Improve: 2020_CZ2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 108/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -1.113077593 0.258E-11 0.357E-05 | e 0.419860029 0.45306E-06 2 -0.582659513 -0.142E-11 0.214E-05 | a 1.051148645 0.86105E-07 3 -0.470332410 -0.936E-12 0.144E-05 | i 14.957258380 0.18066E-04 4 0.010108828 0.320E-13 0.425E-07 | node 358.648535273 0.20016E-04 5 -0.005979297 0.133E-13 0.183E-07 | peri 2.852125158 0.28675E-04 6 -0.004659358 0.123E-13 0.169E-07 | M 246.975656022 0.22805E-03 | tp = 2025-02-23.948698 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -1.00 1.00 3 -0.99 0.98 1.00 4 1.00 -1.00 -0.99 1.00 5 1.00 -0.99 -0.99 1.00 1.00 6 1.00 -1.00 -0.98 1.00 1.00 1.00 Root mean squared error: 0.32776 Optical RMSE: 0.32776(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 206/216 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 2017 03 21.546823 1.000 C 15 57 58.058 -35 22 34.22 1.404 0.652 0.432584 0.366517 0.432584 0.366517 F51 2 2018 02 27.626701 1.000 C 14 21 52.775 -16 59 36.55 1.492 0.726 0.161016 0.739609 0.161016 0.739609 F51 3 2018 02 27.637300 1.000 C 14 21 52.547 -16 59 46.62 1.492 0.726 0.376940 -0.017370 0.376940 -0.017371 F51 4 2018 03 19.518711 1.000 C 14 00 49.675 -22 01 00.21 1.475 0.557 -0.048050 -0.259663 -0.048049 -0.259663 F51 5 2018 03 19.531275 1.000 C 14 00 48.098 -22 01 11.47 1.475 0.557 0.067634 -0.117944 0.067634 -0.117944 F51 6 2019 02 04.590875 1.000 C 13 33 12.139 -00 38 29.38 1.433 0.722 0.183932 -0.039541 0.183932 -0.039541 F52 7 2019 02 04.626038 1.000 C 13 33 11.487 -00 38 42.80 1.433 0.722 0.242240 -0.097857 0.242240 -0.097857 F52 8 2019 03 28.397814 1.000 C 11 41 26.997 -02 19 20.85 1.492 0.500 0.116862 0.384332 0.116862 0.384332 F51 9 2019 03 28.409054 1.000 C 11 41 24.670 -02 19 19.51 1.492 0.500 0.204548 0.164684 0.204547 0.164684 F51 10 2019 03 28.420295 1.000 C 11 41 22.333 -02 19 18.14 1.492 0.500 0.445900 -0.073390 0.445900 -0.073390 F51 11 2019 03 28.431544 1.000 C 11 41 20.046 -02 19 17.23 1.492 0.500 -0.098123 0.113218 -0.098123 0.113219 F51 12 2019 04 04.390403 1.000 C 11 19 23.636 -02 08 16.44 1.488 0.516 0.074664 0.111649 0.074664 0.111649 F51 13 2019 04 04.401619 1.000 C 11 19 21.596 -02 08 15.44 1.488 0.516 -0.094765 0.033932 -0.094765 0.033932 F51 14 2019 04 04.412841 1.000 C 11 19 19.527 -02 08 14.35 1.488 0.516 0.185358 -0.060004 0.185358 -0.060004 F51 15 2019 04 10.265856 1.000 C 11 03 28.978 -02 01 47.53 1.483 0.538 -0.015186 0.003607 -0.015186 0.003607 F51 