- 0.00023 Node = 271.74918 +/- 0.00016 (2000.0) Inc. = 22.67605 +/- 0.00005 q = 2.6495037 +/- 0.0000042 AU e = 0.9813400 +/- 0.0000094 1/a = +0.0070428 +/- 0.0000035 1/AU a = 142.0 AU P = 1692 years origin = +0.006766 (Q= 8) future = +0.007512 The following residuals in seconds of arc are from the above orbital elements: Date Code Residual(") Date Code Residual(") Date Code Residual(") 2016/ 161121 850 0.1- 0.7- 170105 B96 0.6- 0.5+ 161010 F51 0.2+ 0.1+ 161121 850 0.2+ 0.4- 170105 B96 1.1+ 1.1- 161010 F51 0.4+ 0.0 161122 A71 0.3- 0.3+ 170108 I81 0.4+ 0.3- 161010 F51 0.4+ 0.0 161122 A71 0.5- 0.0 170108 I81 0.8+ 0.5+ 161011 568 0.4+ 0.0 161124 G96 0.2+ 0.7+ 170109 H45 0.1- 0.0 161011 568 0.4+ 0.0 161124 G96 0.5- 0.1- 170109 H45 0.0 0.3+ 161011 568 0.4+ 0.0 161124 G96 0.6- 0.0 170109 H45 0.1+ 0.1+ 161012 I89 0.5- 0.7- 161124 G96 0.6- 0.5- 170109 H45 0.3- 0.2+ 161012 I89 0.7- 0.8- 161125 I81 0.6- 0.4- 170117 I81 0.1+ 0.8- 161012 I89 0.8- 1.0- 161125 I81 0.5- 0.9- 170117 I81 0.7+ 0.0 161012 G40 0.1+ 0.2- 161125 I81 0.3- 0.1- 170117 I81 0.9+ 0.5+ 161012 G40 0.5+ 0.4- 161128 I81 0.2- 0.4- 170118 I81 (2.3+ 0.8+) 161012 926 0.6- 0.0 161128 I81 0.3- 0.1- 170118 I81 0.7+ 0.0 161012 926 0.1- 0.2+ 161128 I81 0.3- 0.0 170118 I81 (2.4+ 0.1-) 161012 926 0.6- 0.5+ 161128 372 0.4+ 1.3+ 170119 703 0.3+ 0.3+ 161012 H06 0.2- 0.5+ 161128 372 0.1+ 1.4+ 170119 703 0.1- 0.9+ 161012 H06 0.6- 0.4+ 161201 850 0.1- 0.1- 170119 703 0.0 0.8+ 161013 926 0.1+ 0.1- 161201 850 0.4- 0.2- 170119 703 0.2+ 0.7+ 161013 926 0.1- 0.1+ 161201 850 0.1- 0.4- 170119 B96 0.9- 1.1- 161013 926 0.1- 0.3+ 161201 B49 0.4- 0.5- 170119 B96 0.1+ 0.7- 161015 G40 0.7- 0.4+ 161201 B49 0.3- 0.1+ 170119 B96 0.7- 0.4- 161015 G40 0.8- 0.1+ 161201 B49 0.3- 0.0 170120 C23 0.9+ 0.3+ 161015 G40 1.2- 0.5+ 161202 K25 0.4- 0.3- 170120 C23 0.5+ 0.5+ 161015 104 0.2- 0.9+ 161202 K25 0.6- 0.4- 170120 C23 1.1- 1.2+ 161015 104 0.0 0.1- 161204 K25 0.7- 0.6- 170121 B96 0.1+ 0.4- 161015 104 0.3+ 0.3- 161204 K25 0.4- 0.2- 170121 B96 0.4- 1.3- 161016 204 0.2+ 0.3+ 161204 C23 0.7- 0.5- 170123 215 0.2+ 0.8+ 161016 204 0.1+ 0.1+ 161204 C23 0.5- 0.8- 170123 215 0.2+ 0.7+ 161016 204 0.3+ 0.1- 161204 C23 0.2- 0.2- 170123 215 0.2+ 0.8+ 161017 N55 0.5- 0.9- 161204 C23 0.4- 0.0 170127 H45 0.6- 0.1- 161017 N55 1.2- 0.8- 161204 B96 1.2+ 1.5+ 170127 H45 0.2- 0.2+ 161017 N55 (2.2- 1.8-) 161204 B96 1.0+ 0.8+ 170127 H45 0.9- 0.3+ 161017 N55 (2.1- 2.7-) 161204 B96 0.5+ 1.0+ 170127 H45 0.2+ 0.5+ 161018 926 0.2- 0.2+ 161204 B96 0.2+ 0.3+ 170127 H45 0.3- 0.8+ 161018 926 0.2- 0.1+ 161204 B96 0.3+ 0.8+ 170127 H45 0.1- 1.0+ 161018 926 0.4- 