Improve: 2020_VP4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 107/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.144102570 -0.656E-08 0.180E-03 | e 0.127612036 0.59075E-05 2 -0.859918198 -0.220E-09 0.556E-05 | a 0.934258504 0.30846E-05 3 -0.328832408 -0.501E-09 0.141E-04 | i 3.494559420 0.20100E-03 4 0.017814593 0.166E-10 0.460E-06 | node 233.679933271 0.82757E-04 5 0.000138020 -0.113E-09 0.307E-05 | peri 309.092824750 0.63391E-03 6 0.000994620 -0.448E-10 0.123E-05 | M 81.535186265 0.96718E-02 | tp = 2025-09-07.296391 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 1.00 1.00 3 1.00 1.00 1.00 4 -1.00 -1.00 -1.00 1.00 5 1.00 1.00 1.00 -1.00 1.00 6 1.00 1.00 1.00 -1.00 1.00 1.00 Root mean squared error: 0.38055 Optical RMSE: 0.38055(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 202/214 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 2020 11 13.277846 1.000 C 03 53 52.98 +33 33 14.7 1.004 0.015 -0.524927 0.186251 -0.524911 0.186232 G96 2 2020 11 13.282977 1.000 C 03 53 48.64 +33 32 21.3 1.004 0.015 -0.914820 0.133487 -0.914804 0.133468 G96 3 2020 11 13.288107 1.000 C 03 53 44.31 +33 31 28.1 1.004 0.015 -0.692833 0.115611 -0.692817 0.115592 G96 4 2020 11 13.293233 1.000 C 03 53 39.99 +33 30 34.8 1.004 0.015 -0.163761 -0.001763 -0.163745 -0.001782 G96 5 2020 11 13.309486 1.000 C 03 53 26.19 +33 27 42.4 1.004 0.015 0.402347 -0.611182 0.402363 -0.611201 I52 6 2020 11 13.309675 1.000 C 03 53 25.98 +33 27 40.3 1.004 0.015 0.023070 -0.136063 0.023086 -0.136083 I52 7 2020 11 13.309862 1.000 C 03 53 25.79 +33 27 37.9 1.004 0.015 -0.508481 -0.024657 -0.508465 -0.024676 I52 8 2020 11 13.310050 1.000 C 03 53 25.68 +33 27 36.7 1.004 0.015 0.522487 -0.136021 0.522503 -0.136040 I52 9 2020 11 14.275605 1.000 C 03 42 46.74 +30 07 29.5 1.003 0.014 0.530298 0.070552 0.530313 0.070532 703 10 2020 11 14.277695 1.000 C 03 42 44.64 +30 07 00.4 1.003 0.014 0.050603 0.329695 0.050618 0.329675 703 11 2020 11 14.278748 1.000 C 03 42 43.64 +30 06 46.0 1.003 0.014 0.403648 -0.099632 0.403663 -0.099652 703 12 2020 11 14.289075 1.000 C 03 42 33.43 +30 04 22.3 1.003 0.014 0.365571 -0.083463 0.365586 -0.083482 G96 13 2020 11 14.289168 1.000 C 03 42 33.34 +30 04 20.7 1.003 0.014 0.108571 -0.245394 0.108586 -0.245414 G96 14 2020 11 14.289263 1.000 C 03 42 33.23 +30 04 19.5 1.003 0.014 0.133198 -0.009188 0.133213 -0.009208 G96 15 2020 11 14.289356 1.000 C 03 42 33.15 +30 04 18.6 1.003 0.014 0.562270 0.020201 0.562285 0.020181 G96 16 2020 11 14.335780 1.000 C 03 41 32.79 +29 51 21.2 1.003 0.014 0.200959 0.022225 0.200974 0.022205 H21 17 2020 11 14.337277 1.000 C 03 41 31.38 +29 50 58.4 1.003 0.014 0.290324 -0.081060 0.290339 -0.081080 H21 18 2020 11 14.338434 1.000 C 03 41 30.26 +29 50 40.8 1.003 0.014 0.222751 0.224026 0.222766 0.224006 H21 19 2020 11 14.339931 1.000 C 03 41 28.87 +29 50 17.8 1.003 0.014 0.273643 -0.147837 0.273658 -0.147857 H21 20 2020 11 14.74633 1.000 C 03 37 10.44 +28 02 18.4 1.002 0.013 0.094324 0.441090 0.094338 0.441070 033 21 2020 11 14.74667 1.000 C 03 37 10.18 +28 02 13.0 1.002 0.013 -0.084361 