Improve: 2009_WZ7 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 96/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.496293093 0.158E-11 0.222E-06 | e 0.688999023 0.32251E-07 2 -0.169482357 0.277E-11 0.441E-06 | a 1.936975702 0.82216E-08 3 -0.298316419 0.102E-11 0.228E-06 | i 20.672438260 0.16565E-04 4 0.013884981 -0.748E-13 0.110E-07 | node 76.451512155 0.11751E-04 5 0.024120179 0.277E-13 0.499E-08 | peri 250.562624654 0.14616E-04 6 0.007318565 0.483E-13 0.866E-08 | M 0.670072342 0.64152E-05 | tp = 2025-11-19.167247 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.90 1.00 3 0.88 0.65 1.00 4 -0.94 -0.99 -0.70 1.00 5 0.87 0.98 0.68 -0.97 1.00 6 0.96 0.95 0.81 -0.96 0.93 1.00 Root mean squared error: 0.30008 Optical RMSE: 0.30008(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 179/192 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 2009 11 19.36875 1.000 C 07 38 02.31 +12 37 03.1 1.199 0.331 2.798812 -0.743884 2.798812 F -0.743883 F 704 2 2009 11 19.39334 1.000 C 07 37 54.59 +12 38 42.9 1.199 0.332 -0.669652 1.597596 -0.669652 F 1.597597 F 704 3 2009 11 19.40565 1.000 C 07 37 50.82 +12 39 30.3 1.200 0.332 -0.327385 0.738058 -0.327385 0.738059 704 4 2009 11 19.41798 1.000 C 07 37 47.06 +12 40 19.0 1.200 0.332 -0.045432 1.166728 -0.045431 F 1.166729 F 704 5 2009 11 20.17040 1.000 C 07 34 01.43 +13 28 58.0 1.208 0.334 0.591458 -0.479907 0.591458 -0.479906 118 6 2009 11 20.17325 1.000 C 07 34 00.56 +13 29 09.4 1.208 0.334 0.539967 -0.062834 0.539967 -0.062833 118 7 2009 11 20.17690 1.000 C 07 33 59.46 +13 29 23.5 1.208 0.334 0.798456 0.042537 0.798456 0.042538 118 8 2009 11 20.28197 1.000 C 07 33 29.74 +13 36 13.2 1.210 0.334 0.040519 0.152895 0.040519 0.152896 H01 9 2009 11 20.28738 1.000 C 07 33 28.10 +13 36 34.0 1.210 0.334 0.230490 -0.020245 0.230490 -0.020244 H01 10 2009 11 20.29369 1.000 C 07 33 26.16 +13 36 58.6 1.210 0.334 0.008496 0.019189 0.008496 0.019190 H01 11 2009 11 20.29914 1.000 C 07 33 24.50 +13 37 19.7 1.210 0.334 0.095966 -0.019521 0.095966 -0.019520 H01 12 2009 11 20.37643 1.000 C 07 33 00.79 +13 42 19.9 1.211 0.334 -0.700589 0.009542 -0.700589 0.009543 854 13 2009 11 20.37948 1.000 C 07 32 59.84 +13 42 31.1 1.211 0.334 -0.670179 -0.594858 -0.670179 -0.594857 854 14 2009 11 20.38255 1.000 C 07 32 59.01 +13 42 43.1 1.211 0.334 0.959253 -0.030913 0.959253 F -0.030912 854 15 2009 11 20.39539 1.000 C 07 32 54.26 +13 43 32.8 1.211 0.334 -1.194499 0.396873 -1.194499 F 0.396874 850 16 2009 11 20.40226 1.000 C 07 32 52.20 +13 43 58.8 1.211 0.334 -0.144992 0.229622 -0.144992 0.229623 850 17 2009 11 20.40250 1.000 C 07 32 52.20 +13 43 57.6 1.211 0.334 0.182775 -0.039927 0.182776 -0.039926 H21 18 2009 11 20.40594 1.000 C 07 32 51.14 +13 44 11.0 1.211 0.334 0.185534 0.134105 0.185534 0.134106 