Improve: 2003_EP4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 102/0 number of iterations: 5 ====================================================================================================================== Iteration: 5 { In_coords Corrections Errors In_elements El_errors 1 0.704520485 -0.665E-07 0.188E-06 | e 0.644876983 0.63675E-07 2 1.459250666 -0.122E-06 0.307E-06 | a 1.359692166 0.33440E-08 3 0.623287352 0.904E-07 0.446E-06 | i 0.511713375 0.11200E-04 4 -0.005339808 0.218E-09 0.110E-08 | node 212.366903277 0.11745E-02 5 0.008968979 0.795E-09 0.320E-08 | peri 66.416324436 0.11753E-02 6 0.003780676 0.984E-09 0.232E-08 | M 82.056348586 0.30340E-04 | tp = 2025-07-12.001497 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.21 1.00 3 -0.06 -0.22 1.00 4 0.50 -0.77 -0.38 1.00 5 0.05 -0.61 -0.62 0.86 1.00 6 0.03 -0.86 0.67 0.36 0.16 1.00 Root mean squared error: 0.68902 Optical RMSE: 0.68078(ang-sec.) Delay RMSE: 1.23760(microsec.) biased Doppler RMSE: 2.39590(Hz) biased Number of loops/max_num in Least Squares on iter 10/10 Number of included/excluded equations on iter 0/1 Number of used/total equations 186/201 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 2003 03 07.30359 1.469 C 11 00 13.84 -00 21 03.0 1.055 0.063 -0.604885 -0.323071 -0.614990 -0.274888 704 2 2003 03 07.31748 1.469 C 11 00 04.00 -00 21 01.9 1.054 0.062 0.465226 0.236110 0.454645 0.284340 704 3 2003 03 07.33971 1.469 C 10 59 48.17 -00 20 58.4 1.054 0.062 0.557059 0.602065 0.545714 0.650360 704 4 2003 03 07.35274 1.469 C 10 59 38.83 -00 20 56.4 1.054 0.062 0.781893 0.606287 0.770099 0.654616 704 5 2003 03 07.36713 1.469 C 10 59 28.50 -00 20 53.5 1.054 0.062 0.318193 0.569463 0.305903 0.617825 704 6 2003 03 08.27362 1.469 C 10 47 18.06 -00 17 34.8 1.043 0.051 -0.630821 3.338544 -0.673180 F 3.382974 F 926 7 2003 03 08.27450 1.469 C 10 47 17.02 -00 17 34.1 1.043 0.051 0.539537 1.760280 0.497150 1.804700 926 8 2003 03 08.27541 1.469 C 10 47 16.12 -00 17 34.1 1.043 0.051 0.184774 2.372074 0.142357 F 2.416485 F 926 9 2003 03 08.61260 1.469 C 10 41 15.02 -00 12 50.1 1.040 0.048 0.957466 -0.652485 0.904465 -0.611950 428 10 2003 03 08.61500 1.469 C 10 41 12.22 -00 12 48.8 1.039 0.047 -0.514824 -0.229240 -0.567897 -0.188735 428 11 2003 03 08.61738 1.469 C 10 41 09.30 -00 12 48.2 1.039 0.047 0.184617 -0.340435 0.131473 -0.299959 428 12 2003 03 08.61978 1.469 C 10 41 06.39 -00 12 47.3 1.039 0.047 0.264619 -0.409303 0.211402 -0.368856 428 13 2003 03 08.69600 1.469 C 10 39 33.20 -00 12 19.5 1.039 0.047 -0.185583 0.920873 -0.241073 0.960382 428 14 2003 03 08.70223 1.469 C 10 39 25.37 -00 12 16.6 1.038 0.047 1.262934 -0.495094 1.207261 -0.455661 428 15 2003 03 08.82369 1.469 C 10 37 13.79 -00 15 06.3 1.037 0.045 1.423715 0.165430 1.364803 0.204000 J87 16 2003 03 08.82457 1.469 C 10 37 12.71 -00 15 04.9 1.037 0.045 0.142789 -0.382572 0.083851 -0.344013 J87 17 2003 03 08.82627 1.469 C 10 37 10.41 -00 15 04.8 1.037 0.045 1.697200 -0.655494 1.638211 -0.616955 J87 18 2003 03 09.24586 1.469 C 