Improve: 2020_US50 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 46/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.033994167 0.154E-09 0.394E-03 | e 0.289985623 0.55579E-05 2 0.859078278 0.268E-10 0.684E-04 | a 1.384863862 0.10739E-04 3 0.560663158 0.765E-11 0.195E-04 | i 10.152298908 0.13690E-03 4 -0.018746536 -0.859E-13 0.220E-06 | node 19.547151887 0.27694E-04 5 -0.003289592 0.191E-11 0.489E-05 | peri 108.242219531 0.91810E-04 6 -0.000816908 0.125E-11 0.320E-05 | M 340.691624743 0.12472E-01 | tp = 2025-12-22.926571 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 1.00 1.00 3 1.00 1.00 1.00 4 -1.00 -1.00 -1.00 1.00 5 1.00 1.00 1.00 -1.00 1.00 6 1.00 1.00 1.00 -1.00 1.00 1.00 Root mean squared error: 0.32033 Optical RMSE: 0.32033(ang-sec.) Number of loops/max_num in Least Squares on iter 1/10 Number of included/excluded equations on iter 0/0 Number of used/total equations 92/92 number time weight note2 RA/Delay DEC/Doppler r ro O-C_RA/Del O-C_DEC/Dop res_RA/Del in_RA res_DEC/Dop in_DEC Obs { 1 2020 10 23.54550 1.000 C 02 32 33.295 +25 52 13.31 1.294 0.310 -0.056058 -0.018863 -0.056059 -0.018863 F51 2 2020 10 23.55912 1.000 C 02 32 31.459 +25 52 36.91 1.294 0.310 -0.087140 0.069527 -0.087141 0.069527 F51 3 2020 10 23.57272 1.000 C 02 32 29.662 +25 53 00.43 1.294 0.310 0.115767 -0.146812 0.115767 -0.146812 F51 4 2021 03 20.32766 1.000 C 12 53 10.11 +40 26 56.8 1.073 0.101 0.111788 -0.555554 0.111788 -0.555553 703 5 2021 03 20.33295 1.000 C 12 53 08.42 +40 26 11.9 1.073 0.101 0.068613 0.705392 0.068613 0.705393 703 6 2021 04 03.337307 1.000 C 12 15 31.299 +11 16 11.11 1.125 0.131 -0.010651 0.216326 -0.010650 0.216326 F52 7 2021 04 03.348911 1.000 C 12 15 29.940 +11 15 04.24 1.125 0.131 -0.031912 0.368208 -0.031912 0.368208 F52 8 2021 04 03.360488 1.000 C 12 15 28.607 +11 13 57.83 1.125 0.131 0.029991 -0.030771 0.029992 -0.030771 F52 9 2021 04 03.48057 1.000 C 12 15 12.68 +11 02 06.6 1.126 0.132 -0.017313 -0.356389 -0.017313 -0.356389 691 10 2021 04 03.48516 1.000 C 12 15 12.24 +11 01 40.0 1.126 0.132 -0.053469 -0.583671 -0.053468 -0.583671 691 11 2021 04 03.48975 1.000 C 12 15 11.80 +11 01 13.2 1.126 0.132 -0.245969 -0.672555 -0.245969 -0.672554 691 12 2021 04 03.963340 1.000 C 12 14 32.67 +10 16 15.1 1.127 0.133 -0.105441 0.088443 -0.105441 0.088444 L01 13 2021 04 03.964889 1.000 C 12 14 32.53 +10 16 06.7 1.127 0.133 -0.029091 -0.403468 -0.029090 -0.403467 L01 14 2021 04 03.966443 1.000 C 12 14 32.35 +10 15 57.7 1.127 0.133 -0.143670 -0.101058 -0.143670 -0.101058 L01 15 2021 04 03.968004 1.000 C 12 14 32.19 +10 15 49.0 1.127 0.133 -0.123674 -0.234861 -0.123673 -0.234861 L01 16 2021 04 03.970346 1.000 C 12 14 31.93 +10 15 35.5 1.127 0.133 -0.324717 0.048551 -0.324716 0.048551 L01 17 2021 04 03.976947 1.000 C 12 14 32.00 +10 14 53.4 1.128 0.133 0.345628 0.410911 0.345629 0.410912 J95 18 2021 04 03.983052 1.000 C 12 14 31.40 +10 14 19.5 1.128 0.133 0.359850 -0.306360 0.359850 -0.306360 J95 19 2021 04 