Nakano Note (Nakano wa Kangaeru noda) NK 4707 A/2022 B3
The following improved orbital elements, by S. Nakano, are from 39 observations 2022 Jan. 31 to May 10. Perturbations by Mercury to Neptune and three minor planets, Ceres, Pallas and Vesta, were taken into account. The mean residual is +/- 0.32 arc second. Epoch = 2022 Jan. 21.0 TT T = 2022 Jan. 17.65982 +/- 0.00936 (m.e.) TT Peri. = 150.69900 +/- 0.00198 Node = 286.18438 +/- 0.00019 (2000.0) Inc. = 132.06007 +/- 0.00022 q = 3.6984438 +/- 0.0000173 AU e = 0.9963388 +/- 0.0000737 1/a = +0.0009899 +/- 0.0000199 1/AU origin = +0.001744 (Q= 7) future = +0.001581 The following residuals in seconds of arc are from the above orbital elements: Date Code Residual(") Date Code Residual(") Date Code Residual(") 2022/ 220201 V06 0.0 0.2- 220211 695 0.3- 0.6- 220131 V00 0.1- 0.2+ 220201 V06 0.1+ 0.2- 220211 695 0.2+ 0.1+ 220131 V00 0.1+ 0.1+ 220205 291 0.2+ 0.2- 220220 291 0.2+ 0.4- 220131 V00 0.1+ 0.2+ 220205 291 0.7+ 0.4- 220220 291 0.3+ 0.0 220131 V00 0.2+ 0.2+ 220208 F52 0.0 0.3- 220220 291 0.5- 0.4+ 220131 V06 0.1- 0.1+ 220208 F52 0.2- 0.2- 220226 H06 0.8- 0.7+ 220131 V06 0.6- 0.5+ 220208 F52 0.4+ 0.5- 220226 H06 0.9- 0.5+ 220131 V06 0.1- 0.2- 220209 695 0.0 0.1- 220227 867 0.4- 0.6- 220131 V06 0.0 0.2+ 220209 695 0.0 0.2- 220227 867 0.2- 0.4+ 220131 V06 0.2+ 0.1+ 220209 695 0.0 0.2+ 220227 867 0.6+ 1.0+ 220131 V06 0.1- 0.3- 220209 291 0.2+ 0.1+ 220402 568 0.1+ 0.1- 220131 V06 0.6- 0.3- 220209 291 0.2+ 0.2+ 220510 568 0.0 0.0 220201 V06 0.3- 0.2- 220209 291 0.3+ 0.3+ 220201 V06 0.3+ 0.3+ 220211 695 0.0 0.0 ( ) -------- Rejected Obs.
Associate of the CBAT Syuichi Nakano 2022 May 23