Improve: 2018_PY31 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 -0.710121767 -0.878E-09 0.186E-02 | e 0.117829632 0.26499E-04 2 1.308115434 -0.540E-09 0.114E-02 | a 1.396672446 0.60714E-04 3 0.408494773 0.233E-09 0.497E-03 | i 24.334640506 0.17363E-02 4 -0.011168253 0.435E-11 0.921E-05 | node 129.615525069 0.50299E-03 5 -0.006163827 -0.870E-11 0.184E-04 | peri 190.733761606 0.10978E-02 6 0.002974042 -0.275E-11 0.587E-05 | M 150.077300770 0.10356E+00 | tp = 2025-03-14.665108 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: 0.34576 Optical RMSE: 0.34576(ang-sec.) Number of loops/max_num in Least Squares on iter 10/10 Number of included/excluded equations on iter 0/0 Number of used/total equations 40/42 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 2018 07 08.561708 1.000 C 22 24 47.564 +08 46 27.85 1.242 0.350 0.108857 0.092091 0.108857 0.092091 F52 2 2018 07 08.573973 1.000 C 22 24 49.038 +08 45 56.84 1.242 0.349 0.036216 -0.439539 0.036216 -0.439539 F52 3 2018 07 08.584128 1.000 C 22 24 50.203 +08 45 32.26 1.242 0.349 -0.073067 0.512703 -0.073066 0.512702 F52 4 2018 07 08.594240 1.000 C 22 24 51.459 +08 45 06.16 1.242 0.349 0.094640 -0.655334 0.094641 -0.655334 F52 5 2018 07 12.525782 1.000 C 22 33 19.473 +05 45 35.08 1.240 0.328 -0.194477 -0.357437 -0.194477 -0.357437 F52 6 2018 07 17.546280 1.000 C 22 44 08.944 +01 05 47.33 1.237 0.303 0.119836 0.526927 0.119837 0.526927 F52 7 2018 07 17.556455 1.000 C 22 44 10.167 +01 05 09.00 1.237 0.303 0.051616 -0.195469 0.051616 -0.195469 F52 8 2018 07 17.566592 1.000 C 22 44 11.319 +01 04 32.22 1.237 0.303 -0.169575 0.813692 -0.169575 0.813692 F52 9 2018 08 05.507255 1.000 C 23 24 44.638 -24 38 59.78 1.232 0.254 0.026196 0.363541 0.026198 0.363542 F51 10 2018 08 05.519095 1.000 C 23 24 45.932 -24 40 07.31 1.232 0.254 0.169535 -0.593810 0.169537 -0.593810 F51 11 2018 08 05.530915 1.000 C 23 24 47.220 -24 41 13.34 1.232 0.254 0.150308 -0.247507 0.150309 -0.247506 F51 12 2018 08 05.542770 1.000 C 23 24 48.502 -24 42 19.57 1.232 0.253 0.016486 0.007903 0.016487 0.007903 F51 13 2018 08 12.24464 1.000 C 23 38 11.03 -34 55 33.9 1.232 0.258 -0.294669 -0.046075 -0.294668 -0.046074 W93 14 2018 08 12.31388 1.000 C 23 38 17.94 -35 01 39.3 1.232 0.258 -0.336228 0.089017 -0.336227 0.089018 W93 15 2018 08 12.38291 1.000 C 23 38 24.91 -35 07 40.6 1.232 0.258 0.182320 -0.147436 0.182321 -0.147436 W93 16 2018 08 12.99352 1.000 C 23 39 36.48 -36 00 55.2 1.232 0.259 -0.004420 0.370152 -0.004419 0.370153 L32 17 2018 08 13.05877 1.000 C 23 39 42.92 -36 06 35.6 1.232 0.259 0.390826 -0.391459 0.390828 -0.391458 L32 18 2018 08 13.12565 1.000 C 23 39 49.62 -36 12 21.0 1.232 0.259 1.239652 -0.750028 1.239653 F -0.750027 F L32 19 2018 08 17.26227 1.000 C 23 47 24.09 -41 53 18.5 1.233 0.268 -0.509969 0.341841 -0.509968 0.341842 W93 20 2018 08 17.31554 1.000 C 23 47 28.90 -41 57 28.4 1.233 0.268 0.468450 -0.115126 0.468451 -0.115125 W93 21 2018 08 17.38443 1.000 C 23 47 35.11 -42 02 46.2 1.233 0.269 -0.193810 0.020650 -0.193809 0.020652 W93 } }