Improve: 2020_KR4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 120/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 -1.985647518 -0.404E-13 0.102E-06 | e 0.904642929 0.17204E-07 2 -0.659028636 0.822E-13 0.305E-06 | a 1.833287511 0.51596E-08 3 0.258569956 -0.214E-12 0.327E-06 | i 14.948251783 0.12665E-04 4 -0.008250894 -0.332E-15 0.881E-09 | node 80.145274171 0.99666E-05 5 -0.007081881 0.194E-15 0.690E-09 | peri 314.749869719 0.10856E-04 6 -0.001049226 -0.690E-15 0.107E-08 | M 48.421281356 0.23469E-05 | tp = 2025-07-22.051048 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.74 1.00 3 0.80 -0.58 1.00 4 0.56 -0.97 0.48 1.00 5 -0.94 0.90 -0.68 -0.79 1.00 6 0.80 -0.58 0.99 0.47 -0.69 1.00 Root mean squared error: 0.21877 Optical RMSE: 0.21877(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 217/240 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 2015 05 21.479322 1.000 C 16 20 14.710 -09 57 35.79 1.749 0.747 0.106508 0.101072 0.106508 0.101073 F51 2 2015 05 21.491693 1.000 C 16 20 12.206 -09 57 28.69 1.749 0.747 0.025473 -0.031288 0.025473 -0.031288 F51 3 2015 05 21.504034 1.000 C 16 20 09.725 -09 57 21.71 1.749 0.747 -0.013074 -0.436212 -0.013074 -0.436212 F51 4 2015 05 21.516407 1.000 C 16 20 07.195 -09 57 14.27 1.749 0.747 -0.048585 -0.077502 -0.048586 -0.077501 F51 5 2015 05 22.493463 1.000 C 16 16 49.857 -09 47 36.19 1.737 0.734 0.058642 0.214412 0.058642 0.214412 F51 6 2015 05 22.506060 1.000 C 16 16 47.214 -09 47 28.72 1.737 0.734 -0.027239 0.075713 -0.027239 0.075713 F51 7 2015 05 22.518609 1.000 C 16 16 44.577 -09 47 21.18 1.737 0.733 -0.066680 0.035819 -0.066680 0.035819 F51 8 2015 07 12.280004 1.000 C 12 04 56.592 +00 50 32.29 0.988 0.545 -0.030970 -0.244849 -0.030970 -0.244849 F51 9 2020 05 17.473505 1.000 C 17 03 30.589 -11 52 41.39 1.619 0.636 0.036858 0.171527 0.036858 0.171527 F52 10 2020 05 17.484694 1.000 C 17 03 28.690 -11 52 35.99 1.619 0.636 -0.000055 0.025091 -0.000055 0.025091 F52 11 2020 05 17.495839 1.000 C 17 03 26.790 -11 52 29.81 1.619 0.636 0.173496 0.642584 0.173496 F 0.642584 F F52 12 2020 05 20.469097 1.000 C 16 54 29.145 -11 26 02.91 1.580 0.586 0.187746 -0.022759 0.187746 -0.022759 F52 13 2020 05 20.508738 1.000 C 16 54 21.020 -11 25 40.32 1.579 0.585 -0.217484 -0.037590 -0.217484 -0.037590 F52 14 2020 05 24.444199 1.000 C 16 39 37.640 -10 43 51.38 1.527 0.523 -0.013749 -0.047794 -0.013749 -0.047794 F52 15 2020 05 24.456078 1.000 C 16 39 34.566 -10 43 42.83 1.527 0.522 0.143115 -0.009267 0.143115 -0.009267 F52 16 2020 05 24.467941 1.000 C 16 39 31.481 -10 43 34.64 1.526 0.522 -0.110431 -0.046215 -0.110431 -0.046215 F52 17 2020 05 24.479788 1.000 C 16 39 28.395 -10 43 26.07 1.526 0.522 -0.102369 0.183191 -0.102369 0.183191 F52 18 2020 05 25.31017 1.000 C 16 35 