0.7+ 161204 B96 0.3+ 0.0 170129 I81 0.5+ 1.1+ 161020 215 0.4- 0.0 161204 B96 0.1- 0.0 170129 I81 0.5+ 0.5+ 161020 215 0.5- 0.0 161204 B96 0.0 0.7- 170129 I81 0.2+ 0.4+ 161020 215 0.6- 0.1- 161207 213 0.1- 0.0 170131 585 0.1- 0.4- 161022 G96 0.4- 0.3- 161207 213 0.1- 0.1- 170131 585 0.1- 0.5- 161022 G96 0.8- 0.1- 161207 213 0.3- 0.1- 170131 585 0.5+ 0.8- 161022 G96 0.7- 0.4- 161217 372 0.6- 0.3- 170131 585 0.0 1.0- 161022 G96 0.3- 0.1- 161217 372 0.9- 0.3+ 170131 585 0.5+ 1.3- 161024 372 0.9- 0.2- 161217 372 0.4- 0.1+ 170131 585 0.1- 0.6- 161024 372 0.8- 0.3- 161220 H45 0.1- 0.3- 170131 585 0.1+ 0.7- 161029 372 0.7- 0.3- 161220 H45 0.0 0.5- 170131 585 0.0 1.5- 161029 372 0.8- 0.1+ 161220 H45 0.3- 0.4- 170204 H45 0.6- 0.6- 161029 372 0.8- 0.3- 161224 213 0.3- 0.3+ 170204 H45 0.3+ 0.5- 161029 157 0.4- 0.6- 161224 213 0.2- 0.3+ 170204 H45 0.0 0.4- 161029 157 0.9- 0.7- 161225 349 0.2+ 0.8+ 170204 H45 0.1- 0.2- 161030 G45 0.1- 0.1- 161225 349 0.6+ 0.2+ 170204 J43 0.6- 0.3- 161030 G45 0.6- 0.2- 161226 C23 1.2+ 1.1+ 170204 J43 0.9- 0.3- 161030 G45 0.4- 0.5- 161226 C23 0.3+ 0.5+ 170204 J43 0.8- 0.2- 161030 G45 0.5- 0.7- 161227 I81 0.2+ 0.3+ 170213 C23 0.1+ 0.5- 161030 G45 0.2- 0.1- 161227 I81 0.7+ 0.2+ 170213 C23 0.1+ 0.0 161030 G45 0.1- 0.1- 161227 I81 0.7+ 0.1- 170215 Q11 0.6+ 0.4+ 161030 G45 0.5- 0.2- 161228 H45 0.0 0.1- 170215 Q11 0.2+ 0.0 161030 G45 0.1- 0.2+ 161228 H45 0.1- 0.4- 170220 H45 0.4- 1.2+ 161030 G45 0.2- 0.2- 161228 H45 0.6- 0.3- 170220 H45 0.1+ 0.6- 161030 G45 0.3- 0.0 161228 H45 1.0- 0.7- 170220 H45 0.6- 0.6- 161030 G45 0.7- 0.1+ 161229 349 0.8- 0.9+ 170221 Q11 0.5+ 0.5+ 161030 C47 0.3- 0.0 161229 349 0.3- 0.4+ 170221 Q11 0.2+ 0.4+ 161030 C47 0.1- 0.3- 161230 C23 0.3+ 0.3- 170228 Q11 0.1+ 0.4+ 161030 C47 0.2+ 0.1- 161230 C23 0.9+ 0.4+ 170228 Q11 0.3- 0.1+ 161030 C47 0.2- 0.1+ 161231 K61 0.3- 0.1- 170303 Q11 0.7+ 1.0+ 161030 C47 0.1+ 0.1- 161231 K61 0.2+ 0.8- 170303 Q11 0.4+ 0.5+ 161031 106 0.5- 0.0 2017/ 170315 U69 0.7- 0.0 161031 106 0.6- 0.4- 170101 349 0.1- 1.0+ 170315 U69 0.0 0.4- 161031 106 0.0 1.0+ 170101 349 0.2- 1.0+ 170328 Q11 0.3- 0.3- 161031 106 0.4+ 0.0 170101 I81 0.2- 0.2- 170328 Q11 0.1- 0.4- 161104 372 0.7+ 0.4- 170101 I81 0.3- 0.0 170906 G40 1.2- 0.6- 161104 372 0.1+ 0.6- 170101 I81 0.4+ 0.6+ 170906 G40 0.1- 0.1+ 161106 G96 0.6+ 0.7+ 170105 B96 1.1+ 0.8+ 170917 A77 1.2+ 0.1- 161106 G96 0.3+ 0.5+ 170105 B96 1.1+ 0.2+ 170917 A77 0.4- 0.3- 161106 G96 0.5- 0.0 170105 B96 1.1+ 0.4+ 170917 A77 0.1- 0.2- 161106 G96 0.1+ 0.9- 170105 B96 1.1+ 0.6+ ( ) -------- Rejected Obs.
Associate of the CBAT Syuichi Nakano 2017 Oct. 5