Improve: 2020_XA5 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 53/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.658657946 0.280E-12 0.115E-05 | e 0.383622491 0.49955E-06 2 -0.110047293 0.559E-12 0.209E-05 | a 0.820634624 0.12728E-07 3 -0.068994876 0.173E-12 0.477E-06 | i 4.396243663 0.17217E-04 4 0.011739708 -0.160E-13 0.582E-07 | node 146.727147019 0.22960E-03 5 0.018582486 0.374E-14 0.123E-07 | peri 118.658571284 0.18671E-03 6 0.006150965 0.131E-14 0.222E-08 | M 42.339983505 0.13454E-03 | tp = 2025-10-20.064673 nge-set: 1 [1900-1-1:2100-1-1] A123-r2 (N obs in set: 53/53) 7(1) 0.000E+00 0.000E+00 0.000E+00 8(2) -0.167E-12 -0.317E-19 0.354E-13 9(3) 0.000E+00 0.000E+00 0.000E+00 Matrix of Correlation: 1 2 3 4 5 6 7(1) 8(2) 9(3) 1 1.00 2 0.98 1.00 3 0.91 0.96 1.00 4 -0.99 -0.99 -0.94 1.00 5 0.81 0.92 0.93 -0.88 1.00 6 -0.16 -0.06 0.21 0.09 0.15 1.00 7 ... ... ... ... ... ... ... 8 -0.25 -0.30 -0.34 0.30 -0.39 -0.39 ... 1.00 9 ... ... ... ... ... ... ... ... ... Root mean squared error: 0.22497 Optical RMSE: 0.22497(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 104/106 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 2017 11 24.450187 1.000 C 04 53 37.152 -19 13 35.91 1.083 0.125 -0.072981 -0.166793 -0.072981 -0.166793 F51 2 2017 11 24.461225 1.000 C 04 53 30.866 -19 13 19.04 1.083 0.125 0.237863 0.191649 0.237863 0.191649 F51 3 2020 12 09.435375 1.000 C 05 54 14.461 -05 24 27.20 1.131 0.166 -0.074829 -0.006873 -0.074829 -0.006873 F51 4 2020 12 09.436021 1.000 C 05 54 14.179 -05 24 27.06 1.131 0.166 -0.177518 -0.155774 -0.177518 -0.155774 F51 5 2020 12 09.448662 1.000 C 05 54 08.922 -05 24 25.22 1.131 0.166 0.156202 0.215147 0.156202 0.215147 F51 6 2020 12 09.460591 1.000 C 05 54 03.908 -05 24 22.98 1.131 0.166 -0.247495 0.037112 -0.247495 0.037112 F51 7 2020 12 09.461233 1.000 C 05 54 03.618 -05 24 23.00 1.131 0.166 -0.251546 -0.304227 -0.251546 -0.304227 F51 8 2020 12 09.473189 1.000 C 05 53 58.639 -05 24 20.98 1.131 0.166 -0.145862 0.066730 -0.145862 0.066730 F51 9 2020 12 09.473830 1.000 C 05 53 58.368 -05 24 21.20 1.131 0.166 0.141998 -0.093745 0.141998 -0.093745 F51 10 2020 12 10.980002 1.000 C 05 43 58.507 -05 18 48.83 1.132 0.166 -0.107738 -0.175828 -0.107738 -0.175829 J04 11 2020 12 10.996016 1.000 C 05 43 51.800 -05 18 44.56 1.132 0.166 -0.072907 -0.288615 -0.072907 -0.288615 J04 12 2020 12 11.012177 1.000 C 05 43 45.048 -05 18 40.15 1.132 0.166 0.038170 0.042122 0.038170 0.042122 J04 13 2020 12 13.873192 1.000 C 05 24 40.02 -04 59 59.1 1.134 0.167 -0.077809 0.348135 -0.077809 0.348135 L01 14 2020 12 13.876918 1.000 C 05 24 38.48 -04 59 57.2 1.134 0.167 -0.136535 0.252349 -0.136535 0.252349 L01 15 2020 12 13.889537 1.000 C 05 24 33.24 -04 59 50.7 1.134 0.167 -0.378654 -0.370541 -0.378654 -0.370541 L01 16 2020 12 13.96397 1.000 C 05 24 04.08 -04 59 01.6 1.134 0.167 0.102130 0.124041 0.102130 0.124040 J04 17 2020 12 13.97871 1.000 C 05 23 57.96 -04 58 54.4 1.134 0.167 0.276926 0.182976 0.276926 0.182975 J04 18 2020 12 13.98979 1.000 C 05 23 53.33 -04 58 48.6 1.134 0.167 0.057866 -0.124911 0.057866 -0.124911 J04 19 2020 12 14.198360 1.000 C 05 22 31.34 -04 57 02.6 1.134 0.167 0.153918 0.637419 0.153918 0.637419 V06 20 2020 12 14.201025 1.000 C 05 22 30.17 -04 57 01.0 1.134 0.167 -0.038318 -0.444549 -0.038317 -0.444549 V06 21 2020 12 14.203691 1.000 C 05 22 29.11 -04 56 59.7 1.134 0.167 0.011325 0.140349 0.011325 0.140349 V06 22 2020 