Improve: 2022_SJ4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 14/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -1.926976995 0.123E-09 0.887E-03 | e 0.675849175 0.40990E-03 2 1.854229590 0.303E-08 0.204E-01 | a 2.544393712 0.27156E-02 3 1.100397219 0.158E-08 0.106E-01 | i 5.413515985 0.27904E-02 4 -0.001007346 -0.713E-11 0.480E-04 | node 46.405899807 0.23456E-01 5 -0.008345253 0.791E-11 0.531E-04 | peri 226.199400576 0.25476E-01 6 -0.004207272 0.450E-11 0.303E-04 | M 296.270999526 0.48816E+00 | tp = 2022-07-19.995200 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: 0.10880 Optical RMSE: 0.10880(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 27/28 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 2022 09 18.396189 1.000 C 23 31 52.432 -25 58 19.48 1.255 0.269 0.025619 -0.064951 0.025619 -0.064951 F51 2 2022 09 18.407071 1.000 C 23 31 51.780 -25 57 46.34 1.256 0.269 -0.011568 0.060393 -0.011568 0.060393 F51 3 2022 09 18.418012 1.000 C 23 31 51.102 -25 57 12.84 1.256 0.269 -0.153898 -0.124886 -0.153898 -0.124886 F51 4 2022 09 18.429010 1.000 C 23 31 50.441 -25 56 39.54 1.256 0.270 0.087078 0.005612 0.087078 0.005612 F51 5 2022 09 19.12197 1.000 C 23 31 20.10 -25 21 41.9 1.262 0.276 -0.069111 -0.038116 -0.069111 -0.038116 807 6 2022 09 19.13123 1.000 C 23 31 19.59 -25 21 15.0 1.262 0.277 -0.102691 0.019185 -0.102691 0.019185 807 7 2022 09 19.14048 1.000 C 23 31 19.09 -25 20 48.4 1.263 0.277 0.133140 0.269740 0.133140 0.269740 807 8 2022 09 21.14487 1.000 C 23 29 59.69 -23 48 21.4 1.282 0.297 0.141205 0.592808 0.141205 0.592808 F 807 9 2022 09 21.14783 1.000 C 23 29 59.50 -23 48 13.4 1.282 0.297 0.028169 -0.139503 0.028169 -0.139503 807 10 2022 09 21.15098 1.000 C 23 29 59.36 -23 48 05.3 1.282 0.297 0.106241 0.010879 0.106241 0.010879 807 11 2022 09 22.504522 1.000 C 23 29 12.726 -22 51 26.07 1.295 0.311 -0.157980 -0.010233 -0.157980 -0.010233 T12 12 2022 09 28.416618 1.000 C 23 27 01.465 -19 22 07.11 1.352 0.376 -0.050026 -0.043994 -0.050026 -0.043994 T12 13 2022 10 01.268136 1.000 C 23 26 30.656 -17 58 54.23 1.380 0.409 -0.016067 0.003297 -0.016067 0.003297 G37 14 2022 10 01.269259 1.000 C 23 26 30.639 -17 58 52.44 1.380 0.409 0.039156 0.049942 0.039155 0.049942 G37 } }