Improve: 2020_AU epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 41/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.795483167 -0.110E-08 0.238E-03 | e 0.142646656 0.40620E-05 2 -0.986453360 0.909E-09 0.197E-03 | a 1.228229825 0.86625E-05 3 -0.397123226 0.351E-09 0.760E-04 | i 2.030339590 0.66885E-04 4 0.010368404 -0.108E-10 0.233E-05 | node 196.634373593 0.47128E-03 5 -0.009212357 -0.128E-10 0.277E-05 | peri 265.380148029 0.74225E-03 6 -0.003514681 -0.510E-11 0.110E-05 | M 117.994868377 0.16675E-01 | tp = 2025-06-11.040942 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: 0.22651 Optical RMSE: 0.22651(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 80/82 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 2019 12 31.455262 1.000 C 08 46 50.821 -06 41 48.64 1.053 0.092 -0.415313 -0.135920 -0.414969 -0.135588 F52 2 2019 12 31.467442 1.000 C 08 46 51.763 -06 42 01.46 1.053 0.092 0.009606 0.006997 0.009949 0.007329 F52 3 2019 12 31.479433 1.000 C 08 46 52.662 -06 42 13.97 1.053 0.092 0.226667 0.013717 0.227011 0.014049 F52 4 2019 12 31.491443 1.000 C 08 46 53.534 -06 42 26.31 1.053 0.092 0.160999 -0.085781 0.161343 -0.085450 F52 5 2020 01 02.502389 1.000 C 08 50 27.861 -07 14 20.31 1.053 0.092 0.043901 0.085782 0.044243 0.086124 F51 6 2020 01 02.513993 1.000 C 08 50 28.619 -07 14 30.72 1.053 0.092 -0.053087 0.040837 -0.052745 0.041179 F51 7 2020 01 02.525618 1.000 C 08 50 29.385 -07 14 41.12 1.053 0.092 -0.034122 0.059264 -0.033780 0.059606 F51 8 2020 01 02.537212 1.000 C 08 50 30.156 -07 14 51.49 1.053 0.092 0.100057 0.101878 0.100399 0.102221 F51 9 2020 01 03.16485 1.000 C 08 51 39.04 -07 22 35.1 1.053 0.091 0.016963 -0.134483 0.017305 -0.134138 807 10 2020 01 03.17046 1.000 C 08 51 39.47 -07 22 40.0 1.053 0.091 -0.021992 0.046252 -0.021650 0.046597 807 11 2020 01 03.17609 1.000 C 08 51 39.88 -07 22 45.1 1.053 0.091 -0.091529 -0.088598 -0.091187 -0.088253 807 12 2020 01 05.38230 1.000 C 08 55 14.03 -07 53 27.2 1.053 0.091 0.131012 0.047076 0.131352 0.047432 V06 13 2020 01 05.38626 1.000 C 08 55 14.16 -07 53 28.6 1.053 0.091 -2.053567 -0.191164 -2.053227 F -0.190809 V06 14 2020 01 05.39022 1.000 C 08 55 14.50 -07 53 32.9 1.053 0.091 0.009508 -0.027763 0.009848 -0.027408 V06 15 2020 01 05.39418 1.000 C 08 55 14.74 -07 53 35.7 1.053 0.091 -0.029218 0.016768 -0.028878 0.017124 V06 16 2020 01 18.35581 1.000 C 09 11 29.38 -09 00 18.6 1.059 0.090 -0.105859 -0.229059 -0.105542 -0.228649 V06 17 2020 01 18.36135 1.000 C 09 11 29.50 -09 00 18.0 1.059 0.090 0.034793 -0.093385 0.035110 -0.092975 V06 18 2020 01 18.36689 1.000 C 09 11 29.62 -09 00 17.3 1.059 0.090 0.107395 0.088262 0.107712 0.088672 V06 19 2020 01 18.37243 1.000 C 09 11 29.73 -09 00 16.1 1.059 0.090 -0.308835 0.393008 -0.308518 0.393418 V06 20 2020 01 26.42928 1.000 C 09 17 13.53 -08 07 05.3 1.065 0.091 -0.253367 0.469479 -0.253090 0.469920 691 21 2020 01 26.44252 1.000 C 09 17 13.57 -08 06 56.5 1.065 0.091 0.136341 0.266276 0.136618 0.266718 691 22 2020 01 26.45576 1.000 C 09 17 13.64 -08 06 46.9 1.065 0.091 -0.088905 0.464907 -0.088628 0.465349 691 23 2020 01 29.48753 1.000 C 09 18 43.69 -07 28 43.5 1.068 0.093 -0.071352 -0.153366 -0.071100 -0.152912 291 24 2020 01 31.39638 1.000 C 09 19 35.82 -07 00 24.5 1.070 0.094 0.190098 1.337295 0.190330 1.337756 F 691 25 2020 01 31.41209 1.000 C 09 19 35.64 -07 00 09.5 1.071 0.094 0.040818 0.079852 0.041051 0.080312 691 26 2020 01 31.42780 1.000 C 09 19 35.55 -06 59 54.9 1.071 0.094 0.632115 -0.349084 0.632347 -0.348624 691 27 2020 02 02.34095 1.000 C 09 20 23.34 -06 28 21.7 1.073 0.095 -0.268082 -0.330906 -0.267873 -0.330439 691 28 2020 02 02.36806 1.000 C 09 20 23.07 -06 27 53.8 1.073 0.095 0.113589 -0.254799 0.113798 -0.254332 691 29 2020 02 02.39515 1.000 C 09 20 22.83 -06 27 25.1 1.073 0.095 -0.036935 -0.118590 -0.036726 -0.118123 691 30 2020 02 18.24190 1.000 C 09 25 44.65 -00 52 19.0 1.095 0.111 0.339936 -0.231515 0.339793 -0.231098 691 31 2020 02 18.25148 1.000 C 09 25 44.61 -00 52 05.9 1.095 0.111 0.336499 -0.061960 0.336355 -0.061544 691 32 2020 02 18.26107 1.000 C 09 25 44.57 -00 51 51.9 1.095 0.111 -0.416711 -0.362056 -0.416855 -0.361640 691 33 2020 02 19.173179 1.000 C 09 26 05.44 -00 31 02.8 1.097 0.112 0.109743 0.009351 0.109576 0.009752 H21 34 2020 02 19.180563 1.000 C 09 26 05.43 -00 30 52.7 1.097 0.112 0.152791 0.055506 0.152624 0.055906 H21 35 2020 02 19.183313 1.000 C 09 26 05.42 -00 30 49.0 1.097 0.112 0.270630 0.047261 0.270462 0.047662 H21 36 2020 02 21.220372 1.000 C 09 26 53.35 +00 15 46.4 1.100 0.115 -0.331561 0.252785 -0.331774 0.253148 H21 37 2020 02 21.223993 1.000 C 09 26 53.33 +00 15 51.3 1.100 0.115 -0.063317 0.064364 -0.063530 0.064727 H21 38 2020 02 21.224716 1.000 C 09 26 53.34 +00 15 52.6 1.100 0.115 -0.380656 -0.072729 -0.380870 -0.072366 H21 39 2020 02 23.188694 1.000 C 09 27 46.29 +01 00 10.4 1.103 0.118 0.146436 -0.421059 0.146187 -0.420737 H21 40 2020 02 23.196077 1.000 C 09 27 46.38 +01 00 19.8 1.103 0.118 -0.306380 0.492560 -0.306630 0.492882 H21 41 2020 02 23.203791 1.000 C 09 27 46.38 +01 00 30.4 1.103 0.118 -0.066554 0.014827 -0.066803 0.015148 H21 } }