Nakano Note (Nakano wa Kangaeru noda) NK 2675 C/2012 LP26 (Palomar)
The following improved orbital elements, by S. Nakano, are from 67 observations 2012 May 23 to 2014 Mar. 9. 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. See the previous orbit in NK 2424 (= HICQ 2013). Epoch = 2015 Aug. 6.0 TT T = 2015 Aug. 16.60597 +/- 0.00760 (m.e.) TT Peri. = 145.15629 +/- 0.00079 Node = 153.98651 +/- 0.00030 (2000.0) Inc. = 25.37967 +/- 0.00002 q = 6.5361240 +/- 0.0000564 AU e = 0.9992377 +/- 0.0000224 1/a = +0.0001166 +/- 0.0000034 1/AU origin = +0.000026 (Q= 7) future = -0.000115 The following residuals in seconds of arc are from the above orbital elements: Date Code Residual(") Date Code Residual(") Date Code Residual(") 2012/ 130207 291 0.3+ 0.0 130519 G96 0.2- 0.0 120523 G96 0.4- 0.1- 130210 H06 1.0+ 1.7+ 130521 691 0.2- 0.3- 120523 G96 0.4- 0.4- 130210 H06 0.4+ 1.6+ 130521 691 0.3+ 0.3+ 120523 G96 0.0 0.2- 130210 H06 0.2+ 1.7+ 130521 691 0.0 0.0 120523 G96 0.0 0.2- 130223 C10 0.5- 0.4- 130604 691 0.2+ 0.3+ 120610 I41 0.0 0.1- 130223 C10 0.6+ 0.5- 130604 691 1.3- 0.4- 120610 I41 0.2+ 0.2+ 130408 118 1.0- 0.6- 130604 691 0.2- 0.4- 120612 I41 0.3+ 0.3- 130408 118 0.2+ 0.8- 130617 691 0.8- 0.1+ 120612 I41 0.1+ 0.2- 130411 D29 0.0 0.1+ 130617 691 0.2- 0.1+ 120614 I41 0.0 0.1- 130411 D29 0.8+ 0.7+ 130617 691 0.1- 0.0 120614 I41 0.1+ 0.3+ 130411 D29 1.3+ 0.1- 130731 215 0.2+ 0.2+ 120614 I41 0.4- 0.1- 130421 703 0.6+ 1.3- 130731 215 0.1+ 0.2- 120618 I41 0.1- 0.3- 130421 703 1.2- 1.1- 130731 215 0.1+ 0.5- 120618 I41 0.2+ 0.5+ 130421 703 0.4- 0.1+ 130801 461 0.7+ 0.4+ 120626 I41 0.1- 0.2- 130421 703 0.8- 0.2+ 130801 461 0.3+ 0.3+ 120626 I41 0.1+ 0.1- 130421 926 0.2- 0.4- 130801 461 0.3+ 0.5+ 120716 I41 0.5+ 0.1- 130421 926 0.0 1.3+ 130827 D95 0.6- 0.9- 120716 I41 0.7- 0.2- 130421 926 0.4+ 0.6+ 130827 D95 0.2+ 1.1+ 2013/ 130513 691 0.0 0.2+ 2014/ 130205 691 0.1+ 0.3+ 130513 691 0.5+ 0.1+ 140309 215 0.8- 0.3- 130205 691 0.3- 0.2- 130513 691 0.1+ 0.0 140309 215 0.3+ 0.0 130205 691 0.1- 0.3- 130519 G96 0.4- 0.4- 140309 215 0.5+ 0.3- 130207 291 0.9+ 0.1+ 130519 G96 0.2- 0.2- 130207 291 0.8+ 0.1+ 130519 G96 0.4- 0.1- ( ) -------- Rejected Obs.
Associate of the CBAT Syuichi Nakano 2014 Apr. 11