53.56 -10 33 26.7 1.515 0.510 0.261915 -0.461408 0.261915 -0.461408 673 19 2020 05 25.32029 1.000 C 16 35 50.79 -10 33 19.2 1.515 0.509 0.120362 -0.207112 0.120362 -0.207112 673 20 2020 05 26.274334 1.000 C 16 31 29.63 -10 21 11.1 1.502 0.495 0.470139 -0.118017 0.470139 -0.118017 H21 21 2020 05 26.275945 1.000 C 16 31 29.14 -10 21 10.0 1.502 0.495 0.164056 0.196787 0.164056 0.196787 H21 22 2020 05 26.281663 1.000 C 16 31 27.50 -10 21 05.9 1.502 0.495 -0.201592 0.022433 -0.201592 0.022433 H21 23 2020 05 26.30265 1.000 C 16 31 21.85 -10 20 47.6 1.501 0.495 0.134899 0.094871 0.134899 0.094871 I52 24 2020 05 26.30456 1.000 C 16 31 21.30 -10 20 46.4 1.501 0.495 -0.142079 -0.018911 -0.142079 -0.018911 I52 25 2020 05 27.29470 1.000 C 16 26 34.09 -10 07 25.0 1.488 0.481 -0.502787 0.200114 -0.502787 0.200114 I52 26 2020 05 27.29546 1.000 C 16 26 33.88 -10 07 23.8 1.488 0.481 0.116367 -0.008707 0.116367 -0.008707 I52 27 2020 05 27.29623 1.000 C 16 26 33.65 -10 07 23.3 1.488 0.481 -0.007671 -0.107514 -0.007671 -0.107514 I52 28 2020 05 27.29700 1.000 C 16 26 33.41 -10 07 22.8 1.488 0.481 -0.159971 -0.061539 -0.159971 -0.061539 I52 29 2020 05 27.36458 1.000 C 16 26 12.88 -10 06 26.8 1.487 0.480 -0.208728 -0.118403 -0.208728 -0.118403 654 30 2020 05 27.36859 1.000 C 16 26 11.65 -10 06 23.2 1.487 0.480 0.008886 -0.042518 0.008886 -0.042518 654 31 2020 05 28.29580 1.000 C 16 21 26.34 -09 53 04.6 1.474 0.467 0.145176 0.117093 0.145176 0.117093 I52 32 2020 05 28.29749 1.000 C 16 21 25.80 -09 53 03.2 1.474 0.467 0.051333 0.026050 0.051333 0.026050 I52 33 2020 05 28.29917 1.000 C 16 21 25.27 -09 53 01.8 1.474 0.467 -0.033985 -0.165806 -0.033985 -0.165806 I52 34 2020 05 28.30086 1.000 C 16 21 24.72 -09 53 00.2 1.474 0.467 0.070842 -0.110353 0.070842 -0.110353 I52 35 2020 05 28.41242 1.000 C 16 20 49.404 -09 51 17.97 1.472 0.465 0.110656 0.037937 0.110656 0.037937 F51 36 2020 05 28.42468 1.000 C 16 20 45.413 -09 51 07.13 1.472 0.465 0.034800 -0.069515 0.034800 -0.069515 F51 37 2020 05 28.43695 1.000 C 16 20 41.414 -09 50 56.20 1.472 0.465 0.013697 -0.154035 0.013697 -0.154035 F51 38 2020 05 28.44923 1.000 C 16 20 37.396 -09 50 45.20 1.472 0.465 0.031926 -0.044828 0.031926 -0.044828 F51 39 2020 05 29.29397 1.000 C 16 16 01.32 -09 37 53.9 1.460 0.453 0.468736 0.408792 0.468736 0.408792 I52 40 2020 05 29.29473 1.000 C 16 16 01.08 -09 37 53.5 1.460 0.453 0.107086 0.175950 0.107086 0.175950 I52 41 2020 05 29.29550 1.000 C 16 16 00.83 -09 37 52.9 1.460 0.453 -0.049802 0.004642 -0.049802 0.004642 I52 42 2020 05 29.29627 1.000 C 16 16 00.56 -09 37 52.5 1.460 0.453 -0.350595 0.160057 -0.350595 0.160057 I52 43 2020 06 01.463323 1.000 C 15 56 39.757 -08 43 00.01 1.415 0.413 -0.037672 -0.553921 -0.037672 -0.553921 F52 44 2020 06 01.496043 1.000 C 15 56 