03.989540 1.000 C 12 14 30.70 +10 13 42.6 1.128 0.134 0.104124 0.175110 0.104124 0.175111 J95 20 2021 04 04.010996 1.000 C 12 14 28.37 +10 11 48.0 1.128 0.134 -0.631721 -0.440041 -0.631720 -0.440041 I93 21 2021 04 04.015642 1.000 C 12 14 27.80 +10 11 22.6 1.128 0.134 0.536670 0.132129 0.536670 0.132130 I93 22 2021 04 04.020291 1.000 C 12 14 27.31 +10 10 56.3 1.128 0.134 0.343206 0.156551 0.343207 0.156551 I93 23 2021 04 04.18743 1.000 C 12 14 14.89 +09 55 27.5 1.128 0.134 -0.715647 0.347992 -0.715646 0.347993 734 24 2021 04 04.187891 1.000 C 12 14 15.80 +09 55 30.9 1.128 0.134 -0.309206 0.064318 -0.309205 0.064318 I52 25 2021 04 04.189425 1.000 C 12 14 15.62 +09 55 22.7 1.128 0.134 0.067257 0.140803 0.067258 0.140803 I52 26 2021 04 04.19003 1.000 C 12 14 14.61 +09 55 14.3 1.128 0.134 0.331319 -0.259519 0.331319 -0.259518 734 27 2021 04 04.190961 1.000 C 12 14 15.46 +09 55 14.1 1.128 0.134 -0.045660 0.168225 -0.045660 0.168225 I52 28 2021 04 04.19525 1.000 C 12 14 14.04 +09 54 44.4 1.128 0.134 -0.389554 0.413317 -0.389554 0.413318 734 29 2021 04 04.62367 1.000 C 12 13 37.31 +09 15 33.7 1.130 0.136 -0.287054 0.605876 -0.287054 0.605876 D29 30 2021 04 04.62456 1.000 C 12 13 37.24 +09 15 29.2 1.130 0.136 -0.210008 0.115391 -0.210007 0.115391 D29 31 2021 04 04.63782 1.000 C 12 13 35.80 +09 14 17.5 1.130 0.136 0.413117 0.275166 0.413118 0.275166 D29 32 2021 04 04.63870 1.000 C 12 13 35.76 +09 14 12.3 1.130 0.136 -0.374604 -0.143535 -0.374603 -0.143535 D29 33 2021 04 04.65196 1.000 C 12 13 34.32 +09 12 59.9 1.130 0.136 -0.312085 0.408979 -0.312085 0.408980 D29 34 2021 04 04.65284 1.000 C 12 13 34.26 +09 12 55.9 1.130 0.136 0.057965 -0.443693 0.057966 -0.443693 D29 35 2021 04 06.319279 1.000 C 12 11 24.54 +06 47 52.0 1.137 0.142 0.005513 -0.052624 0.005514 -0.052624 I52 36 2021 04 06.320051 1.000 C 12 11 24.49 +06 47 48.5 1.137 0.142 0.057406 -0.549072 0.057406 -0.549072 I52 37 2021 04 06.320818 1.000 C 12 11 24.40 +06 47 44.5 1.137 0.142 0.137096 -0.246315 0.137097 -0.246315 I52 38 2021 04 08.384580 1.000 C 12 09 09.940 +04 04 11.89 1.145 0.151 0.114163 0.208485 0.114164 0.208485 F51 39 2021 04 08.411228 1.000 C 12 09 07.748 +04 02 11.69 1.146 0.151 0.086766 0.094229 0.086767 0.094229 F51 40 2021 04 08.424571 1.000 C 12 09 06.651 +04 01 11.59 1.146 0.151 0.163352 0.026340 0.163353 0.026340 F51 41 2021 04 08.57286 1.000 C 12 08 59.71 +03 49 54.2 1.146 0.152 0.515500 0.715585 0.515500 0.715585 D29 42 2021 04 08.58700 1.000 C 12 08 58.70 +03 48 51.5 1.146 0.152 -0.351144 -0.463391 -0.351143 -0.463391 D29 43 2021 04 09.24396 1.000 C 12 08 23.449 +03 00 54.11 1.149 0.155 0.105881 -0.108175 0.105882 -0.108175 F52 44 2021 04 09.25486 1.000 C 12 08 22.681 +03 00 07.00 1.149 0.155 0.232470 0.175995 0.232470 0.175995 F52 45 2021 04 09.26577 1.000 C 12 08 21.929 +02 59 20.60 1.149 0.155 0.414999 -0.390345 0.415000 -0.390345 F52 46 2021 04 09.27667 1.000 C 12 08 21.152 +02 58 33.38 1.149 0.155 0.287101 -0.105582 0.287101 -0.105582 F52 } }