Improve: 2023_XJ4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 32/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 0.850741606 0.663E-09 0.122E-02 | e 0.545515315 0.10123E-03 2 -3.769412640 0.684E-09 0.129E-02 | a 2.580019808 0.65509E-03 3 -0.845177744 0.212E-09 0.404E-03 | i 12.117485985 0.19434E-02 4 0.005830187 0.270E-12 0.523E-06 | node 222.514456677 0.16266E-02 5 0.000260955 0.259E-11 0.487E-05 | peri 247.320922079 0.28408E-02 6 0.000930009 0.615E-12 0.118E-05 | M 161.165003877 0.61168E-01 | tp = 2024-01-13.356574 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: 0.36112 Optical RMSE: 0.36112(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 63/64 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 2023 12 05.468481 1.000 C 05 12 38.507 -04 48 04.89 1.256 0.297 -0.349623 0.018231 -0.349623 0.018231 F52 2 2023 12 05.480922 1.000 C 05 12 39.161 -04 48 44.08 1.256 0.297 0.034137 0.168582 0.034137 0.168583 F52 3 2023 12 05.493447 1.000 C 05 12 39.807 -04 49 23.02 1.256 0.297 -0.119314 0.221997 -0.119314 0.221997 F52 4 2023 12 05.505895 1.000 C 05 12 40.445 -04 50 02.02 1.256 0.297 0.005904 0.094084 0.005904 0.094084 F52 5 2023 12 05.571343 1.000 C 05 12 43.927 -04 53 25.78 1.255 0.297 -0.251427 0.260867 -0.251427 0.260867 F52 6 2023 12 05.571986 1.000 C 05 12 43.954 -04 53 28.10 1.255 0.297 0.028497 0.069414 0.028497 0.069414 F52 7 2023 12 05.573272 1.000 C 05 12 44.024 -04 53 32.11 1.255 0.297 0.031343 0.065011 0.031343 0.065011 F52 8 2023 12 06.29881 1.000 C 05 13 31.27 -05 31 26.9 1.252 0.295 0.396455 -0.171924 0.396455 -0.171924 691 9 2023 12 06.30706 1.000 C 05 13 31.70 -05 31 52.3 1.252 0.295 -0.027737 -0.132082 -0.027736 -0.132081 691 10 2023 12 06.31531 1.000 C 05 13 32.16 -05 32 18.8 1.252 0.295 0.724645 0.120587 0.724645 0.120587 691 11 2023 12 07.29113 1.000 C 05 14 34.19 -06 23 10.5 1.248 0.292 0.046605 -0.522071 0.046605 -0.522071 691 12 2023 12 07.29690 1.000 C 05 14 34.51 -06 23 27.3 1.248 0.292 -1.156471 -0.088564 -1.156471 F -0.088564 691 13 2023 12 07.30269 1.000 C 05 14 34.86 -06 23 46.2 1.248 0.292 -0.273639 0.413608 -0.273639 0.413609 691 14 2023 12 07.311984 1.000 C 05 14 35.272 -06 24 15.73 1.248 0.292 -0.169795 -0.436430 -0.169795 -0.436430 G96 15 2023 12 07.317128 1.000 C 05 14 35.578 -06 24 32.36 1.248 0.292 0.452734 -0.034577 0.452734 -0.034577 G96 16 2023 12 07.322266 1.000 C 05 14 35.884 -06 24 47.63 1.248 0.292 -0.241461 0.606983 -0.241461 0.606984 G96 17 2023 12 08.349540 1.000 C 05 15 41.209 -07 18 17.35 1.244 0.290 0.097855 0.170230 0.097855 0.170230 G96 18 2023 12 08.354711 1.000 C 05 15 41.479 -07 18 32.94 1.244 0.290 -0.436000 0.133821 -0.436000 0.133821 G96 19 2023 12 08.359889 1.000 C 05 15 41.742 -07 18 49.64 1.244 0.290 0.093895 -0.175050 0.093895 -0.175050 G96 20 2023 12 08.365069 1.000 C 05 15 42.012 -07 19 05.88 1.244 0.290 0.179637 -0.323672 0.179637 -0.323671 G96 21 2023 12 16.38911 1.000 C 05 24 43.89 -14 04 31.5 1.217 0.278 0.736047 -1.003244 0.736047 -1.003244 291 22 2023 12 16.39425 1.000 C 05 24 44.27 -14 04 45.4 1.217 0.278 -0.163781 -0.168295 -0.163781 -0.168295 291 23 2023 12 16.39937 1.000 C 05 24 44.61 -14 04 59.6 1.216 0.278 -0.667993 0.107548 -0.667993 0.107548 291 24 2024 01 02.213920 1.000 C 05 48 45.730 -25 06 27.40 1.180 0.276 -0.247267 0.237858 -0.247268 0.237858 807 25 2024 01 02.219929 1.000 C 05 48 46.300 -25 06 38.20 1.180 0.276 0.122593 0.854197 0.122593 0.854197 807 26 2024 01 02.225930 1.000 C 05 48 46.820 -25 06 48.00 1.180 0.276 -0.220698 0.523029 -0.220699 0.523029 807 27 2024 01 07.101620 1.000 C 05 57 23.380 -27 11 10.70 1.175 0.280 0.392670 -0.521287 0.392670 -0.521287 807 28 2024 01 07.109990 1.000 C 05 57 24.230 -27 11 22.40 1.175 0.280 0.639395 -0.011484 0.639395 -0.011484 807 29 2024 01 07.118350 1.000 C 05 57 25.060 -27 11 33.10 1.175 0.280 0.086166 -0.061836 0.086166 -0.061836 807 30 2024 01 07.386545 1.000 C 05 57 54.371 -27 17 50.41 1.174 0.280 -0.139021 0.121777 -0.139021 0.121777 F52 31 2024 01 07.396946 1.000 C 05 57 55.355 -27 18 03.59 1.174 0.280 -0.337990 -0.324261 -0.337990 -0.324261 F52 32 2024 01 07.407321 1.000 C 05 57 56.371 -27 18 17.04 1.174 0.280 -0.354233 -0.216829 -0.354233 -0.216829 F52 } }