12 14.206358 1.000 C 05 22 28.00 -04 56 58.1 1.134 0.167 -0.210269 -0.019338 -0.210269 -0.019338 V06 23 2020 12 14.22308 1.000 C 05 22 19.05 -04 55 55.9 1.134 0.167 -0.129403 -0.162680 -0.129403 -0.162680 807 24 2020 12 14.23131 1.000 C 05 22 15.66 -04 55 51.8 1.134 0.167 0.160149 0.295547 0.160149 0.295547 807 25 2020 12 14.24774 1.000 C 05 22 08.86 -04 55 43.2 1.134 0.167 0.391199 0.600728 0.391200 0.600728 807 26 2020 12 17.215290 1.000 C 05 02 54.88 -04 25 09.8 1.136 0.170 0.420682 -0.531495 0.420682 -0.531495 V06 27 2020 12 17.217955 1.000 C 05 02 53.87 -04 25 07.4 1.136 0.170 -0.249527 0.038965 -0.249527 0.038965 V06 28 2020 12 17.220620 1.000 C 05 02 52.82 -04 25 06.1 1.136 0.170 0.309960 0.378087 0.309960 0.378087 V06 29 2020 12 17.223285 1.000 C 05 02 51.74 -04 25 03.8 1.136 0.170 0.053571 -0.010518 0.053571 -0.010518 V06 30 2020 12 17.377092 1.000 C 05 01 52.823 -04 23 00.97 1.136 0.170 -0.070975 -0.274313 -0.070975 -0.274313 F51 31 2020 12 17.389102 1.000 C 05 01 48.034 -04 22 52.32 1.136 0.170 0.114544 -0.033162 0.114544 -0.033162 F51 32 2020 12 17.401139 1.000 C 05 01 43.226 -04 22 43.26 1.136 0.170 -0.005530 -0.013443 -0.005530 -0.013444 F51 33 2020 12 17.413224 1.000 C 05 01 38.392 -04 22 34.43 1.136 0.170 0.191173 -0.006744 0.191173 -0.006744 F51 34 2020 12 19.19505 1.000 C 04 50 34.91 -03 58 06.8 1.136 0.173 0.026155 0.134123 0.026155 0.134123 807 35 2020 12 19.19903 1.000 C 04 50 33.38 -03 58 03.4 1.136 0.173 0.079689 0.020141 0.079689 0.020141 807 36 2020 12 19.20298 1.000 C 04 50 31.88 -03 58 00.0 1.136 0.173 -0.007780 0.134483 -0.007780 0.134483 807 37 2020 12 20.20840 1.000 C 04 44 30.14 -03 43 20.0 1.136 0.175 -0.184011 -0.024750 -0.184011 -0.024750 807 38 2020 12 20.21277 1.000 C 04 44 28.53 -03 43 16.0 1.136 0.175 -0.325988 0.136918 -0.325988 0.136918 807 39 2020 12 20.21735 1.000 C 04 44 26.82 -03 43 12.2 1.136 0.175 0.047376 0.204064 0.047376 0.204064 807 40 2020 12 20.362441 1.000 C 04 43 34.97 -03 41 52.7 1.136 0.175 0.239851 0.210125 0.239851 0.210125 V06 41 2020 12 20.365998 1.000 C 04 43 33.67 -03 41 47.8 1.136 0.175 -1.200151 -0.567155 -1.200151 F -0.567155 V06 42 2020 12 20.369557 1.000 C 04 43 32.37 -03 41 45.8 1.136 0.175 -0.162707 0.169621 -0.162707 0.169621 V06 43 2021 01 03.09621 1.000 C 03 40 55.90 +00 28 18.3 1.127 0.213 0.362649 0.034921 0.362649 0.034921 695 44 2021 01 03.10422 1.000 C 03 40 54.24 +00 28 28.0 1.127 0.213 0.226649 -0.293634 0.226649 -0.293634 695 45 2021 01 03.11224 1.000 C 03 40 52.59 +00 28 37.3 1.127 0.213 0.105976 -0.160847 0.105976 -0.160847 695 46 2023 12 05.584051 1.000 C 08 15 00.204 -00 19 43.89 1.134 0.234 -0.268902 -0.022483 -0.268902 -0.022483 F51 47 2023 12 12.563718 1.000 C 07 56 42.750 -01 31 26.98 1.135 0.204 -0.073227 0.011819 -0.073228 0.011819 F51 48 2023 12 12.576413 1.000 C 07 56 40.058 -01 31 33.97 1.135 0.204 0.167553 0.207541 0.167553 0.207541 F51 49 2023 12 12.588056 1.000 C 07 56 37.553 -01 31 40.19 1.135 0.204 -0.177896 0.215463 -0.177896 0.215463 F51 50 2023 12 26.025418 1.000 C 06 51 51.035 -02 40 15.27 1.126 0.158 -0.115698 1.203089 -0.115698 1.203089 F Z84 51 2023 12 26.053500 1.000 C 06 51 39.639 -02 40 14.55 1.126 0.158 -0.083372 -0.105162 -0.083372 -0.105162 Z84 52 2024 01 17.15720 1.000 C 04 14 26.17 +01 54 53.3 1.075 0.152 -0.045505 0.109372 -0.045505 0.109372 691 53 2024 01 17.18647 1.000 C 04 14 15.06 +01 55 27.6 1.075 0.152 -0.094040 0.152651 -0.094040 0.152651 691 } }