Improve: 2026_EC4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 0/17 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 -0.484126881 -0.231E-08 0.155E-03 | e 0.367528762 0.85510E-04 2 1.319925313 0.491E-09 0.350E-04 | a 1.734439576 0.26595E-03 3 1.193872172 0.242E-08 0.163E-03 | i 18.155224981 0.30648E-02 4 -0.009842765 0.196E-10 0.131E-05 | node 8.568936014 0.23812E-02 5 -0.005771917 -0.128E-10 0.858E-06 | peri 217.607633386 0.12945E-02 6 -0.004479607 -0.212E-10 0.142E-05 | M 280.806393262 0.18384E-01 | tp = 2024-02-09.208789 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.91 1.00 3 -1.00 0.89 1.00 4 -1.00 0.92 1.00 1.00 5 0.99 -0.96 -0.98 -0.99 1.00 6 1.00 -0.92 -1.00 -1.00 0.99 1.00 Root mean squared error: 0.09333 Optical RMSE: 0.09333(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 34/34 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 2026 03 13.963319 0.250 B 09 57 24.569 +42 00 23.95 1.287 0.375 -0.069907 -0.269243 -0.069908 -0.269244 Z84 2 2026 03 13.972998 0.250 B 09 57 22.781 +42 00 06.67 1.287 0.375 0.016935 -0.102906 0.016934 -0.102907 Z84 3 2026 03 13.982491 0.250 B 09 57 21.036 +41 59 49.52 1.287 0.375 -0.066297 0.080253 -0.066299 0.080252 Z84 4 2026 03 14.898015 1.000 C 09 54 45.814 +41 32 08.56 1.283 0.372 -0.042550 -0.108121 -0.042551 -0.108121 Z31 5 2026 03 14.908126 1.000 C 09 54 43.979 +41 31 50.17 1.283 0.372 0.086522 0.038536 0.086521 0.038536 Z31 6 2026 03 14.918244 1.000 C 09 54 42.167 +41 31 31.62 1.283 0.372 -0.039673 -0.004205 -0.039673 -0.004206 Z31 7 2026 03 17.236320 1.000 C 09 48 18.853 +40 15 22.25 1.272 0.366 0.146605 0.144455 0.146605 0.144455 V06 8 2026 03 17.244263 1.000 C 09 48 17.500 +40 15 05.65 1.272 0.366 0.035294 0.096251 0.035293 0.096251 V06 9 2026 03 17.252206 1.000 C 09 48 16.146 +40 14 48.98 1.272 0.366 -0.086754 0.083019 -0.086754 0.083019 V06 10 2026 03 17.260151 1.000 C 09 48 14.792 +40 14 32.46 1.272 0.366 -0.062366 -0.055393 -0.062366 -0.055393 V06 11 2026 03 19.172265 1.000 C 09 43 17.281 +39 05 28.18 1.264 0.361 0.102341 0.129719 0.102341 0.129719 V06 12 2026 03 19.179414 1.000 C 09 43 16.144 +39 05 12.34 1.264 0.361 -0.024893 -0.128501 -0.024893 -0.128501 V06 13 2026 03 19.186560 1.000 C 09 43 14.988 +39 04 56.35 1.264 0.361 -0.083663 -0.143549 -0.083663 -0.143549 V06 14 2026 03 19.193707 1.000 C 09 43 13.818 +39 04 40.33 1.264 0.361 -0.029758 -0.052730 -0.029759 -0.052730 V06 15 2026 03 25.159640 1.000 C 09 29 41.744 +34 55 52.00 1.238 0.349 -0.067970 0.037487 -0.067971 0.037487 V06 16 2026 03 25.166790 1.000 C 09 29 40.812 +34 55 32.63 1.238 0.349 -0.045211 -0.028787 -0.045212 -0.028787 V06 17 2026 03 25.173942 1.000 C 09 29 39.865 +34 55 13.22 1.238 0.349 0.119645 0.010184 0.119645 0.010184 V06 } }