26.440 -08 42 22.17 1.414 0.413 0.039064 -0.596674 0.039064 -0.596674 F F52 45 2020 06 01.512385 1.000 C 15 56 19.774 -08 42 03.62 1.414 0.412 -0.111616 -0.164611 -0.111616 -0.164611 F52 46 2020 06 08.16874 1.000 C 15 03 40.73 -06 05 33.9 1.315 0.345 -0.145919 0.310914 -0.145919 0.310914 I52 47 2020 06 08.17020 1.000 C 15 03 39.90 -06 05 31.0 1.315 0.345 0.255781 0.056324 0.255781 0.056324 I52 48 2020 06 08.17166 1.000 C 15 03 39.10 -06 05 28.5 1.315 0.345 0.063352 -0.104836 0.063352 -0.104836 I52 49 2020 06 08.17311 1.000 C 15 03 38.29 -06 05 26.3 1.315 0.345 -0.088191 0.097586 -0.088191 0.097586 I52 50 2020 06 10.32549 1.000 C 14 43 01.24 -05 01 16.7 1.282 0.329 -1.755797 -0.385952 -1.755798 F -0.385952 F I52 51 2020 06 10.32647 1.000 C 14 43 00.54 -05 01 14.8 1.282 0.329 -0.325350 0.381203 -0.325350 0.381203 I52 52 2020 06 10.32746 1.000 C 14 42 59.93 -05 01 13.0 1.282 0.329 -0.197363 0.535157 -0.197363 0.535157 I52 53 2020 06 10.32845 1.000 C 14 42 59.35 -05 01 11.0 1.282 0.329 -0.357710 0.292300 -0.357710 0.292300 I52 54 2020 06 11.35489 1.000 C 14 32 36.33 -04 28 20.0 1.266 0.322 -0.193123 0.685192 -0.193123 F 0.685192 F I52 55 2020 06 11.35687 1.000 C 14 32 35.10 -04 28 14.4 1.266 0.322 0.620208 -0.806877 0.620208 F -0.806877 F I52 56 2020 06 11.35785 1.000 C 14 32 34.50 -04 28 12.3 1.266 0.322 0.583479 -1.020469 0.583479 F -1.020469 F I52 57 2020 06 12.24314 1.000 C 14 23 22.44 -03 58 50.8 1.252 0.317 0.181689 0.656435 0.181689 F 0.656435 F I52 58 2020 06 12.24412 1.000 C 14 23 21.83 -03 58 48.6 1.252 0.317 0.038338 0.338540 0.038338 0.338540 I52 59 2020 06 12.24511 1.000 C 14 23 21.20 -03 58 46.4 1.252 0.317 0.064689 0.134627 0.064689 0.134627 I52 60 2020 06 12.24609 1.000 C 14 23 20.57 -03 58 44.3 1.252 0.317 0.138054 0.046439 0.138054 0.046439 I52 61 2020 06 13.14394 1.000 C 14 13 47.10 -03 28 02.9 1.238 0.313 0.206369 -0.283921 0.206369 -0.283921 734 62 2020 06 13.15154 1.000 C 14 13 42.06 -03 27 48.3 1.238 0.312 0.415755 1.208848 0.415755 F 1.208848 F 734 63 2020 06 13.15539 1.000 C 14 13 39.51 -03 27 41.3 1.238 0.312 0.293648 2.295546 0.293648 F 2.295546 F 734 64 2020 06 13.268788 1.000 C 14 12 26.788 -03 23 35.52 1.236 0.312 -0.473395 -0.220178 -0.473395 -0.220178 F52 65 2020 06 13.281265 1.000 C 14 12 18.528 -03 23 09.44 1.236 0.312 0.021901 0.004025 0.021901 0.004025 F52 66 2020 06 13.293773 1.000 C 14 12 10.290 -03 22 43.28 1.236 0.312 -0.095187 -0.084815 -0.095187 -0.084815 F52 67 2020 06 13.306288 1.000 C 14 12 02.051 -03 22 17.20 1.235 0.312 -0.347537 -0.115516 -0.347537 -0.115516 F52 68 2020 06 14.28471 1.000 C 14 01 20.09 -02 47 50.0 1.220 0.308 -0.260004 -0.168153 -0.260004 -0.168153 I52 69 2020 06 14.28570 1.000 C 14 01 19.38 -02 47 48.2 1.220 0.308 0.237420 0.447627 0.237420 0.447627 I52 70 2020 