0.051811 -0.084347 0.051792 033 22 2020 11 14.74702 1.000 C 03 37 09.88 +28 02 07.2 1.002 0.013 -0.653470 -0.047299 -0.653456 -0.047319 033 23 2020 11 14.74748 1.000 C 03 37 09.47 +28 02 00.7 1.002 0.013 -0.441164 0.441479 -0.441150 0.441460 033 24 2020 11 14.758723 1.000 C 03 37 07.63 +28 01 12.6 1.002 0.013 -0.603884 -0.744690 -0.603870 -0.744709 L34 25 2020 11 14.759620 1.000 C 03 36 59.82 +27 59 15.4 1.002 0.013 0.146026 0.385524 0.146040 0.385504 K61 26 2020 11 14.760321 1.000 C 03 36 59.22 +27 59 04.8 1.002 0.013 0.087526 0.349896 0.087540 0.349877 K61 27 2020 11 14.770631 1.000 C 03 36 57.12 +27 58 17.8 1.002 0.013 0.233326 0.037144 0.233340 0.037124 L34 28 2020 11 14.789986 1.000 C 03 36 39.62 +27 53 29.8 1.002 0.013 0.929353 -0.395940 0.929367 -0.395959 L34 29 2020 11 14.795159 1.000 C 03 36 34.72 +27 52 10.3 1.002 0.013 -1.254545 0.212133 -1.254532 F 0.212113 L34 30 2020 11 15.72553 1.000 C 03 22 57.59 +22 55 00.9 1.000 0.011 -0.443362 -0.088239 -0.443358 -0.088261 033 31 2020 11 15.72588 1.000 C 03 22 57.21 +22 54 53.7 1.000 0.011 -0.431398 0.400984 -0.431394 0.400962 033 32 2020 11 15.905938 1.000 C 03 19 43.26 +21 50 12.9 1.000 0.011 0.550343 -0.028860 0.550340 -0.028883 Z80 33 2020 11 15.910567 1.000 C 03 19 37.73 +21 48 29.6 1.000 0.011 0.852594 -0.255679 0.852591 -0.255701 Z80 34 2020 11 15.915197 1.000 C 03 19 32.18 +21 46 44.4 1.000 0.011 -0.295662 0.147261 -0.295665 0.147239 Z80 35 2020 11 16.274480 1.000 C 03 13 09.96 +19 25 50.0 0.999 0.010 0.216024 -0.346409 0.216005 -0.346419 703 36 2020 11 16.284994 1.000 C 03 12 55.24 +19 21 20.3 0.999 0.010 0.944020 0.234789 0.944000 0.234780 703 37 2020 11 16.290250 1.000 C 03 12 47.94 +19 19 04.7 0.999 0.010 0.299427 0.406541 0.299407 0.406532 703 38 2020 11 16.78210 1.000 C 03 04 08.11 +15 25 52.7 0.998 0.010 0.143648 -0.201329 0.143629 -0.201325 033 39 2020 11 16.78245 1.000 C 03 04 07.67 +15 25 42.8 0.998 0.010 -0.266171 -0.262127 -0.266191 -0.262122 033 40 2020 11 16.78279 1.000 C 03 04 07.22 +15 25 32.6 0.998 0.010 -0.085348 0.006640 -0.085367 0.006644 033 41 2020 11 16.89878 1.000 C 03 01 26.55 +14 29 04.4 0.998 0.009 -0.098714 -0.281615 -0.098733 -0.281609 A48 42 2020 11 16.90012 1.000 C 03 01 24.50 +14 28 22.3 0.998 0.009 1.102986 0.087625 1.102967 0.087631 A48 43 2020 11 16.90147 1.000 C 03 01 22.57 +14 27 42.2 0.998 0.009 -0.651604 -0.337905 -0.651623 -0.337899 A48 44 2020 11 16.90281 1.000 C 03 01 20.49 +14 26 59.3 0.998 0.009 1.299457 0.414751 1.299438 F 0.414757 F A48 45 2020 11 17.049214 1.000 C 02 57 41.91 +13 09 10.6 0.998 0.009 0.080669 0.056469 0.080650 0.056477 204 46 2020 11 17.053008 1.000 C 02 57 36.32 +13 07 05.5 0.998 0.009 -0.045579 0.299765 -0.045598 0.299772 204 47 2020 11 17.056801 1.000 C 02 57 30.72 +13 05 00.5 0.998 0.009 -0.052664 0.119200 -0.052682 0.119207 204 48 2020 11 17.144632 1.000 C 02 56 49.94 +12 20 03.4 0.998 0.009 -0.057580 0.184503 -0.057597 0.184510 I52 49 2020 11 17.144791 1.000 C 02 56 49.69 +12 19 58.3 0.998 0.009 0.014605 0.059049 0.014588 0.059056 I52 50 2020 11 17.144946 1.000 C 02 56 49.46 +12 19 53.4 