Improve: 2020_TC7 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 82/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 3.123170469 0.661E-12 0.328E-05 | e 0.802337733 0.24773E-06 2 0.516544032 -0.382E-12 0.388E-05 | a 1.988447963 0.44015E-06 3 -0.164148875 -0.843E-13 0.594E-06 | i 17.436631071 0.12068E-04 4 -0.004776680 0.316E-14 0.190E-07 | node 166.358411825 0.48750E-04 5 0.003804755 0.376E-15 0.819E-08 | peri 7.442625018 0.76459E-04 6 0.000771793 -0.192E-15 0.208E-08 | M 253.120407776 0.20317E-03 | tp = 2023-12-01.897311 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.99 1.00 3 -0.57 0.56 1.00 4 1.00 -0.99 -0.58 1.00 5 0.98 -1.00 -0.55 0.99 1.00 6 -0.55 0.53 -0.29 -0.54 -0.53 1.00 Root mean squared error: 0.26277 Optical RMSE: 0.26277(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 156/164 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 2018 08 14.384343 1.000 C 20 30 27.078 +00 37 34.77 1.893 0.915 -0.009661 0.068126 -0.009661 0.068126 F51 2 2018 08 14.397404 1.000 C 20 30 25.700 +00 37 15.62 1.893 0.915 0.063464 0.048369 0.063464 0.048369 F51 3 2018 08 14.410484 1.000 C 20 30 24.335 +00 36 56.43 1.893 0.915 -0.027946 -0.108196 -0.027946 -0.108196 F51 4 2018 08 14.423487 1.000 C 20 30 22.963 +00 36 37.28 1.894 0.916 0.002484 -0.040781 0.002484 -0.040781 F51 5 2020 10 14.525634 1.000 C 03 08 23.769 -08 18 21.62 1.890 0.969 0.024203 -0.012792 0.024203 -0.012792 F51 6 2020 10 14.537308 1.000 C 03 08 22.905 -08 18 39.83 1.890 0.969 -0.014095 0.147856 -0.014095 0.147856 F51 7 2020 10 14.548976 1.000 C 03 08 22.030 -08 18 58.36 1.890 0.969 -0.031055 -0.065100 -0.031055 -0.065100 F51 8 2020 10 15.476304 1.000 C 03 07 14.963 -08 43 31.37 1.881 0.956 -0.000555 0.018076 -0.000555 0.018076 F51 9 2020 10 15.494002 1.000 C 03 07 13.583 -08 43 59.90 1.881 0.956 0.111466 -0.111396 0.111466 -0.111396 F51 10 2020 10 15.511750 1.000 C 03 07 12.198 -08 44 28.10 1.880 0.956 0.007238 0.098974 0.007238 0.098974 F51 11 2020 10 15.529559 1.000 C 03 07 10.802 -08 44 56.73 1.880 0.956 0.018162 -0.021135 0.018162 -0.021135 F51 12 2020 10 16.535819 1.000 C 03 05 53.736 -09 12 03.61 1.870 0.942 -0.177673 0.103575 -0.177673 0.103575 F51 13 2020 10 16.548971 1.000 C 03 05 52.670 -09 12 25.24 1.870 0.942 0.109473 0.047885 0.109473 0.047885 F51 14 2020 10 16.562416 1.000 C 03 05 51.559 -09 12 47.07 1.869 0.942 -0.023110 0.025992 -0.023110 0.025992 F51 15 2020 10 16.575796 1.000 C 03 05 50.470 -09 13 08.76 1.869 0.942 0.014205 0.163563 0.014205 0.163563 F51 16 2020 10 17.395646 1.000 C 03 04 44.83 -09 35 37.6 1.861 0.931 0.042203 0.055187 0.042203 0.055187 V06 17 2020 10 17.398022 1.000 C 03 04 44.63 -09 35 41.6 1.861 0.931 0.117366 0.020156 0.117366 0.020156 V06 18 2020 10 17.409870 1.000 C 03 04 43.61 -09 36 01.3 1.861 0.931 0.076625 -0.169803 0.076625 -0.169803 V06 19 2020 10 17.476672 1.000 C 03 04 38.331 -09 37 50.15 1.860 0.930 -0.041792 0.020694 -0.041793 0.020694 F51 20 2020 10 17.491898 1.000 C 03 04 37.027 -09 38 15.37 1.860 0.930 0.023704 0.079773 0.023703 0.079773 F51 21 2020 10 17.507147 1.000 C 03 04 35.714 -09 38 40.57 1.860 0.930 -0.013691 0.122297 -0.013691 0.122297 F51 22 2020 10 17.523394 1.000 C 03 04 34.309 -09 39 07.63 1.859 0.930 0.016096 -0.056437 0.016096 -0.056437 F51 23 2020 10 19.435447 1.000 C 03 01 49.23 -10 32 45.9 1.839 0.906 0.175481 -0.440403 0.175480 -0.440403 V06 24 2020 10 19.437032 1.000 C 03 01 49.11 -10 32 48.0 1.839 0.906 0.056619 0.273866 0.056619 0.273866 V06 25 2020 10 19.438617 1.000 C 03 01 48.95 -10 32 50.7 1.839 0.906 -0.072413 0.146561 -0.072413 0.146561 V06 26 2020 10 20.322158 1.000 C 03 00 28.11 -10 58 08.2 1.830 0.895 0.074251 0.234529 0.074251 0.234529 G96 27 2020 10 20.327752 1.000 C 03 00 27.58 -10 58 18.3 1.830 0.895 0.524588 0.093622 0.524588 0.093622 G96 28 2020 10 20.333347 1.000 C 03 00 27.02 -10 58 27.5 1.830 0.895 0.020994 0.255693 0.020994 0.255693 G96 29 2020 10 20.338941 1.000 C 03 00 26.32 -10 58 36.8 1.830 0.895 -1.824871 -1.148429 -1.824871 F -1.148429 F G96 30 2020 10 21.327848 1.000 C 02 58 51.71 -11 27 17.9 1.819 0.883 0.221002 0.220417 0.221002 0.220417 G96 31 2020 10 21.333437 1.000 C 02 58 51.12 -11 27 27.8 1.819 0.883 0.085056 -0.101629 0.085056 -0.101629 G96 32 2020 10 21.339020 1.000 C 02 58 50.51 -11 27 37.2 1.819 0.883 -0.616929 -0.336218 -0.616929 -0.336218 G96 33 2020 10 21.344605 1.000 C 02 58 49.95 -11 27 47.3 1.819 0.883 -0.307426 -0.458552 -0.307426 -0.458552 G96 34 2020 10 24.27830 1.000 C 02 53 44.32 -12 54 47.0 1.788 0.850 0.181679 -0.264077 0.181679 -0.264077 807 35 2020 10 24.28295 1.000 C 02 53 43.81 -12 54 55.7 1.788 0.850 0.583462 -0.165554 0.583462 -0.165554 807 36 2020 10 24.28739 1.000 C 02 53 43.33 -12 55 03.8 1.788 0.850 0.841653 0.120615 0.841653 F 0.120615 807 37 2020 10 28.295183 1.000 C 02 45 47.19 -14 58 24.5 1.744 0.809 -0.548566 -0.229911 -0.548566 -0.229911 I52 38 2020 10 28.300217 1.000 C 02 45 46.55 -14 58 34.6 1.744 0.809 0.181313 -0.132763 0.181313 -0.132763 I52 39 2020 10 28.305251 1.000 C 02 45 45.85 -14 58 43.8 1.744 0.809 -0.204550 -0.594260 -0.204550 -0.594260 I52 40 2020 10 28.310284 1.000 C 02 45 45.22 -14 58 54.2 1.744 0.809 0.861715 -0.446313 0.861715 F -0.446313 I52 41 2020 11 04.19784 1.000 C 02 29 27.00 -18 35 49.2 1.666 0.749 0.704954 0.388925 0.704954 0.388924 807 42 2020 11 04.20249 1.000 C 02 29 26.23 -18 35 56.9 1.666 0.749 -0.354000 -0.004841 -0.354000 -0.004841 807 43 2020 11 04.20695 1.000 C 02 29 25.53 -18 36 05.7 1.666 0.749 0.009375 0.255512 0.009375 0.255511 807 44 2020 11 06.21081 1.000 C 02 24 04.51 -19 38 59.3 1.643 0.735 0.183925 -0.142165 0.183925 -0.142166 807 45 2020 11 06.21467 1.000 C 02 24 03.88 -19 39 06.3 1.643 0.735 -0.066571 0.109250 -0.066571 0.109250 807 46 2020 11 06.21841 1.000 C 02 24 03.24 -19 39 13.2 1.643 0.735 -0.125700 -0.042159 -0.125700 -0.042159 807 47 2020 11 10.17000 1.000 C 02 12 46.97 -21 40 31.7 1.597 0.709 -0.297025 -0.010550 -0.297025 -0.010550 807 48 2020 11 10.17385 1.000 C 02 12 46.27 -21 40 38.8 1.597 0.709 -0.150972 0.090965 -0.150972 0.090965 807 49 2020 11 10.17760 1.000 C 02 12 45.61 -21 40 45.5 1.597 0.709 -0.305969 0.412158 -0.305969 0.412158 807 50 2020 11 11.23851 1.000 C 02 09 35.24 -22 12 36.5 1.584 0.703 0.041266 0.297334 0.041266 0.297333 691 51 2020 11 11.24945 1.000 C 02 09 33.15 -22 12 56.1 1.584 0.703 0.435271 -0.356711 0.435271 -0.356711 691 52 2020 11 11.26039 1.000 C 02 09 31.15 -22 13 15.2 1.584 0.703 -0.057289 0.001697 -0.057289 