Improve: 2002_AB2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 57/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 -0.129567586 -0.766E-13 0.335E-06 | e 0.384331514 0.27630E-06 2 1.017485208 -0.158E-12 0.284E-06 | a 0.840967532 0.12422E-08 3 0.410547993 -0.149E-13 0.521E-07 | i 13.099939986 0.16206E-04 4 -0.012391377 -0.368E-14 0.345E-08 | node 103.005381052 0.82801E-05 5 -0.005413593 0.189E-14 0.391E-08 | peri 149.619164476 0.17387E-04 6 0.000976529 -0.147E-14 0.430E-08 | M 227.999688919 0.27570E-04 | tp = 2025-05-26.598285 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.97 1.00 3 -0.02 0.04 1.00 4 0.86 0.95 0.05 1.00 5 0.86 0.81 0.20 0.59 1.00 6 0.80 0.84 -0.23 0.81 0.66 1.00 Root mean squared error: 0.39408 Optical RMSE: 0.39408(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 98/114 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 2002 01 07.29549 1.000 C 06 35 22.30 +33 11 32.0 1.055 0.073 -0.302645 -0.860988 -0.302645 -0.860990 704 2 2002 01 07.31052 1.000 C 06 35 06.65 +33 14 16.9 1.055 0.073 0.403223 -0.008820 0.403222 -0.008822 704 3 2002 01 07.34067 1.000 C 06 34 35.39 +33 19 46.3 1.055 0.073 0.235771 0.044905 0.235770 0.044904 704 4 2002 01 07.35571 1.000 C 06 34 19.79 +33 22 29.6 1.054 0.073 -0.211138 0.305755 -0.211139 0.305753 704 5 2002 01 08.22276 1.000 C 06 19 07.00 +36 03 59.7 1.051 0.071 -0.156462 0.587763 -0.156463 0.587762 704 6 2002 01 08.22289 1.000 C 06 19 06.87 +36 04 02.3 1.051 0.071 0.417223 -0.422421 0.417222 -0.422423 704 7 2002 01 08.22891 1.000 C 06 18 59.84 +36 05 08.6 1.051 0.071 -1.660290 0.236924 -1.660291 F 0.236922 F 704 8 2002 01 08.23786 1.000 C 06 18 49.19 +36 06 51.0 1.051 0.071 -0.392896 -0.130814 -0.392897 -0.130815 704 9 2002 01 08.23799 1.000 C 06 18 49.04 +36 06 52.6 1.051 0.071 -0.337944 -0.259006 -0.337944 -0.259008 704 10 2002 01 08.24479 1.000 C 06 18 40.83 +36 08 10.7 1.051 0.071 1.850021 0.038720 1.850020 F 0.038718 F 704 11 2002 01 08.25296 1.000 C 06 18 31.30 +36 09 41.9 1.051 0.071 -0.277340 -0.705356 -0.277341 -0.705358 704 12 2002 01 08.25309 1.000 C 06 18 31.19 +36 09 43.2 1.051 0.071 -0.780503 -0.957546 -0.780504 -0.957547 704 13 2002 01 08.26040 1.000 C 06 18 22.41 +36 11 05.5 1.051 0.071 0.018179 -0.204328 0.018178 -0.204330 704 14 2002 01 08.26812 1.000 C 06 18 13.25 +36 12 32.3 1.051 0.071 -0.195001 -0.449725 -0.195002 -0.449727 704 15 2002 01 08.26825 1.000 C 06 18 13.05 +36 12 33.8 1.051 0.071 0.229368 -0.101847 0.229367 -0.101849 704 16 2002 01 08.27656 1.000 C 06 18 03.17 +36 14 06.2 1.050 0.071 -0.515482 0.343139 -0.515483 0.343137 704 17 2002 01 08.29911 1.000 C 06 17 34.85 +36 18 04.3 1.050 0.071 -0.520886 -0.281196 -0.520887 -0.281198 649 18 2002 01 08.29968 1.000 C 06 17 34.27 +36 18 12.0 1.050 0.071 -0.427050 -2.089290 -0.427051 F -2.089292 F 649 19 2002 01 08.30081 1.000 C 06 17 32.74 +36 18 23.5 1.050 0.071 0.522208 0.216338 0.522207 0.216336 649 20 2002 01 08.30138 1.000 C 06 17 32.04 +36 18 29.4 1.050 0.071 0.438332 0.711317 0.438331 0.711315 649 21 2002 01 08.30215 1.000 C 06 17 32.65 +36 18 53.0 1.050 0.071 -0.167975 -0.346081 -0.167976 -0.346083 704 22 2002 01 08.85369 1.000 C 06 06 42.05 +38 01 40.0 1.048 0.069 -0.510639 0.511859 -0.510640 0.511857 046 23 2002 01 08.85418 1.000 C 06 06 41.31 +38 01 47.3 1.048 0.069 1.641851 0.047044 1.641850 F 0.047043 F 046 24 2002 01 08.85469 1.000 C 06 06 40.75 +38 01 51.9 1.048 0.069 0.050119 0.250715 0.050118 0.250713 046 25 2002 01 08.85574 1.000 C 06 06 39.37 +38 02 04.4 