Improve: 2021_FK2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 28/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.021559041 0.178E-08 0.301E-02 | e 0.208174758 0.59320E-04 2 -1.161503351 -0.333E-09 0.563E-03 | a 1.289039528 0.10545E-03 3 -0.528429651 -0.144E-09 0.244E-03 | i 1.026867348 0.27079E-03 4 0.014912000 0.677E-12 0.115E-05 | node 354.656806370 0.66869E-04 5 -0.003136522 0.202E-10 0.341E-04 | peri 175.046061491 0.98952E-03 6 -0.001399524 0.918E-11 0.155E-04 | M 75.352459721 0.14373E+00 | tp = 2025-08-01.109629 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: 0.22144 Optical RMSE: 0.22144(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 55/56 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 03 22.231115 1.000 C 11 23 53.22 -00 44 52.5 1.024 0.028 0.091185 0.545339 0.091183 0.545340 G96 2 2021 03 22.236772 1.000 C 11 23 56.01 -00 45 28.5 1.024 0.028 -0.042271 0.209599 -0.042273 0.209600 G96 3 2021 03 22.248143 1.000 C 11 24 01.57 -00 46 40.9 1.024 0.028 0.118610 -0.409719 0.118609 -0.409718 G96 4 2021 03 22.281779 1.000 C 11 24 17.96 -00 50 17.1 1.024 0.028 0.016414 0.007796 0.016413 0.007797 I52 5 2021 03 22.284304 1.000 C 11 24 19.18 -00 50 33.6 1.024 0.028 0.128709 0.320178 0.128707 0.320179 I52 6 2021 03 22.286829 1.000 C 11 24 20.40 -00 50 49.3 1.024 0.028 0.225049 -0.165407 0.225047 -0.165406 I52 7 2021 03 22.289352 1.000 C 11 24 21.64 -00 51 05.6 1.024 0.028 0.019684 -0.030154 0.019682 -0.030154 I52 8 2021 03 22.485863 1.000 C 11 26 21.16 -01 05 35.2 1.024 0.028 -0.215844 -0.120429 -0.215846 -0.120428 474 9 2021 03 22.487680 1.000 C 11 26 22.06 -01 05 46.8 1.024 0.028 -0.052814 -0.135778 -0.052816 -0.135777 474 10 2021 03 22.489497 1.000 C 11 26 22.98 -01 05 58.7 1.024 0.028 -0.181624 0.160844 -0.181626 0.160844 474 11 2021 03 22.491313 1.000 C 11 26 23.89 -01 06 10.2 1.024 0.028 -0.185463 0.060031 -0.185464 0.060032 474 12 2021 03 23.15109 1.000 C 11 32 56.50 -02 16 52.7 1.024 0.028 0.090593 0.077633 0.090591 0.077634 807 13 2021 03 23.15371 1.000 C 11 32 57.75 -02 17 09.1 1.024 0.028 0.082344 -0.017410 0.082342 -0.017409 807 14 2021 03 23.15627 1.000 C 11 32 58.98 -02 17 25.2 1.024 0.028 -0.053168 -0.011634 -0.053170 -0.011633 807 15 2021 03 23.217230 1.000 C 11 33 40.05 -02 29 09.5 1.024 0.028 1.517730 -0.379523 1.517729 F -0.379522 I52 16 2021 03 23.219333 1.000 C 11 33 41.18 -02 29 22.8 1.024 0.028 0.001304 -0.078330 0.001302 -0.078329 I52 17 2021 03 23.221436 1.000 C 11 33 42.20 -02 29 36.1 1.024 0.028 0.092307 -0.039812 0.092306 -0.039811 I52 18 2021 03 23.280435 1.000 C 11 34 10.62 -02 35 46.6 1.025 0.028 -0.329622 -0.028136 -0.329624 -0.028135 G96 19 2021 03 23.285609 1.000 C 11 34 13.06 -02 36 19.3 1.025 0.028 0.172041 0.197348 0.172039 0.197349 G96 20 2021 03 23.290795 1.000 C 11 34 15.54 -02 36 51.4 1.025 0.028 0.046276 -0.133984 0.046274 -0.133983 G96 21 2021 03 23.295976 1.000 C 11 34 18.02 -02 37 23.9 1.025 0.028 -0.034709 -0.016705 -0.034710 -0.016704 G96 22 2021 04 01.243240 1.000 C 12 50 46.40 -15 11 34.6 1.033 0.035 0.185958 0.321376 0.185959 0.321377 I52 23 2021 04 01.246599 1.000 C 12 50 47.53 -15 11 46.8 1.033 0.035 -0.510872 0.459120 -0.510871 0.459121 I52 24 2021 04 01.253317 1.000 C 12 50 49.72 -15 12 13.5 1.033 0.035 0.247735 -0.609500 0.247735 -0.609498 I52 25 2021 04 09.427957 1.000 C 13 36 33.670 -21 08 41.40 1.045 0.045 -0.022128 -0.097486 -0.022127 -0.097485 F51 26 2021 04 09.438948 1.000 C 13 36 35.626 -21 09 00.90 1.045 0.045 -0.039843 -0.064814 -0.039842 -0.064814 F51 27 2021 04 09.449917 1.000 C 13 36 37.568 -21 09 20.08 1.045 0.045 -0.026516 -0.099988 -0.026515 -0.099987 F51 28 2021 04 09.460885 1.000 C 13 36 39.529 -21 09 38.97 1.045 0.045 0.156827 0.117246 0.156827 0.117247 F51 } }