Improve: 2020_QR4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 19/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 0.142467144 0.863E-07 0.842E-02 | e 0.318181786 0.59052E-03 2 -0.816000117 -0.103E-07 0.100E-02 | a 0.845751488 0.14597E-03 3 -0.628146964 -0.156E-08 0.153E-03 | i 17.995612995 0.61490E-01 4 0.014557934 -0.281E-09 0.274E-04 | node 328.321542886 0.30422E-02 5 -0.002532321 0.115E-08 0.112E-03 | peri 160.737958922 0.42469E-02 6 0.001032593 0.964E-09 0.940E-04 | M 123.430237735 0.67472E+00 | tp = 2025-08-15.594911 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: 0.47659 Optical RMSE: 0.47659(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 38/38 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 2020 08 14.462981 1.000 C 23 01 03.023 -29 02 10.98 1.101 0.096 -0.147985 0.022987 -0.147981 0.023005 F51 2 2020 08 14.474439 1.000 C 23 00 53.871 -29 01 37.67 1.101 0.095 -0.000013 -0.127802 -0.000008 -0.127783 F51 3 2020 08 14.485882 1.000 C 23 00 44.735 -29 01 03.94 1.101 0.095 0.222175 -0.019913 0.222179 -0.019895 F51 4 2020 08 22.316063 1.000 C 21 03 26.025 -17 18 24.37 1.087 0.078 0.214625 -0.298336 0.214603 -0.298343 F51 5 2020 08 22.325584 1.000 C 21 03 16.563 -17 17 12.01 1.087 0.078 -0.175240 -0.392097 -0.175262 -0.392103 F51 6 2020 08 22.335618 1.000 C 21 03 06.572 -17 15 56.38 1.087 0.078 -0.226122 0.213025 -0.226144 0.213018 F51 7 2020 08 23.350348 1.000 C 20 47 06.055 -15 03 19.62 1.085 0.078 0.081857 -0.131940 0.081837 -0.131951 F52 8 2020 08 23.362641 1.000 C 20 46 53.981 -15 01 41.46 1.085 0.078 0.308226 -0.354795 0.308207 -0.354806 F52 9 2020 08 23.374898 1.000 C 20 46 41.984 -15 00 03.68 1.085 0.078 -0.031662 -0.201012 -0.031681 -0.201024 F52 10 2020 08 23.387160 1.000 C 20 46 29.944 -14 58 25.61 1.085 0.078 0.210061 -0.175459 0.210042 -0.175470 F52 11 2020 08 23.88653 1.000 C 20 38 47.67 -13 52 02.4 1.083 0.078 0.578261 -0.068207 0.578243 -0.068218 033 12 2020 08 23.88653 1.000 C 20 38 47.78 -13 52 02.9 1.083 0.078 -0.982914 0.547294 -0.982932 0.547282 033 13 2020 08 23.88752 1.000 C 20 38 46.76 -13 51 54.5 1.083 0.078 0.118141 0.071470 0.118123 0.071458 033 14 2020 08 23.88752 1.000 C 20 38 46.84 -13 51 55.1 1.083 0.078 -1.000108 0.754717 -1.000126 0.754705 033 15 2020 08 23.88984 1.000 C 20 38 44.53 -13 51 35.7 1.083 0.078 0.435435 0.012485 0.435417 0.012473 033 16 2020 08 26.17053 1.000 C 20 05 15.07 -08 41 16.7 1.078 0.080 0.540978 -0.968578 0.540962 -0.968595 I52 17 2020 08 26.17152 1.000 C 20 05 14.19 -08 41 10.6 1.078 0.080 0.551866 0.922644 0.551849 0.922627 I52 18 2020 08 26.17251 1.000 C 20 05 13.37 -08 41 01.6 1.078 0.080 -0.036450 -0.159540 -0.036466 -0.159557 I52 19 2020 08 26.17350 1.000 C 20 05 12.55 -08 40 54.0 1.078 0.080 -0.763506 0.151709 -0.763522 0.151692 I52 } }