06 14.28669 1.000 C 14 01 18.72 -02 47 45.6 1.220 0.308 0.426422 0.012130 0.426422 0.012130 I52 71 2020 06 14.28768 1.000 C 14 01 18.08 -02 47 44.5 1.220 0.308 -0.326902 0.781519 -0.326902 F 0.781519 F I52 72 2020 06 17.216637 1.000 C 13 28 23.77 -01 00 47.8 1.172 0.300 0.249368 -0.567633 0.249368 -0.567633 I41 73 2020 06 17.234036 1.000 C 13 28 11.77 -01 00 10.2 1.172 0.300 -0.769875 0.087707 -0.769875 F 0.087707 F I41 74 2020 06 20.197045 1.000 C 12 54 28.59 +00 48 39.7 1.122 0.299 -0.152526 0.258407 -0.152526 0.258407 I41 75 2020 06 20.197512 1.000 C 12 54 28.27 +00 48 40.9 1.122 0.299 -0.088755 0.080925 -0.088755 0.080925 I41 76 2020 06 20.235628 1.000 C 12 54 02.13 +00 50 03.8 1.122 0.299 -0.329996 -0.399485 -0.329996 -0.399485 I41 77 2020 06 20.236099 1.000 C 12 54 01.78 +00 50 04.8 1.122 0.299 0.031965 -0.214424 0.031965 -0.214424 I41 78 2020 06 23.214599 1.000 C 12 20 59.98 +02 33 57.3 1.070 0.304 0.264435 0.385941 0.264435 0.385941 I41 79 2023 03 14.415371 1.000 C 15 40 41.200 +50 46 52.90 1.142 0.319 0.074606 0.063467 0.074606 0.063467 I52 80 2023 03 14.423171 1.000 C 15 40 32.640 +50 47 07.30 1.143 0.319 -0.110475 0.062096 -0.110474 0.062096 I52 81 2023 03 14.427452 1.000 C 15 40 27.960 +50 47 15.30 1.143 0.319 0.000409 0.121328 0.000409 0.121328 I52 82 2023 03 14.431727 1.000 C 15 40 23.290 +50 47 22.90 1.143 0.319 0.011823 -0.170392 0.011824 -0.170392 I52 83 2025 06 02.906825 1.000 C 16 51 23.930 -08 47 10.79 1.195 0.185 -0.159925 0.346510 -0.159925 0.346510 M22 84 2025 06 02.908642 1.000 C 16 51 22.733 -08 47 06.11 1.195 0.185 -0.054112 0.119398 -0.054112 0.119398 M22 85 2025 06 02.913157 1.000 C 16 51 19.704 -08 46 54.48 1.194 0.185 0.088101 0.324830 0.088101 0.324830 M22 86 2025 06 02.965799 0.250 B 16 50 45.178 -08 45 40.00 1.194 0.184 0.256432 -0.008656 0.256432 -0.008656 Z80 87 2025 06 02.977009 0.250 B 16 50 37.663 -08 45 11.09 1.193 0.184 0.415234 -0.060847 0.415234 -0.060847 Z80 88 2025 06 04.424210 1.000 C 16 32 24.740 -07 32 47.10 1.170 0.160 -0.113767 0.042799 -0.113767 0.042799 691 89 2025 06 04.426250 1.000 C 16 32 22.960 -07 32 39.50 1.170 0.160 0.324501 -0.096493 0.324501 -0.096493 691 90 2025 06 04.428280 1.000 C 16 32 21.180 -07 32 32.60 1.170 0.160 0.148418 0.056559 0.148418 0.056559 691 91 2025 06 05.054764 1.000 C 16 22 53.510 -06 52 41.27 1.159 0.151 -0.097136 -0.063451 -0.097136 -0.063451 W68 92 2025 06 05.056586 1.000 C 16 22 51.672 -06 52 33.42 1.159 0.150 0.720912 0.263354 0.720912 F 0.263354 W68 93 2025 06 05.059775 1.000 C 16 22 48.581 -06 52 21.54 1.159 0.150 -0.319709 -0.178300 -0.319709 -0.178300 W68 94 2025 06 05.065288 1.000 C 16 22 43.154 -06 51 59.94 1.159 0.150 -0.715286 -0.304130 -0.715286 F -0.304130 W68 95 2025 06 06.295149 1.000 C 16 00 06.260 -05 18 32.40 1.139 0.132 