0.998 0.009 -0.115009 0.013221 -0.115026 0.013228 I52 51 2020 11 17.145099 1.000 C 02 56 49.21 +12 19 48.3 0.998 0.009 0.182999 -0.050946 0.182982 -0.050939 I52 52 2020 11 17.94711 1.000 C 02 37 31.71 +04 00 34.5 0.996 0.008 -0.707131 0.095245 -0.707144 0.095253 130 53 2020 11 17.95035 1.000 C 02 37 25.79 +03 58 20.6 0.996 0.008 -0.167481 -0.017923 -0.167494 -0.017915 130 54 2020 11 17.951025 1.000 C 02 37 23.76 +03 58 19.0 0.996 0.008 -0.593018 0.104541 -0.593031 0.104549 160 55 2020 11 17.952601 1.000 C 02 37 20.91 +03 57 13.9 0.996 0.008 -0.844941 0.490262 -0.844953 0.490271 160 56 2020 11 17.954176 1.000 C 02 37 17.99 +03 56 08.3 0.996 0.008 -0.003763 0.399035 -0.003776 0.399043 160 57 2020 11 18.107388 1.000 C 02 34 24.21 +02 11 40.8 0.996 0.008 0.051105 0.026999 0.051094 0.027006 I52 58 2020 11 18.107542 1.000 C 02 34 23.93 +02 11 34.3 0.996 0.008 0.077747 -0.065270 0.077736 -0.065263 I52 59 2020 11 18.107695 1.000 C 02 34 23.65 +02 11 27.6 0.996 0.008 0.307200 -0.022709 0.307189 -0.022702 I52 60 2020 11 18.107847 1.000 C 02 34 23.39 +02 11 21.3 0.996 0.008 0.086368 0.001988 0.086357 0.001995 I52 61 2020 11 18.77664 1.000 C 02 15 37.92 -06 21 26.5 0.995 0.008 0.042721 0.372346 0.042714 0.372351 246 62 2020 11 18.77679 1.000 C 02 15 37.61 -06 21 33.3 0.995 0.008 -0.290979 -0.022422 -0.290986 -0.022417 246 63 2020 11 18.77689 1.000 C 02 15 37.37 -06 21 39.1 0.995 0.008 0.793589 0.091996 0.793582 0.092001 246 64 2020 11 18.77699 1.000 C 02 15 37.22 -06 21 43.5 0.995 0.008 -0.049609 0.417948 -0.049615 0.417953 246 65 2020 11 18.77720 1.000 C 02 15 36.79 -06 21 53.0 0.995 0.008 -0.570605 -0.098254 -0.570612 -0.098249 246 66 2020 11 18.77730 1.000 C 02 15 36.58 -06 21 58.4 0.995 0.008 -0.076680 0.128096 -0.076687 0.128101 246 67 2020 11 18.80228 1.000 C 02 14 48.74 -06 42 03.5 0.995 0.008 0.067677 0.030532 0.067670 0.030536 215 68 2020 11 18.80342 1.000 C 02 14 46.34 -06 42 59.0 0.995 0.008 0.420400 -0.783522 0.420393 -0.783517 215 69 2020 11 18.80456 1.000 C 02 14 44.01 -06 43 54.9 0.995 0.008 0.430277 -0.504820 0.430270 -0.504815 215 70 2020 11 18.80570 1.000 C 02 14 41.68 -06 44 50.7 0.995 0.008 0.335825 -0.265360 0.335818 -0.265355 215 71 2020 11 18.80684 1.000 C 02 14 39.29 -06 45 45.5 0.995 0.008 -0.032558 -1.322375 -0.032565 -1.322370 F 215 72 2020 11 18.80798 1.000 C 02 14 36.98 -06 46 41.9 0.995 0.008 0.118210 -0.438488 0.118203 -0.438483 215 73 2020 11 18.80913 1.000 C 02 14 34.60 -06 47 38.3 0.995 0.008 0.304192 -0.414459 0.304185 -0.414454 215 74 2020 11 18.81027 1.000 C 02 14 32.28 -06 48 34.5 0.995 0.008 0.338151 0.271829 0.338144 0.271833 215 75 2020 11 18.84704 1.000 C 02 13 13.45 -07 19 09.7 0.995 0.008 0.272444 0.027577 0.272437 0.027582 033 76 2020 11 18.84739 1.000 C 02 13 12.72 -07 19 26.8 0.995 0.008 0.173272 0.054475 0.173265 0.054480 033 77 2020 11 18.84773 1.000 C 02 13 12.00 -07 19 43.8 0.995 0.008 0.481949 0.190388 0.481942 0.190393 033 78 2020 11 18.947098 1.000 C 02 09 51.23 -08 41 18.5 0.994 0.007 0.202691 0.173115 0.202685 0.173120 J95 79 2020 11 18.949572 1.000 C 02 09 45.91 -08 43 20.1 