Improve: 2019_YU4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 21/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.467729642 0.169E-07 0.232E-01 | e 0.263436795 0.22793E-03 2 0.956878269 0.707E-08 0.973E-02 | a 1.560156903 0.68248E-03 3 0.431473998 0.290E-08 0.399E-02 | i 0.904770359 0.69508E-03 4 -0.016470152 -0.938E-10 0.129E-03 | node 56.866539811 0.37461E-02 5 -0.006806635 0.191E-09 0.263E-03 | peri 57.292669616 0.89770E-02 6 -0.002782805 0.863E-10 0.119E-03 | M 359.923571373 0.71594E+00 | tp = 2025-11-21.151114 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: 0.20427 Optical RMSE: 0.20427(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 42/42 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 30.36984 1.000 C 06 58 19.46 +26 48 01.7 1.157 0.175 0.245656 0.118357 0.245655 0.118358 V00 2 2019 12 30.37303 1.000 C 06 58 19.54 +26 48 02.2 1.157 0.175 0.043333 -0.051797 0.043333 -0.051796 V00 3 2019 12 30.37937 1.000 C 06 58 19.72 +26 48 03.7 1.157 0.175 0.154161 -0.094625 0.154161 -0.094624 V00 4 2019 12 30.908074 1.000 C 06 58 46.26 +26 50 13.6 1.157 0.174 0.153082 0.116556 0.153081 0.116557 L01 5 2019 12 30.912393 1.000 C 06 58 46.40 +26 50 14.6 1.157 0.174 0.030289 -0.201007 0.030289 -0.201006 L01 6 2019 12 30.917501 1.000 C 06 58 46.55 +26 50 16.1 1.157 0.174 -0.075685 -0.193991 -0.075685 -0.193991 L01 7 2019 12 30.97626 1.000 C 06 58 48.38 +26 50 28.4 1.157 0.174 0.042476 -0.004538 0.042475 -0.004538 033 8 2019 12 30.97983 1.000 C 06 58 48.48 +26 50 29.5 1.157 0.174 0.008390 0.197241 0.008389 0.197241 033 9 2019 12 30.98340 1.000 C 06 58 48.59 +26 50 30.3 1.157 0.174 -0.093148 0.084230 -0.093149 0.084230 033 10 2020 01 01.116519 1.000 C 06 59 43.71 +26 55 28.6 1.156 0.173 -0.269402 -0.037284 -0.269403 -0.037283 H01 11 2020 01 01.122816 1.000 C 06 59 43.95 +26 55 31.0 1.156 0.173 -0.268634 0.061148 -0.268634 0.061149 H01 12 2020 01 01.131470 1.000 C 06 59 44.29 +26 55 34.2 1.156 0.173 -0.154362 -0.025615 -0.154362 -0.025614 H01 13 2020 01 01.145012 1.000 C 06 59 44.78 +26 55 39.2 1.156 0.173 -0.184459 0.104489 -0.184459 0.104490 H01 14 2020 01 04.23392 1.000 C 07 02 06.37 +27 08 24.9 1.153 0.170 0.154376 -0.485853 0.154375 -0.485852 V06 15 2020 01 04.24054 1.000 C 07 02 06.55 +27 08 27.2 1.153 0.170 0.494312 -0.280131 0.494312 -0.280130 V06 16 2020 01 04.24717 1.000 C 07 02 06.68 +27 08 28.9 1.153 0.170 0.109610 0.379347 0.109610 0.379348 V06 17 2020 01 04.26355 1.000 C 07 02 07.13 +27 08 32.9 1.153 0.170 -0.388223 0.219680 -0.388224 0.219681 V06 18 2020 01 24.18240 1.000 C 07 20 32.29 +27 39 37.4 1.151 0.172 -0.118118 0.098860 -0.118117 0.098860 V06 19 2020 01 24.18715 1.000 C 07 20 32.52 +27 39 37.5 1.151 0.172 0.131205 0.061016 0.131205 0.061016 V06 20 2020 01 24.19191 1.000 C 07 20 32.78 +27 39 37.5 1.151 0.172 -0.024094 -0.087264 -0.024093 -0.087264 V06 21 2020 01 24.19667 1.000 C 07 20 33.02 +27 39 37.4 1.151 0.172 0.003677 -0.049067 0.003678 -0.049067 V06 } }