Improve: 2020_WS4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 30/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 1.230485605 0.227E-04 0.338E-02 | e 0.557658109 0.42612E-04 2 0.588887580 -0.128E-04 0.190E-02 | a 1.869340035 0.15829E-03 3 0.240034413 -0.567E-05 0.842E-03 | i 0.581251464 0.10329E-03 4 -0.013919587 0.219E-06 0.325E-04 | node 121.221923769 0.18785E-01 5 0.007927442 0.104E-06 0.154E-04 | peri 3.324138995 0.19862E-01 6 0.003518880 0.421E-07 0.625E-05 | M 325.974208963 0.88249E-01 | tp = 2026-02-17.234132 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: 0.34615 Optical RMSE: 0.34615(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 56/60 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 11 24.268613 1.000 C 04 48 28.36 +07 25 18.6 1.020 0.034 -0.904785 -0.927837 -0.528609 -0.407015 G96 2 2020 11 24.273772 1.000 C 04 48 34.44 +07 24 38.8 1.020 0.034 0.202347 -0.195472 0.579183 0.325772 G96 3 2020 11 24.278931 1.000 C 04 48 40.43 +07 23 59.6 1.020 0.034 -0.165172 -0.097026 0.212324 0.424639 G96 4 2020 11 24.284086 1.000 C 04 48 46.43 +07 23 20.0 1.020 0.034 -0.219349 -0.117319 0.158807 0.404769 G96 5 2020 11 24.367188 1.000 C 04 50 24.55 +07 12 25.0 1.019 0.033 -0.756061 -0.733879 -0.367171 -0.204972 I52 6 2020 11 24.369209 1.000 C 04 50 27.00 +07 12 08.2 1.019 0.033 -0.193753 -0.825695 0.195401 -0.296622 I52 7 2020 11 24.371228 1.000 C 04 50 29.42 +07 11 52.2 1.019 0.033 -0.531438 -0.734083 -0.142019 -0.204844 I52 8 2020 11 24.373247 1.000 C 04 50 31.85 +07 11 36.1 1.019 0.033 -0.734339 -0.610938 -0.344656 -0.081534 I52 9 2020 11 24.905784 1.000 C 05 03 33.45 +05 50 07.2 1.015 0.030 -0.873725 -0.641343 -0.399886 -0.068734 L01 10 2020 11 24.909413 1.000 C 05 03 39.05 +05 49 30.4 1.015 0.030 -0.916060 -0.569598 -0.441610 0.003348 L01 11 2020 11 24.913324 1.000 C 05 03 45.13 +05 48 50.2 1.015 0.030 -0.227185 -0.382024 0.247924 0.191284 L01 12 2020 11 24.917201 1.000 C 05 03 51.09 +05 48 10.7 1.015 0.030 -0.608508 -0.694524 -0.132746 -0.120855 L01 13 2020 11 24.920788 1.000 C 05 03 56.67 +05 47 34.2 1.015 0.030 -0.431599 -0.246690 0.044767 0.327313 L01 14 2020 11 24.93273 1.000 C 05 04 14.74 +05 45 16.1 1.015 0.030 0.934198 -1.332369 1.412453 F -0.757208 F 246 15 2020 11 24.93355 1.000 C 05 04 16.02 +05 45 08.3 1.015 0.030 0.480367 -0.859313 0.958761 -0.284076 246 16 2020 11 24.97184 1.000 C 05 05 16.08 +05 38 30.1 1.015 0.029 -0.094561 -0.326996 0.390337 0.251806 246 17 2020 11 24.97208 1.000 C 05 05 16.39 +05 38 25.5 1.015 0.029 0.700085 -2.501813 1.185024 F -1.922988 F 246 18 2020 11 24.97257 1.000 C 05 05 17.18 +05 38 22.5 1.015 0.029 -0.703785 -0.843001 -0.218762 -0.264130 246 19 2020 11 24.99432 1.000 C 05 05 53.10 +05 34 44.0 1.014 0.029 -0.331496 -0.047856 0.157442 0.532954 204 20 2020 11 25.00589 1.000 C 05 06 11.50 +05 32 40.4 1.014 0.029 -0.685750 -0.538284 -0.194826 0.043613 204 21 2020 11 25.177253 1.000 C 05 11 26.30 +05 01 37.2 1.013 0.028 -0.366268 -0.888089 0.157670 -0.291967 I52 22 2020 11 25.177816 1.000 C 05 11 27.29 +05 01 31.0 1.013 0.028 -0.599279 -0.749665 -0.075234 -0.153487 I52 23 2020 11 25.178378 1.000 C 05 11 28.27 +05 01 24.5 1.013 0.028 -0.698807 -0.916794 -0.174655 -0.320561 I52 24 2020 11 25.91413 1.000 C 05 37 54.50 +02 08 31.0 1.008 0.024 -0.567711 -0.789325 0.113642 -0.119113 246 25 2020 11 25.91443 1.000 C 05 37 55.19 +02 08 26.2 1.008 0.024 -1.335741 -1.185306 -0.654318 -0.515059 246 26 2020 11 25.91503 1.000 C 05 37 56.78 +02 08 16.4 1.008 0.024 -0.403881 -0.018848 0.277683 0.651467 246 27 2020 11 25.91564 1.000 C 05 37 58.27 +02 08 06.2 1.008 0.024 -0.712293 -0.278972 -0.030587 0.391412 246 28 2020 11 26.017849 1.000 C 05 42 21.38 +01 38 26.3 1.007 0.023 -0.889337 -1.030801 -0.183630 -0.348975 Z99 29 2020 11 26.020035 1.000 C 05 42 27.12 +01 37 47.6 1.007 0.023 -0.491275 -0.734742 0.214949 -0.052666 Z99 30 2020 11 26.022255 1.000 C 05 42 32.93 +01 37 08.5 1.007 0.023 -0.531154 -0.497196 0.175595 0.185133 Z99 } }