16 2019 04 10.277020 1.000 C 11 03 27.260 -02 01 47.12 1.483 0.538 0.002842 0.079140 0.002842 0.079140 F51 17 2019 04 10.288209 1.000 C 11 03 25.524 -02 01 46.17 1.483 0.538 0.312381 -0.335394 0.312381 -0.335394 F51 18 2019 05 01.257031 1.000 C 10 30 47.872 -02 22 44.39 1.449 0.659 0.062614 0.030130 0.062613 0.030130 F51 19 2019 05 01.282970 1.000 C 10 30 46.648 -02 22 48.96 1.449 0.659 -0.263581 0.065467 -0.263581 0.065467 F51 20 2019 05 01.296196 1.000 C 10 30 46.013 -02 22 50.96 1.449 0.659 -0.156409 -0.179427 -0.156409 -0.179426 F51 21 2020 01 22.576704 1.000 C 13 05 25.425 +17 28 55.53 1.275 0.522 0.250177 0.074990 0.250177 0.074990 F51 22 2020 01 22.578528 1.000 C 13 05 25.292 +17 28 56.68 1.275 0.522 -0.103995 0.679813 -0.103994 0.679813 F51 23 2020 01 26.602226 1.000 C 13 00 43.739 +17 48 00.52 1.294 0.506 -0.246322 0.592291 -0.246322 0.592291 F51 24 2020 01 29.652264 1.000 C 12 56 10.216 +18 05 24.27 1.309 0.495 0.003221 -0.166985 0.003221 -0.166985 F51 25 2020 02 03.43536 1.000 C 12 47 10.26 +18 36 44.2 1.330 0.478 -0.284188 -1.172119 -0.284188 -1.172119 F G96 26 2020 02 03.44005 1.000 C 12 47 09.67 +18 36 47.4 1.330 0.478 0.148272 0.098592 0.148272 0.098592 G96 27 2020 02 14.50164 1.000 C 12 17 07.68 +19 55 29.5 1.374 0.447 -0.451369 -0.815556 -0.451369 -0.815556 G96 28 2020 02 14.50679 1.000 C 12 17 06.69 +19 55 32.6 1.374 0.447 0.435105 0.272349 0.435105 0.272349 G96 29 2020 02 14.51193 1.000 C 12 17 05.58 +19 55 33.8 1.374 0.447 -0.561743 -0.375581 -0.561743 -0.375581 G96 30 2020 02 14.51708 1.000 C 12 17 04.57 +19 55 36.5 1.374 0.447 -0.003655 0.349870 -0.003655 0.349870 G96 31 2020 02 15.053888 1.000 C 12 15 18.92 +19 59 02.4 1.376 0.446 -0.189531 -0.180206 -0.189531 -0.180207 L01 32 2020 02 15.057789 1.000 C 12 15 18.14 +19 59 03.6 1.376 0.446 0.107076 -0.530688 0.107076 -0.530688 L01 33 2020 02 15.063256 1.000 C 12 15 17.03 +19 59 05.6 1.376 0.446 0.321584 -0.676530 0.321585 -0.676530 L01 34 2020 02 15.067564 1.000 C 12 15 16.13 +19 59 07.8 1.376 0.446 0.201010 -0.130712 0.201010 -0.130712 L01 35 2020 02 15.268477 1.000 C 12 14 36.40 +20 00 26.5 1.377 0.446 0.299820 0.154175 0.299820 0.154175 H21 36 2020 02 15.276228 1.000 C 12 14 34.77 +20 00 29.5 1.377 0.446 -0.076198 0.101809 -0.076198 0.101808 H21 37 2020 02 15.279910 1.000 C 12 14 34.04 +20 00 30.5 1.377 0.445 0.328933 -0.408887 0.328933 -0.408887 H21 38 2020 02 16.29563 1.000 C 12 11 07.36 +20 06 52.0 1.381 0.444 -0.393087 -0.356820 -0.393087 -0.356820 I52 39 2020 02 16.30154 