Improve: 2021_TV4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 20/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.961783284 -0.286E-08 0.217E-02 | e 0.391038298 0.31177E-04 2 -0.768322145 0.419E-09 0.314E-03 | a 1.729781892 0.10591E-03 3 -0.597233492 0.144E-08 0.109E-02 | i 29.290583774 0.14256E-02 4 0.014172772 -0.220E-10 0.167E-04 | node 25.707840720 0.35722E-03 5 -0.002205967 -0.169E-10 0.128E-04 | peri 280.772549690 0.22529E-02 6 -0.007466382 -0.134E-10 0.102E-04 | M 321.247252407 0.63541E-01 | tp = 2026-02-18.451051 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: 0.21108 Optical RMSE: 0.21108(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 40/40 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 2021 10 03.432234 1.000 C 01 38 23.681 -35 11 23.63 1.230 0.288 -0.045752 -0.003960 -0.045752 -0.003961 F51 2 2021 10 03.441894 1.000 C 01 38 19.940 -35 10 31.11 1.230 0.288 -0.298878 -0.069827 -0.298877 -0.069827 F51 3 2021 10 03.461249 1.000 C 01 38 12.484 -35 08 46.32 1.230 0.288 -0.009101 -0.012232 -0.009100 -0.012233 F51 4 2021 10 04.34627 1.000 C 01 32 47.30 -33 47 20.6 1.235 0.288 0.082492 0.000735 0.082492 0.000734 807 5 2021 10 04.35077 1.000 C 01 32 45.65 -33 46 55.5 1.235 0.288 0.250082 0.117286 0.250083 0.117286 807 6 2021 10 04.35508 1.000 C 01 32 44.07 -33 46 31.3 1.235 0.288 0.265305 0.269073 0.265306 0.269073 807 7 2021 10 04.433017 1.000 C 01 32 17.990 -33 39 46.35 1.235 0.288 0.081832 0.080761 0.081833 0.080760 F51 8 2021 10 04.438714 1.000 C 01 32 15.840 -33 39 14.70 1.235 0.288 -0.148863 -0.144026 -0.148863 -0.144026 F51 9 2021 10 04.450134 1.000 C 01 32 11.581 -33 38 11.52 1.235 0.288 -0.077740 -0.116255 -0.077739 -0.116256 F51 10 2021 10 07.324387 1.000 C 01 15 53.17 -29 07 01.3 1.249 0.292 -0.185081 0.088284 -0.185080 0.088283 V06 11 2021 10 07.325728 1.000 C 01 15 52.69 -29 06 53.7 1.249 0.292 -0.158119 -0.348369 -0.158118 -0.348369 V06 12 2021 10 14.199565 1.000 C 00 44 12.59 -18 15 19.0 1.284 0.314 0.405384 0.196516 0.405384 0.196516 G96 13 2021 10 14.211424 1.000 C 00 44 09.71 -18 14 13.7 1.284 0.314 -0.139455 -0.072444 -0.139455 -0.072444 G96 14 2021 10 14.217350 1.000 C 00 44 08.29 -18 13 41.8 1.284 0.314 0.207046 0.287683 0.207047 0.287683 G96 15 2021 10 28.173303 1.000 C 00 07 02.75 -00 38 37.1 1.359 0.414 -0.173646 -0.188988 -0.173646 -0.188988 V06 16 2021 10 28.177945 1.000 C 00 07 02.24 -00 38 20.6 1.359 0.414 0.087767 -0.436273 0.087767 -0.436273 V06 17 2021 10 28.182584 1.000 C 00 07 01.77 -00 38 04.5 1.359 0.414 -0.023449 -0.078722 -0.023449 -0.078722 V06 18 2021 10 28.187227 1.000 C 00 07 01.29 -00 37 48.1 1.359 0.414 -0.128875 -0.043475 -0.128875 -0.043475 V06 19 2021 11 09.22539 1.000 C 23 55 05.60 +08 48 14.8 1.425 0.540 0.339211 0.147196 0.339211 0.147196 291 20 2021 11 09.24034 1.000 C 23 55 05.16 +08 48 48.0 1.425 0.541 -0.247023 0.296966 -0.247023 0.296966 291 } }