0.001697 691 53 2020 11 16.11681 1.000 C 01 54 18.64 -24 30 39.6 1.525 0.680 0.110940 -0.093069 0.110940 -0.093069 807 54 2020 11 16.11859 1.000 C 01 54 18.25 -24 30 42.7 1.525 0.680 0.549622 -0.411941 0.549622 -0.411941 807 55 2020 11 16.12090 1.000 C 01 54 17.76 -24 30 45.8 1.525 0.680 0.207916 -1.087454 0.207916 -1.087454 F 807 56 2020 11 20.20618 1.000 C 01 40 53.03 -26 15 02.3 1.475 0.664 -0.161259 -0.267337 -0.161259 -0.267337 691 57 2020 11 20.21375 1.000 C 01 40 51.44 -26 15 11.7 1.475 0.664 -1.070063 -1.556793 -1.070063 F -1.556793 F 691 58 2020 11 20.22131 1.000 C 01 40 49.96 -26 15 24.1 1.475 0.664 -0.379036 0.107205 -0.379036 0.107205 691 59 2020 11 21.23360 1.000 C 01 37 27.16 -26 39 14.7 1.462 0.661 -0.464662 -0.332677 -0.464662 -0.332677 691 60 2020 11 21.24015 1.000 C 01 37 25.81 -26 39 23.9 1.462 0.661 -0.347868 -0.265356 -0.347868 -0.265356 691 61 2020 11 21.24670 1.000 C 01 37 24.53 -26 39 32.1 1.462 0.661 -1.585203 -0.056529 -1.585203 F -0.056529 691 62 2020 11 27.156817 1.000 C 01 17 33.25 -28 42 02.4 1.386 0.645 -0.119130 0.501381 -0.119130 0.501381 I52 63 2020 11 27.160028 1.000 C 01 17 32.57 -28 42 05.3 1.386 0.645 -0.412121 -0.093334 -0.412121 -0.093334 I52 64 2020 12 02.148774 1.000 C 01 00 58.35 -30 02 40.7 1.320 0.636 0.077688 -0.171278 0.077688 -0.171278 I52 65 2020 12 02.150876 1.000 C 01 00 57.93 -30 02 43.4 1.320 0.636 0.604929 0.586710 0.604929 0.586710 I52 66 2020 12 05.06545 1.000 C 00 51 30.81 -30 40 13.3 1.281 0.631 -0.115076 -0.280800 -0.115076 -0.280800 807 67 2020 12 05.06870 1.000 C 00 51 30.20 -30 40 15.3 1.281 0.631 -0.624440 -0.248609 -0.624440 -0.248609 807 68 2020 12 05.07155 1.000 C 00 51 29.59 -30 40 17.6 1.281 0.631 0.036301 -0.343934 0.036301 -0.343934 807 69 2020 12 05.14598 1.000 C 00 51 15.54 -30 41 22.7 1.280 0.631 -0.269423 -0.066333 -0.269423 -0.066333 691 70 2020 12 05.15430 1.000 C 00 51 13.89 -30 41 28.9 1.280 0.631 -0.027711 0.196074 -0.027711 0.196074 691 71 2020 12 10.09114 1.000 C 00 35 45.85 -31 30 30.2 1.211 0.624 -0.117480 0.200640 -0.117480 0.200640 807 72 2020 12 10.09582 1.000 C 00 35 44.96 -31 30 32.4 1.211 0.624 -0.049669 0.128882 -0.049669 0.128882 807 73 2020 12 10.10030 1.000 C 00 35 44.13 -31 30 34.5 1.211 0.624 -0.221272 0.200309 -0.221272 0.200309 807 74 2020 12 15.06611 1.000 C 00 20 53.94 -32 04 25.4 1.141 0.617 -0.068829 -0.107844 -0.068829 -0.107844 807 75 2020 12 15.06929 1.000 C 00 20 53.35 -32 04 26.6 1.140 0.617 0.214080 0.007231 0.214080 0.007231 807 76 2020 12 15.07246 1.000 C 00 20 52.76 -32 04 27.5 1.140 0.617 0.390235 -0.153286 0.390235 -0.153286 807 77 2020 12 18.06009 1.000 C 00 12 14.58 -32 18 41.4 1.097 0.612 0.004735 0.702951 0.004735 0.702951 807 78 2020 12 18.06311 1.000 C 00 12 14.04 -32 18 41.4 1.097 0.612 -0.196683 0.058499 -0.196683 0.058499 807 79 2020 12 18.06626 1.000 C 00 12 13.49 -32 18 42.2 1.097 0.612 -0.238176 0.187873 -0.238176 0.187873 807 80 2020 12 20.04055 1.000 C 00 06 35.65 -32 26 03.4 1.068 0.609 0.021478 0.281165 0.021478 0.281165 807 81 2020 12 20.04465 1.000 C 00 06 34.89 -32 26 03.9 1.067 0.609 0.390382 -0.117736 0.390382 -0.117736 807 82 2020 12 20.04877 1.000 C 00 06 34.14 -32 26 04.2 1.067 0.609 0.530765 -0.640103 0.530765 -0.640103 807 } }