1.000 C 12 11 06.13 +20 06 54.5 1.381 0.444 -0.033438 -0.201191 -0.033438 -0.201191 I52 40 2020 02 16.30744 1.000 C 12 11 04.89 +20 06 57.0 1.381 0.444 0.175809 -0.014229 0.175809 -0.014230 I52 41 2020 02 16.31334 1.000 C 12 11 03.63 +20 06 59.4 1.381 0.444 0.109904 0.116652 0.109904 0.116652 I52 42 2020 02 17.46246 1.000 C 12 07 01.83 +20 13 46.2 1.385 0.442 0.100459 -0.005120 0.100459 -0.005121 G96 43 2020 02 17.46391 1.000 C 12 07 01.53 +20 13 46.7 1.385 0.442 0.355510 -0.026034 0.355511 -0.026034 G96 44 2020 02 17.46536 1.000 C 12 07 01.19 +20 13 47.2 1.385 0.442 0.055781 0.050917 0.055781 0.050917 G96 45 2020 02 17.46680 1.000 C 12 07 00.87 +20 13 47.5 1.385 0.442 -0.031401 -0.108648 -0.031401 -0.108648 G96 46 2020 02 18.47743 1.000 C 12 03 23.72 +20 19 20.8 1.388 0.441 -0.092588 -0.225975 -0.092588 -0.225975 I52 47 2020 02 18.48089 1.000 C 12 03 22.94 +20 19 21.5 1.388 0.441 -0.242867 -0.542299 -0.242867 -0.542300 I52 48 2020 02 18.48434 1.000 C 12 03 22.15 +20 19 22.8 1.388 0.441 -0.438673 -0.229659 -0.438673 -0.229659 I52 49 2020 02 26.26599 1.000 C 11 33 29.55 +20 45 30.1 1.413 0.439 -0.068279 0.061431 -0.068279 0.061431 I52 50 2020 02 26.26850 1.000 C 11 33 28.95 +20 45 31.4 1.413 0.439 0.773031 0.785408 0.773031 0.785408 I52 51 2020 02 26.28028 1.000 C 11 33 26.10 +20 45 30.1 1.413 0.439 -0.109118 -1.416347 -0.109118 F -1.416347 F I52 52 2020 02 26.40396 1.000 C 11 32 55.46 +20 45 39.9 1.414 0.439 0.756075 -0.417701 0.756076 -0.417702 711 53 2020 02 26.40746 1.000 C 11 32 54.59 +20 45 39.0 1.414 0.439 0.021919 -1.181290 0.021919 F -1.181290 F 711 54 2020 02 26.41095 1.000 C 11 32 53.81 +20 45 40.3 1.414 0.439 1.609233 -0.962810 1.609234 F -0.962810 F 711 55 2020 02 26.47280 1.000 C 11 32 38.61 +20 45 43.2 1.414 0.439 0.369084 0.752930 0.369084 0.752930 691 56 2020 02 26.49327 1.000 C 11 32 33.62 +20 45 43.4 1.414 0.439 0.342096 0.246368 0.342096 0.246368 691 57 2020 02 26.51376 1.000 C 11 32 28.63 +20 45 44.7 1.414 0.439 0.940939 0.751611 0.940939 0.751611 691 58 2020 03 04.48139 1.000 C 11 04 52.77 +20 35 47.2 1.434 0.452 0.198360 -0.615481 0.198360 -0.615482 V06 59 2020 03 04.48366 1.000 C 11 04 52.20 +20 35 47.0 1.434 0.452 0.553068 -0.094793 0.553067 -0.094793 V06 60 2020 03 04.48686 1.000 C 11 04 51.38 +20 35 45.7 1.434 0.452 0.024444 0.813391 0.024444 0.813390 V06 61 2020 03 04.48914 1.000 C 11 04 50.87 +20 35 43.9 1.434 0.452 -1.160228 0.371228 -1.160228 F 0.371228 V06 62 2020 03 16.12361 1.000 C 10 24 48.76 +19 13 19.0 1.460 0.499 -0.041794 0.393670 -0.041794 0.393670 807 63 2020 03 16.13004 1.000 C 10 24 47.59 +19 13 15.4 1.460 0.499 0.071249 0.272950 0.071249 0.272950 807 64 2020 03 16.13596 1.000 C 10 24 46.53 +19 13 11.8 1.460 0.499 -0.188745 0.220671 -0.188746 0.220671 807 65 2020 03 22.176585 1.000 C 10 09 04.12 +18 08 10.0 1.470 0.536 0.300686 -0.293124 0.300685 -0.293124 H21 66 2020 03 22.184105 1.000 C 10 09 03.08 +18 08 04.3 1.470 0.536 -0.328091 -0.052666 -0.328091 -0.052666 H21 67 2020 03 22.191826 1.000 C 10 09 01.98 +18 07 59.5 1.470 0.536 -0.037713 -0.491840 -0.037713 -0.491840 H21 68 2020 03 23.390264 1.000 C 10 06 22.728 +17 54 13.58 1.472 0.544 0.124561 0.012546 0.124561 0.012546 F51 69 2020 03 23.404815 1.000 C 10 06 20.770 +17 54 03.38 1.472 0.544 0.035331 -0.147214 0.035330 -0.147214 F51 70 2020 03 23.419433 1.000 C 10 06 18.789 +17 53 52.63 1.472 0.545 -0.047677 0.224762 -0.047677 0.224762 F51 71 2020 03 23.434069 1.000 C 10 06 16.828 +17 53 42.29 1.472 0.545 -0.126797 0.073995 -0.126797 0.073995 F51 72 2020 03 24.21295 1.000 C 10 04 39.09 +17 44 32.3 1.473 0.550 0.416833 -0.197601 0.416833 -0.197601 G96 73 2020 03 24.21860 1.000 C 10 04 38.32 +17 44 27.9 1.473 0.550 0.695866 0.415394 0.695866 0.415394 G96 74 2020 03 24.22427 1.000 C 10 04 37.66 +17 44 24.2 1.473 0.550 -0.108585 -0.358389 -0.108586 -0.358389 G96 75 2020 03 24.418045 1.000 C 10 04 13.352 +17 42 09.27 1.474 0.551 0.007462 0.311254 0.007461 0.311254 F51 76 2020 03 24.418833 1.000 C 10 04 13.262 +17 42 08.67 1.474 0.551 -0.148656 0.265337 -0.148657 0.265337 F51 77 2020 03 24.432644 1.000 C 10 04 11.471 +17 41 58.94 1.474 0.552 0.223545 0.184131 0.223544 0.184131 F51 78 2020 03 24.446528 1.000 C 10 04 09.715 +17 41 48.62 1.474 0.552 -0.133521 0.292074 -0.133522 0.292074 F51 79 2020 04 17.301972 1.000 C 09 41 09.165 +12 48 16.87 1.492 0.750 0.186092 -0.066339 0.186092 -0.066339 F51 80 2021 01 09.516657 1.000 C 15 40 19.42 +57 17 14.9 1.024 0.254 0.361187 0.267211 0.361187 0.267211 I52 81 2021 01 09.520649 1.000 C 15 40 17.79 +57 17 31.8 1.024 0.254 -0.114869 0.287063 -0.114869 0.287063 I52 82 2021 01 09.524638 1.000 C 15 40 16.17 +57 17 47.6 1.024 0.254 0.169465 -0.460372 0.169465 -0.460372 I52 83 2021 01 09.528630 1.000 C 15 40 14.57 +57 18 04.3 1.024 0.254 0.020977 -0.397700 0.020977 -0.397701 I52 84 2021 01 10.515663 1.000 C 15 33 43.15 +58 24 00.3 1.031 0.254 -0.009397 0.088042 -0.009397 0.088042 I52 85 2021 01 10.517343 1.000 C 15 33 42.44 +58 24 06.9 1.031 0.254 0.206930 -0.108503 0.206930 -0.108504 I52 86 2021 01 10.519025 1.000 C 15 33 41.70 +58 24 13.8 1.031 0.254 0.064900 -0.210294 0.064899 -0.210295 I52 87 2021 01 10.520706 1.000 C 15 33 40.99 +58 24 20.7 1.031 0.254 0.105652 -0.163386 0.105652 -0.163386 I52 88 2021 02 12.259858 1.000 C 08 54 13.93 +59 11 16.5 1.238 0.330 -0.232239 0.165615 -0.232240 0.165615 G96 89 2021 02 12.265109 1.000 C 08 54 12.10 +59 10 58.7 1.238 0.330 -0.114889 0.132319 -0.114889 0.132319 G96 90 2021 02 12.270355 1.000 C 08 54 10.30 +59 10 40.8 1.238 0.330 -0.150050 -0.077910 -0.150050 -0.077910 G96 91 2021 02 12.275606 1.000 C 08 54 08.45 +59 10 22.9 1.238 0.330 -0.041272 0.061215 -0.041272 0.061215 G96 92 2021 02 16.34756 1.000 C 08 35 40.342 +55 19 09.75 1.260 0.354 -0.016744 0.067183 -0.016745 0.067182 F51 93 2021 02 16.36068 1.000 C 08 35 37.215 +55 18 25.98 1.260 0.354 -0.009409 0.082770 -0.009409 0.082769 F51 94 2021 02 16.37381 1.000 C 08 35 34.101 +55 17 42.05 1.260 0.354 -0.063672 -0.007025 -0.063672 -0.007026 F51 95 2021 03 05.263845 1.000 C 08 07 27.11 +41 38 57.8 1.339 0.481 0.512897 -0.171222 0.512897 -0.171222 G96 96 2021 03 05.269021 1.000 C 08 07 27.03 +41 38 44.4 1.339 0.482 -0.588483 0.087044 -0.588483 0.087044 G96 97 2021 03 05.274201 1.000 C 08 07 26.77 +41 38 32.2 1.339 0.482 0.673374 0.298716 0.673374 0.298716 G96 98 2021 03 05.279373 1.000 C 08 07 26.65 +41 38 19.1 1.339 0.482 0.131291 0.525147 0.131290 0.525147 G96 99 2021 03 07.051826 1.000 C 08 06 58.13 +40 28 33.7 1.347 0.497 0.247215 -0.509510 0.247215 -0.509510 H21 100 2021 03 07.056268 1.000 C 08 06 58.10 +40 28 23.2 1.347 0.497 -0.447571 -0.499353 -0.447572 -0.499353 H21 101 2021 03 07.060683 1.000 C 08 06 58.02 +40 28 13.2 1.347 0.497 -0.428064 -0.611085 -0.428064 -0.611085 H21 102 2021 03 07.069348 1.000 C 08 06 57.90 +40 27 52.2 1.347 0.497 -1.408171 0.166270 -1.408171 F 0.166270 F H21 103 2021 03 08.116181 1.000 C 08 06 47.88 +39 48 03.0 1.351 0.507 -0.246318 0.128672 -0.246318 0.128672 H21 104 2021 03 08.126012 1.000 C 08 06 47.74 +39 47 40.6 1.351 0.507 -0.304669 0.356919 -0.304669 0.356919 H21 105 2021 03 08.131835 1.000 C 08 06 47.67 +39 47 27.3 1.351 0.507 -0.477697 0.442974 -0.477697 0.442974 H21 106 2021 03 09.053033 1.000 C 08 06 44.29 +39 13 12.4 1.355 0.515 0.781878 0.293061 0.781878 0.293061 H21 107 2021 03 09.059593 1.000 C 08 06 44.25 +39 12 58.3 1.355 0.515 0.723093 -0.007302 0.723093 -0.007302 H21 108 2021 03 09.070709 1.000 C 08 06 44.22 +39 12 33.7 1.355 0.515 -0.083057 -0.103731 -0.083057 -0.103732 H21 } }