Improve: 2021_XW2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 15/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -2.027328812 -0.350E-05 0.139E+00 | e 0.633256487 0.34857E-02 2 1.945528347 -0.847E-06 0.337E-01 | a 2.211280649 0.21342E-01 3 0.983004267 -0.658E-06 0.262E-01 | i 6.632697184 0.21217E-01 4 -0.007961932 0.108E-07 0.429E-03 | node 334.697816540 0.18421E+00 5 -0.000853261 -0.120E-07 0.477E-03 | peri 6.920165696 0.23185E+00 6 -0.000933462 -0.603E-08 0.240E-03 | M 92.759405793 0.65430E+01 | tp = 2025-01-15.529197 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: 0.16403 Optical RMSE: 0.16403(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 30/30 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 12 02.212414 1.000 C 00 40 08.25 +35 16 24.9 1.186 0.289 -0.036357 0.072805 -0.036571 0.072677 V00 2 2021 12 02.217275 1.000 C 00 40 10.39 +35 16 24.0 1.186 0.289 -0.046732 -0.101466 -0.046946 -0.101594 V00 3 2021 12 02.222130 1.000 C 00 40 12.51 +35 16 22.9 1.186 0.289 0.165288 -0.095236 0.165074 -0.095364 V00 4 2021 12 02.226996 1.000 C 00 40 14.68 +35 16 21.5 1.186 0.289 -0.162098 0.210240 -0.162312 0.210112 V00 5 2021 12 02.289561 1.000 C 00 40 42.25 +35 16 05.8 1.186 0.290 0.152312 0.154722 0.152098 0.154594 V06 6 2021 12 02.295647 1.000 C 00 40 44.96 +35 16 04.2 1.186 0.290 -0.039712 0.162527 -0.039926 0.162398 V06 7 2021 12 03.066107 1.000 C 00 46 27.40 +35 13 20.5 1.194 0.297 0.111551 -0.081504 0.111346 -0.081627 V06 8 2021 12 03.071739 1.000 C 00 46 29.81 +35 13 19.5 1.194 0.297 -0.402706 -0.261848 -0.402911 -0.261970 V06 9 2021 12 03.074554 1.000 C 00 46 30.94 +35 13 18.7 1.194 0.297 0.253246 -0.082609 0.253041 -0.082731 V06 10 2021 12 05.062152 1.000 C 01 00 06.16 +35 02 40.1 1.212 0.317 -0.123614 -0.053774 -0.123808 -0.053884 H21 11 2021 12 05.070266 1.000 C 01 00 09.21 +35 02 37.0 1.212 0.317 0.172680 0.014320 0.172486 0.014211 H21 12 2021 12 05.073043 1.000 C 01 00 10.28 +35 02 36.0 1.212 0.317 -0.052964 -0.024340 -0.053158 -0.024450 H21 13 2021 12 09.103722 1.000 C 01 23 54.61 +34 31 46.5 1.250 0.359 -0.141625 0.061414 -0.141796 0.061330 V06 14 2021 12 09.116435 1.000 C 01 23 58.54 +34 31 40.3 1.250 0.359 -0.020624 -0.077689 -0.020796 -0.077773 V06 15 2021 12 09.129148 1.000 C 01 24 02.46 +34 31 33.7 1.250 0.359 0.175922 0.104893 0.175751 0.104809 V06 } }