10 27 10.89 -00 11 55.6 1.032 0.040 0.118689 -0.467330 0.047443 -0.433876 704 19 2003 03 09.24646 1.469 C 10 27 09.90 -00 11 55.8 1.032 0.040 0.274466 -0.018419 0.203202 0.015027 704 20 2003 03 09.25904 1.469 C 10 26 49.02 -00 11 50.0 1.032 0.040 0.462552 -0.108454 0.390922 -0.075169 704 21 2003 03 09.25965 1.469 C 10 26 48.04 -00 11 49.8 1.032 0.040 -0.005072 0.163058 -0.076721 0.196335 704 22 2003 03 09.27212 1.469 C 10 26 27.19 -00 11 43.6 1.032 0.040 0.005390 -0.288322 -0.066621 -0.255204 704 23 2003 03 09.27272 1.469 C 10 26 26.25 -00 11 43.7 1.032 0.040 -0.783346 0.425713 -0.855374 0.458823 704 24 2003 03 09.28534 1.469 C 10 26 04.97 -00 11 37.4 1.032 0.040 -0.372220 -0.160409 -0.444615 -0.127461 704 25 2003 03 09.28594 1.469 C 10 26 04.03 -00 11 37.5 1.032 0.040 -1.261834 0.591612 -1.334246 0.624553 704 26 2003 03 09.29862 1.469 C 10 25 42.46 -00 11 31.2 1.032 0.040 -0.240697 -0.141453 -0.313477 -0.108675 704 27 2003 03 09.528189 1.469 C 10 19 08.27 -00 05 33.1 1.029 0.037 -0.198560 -0.760054 -0.278198 -0.730435 428 28 2003 03 09.529863 1.469 C 10 19 05.03 -00 05 32.9 1.029 0.037 -0.004399 0.049181 -0.084086 0.078778 428 29 2003 03 09.549690 1.469 C 10 18 26.26 -00 05 19.7 1.029 0.037 1.144382 -1.276918 1.064113 -1.247581 428 30 2003 03 09.551366 1.469 C 10 18 22.99 -00 05 19.5 1.029 0.037 1.123879 -0.383365 1.043561 -0.354050 428 31 2003 03 09.91928 1.469 C 10 05 32.32 -00 06 03.8 1.024 0.033 -1.726511 0.091975 -1.817646 0.117089 599 32 2003 03 09.92005 1.469 C 10 05 30.36 -00 06 03.2 1.024 0.033 -0.469120 -0.291066 -0.560278 -0.265962 599 33 2003 03 09.92083 1.469 C 10 05 28.53 -00 06 02.7 1.024 0.033 -1.445652 -0.007424 -1.536833 0.017669 599 34 2003 03 09.92160 1.469 C 10 05 26.63 -00 06 02.4 1.024 0.033 -1.015895 0.125475 -1.107099 0.150557 599 35 2003 03 09.92238 1.469 C 10 05 24.94 -00 06 01.8 1.024 0.033 -4.081710 0.825594 -4.172937 F 0.850666 599 36 2003 03 09.92314 1.469 C 10 05 23.02 -00 06 01.3 1.024 0.033 -3.082723 0.604196 -3.173973 F 0.629258 599 37 2003 03 09.92391 1.469 C 10 05 21.07 -00 06 00.8 1.024 0.033 -2.013151 0.372971 -2.104424 F 0.398022 599 38 2003 03 09.92469 1.469 C 10 05 19.13 -00 06 00.1 1.024 0.033 -1.503994 0.082479 -1.595291 0.107520 599 39 2003 03 09.96053 1.469 C 10 03 54.06 -00 06 03.7 1.024 0.033 0.203020 -0.356480 0.110665 -0.331862 J95 40 2003 03 09.96636 1.469 C 10 03 39.53 -00 05 59.5 1.024 0.033 0.667944 -0.575356 0.575414 -0.550816 J95 41 2003 03 09.96840 1.469 C 10 03 34.47 -00 05 58.2 1.024 0.033 0.331908 -0.352898 0.239317 -0.328386 J95 42 2003 03 10.55604 1.469 C 09 34 28.08 +00 03 43.3 1.017 0.027 0.047853 0.756632 -0.062045 0.772690 379 43 2003 03 10.55806 1.469 C 09 34 20.45 +00 03 46.3 1.017 0.027 0.731410 -0.151964 0.621459 -0.135938 379 44 2003 03 10.56106 1.469 C 09 34 09.27 +00 03 48.9 1.017 0.027 -0.510145 0.741527 -0.620173 0.757504 379 45 2003 03 10.76351 1.469 C 09 21 05.43 +00 06 45.9 1.014 0.025 0.977593 -0.824632 0.862599 -0.811876 118 46 2003 03 10.76421 1.469 C 09 21 02.45 +00 06 45.9 1.014 