Improve: 2025_SD1 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 9/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 0.523560079 0.125E-11 0.956E-03 | e 0.280403766 0.97876E-03 2 0.927338637 -0.142E-12 0.277E-03 | a 1.433867783 0.17537E-02 3 0.234779340 -0.353E-13 0.188E-03 | i 8.455959929 0.13261E-01 4 -0.014572297 0.222E-13 0.171E-04 | node 168.021746484 0.11276E-01 5 0.010622054 0.560E-14 0.707E-05 | peri 212.102039196 0.15969E+00 6 0.003339943 0.395E-15 0.642E-06 | M 22.990752635 0.10785E+00 | tp = 2025-10-11.949054 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.15 1.00 3 -0.39 -0.85 1.00 4 1.00 -0.12 -0.41 1.00 5 0.77 0.52 -0.89 0.78 1.00 6 0.19 -1.00 0.83 0.16 -0.49 1.00 Root mean squared error: 0.18844 Optical RMSE: 0.18844(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 18/18 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 2025 09 17.439412 1.000 C 00 04 25.225 -20 31 20.30 1.055 0.052 0.015778 -0.021628 0.015778 -0.021628 F51 2 2025 09 17.450817 1.000 C 00 04 32.614 -20 33 00.53 1.055 0.052 0.103167 0.058765 0.103167 0.058765 F51 3 2025 09 17.483066 1.000 C 00 04 53.513 -20 37 42.14 1.055 0.052 -0.088804 -0.133600 -0.088804 -0.133600 F51 4 2025 09 17.540611 1.000 C 00 05 31.254 -20 45 59.42 1.054 0.052 0.028361 0.150725 0.028361 0.150725 F51 5 2025 09 17.541896 1.000 C 00 05 32.075 -20 46 10.24 1.054 0.052 -0.308034 -0.177441 -0.308034 -0.177441 F51 6 2025 09 17.542540 1.000 C 00 05 32.535 -20 46 16.18 1.054 0.052 0.237399 0.126322 0.237399 0.126322 F51 7 2025 09 18.188020 1.000 C 00 13 33.850 -22 18 18.60 1.053 0.052 -0.009364 0.117079 -0.009364 0.117079 807 8 2025 09 18.198460 1.000 C 00 13 40.950 -22 19 50.50 1.053 0.052 0.268542 0.007494 0.268542 0.007494 807 9 2025 09 18.208920 1.000 C 00 13 48.040 -22 21 21.60 1.053 0.052 -0.247049 -0.127819 -0.247049 -0.127819 807 } }