0.994 0.007 -0.398870 -0.063538 -0.398876 -0.063533 J95 80 2020 11 18.952274 1.000 C 02 09 40.08 -08 45 34.1 0.994 0.007 0.050628 0.185384 0.050622 0.185389 J95 81 2020 11 19.208573 1.000 C 02 01 51.86 -12 15 54.3 0.994 0.007 0.062941 -0.159908 0.062937 -0.159904 I52 82 2020 11 19.209510 1.000 C 02 01 49.65 -12 16 41.9 0.994 0.007 -0.187596 -0.088402 -0.187601 -0.088399 I52 83 2020 11 19.209699 1.000 C 02 01 49.21 -12 16 51.6 0.994 0.007 -0.211435 0.054652 -0.211440 0.054655 I52 84 2020 11 19.209887 1.000 C 02 01 48.76 -12 17 01.2 0.994 0.007 -0.164351 0.024040 -0.164356 0.024043 I52 85 2020 11 19.223717 1.000 C 02 01 15.67 -12 28 47.0 0.994 0.007 2.572988 -1.180237 2.572984 F -1.180233 F G96 86 2020 11 19.229372 1.000 C 02 01 02.25 -12 33 35.3 0.994 0.007 2.395955 0.006006 2.395951 F 0.006010 G96 87 2020 11 19.235031 1.000 C 02 00 48.73 -12 38 23.0 0.994 0.007 2.389866 -0.065679 2.389861 F -0.065675 G96 88 2020 11 19.240701 1.000 C 02 00 35.25 -12 43 10.1 0.994 0.007 0.915745 0.177789 0.915740 0.177793 G96 89 2020 11 19.275857 1.000 C 01 59 18.53 -13 13 10.4 0.994 0.007 -0.621411 1.094082 -0.621415 1.094086 I41 90 2020 11 19.276204 1.000 C 01 59 17.72 -13 13 26.2 0.994 0.007 -2.241251 0.244147 -2.241256 F 0.244151 I41 91 2020 11 19.276319 1.000 C 01 59 17.34 -13 13 34.7 0.994 0.007 0.803896 0.652188 0.803891 0.652191 I41 92 2020 11 19.276667 1.000 C 01 59 16.60 -13 13 50.5 0.994 0.007 -1.497512 0.611297 -1.497516 F 0.611300 I41 93 2020 11 19.276782 1.000 C 01 59 16.21 -13 13 57.5 0.994 0.007 0.445415 -0.007919 0.445411 -0.007916 I41 94 2020 11 19.277130 1.000 C 01 59 15.41 -13 14 14.1 0.994 0.007 -0.687324 -0.257849 -0.687328 -0.257845 I41 95 2020 11 20.08295 1.000 C 01 31 08.70 -24 23 53.0 0.992 0.007 -0.304054 0.154953 -0.304053 0.154953 807 96 2020 11 20.08516 1.000 C 01 31 02.57 -24 25 45.3 0.992 0.007 -0.265879 0.083574 -0.265878 0.083574 807 97 2020 11 20.08737 1.000 C 01 30 56.45 -24 27 37.6 0.992 0.007 -0.257223 0.223145 -0.257223 0.223145 807 98 2020 11 20.08958 1.000 C 01 30 50.30 -24 29 29.9 0.992 0.007 0.067209 0.146824 0.067210 0.146824 807 99 2020 11 20.09178 1.000 C 01 30 44.19 -24 31 21.6 0.992 0.007 0.274794 0.242178 0.274795 0.242178 807 100 2020 11 20.186509 1.000 C 01 27 12.91 -26 09 18.4 0.992 0.007 -0.422271 -0.268604 -0.422271 -0.268606 I52 101 2020 11 20.186991 1.000 C 01 27 11.60 -26 09 42.8 0.992 0.007 -0.628675 0.275617 -0.628675 0.275615 I52 102 2020 11 20.187470 1.000 C 01 27 10.22 -26 10 07.0 0.992 0.007 -0.204642 -0.025063 -0.204642 -0.025065 I52 103 2020 11 20.187945 1.000 C 01 27 08.91 -26 10 30.5 0.992 0.007 -0.664413 -0.021182 -0.664413 -0.021184 I52 104 2020 11 22.387995 1.000 C 23 48 06.91 -49 45 22.7 0.988 0.009 0.523209 -0.065366 0.523204 -0.065378 474 105 2020 11 22.388980 1.000 C 23 48 03.50 -49 45 46.8 0.988 0.009 0.546777 -1.008139 0.546771 -1.008151 474 106 2020 11 22.389967 1.000 C 23 48 00.20 -49 46 11.3 0.988 0.009 -0.135969 -0.995629 -0.135975 -0.995641 474 107 2020 11 22.390954 1.000 C 23 47 57.06 -49 46 37.7 0.988 0.009 -0.985808 1.484191 -0.985813 F 1.484179 F 474 } }