0.025 0.556809 0.115488 0.441799 0.128232 118 47 2003 03 10.76664 1.469 C 09 20 51.94 +00 06 48.9 1.014 0.025 0.932585 0.101462 0.817523 0.114163 118 48 2003 03 10.76715 1.469 C 09 20 49.78 +00 06 50.8 1.014 0.025 0.116900 -1.060198 0.001826 -1.047506 118 49 2003 03 10.76837 1.469 C 09 20 44.67 +00 06 52.0 1.014 0.025 -2.284845 -0.400141 -2.399944 F -0.387470 118 50 2003 03 10.76963 1.469 C 09 20 39.10 +00 06 53.2 1.014 0.025 -0.499464 -0.262726 -0.614590 -0.250077 118 51 2003 03 10.77280 1.469 C 09 20 27.68 +00 07 23.1 1.014 0.025 -6.114606 0.533693 -6.229825 F 0.546255 599 52 2003 03 10.77356 1.469 C 09 20 23.98 +00 07 24.0 1.014 0.025 -0.220968 -0.207561 -0.336203 -0.195012 599 53 2003 03 10.77432 1.469 C 09 20 20.63 +00 07 25.2 1.014 0.025 0.398073 -0.530589 0.282821 -0.518054 599 54 2003 03 10.77509 1.469 C 09 20 17.27 +00 07 25.5 1.014 0.025 0.609515 0.123731 0.494247 0.136253 599 55 2003 03 10.77585 1.469 C 09 20 14.36 +00 07 26.8 1.014 0.025 -5.389657 0.602925 -5.504942 F 0.615433 599 56 2003 03 10.77740 1.469 C 09 20 07.40 +00 07 29.5 1.014 0.024 -2.495454 -0.529479 -2.610772 F -0.516998 599 57 2003 03 10.77817 1.469 C 09 20 03.94 +00 07 30.0 1.014 0.024 -0.957761 -0.255413 -1.073095 -0.242946 599 58 2003 03 10.94631 1.469 C 09 07 00.84 +00 11 22.5 1.012 0.023 2.000824 -0.385331 1.882595 -0.375966 170 59 2003 03 10.94837 1.469 C 09 06 50.48 +00 11 26.0 1.012 0.023 3.082080 -1.061611 2.963826 F -1.052285 170 60 2003 03 10.94976 1.469 C 09 06 43.65 +00 11 26.6 1.012 0.023 1.502480 0.535631 1.384210 0.544929 170 61 2003 03 10.95108 1.469 C 09 06 37.11 +00 11 30.3 1.012 0.023 0.337661 -1.138892 0.219375 -1.129619 170 62 2003 03 11.16018 1.469 C 08 48 20.65 +00 17 45.6 1.010 0.021 0.640031 0.000149 0.520256 0.005170 448 63 2003 03 11.16211 1.469 C 08 48 09.34 +00 17 48.9 1.010 0.021 -0.101799 0.035073 -0.221568 0.040052 448 64 2003 03 11.16462 1.469 C 08 47 54.50 +00 17 53.0 1.010 0.021 0.516334 0.116817 0.396573 0.121742 448 65 2003 03 11.16718 1.469 C 08 47 39.33 +00 17 57.9 1.010 0.021 1.129442 -0.513099 1.009691 -0.508230 448 66 2003 03 11.16793 1.469 C 08 47 34.99 +00 17 59.2 1.010 0.021 -0.321407 -0.393622 -0.441156 -0.388769 448 67 2003 03 11.24201 1.469 C 08 40 09.06 +00 19 55.7 1.009 0.020 -0.396305 0.247569 -0.515534 0.250807 670 68 2003 03 11.24358 1.469 C 08 39 59.21 +00 19 59.1 1.009 0.020 -0.176757 -0.395508 -0.295967 -0.392305 670 69 2003 03 11.24483 1.469 C 08 39 51.42 +00 20 00.8 1.009 0.020 -0.808422 0.183948 -0.927617 0.187123 670 70 2003 03 11.24726 1.469 C 08 39 36.15 +00 20 05.5 1.009 0.020 -0.593972 -0.226152 -0.713138 -0.223032 670 71 2003 03 11.24800 1.469 C 08 39 31.48 +00 20 07.3 1.009 0.020 -0.347984 -0.737663 -0.467140 -0.734560 670 72 2003 03 11.25049 1.469 C 08 39 15.81 +00 20 10.6 1.009 0.020 -0.187914 0.379220 -0.307039 0.382267 670 73 2003 03 11.25174 1.469 C 08 39 07.94 +00 20 13.3 1.009 0.020 -0.315135 -0.085933 -0.434244 -0.082915 670 74 2003 03 11.80549 1.469 C 07 29 43.47 +00 38 32.8 1.002 0.017 -0.678264 -0.470952 -0.767825 -0.482034 620 75 2003 03 11.80801 1.469 C 07 29 20.34 +00 38 36.6 1.002 0.017 0.353100 1.319930 0.263816 1.308777 620 76 2003 03 11.81040 1.469 C 07 28 58.45 +00 38 43.0 1.002 0.017 -0.020839 0.307906 -0.109858 0.296685 620 77 2003 03 11.81283 1.469 C 07 28 36.03 +00 38 48.1 1.002 0.017 1.683529 0.548521 1.594780 0.537230 620 78 2003 03 11.87071 1.469 C 07 19 39.17 +00 39 41.9 1.001 0.017 -0.128463 -0.396059 -0.210383 -0.408899 J95 79 2003 03 11.87173 1.469 C 07 19 29.61 +00 39 43.4 1.001 0.017 -1.033014 0.432200 -1.114806 0.419331 J95 80 2003 03 11.87884 1.469 C 07 18 22.34 +00 39 59.2 1.001 0.017 -0.196899 0.374563 -0.277800 0.361490 J95 81 2003 03 11.87977 1.469 C 07 18 13.59 +00 40 02.0 1.001 0.017 -1.119980 -0.300770 -1.200764 -0.313870 J95 82 2003 03 12.12640 1.469 C 06 37 57.05 +00 51 05.1 0.998 0.016 -1.020396 -0.153400 -1.064539 -0.173687 670 83 2003 03 12.12819 1.469 C 06 37 38.23 +00 51 09.0 0.998 0.016 0.037635 -0.326436 -0.006193 -0.346773 670 84 2003 03 12.13800 1.469 C 06 35 55.54 +00 51 27.8 0.998 0.016 -3.149615 1.756819 -3.191705 F 1.736205 670 85 2003 03 12.14417 1.469 C 06 34 45.79 +00 52 00.9 0.998 0.016 -0.795667 -0.224613 -0.836569 -0.245429 333 86 2003 03 12.14473 1.469 C 06 34 39.75 +00 52 02.1 0.998 0.016 1.415793 -0.388720 1.374991 -0.409552 333 87 2003 03 12.14546 1.469 C 06 34 32.11 +00 52 04.2 0.998 0.016 0.753871 -0.928100 0.713201 -0.948952 333 88 2003 03 12.14585 1.469 C 06 34 27.94 +00 52 04.3 0.998 0.016 1.776765 -0.275168 1.736164 -0.296031 333 89 2003 03 12.14721 1.469 C 06 34 18.53 +00 51 48.3 0.998 0.016 -0.773713 0.400285 -0.814157 0.379414 670 90 2003 03 12.15659 1.469 C 06 32 39.79 +00 52 07.3 0.998 0.016 -2.319176 0.998303 -2.357930 F 0.977169 670 91 2003 03 12.16539 1.469 C 06 31 06.69 +00 52 26.3 0.998 0.016 0.461630 -0.001701 0.424473 -0.023080 670 92 2003 03 12.17513 1.469 C 06 29 23.86 +00 52 45.8 0.998 0.016 -2.318681 0.620064 -2.354059 F 0.598416 670 93 2009 11 01.408405 1.469 C 23 25 13.345 -03 48 06.36 1.089 0.137 -0.083498 -0.033005 0.010285 0.060480 T12 94 2009 11 01.410396 1.469 C 23 25 14.545 -03 47 58.75 1.089 0.137 -0.056387 -0.061173 0.037396 0.032300 T12 95 2009 11 01.412664 1.469 C 23 25 15.915 -03 47 50.11 1.089 0.138 -0.056736 -0.051167 0.037046 0.042292 T12 96 2009 11 09.364547 1.469 C 00 15 00.220 +01 19 53.62 1.176 0.238 -0.138732 -0.055110 -0.061029 0.006938 T12 97 2022 02 25.20128 1.469 C 09 54 10.40 +10 34 16.4 1.252 0.265 0.038982 -0.192375 -0.120733 -0.140274 291 98 2022 02 25.21176 1.469 C 09 54 06.95 +10 34 32.4 1.252 0.265 0.076982 0.063398 -0.082772 0.115418 291 99 2022 02 25.22390 1.469 C 09 54 02.94 +10 34 51.4 1.252 0.265 0.261324 -0.104405 0.101525 -0.052477 291 100 2003 03 13.820139 0.100 R 0.0000 -245982.8990 0.978 0.023 0.000000 2.515522 0.000000 X 2.395899 -1 101 2003 03 13.826389 0.250 R 23417151.7900 0.0000 0.978 0.023 24.285233 0.000000 9.904835 0.000000 X -1 102 2003 03 13.838194 2.000 R 23523212.6700 0.0000 0.978 0.024 14.178834 0.000000 -0.150611 0.000000 X -1 } }