0.105740 -0.022679 0.105740 -0.022679 G96 96 2025 06 06.300308 1.000 C 15 59 59.744 -05 18 05.18 1.138 0.132 -0.177201 -0.187257 -0.177201 -0.187257 G96 97 2025 06 06.305478 1.000 C 15 59 53.178 -05 17 37.57 1.138 0.132 0.044334 -0.170800 0.044334 -0.170800 G96 98 2025 06 06.310636 1.000 C 15 59 46.619 -05 17 10.18 1.138 0.132 0.132019 -0.009452 0.132019 -0.009452 G96 99 2025 06 06.71087 0.250 B 15 51 10.099 -04 39 54.00 1.132 0.127 0.198351 -0.031248 0.198351 -0.031248 M73 100 2025 06 06.72441 0.250 B 15 50 51.454 -04 38 35.38 1.131 0.127 -0.027347 -0.028756 -0.027347 -0.028756 M73 101 2025 06 06.84085 0.250 B 15 48 10.77 -04 27 30.2 1.129 0.125 -0.481332 0.515793 -0.481332 0.515793 G02 102 2025 06 06.84406 0.250 B 15 48 06.27 -04 27 10.2 1.129 0.125 -0.101197 -0.191446 -0.101197 -0.191446 G02 103 2025 06 06.84713 0.250 B 15 48 01.90 -04 26 51.6 1.129 0.125 0.484523 0.197153 0.484523 0.197153 G02 104 2025 06 07.84288 0.250 B 15 22 27.583 -02 34 50.30 1.112 0.113 0.118186 0.377518 0.118186 0.377518 160 105 2025 06 07.84762 0.250 B 15 22 19.433 -02 34 14.27 1.112 0.113 0.093136 -0.141475 0.093137 -0.141475 160 106 2025 06 09.93781 0.250 B 14 09 53.995 +02 47 28.43 1.076 0.094 1.790595 -0.322184 1.790595 -0.322184 M59 107 2025 06 09.94029 0.250 B 14 09 47.993 +02 47 54.13 1.076 0.094 -0.455419 -0.639200 -0.455419 -0.639200 M59 108 2025 06 09.94275 0.250 B 14 09 41.717 +02 48 19.01 1.076 0.094 1.031717 2.161704 1.031717 2.161704 M59 109 2025 06 10.86507 0.250 B 13 29 54.667 +05 38 50.60 1.060 0.089 0.565607 0.147735 0.565607 0.147735 160 110 2025 06 10.87042 0.250 B 13 29 40.097 +05 39 50.11 1.060 0.089 -0.514443 0.165144 -0.514443 0.165144 160 111 2025 06 10.937963 0.250 B 13 26 36.156 +05 52 19.78 1.059 0.089 0.609533 -0.558672 0.609533 -0.558672 Z80 112 2025 06 10.943657 0.250 B 13 26 20.494 +05 53 23.10 1.059 0.089 1.014911 0.237411 1.014911 0.237411 Z80 113 2025 06 10.949264 0.250 B 13 26 05.153 +05 54 25.81 1.058 0.089 0.502604 0.077249 0.502604 0.077249 Z80 114 2025 06 11.869028 0.250 B 12 43 30.314 +08 42 00.68 1.042 0.088 -0.032610 -0.251503 -0.032609 -0.251503 K74 115 2025 06 11.874992 0.250 B 12 43 13.418 +08 43 02.35 1.042 0.088 0.315171 0.250109 0.315171 0.250109 K74 116 2025 06 11.880927 0.250 B 12 42 56.635 +08 44 03.98 1.042 0.088 0.457799 0.279717 0.457799 0.279717 K74 117 2025 06 12.87887 0.250 B 11 57 03.677 +11 21 45.29 1.024 0.091 -0.067937 0.026790 -0.067937 0.026790 160 118 2025 06 12.88517 0.250 B 11 56 46.654 +11 22 37.06 1.024 0.091 0.152704 0.870209 0.152704 0.870209 160 119 2025 06 12.888947 0.250 B 11 56 36.804 +11 23 06.65 1.024 0.091 -0.885099 -0.159226 -0.885099 -0.159226 204 120 2025 06 12.896034 0.250 B 11 56 17.738 +11 24 05.54 1.024 0.091 -1.055959 -0.303703 -1.055959 -0.303703 204 } }