1.048 0.069 0.776148 0.082744 0.776147 0.082742 046 26 2002 01 08.85633 1.000 C 06 06 38.67 +38 02 10.7 1.048 0.069 0.035643 -0.035128 0.035642 -0.035130 046 27 2002 01 08.86083 1.000 C 06 06 32.81 +38 03 02.4 1.048 0.069 1.431788 0.203311 1.431787 F 0.203309 F 046 28 2002 01 08.86163 1.000 C 06 06 31.79 +38 03 10.8 1.048 0.069 0.970969 0.676621 0.970968 0.676619 046 29 2002 01 09.95602 1.000 C 05 42 04.73 +41 24 24.2 1.043 0.067 -0.208791 0.149258 -0.208792 0.149256 587 30 2002 01 09.95715 1.000 C 05 42 03.04 +41 24 36.6 1.043 0.067 0.103929 -0.116620 0.103928 -0.116622 587 31 2002 01 09.96047 1.000 C 05 41 58.06 +41 25 12.4 1.043 0.067 0.810743 -0.305755 0.810742 -0.305757 587 32 2002 01 09.99771 1.000 C 05 41 01.68 +41 31 49.3 1.043 0.067 1.860233 1.215950 1.860232 F 1.215948 F 599 33 2002 01 09.99934 1.000 C 05 40 59.42 +41 32 05.4 1.043 0.067 -0.233919 0.951931 -0.233920 0.951929 599 34 2002 01 10.00058 1.000 C 05 40 57.74 +41 32 20.0 1.043 0.067 -0.876960 -1.450214 -0.876961 F -1.450216 F 599 35 2002 01 14.13795 1.000 C 03 38 32.61 +50 27 41.7 1.023 0.067 -0.301052 0.696207 -0.301052 0.696205 649 36 2002 01 14.14109 1.000 C 03 38 26.16 +50 27 53.2 1.023 0.067 0.011365 0.441876 0.011364 0.441875 649 37 2002 01 14.14421 1.000 C 03 38 19.79 +50 28 04.5 1.023 0.067 -0.046531 0.211107 -0.046531 0.211105 649 38 2002 01 14.87747 1.000 C 03 14 11.78 +51 02 45.4 1.020 0.068 0.511811 -0.177062 0.511811 -0.177064 587 39 2002 01 14.87876 1.000 C 03 14 09.47 +51 02 47.8 1.020 0.068 -2.170126 -0.355050 -2.170126 F -0.355052 587 40 2002 01 14.87993 1.000 C 03 14 07.27 +51 02 49.4 1.020 0.068 -3.641110 0.105473 -3.641110 F 0.105471 587 41 2002 01 18.11678 1.000 C 01 38 52.20 +50 16 54.8 1.003 0.076 -0.657818 -0.217870 -0.657818 -0.217871 649 42 2002 01 18.11883 1.000 C 01 38 48.94 +50 16 47.6 1.003 0.076 0.211631 -0.196085 0.211632 -0.196087 649 43 2002 01 18.12153 1.000 C 01 38 44.77 +50 16 38.7 1.003 0.076 0.071842 -0.399033 0.071842 -0.399034 649 44 2014 11 27.194008 1.000 C 01 16 03.856 -36 12 06.62 1.124 0.302 -0.156865 -0.194820 -0.156865 -0.194819 W84 45 2014 11 27.198535 1.000 C 01 16 03.663 -36 11 47.38 1.124 0.302 0.126572 0.187547 0.126571 0.187547 W84 46 2021 12 06.290908 1.000 C 04 51 18.77 -15 43 18.1 1.164 0.217 0.368702 -0.261293 0.368702 -0.261293 G96 47 2021 12 06.298564 1.000 C 04 51 15.91 -15 43 04.9 1.164 0.217 0.125540 -0.278563 0.125540 -0.278563 G96 48 2021 12 06.304174 1.000 C 04 51 13.86 -15 42 54.6 1.164 0.217 -0.660780 0.370999 -0.660780 0.371000 G96 49 2021 12 06.309773 1.000 C 04 51 11.75 -15 42 45.7 1.164 0.217 -0.052336 0.091710 -0.052336 0.091711 G96 50 2021 12 06.324956 1.000 C 04 51 05.95 -15 42 20.4 1.164 0.217 -0.109920 0.181947 -0.109920 0.181947 H01 51 2021 12 06.329572 1.000 C 04 51 04.22 -15 42 12.8 1.164 0.217 0.190672 0.049759 0.190672 0.049759 H01 52 2021 12 06.338831 1.000 C 04 51 00.77 -15 41 56.7 1.164 0.217 -0.031608 0.054396 -0.031608 0.054396 H01 53 2021 12 06.350008 1.000 C 04 50 56.62 -15 41 37.6 1.164 0.217 0.088041 0.226971 0.088041 0.226971 H01 54 2021 12 07.535753 1.000 C 04 43 52.07 -15 05 48.1 1.164 0.217 0.145081 -0.192552 0.145081 -0.192552 474 55 2021 12 07.539310 1.000 C 04 43 50.76 -15 05 41.6 1.164 0.217 0.203668 -0.055953 0.203668 -0.055953 474 56 2021 12 07.542868 1.000 C 04 43 49.44 -15 05 34.7 1.164 0.217 -0.117728 -0.093301 -0.117728 -0.093301 474 57 2021 12 07.546427 1.000 C 04 43 48.12 -15 05 28.1 1.164 0.217 -0.133289 -0.103162 -0.133289 -0.103162 474 } }