H21 19 2009 11 20.40904 1.000 C 07 32 50.16 +13 44 23.3 1.211 0.334 -0.218863 0.419201 -0.218863 0.419202 H21 20 2009 11 20.40930 1.000 C 07 32 49.99 +13 44 25.3 1.211 0.334 -0.434684 -0.433428 -0.434684 -0.433427 850 21 2009 11 20.41649 1.000 C 07 32 47.83 +13 44 50.2 1.211 0.334 1.178062 -2.834344 1.178062 F -2.834343 F 850 22 2009 11 20.42377 1.000 C 07 32 45.49 +13 45 18.7 1.211 0.334 -0.187187 -2.635721 -0.187187 -2.635720 F 850 23 2009 11 20.43118 1.000 C 07 32 43.26 +13 45 49.0 1.211 0.334 0.224190 -0.612932 0.224191 -0.612931 850 24 2009 11 20.43850 1.000 C 07 32 41.00 +13 46 17.6 1.211 0.334 0.148913 -0.102464 0.148913 -0.102463 850 25 2009 11 20.45313 1.000 C 07 32 37.14 +13 47 16.4 1.212 0.334 0.458701 0.664276 0.458702 0.664277 926 26 2009 11 20.45477 1.000 C 07 32 36.62 +13 47 22.2 1.212 0.334 0.426216 0.131748 0.426216 0.131749 926 27 2009 11 20.45644 1.000 C 07 32 36.09 +13 47 28.6 1.212 0.334 0.261396 0.066360 0.261396 0.066361 926 28 2009 11 21.42940 1.000 C 07 27 42.42 +14 49 11.3 1.223 0.337 0.082634 -0.074588 0.082634 -0.074588 H21 29 2009 11 21.42987 1.000 C 07 27 42.28 +14 49 13.1 1.223 0.337 0.161346 -0.023014 0.161346 -0.023014 H21 30 2009 11 21.43724 1.000 C 07 27 39.97 +14 49 41.0 1.223 0.337 -0.146523 0.073662 -0.146523 0.073662 H21 31 2009 11 21.43807 1.000 C 07 27 39.69 +14 49 44.5 1.223 0.337 -0.548025 0.362931 -0.548024 0.362932 H21 32 2009 11 28.30039 1.000 C 06 52 42.68 +21 24 23.3 1.300 0.366 0.004396 0.440191 0.004396 0.440192 H21 33 2009 11 28.30304 1.000 C 06 52 41.85 +21 24 31.2 1.300 0.366 0.046547 0.140547 0.046547 0.140548 H21 34 2009 11 28.30884 1.000 C 06 52 39.98 +21 24 48.0 1.300 0.366 -0.536731 -1.085782 -0.536730 -1.085781 F H21 35 2009 11 29.316387 1.000 C 06 47 33.15 +22 15 35.5 1.312 0.372 -0.137618 -0.119570 -0.137618 -0.119570 H21 36 2009 11 29.318907 1.000 C 06 47 32.39 +22 15 42.9 1.312 0.372 0.228294 -0.164592 0.228295 -0.164591 H21 37 2009 11 29.321606 1.000 C 06 47 31.54 +22 15 51.3 1.312 0.372 0.075175 0.211614 0.075176 0.211615 H21 38 2009 12 04.294236 1.000 C 06 22 55.40 +25 56 09.4 1.366 0.404 -0.419095 0.474166 -0.419095 0.474166 H21 39 2009 12 04.297880 1.000 C 06 22 54.35 +25 56 17.4 1.367 0.404 -0.079379 -0.127937 -0.079378 -0.127936 H21 40 2009 12 04.301109 1.000 C 06 22 53.42 +25 56 25.3 1.367 0.404 0.281346 0.151963 0.281347 0.151964 H21 41 2009 12 06.342952 1.000 C 06 13 14.69 +27 12 09.5 1.389 0.420 -0.282412 -0.316317 -0.282411 -0.316317 H21 42 2009 12 06.346668 1.000 C 06 13 13.63 +27 12 17.2 1.389 0.420 -0.283113 -0.376639 -0.283112 -0.376639 H21 43 2009 12 06.350584 1.000 C 06 13 12.55 +27 12 25.7 1.389 0.420 0.265428 -0.137305 0.265429 -0.137305 H21 44 2009 12 10.20152 1.000 C 05 56 05.28 +29 13 04.5 1.430 0.453 0.077229 -0.365437 0.077230 -0.365437 926 45 2009 12 10.20388 1.000 C 05 56 04.64 +29 13 08.8 1.430 0.453 -0.081476 0.035210 -0.081475 0.035210 926 46 2009 12 10.20622 1.000 C 05 56 04.03 +29 13 12.8 1.430 0.453 -0.073939 0.049999 -0.073938 0.049999 926 47 2009 12 15.25659 1.000 C 05 36 03.44 +31 12 06.2 1.484 0.503 -1.755942 0.812967 -1.755942 F 0.812966 704 48 2009 12 15.28223 1.000 C 05 35 57.73 +31 12 37.8 1.484 0.503 -0.390061 -0.092895 -0.390061 -0.092896 704 49 2009 12 15.29493 1.000 C 05 35 54.90 +31 12 53.4 1.484 0.503 0.318780 -0.511850 0.318780 -0.511851 704 50 2009 12 15.30768 1.000 C 05 35 51.95 +31 13 08.2 1.484 0.503 0.034731 0.345937 0.034731 0.345937 704 51 2010 01 10.128440 1.000 C 04 41 36.79 +34 47 21.0 1.740 0.856 0.268585 0.039347 0.268585 0.039346 H21 52 2010 01 10.138795 1.000 C 04 41 36.29 +34 47 22.3 1.740 0.856 -0.203142 0.073007 -0.203143 0.073007 H21 53 2010 01 10.146141 1.000 C 04 41 35.90 +34 47 23.2 1.741 0.856 -0.105384 0.172788 -0.105384 0.172788 H21 54 2017 12 15.15842 1.000 C 00 49 08.75 -08 41 36.2 1.126 0.355 0.172002 0.037042 0.172001 0.037042 926 55 2017 12 15.16296 1.000 C 00 49 10.41 -08 41 05.5 1.126 0.355 0.362490 0.019338 0.362490 0.019338 926 56 2017 12 15.16749 1.000 C 00 49 12.09 -08 40 34.6 1.126 0.355 0.116283 -0.082346 0.116283 -0.082346 926 57 2017 12 15.838612 1.000 C 00 53 20.806 -07 26 03.57 1.134 0.362 -0.023612 -0.011005 -0.023613 -0.011005 J04 58 2017 12 15.841863 1.000 C 00 53 21.958 -07 25 42.33 1.134 0.362 -0.019911 0.050634 -0.019911 0.050634 J04 59 2017 12 15.845112 1.000 C 00 53 23.118 -07 25 20.98 1.134 0.362 -0.191236 0.059829 -0.191236 0.059829 J04 60 2017 12 16.09603 1.000 C 00 54 53.61 -06 58 08.9 1.137 0.365 0.125730 0.204441 0.125730 0.204441 926 61 2017 12 16.09838 1.000 C 00 54 54.43 -06 57 54.2 1.137 0.365 0.356345 0.646536 0.356345 0.646536 926 62 2017 12 16.10072 1.000 C 00 54 55.24 -06 57 38.4 1.137 0.365 0.150392 0.003378 0.150391 0.003378 926 63 2017 12 16.80938 1.000 C 00 59 03.71 -05 42 39.7 1.145 0.372 -0.044221 -0.127961 -0.044221 -0.127961 204 64 2017 12 16.82075 1.000 C 00 59 07.56 -05 41 28.5 1.145 0.372 -0.311011 -0.267552 -0.311012 -0.267552 204 65 2017 12 16.83212 1.000 C 00 59 11.42 -05 40 17.7 1.146 0.372 -0.560530 -0.006838 -0.560530 -0.006838 204 66 2017 12 20.11148 1.000 C 01 16 30.44 -00 27 19.9 1.183 0.410 -0.152999 0.061237 -0.153000 0.061237 G96 67 2017 12 20.11715 1.000 C 01 16 32.04 -00 26 50.2 1.184 0.410 -0.002590 -0.031769 -0.002590 -0.031769 G96 68 2017 12 20.12280 1.000 C 01 16 33.65 -00 26 20.6 1.184 0.410 -0.076559 -0.034974 -0.076559 -0.034974 G96 69 2017 12 20.12846 1.000 C 01 16 35.27 -00 25 51.0 1.184 0.410 -0.234184 0.048732 -0.234184 0.048732 G96 70 2017 12 20.24451 1.000 C 01 17 08.23 -00 15 45.7 1.185 0.412 0.131805 -0.186023 0.131805 -0.186023 691 71 2017 12 20.25688 1.000 C 01 17 11.76 -00 14 41.3 1.185 0.412 0.004117 -0.268403 0.004117 -0.268403 691 72 2017 12 20.26901 1.000 C 01 17 15.20 -00 13 38.1 1.185 0.412 0.179716 -0.590984 0.179716 -0.590984 691 73 2018 01 08.32659 1.000 C 02 23 13.146 +17 02 37.91 1.398 0.698 0.440264 0.390456 0.440264 0.390456 F51 74 2018 01 08.33909 1.000 C 02 23 15.108 +17 03 02.81 1.398 0.699 -0.361787 0.166504 -0.361787 0.166504 F51 75 2018 01 08.35162 1.000 C 02 23 16.997 +17 03 27.54 1.398 0.699 -0.007526 -0.220570 -0.007527 -0.220570 F51 76 2018 01 13.07652 1.000 C 02 35 09.90 +19 23 40.3 1.449 0.780 0.207012 0.593138 0.207011 0.593137 G96 77 2018 01 13.08217 1.000 C 02 35 10.72 +19 23 50.1 1.449 0.780 -0.320767 0.047849 -0.320767 0.047849 G96 78 2018 01 13.08780 1.000 C 02 35 11.52 +19 23 58.8 1.449 0.781 -0.313693 0.450713 -0.313693 0.450713 G96 79 2018 01 13.09343 1.000 C 02 35 12.26 +19 24 08.1 1.449 0.781 0.330970 0.030295 0.330970 0.030295 G96 80 2020 04 21.01838 1.000 C 17 39 25.35 +15 22 05.9 1.251 0.408 -0.417376 -0.251985 -0.417376 -0.251985 A17 81 2020 04 21.03391 1.000 C 17 39 28.94 +15 22 28.7 1.251 0.408 0.242377 -0.296725 0.242377 -0.296725 A17 82 2020 04 21.04846 1.000 C 17 39 32.27 +15 22 50.5 1.251 0.408 0.618488 0.254446 0.618488 0.254446 A17 83 2020 04 21.45301 1.000 C 17 41 07.38 +15 32 44.3 1.246 0.402 0.267825 -0.131899 0.267825 -0.131899 G96 84 2020 04 21.45774 1.000 C 17 41 08.46 +15 32 51.2 1.246 0.402 0.095600 -0.102680 0.095601 -0.102680 G96 85 2020 04 21.46250 1.000 C 17 41 09.55 +15 32 58.2 1.246 0.402 -0.015963 -0.035244 -0.015963 -0.035244 G96 86 2020 04 21.46723 1.000 C 17 41 10.65 +15 33 05.1 1.246 0.402 0.072526 -0.111217 0.072526 -0.111217 G96 87 2020 04 22.81052 1.000 C 17 46 44.64 +16 06 52.1 1.231 0.383 0.142414 0.451263 0.142414 0.451263 D29 88 2020 04 22.82467 1.000 C 17 46 48.19 +16 07 13.7 1.231 0.383 0.108679 0.036768 0.108679 0.036768 D29 89 2020 04 22.83881 1.000 C 17 46 51.74 +16 07 35.8 1.231 0.383 0.289595 0.122819 0.289595 0.122819 D29 90 2020 04 26.99829 1.000 C 18 07 29.32 +18 05 31.5 1.183 0.327 -0.082055 0.245342 -0.082055 0.245342 A17 91 2020 04 27.01009 1.000 C 18 07 33.32 +18 05 53.4 1.183 0.327 0.028610 -0.244935 0.028610 -0.244935 A17 92 2020 04 27.01777 1.000 C 18 07 35.88 +18 06 08.5 1.183 0.327 -0.081878 0.466479 -0.081878 0.466479 A17 93 2020 04 28.536181 1.000 C 18 16 47.21 +18 55 13.0 1.165 0.307 0.036247 0.058488 0.036247 0.058488 T05 94 2020 04 28.538031 1.000 C 18 16 47.92 +18 55 16.1 1.165 0.307 -0.003511 -0.620107 -0.003511 -0.620107 T05 95 2020 04 28.540838 1.000 C 18 16 48.91 +18 55 22.1 1.165 0.307 -0.611453 0.058893 -0.611453 0.058893 T05 96 2020 04 28.546733 1.000 C 18 16 51.14 +18 55 34.3 1.165 0.307 -0.136261 0.195620 -0.136261 0.195619 T05 } }