Improve: 2018_DU epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 85/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 -0.918801261 -0.476E-05 NaN | e 0.180743934 NaN 2 -0.247010342 0.144E-04 NaN | a 1.174422732 NaN 3 -0.146362624 0.696E-05 NaN | i 3.195896867 NaN 4 0.005442637 -0.267E-06 NaN | node 335.095517208 NaN 5 -0.016415641 -0.728E-07 NaN | peri 217.623999131 NaN 6 -0.007984242 -0.442E-07 NaN | M 3.105573994 NaN | tp = 2025-11-16.989722 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: 0.37221 Optical RMSE: 0.37221(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 165/170 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 02 23.20988 1.000 C 09 27 57.98 +33 15 45.8 0.995 0.007 1.326916 0.843965 -0.175997 0.459527 703 2 2018 02 23.21033 1.000 C 09 27 58.00 +33 15 36.5 0.995 0.007 1.204763 0.997586 -0.298418 0.613070 703 3 2018 02 23.21522 1.000 C 09 27 58.25 +33 13 57.4 0.995 0.007 1.601889 0.820474 0.095785 0.435120 703 4 2018 02 23.21566 1.000 C 09 27 58.31 +33 13 48.8 0.995 0.007 1.679027 0.197359 0.172658 -0.188069 703 5 2018 02 23.22054 1.000 C 09 27 58.51 +33 12 08.1 0.995 0.007 1.482978 0.631375 -0.026319 0.245128 703 6 2018 02 23.22099 1.000 C 09 27 58.58 +33 11 58.3 0.995 0.007 0.711987 0.361950 -0.797580 -0.024371 703 7 2018 02 23.22586 1.000 C 09 27 58.76 +33 10 18.2 0.995 0.007 1.602134 -0.066277 0.089632 -0.453399 703 8 2018 02 23.247600 1.000 C 09 27 53.65 +33 02 05.0 0.995 0.007 1.423414 0.427194 -0.102616 0.038146 H01 9 2018 02 23.251876 1.000 C 09 27 53.73 +33 00 30.8 0.995 0.007 1.478188 0.414891 -0.050463 0.025223 H01 10 2018 02 23.262163 1.000 C 09 27 53.90 +32 56 41.1 0.995 0.007 1.559729 0.438574 0.024737 0.047456 H01 11 2018 02 23.273856 1.000 C 09 27 54.11 +32 52 14.9 0.995 0.007 1.540608 0.112214 -0.001649 -0.280487 H01 12 2018 02 23.33468 1.000 C 09 28 23.19 +32 22 44.7 0.995 0.006 0.158079 0.522478 -1.424664 F 0.119877 658 13 2018 02 23.33606 1.000 C 09 28 23.38 +32 22 11.3 0.995 0.006 0.563192 0.385246 -1.020460 -0.017552 658 14 2018 02 23.33699 1.000 C 09 28 23.60 +32 21 48.2 0.995 0.006 -0.261502 -0.371143 -1.845767 F -0.774073 658 15 2018 02 23.33792 1.000 C 09 28 23.65 +32 21 27.5 0.995 0.006 2.133284 -0.662970 0.548405 -1.066033 658 16 2018 02 23.37625 1.000 C 09 28 04.17 +32 10 22.3 0.995 0.006 1.649272 0.560611 0.040897 0.154561 I52 17 2018 02 23.37638 1.000 C 09 28 04.19 +32 10 19.0 0.995 0.006 1.792068 0.396826 0.183605 -0.009238 I52 18 2018 02 23.37650 1.000 C 09 28 04.22 +32 10 15.7 0.995 0.006 1.632231 0.265317 0.023688 -0.140759 I52 19 2018 02 23.37663 1.000 C 09 28 04.22 +32 10 11.9 0.995 0.006 1.502423 0.590707 -0.106208 0.184617 I52 20 2018 02 23.55901 1.000 C 09 31 19.78 +30 50 07.2 0.995 0.006 2.145424 1.079463 0.401052 0.609255 P93 21 2018 02 23.56016 1.000 C 09 31 19.95 +30 49 36.2 0.995 0.006 2.459234 0.209008 0.713906 -0.261337 P93 22 2018 02 23.56130 1.000 C 09 31 20.06 +30 49 04.6 0.995 0.006 2.514788 0.411078 0.768513 -0.059401 P93 23 2018 02 23.56187 1.000 C 09 31 20.14 +30 48 48.5 0.995 0.006 2.129689 0.395922 0.382939 -0.074623 P93 24 2018 02 23.56245 1.000 C 09 31 20.20 +30 48 32.9 0.995 0.006 2.551689 0.159017 0.804456 -0.311596 P93 25 2018 02 23.75881 1.000 C 09 34 31.87 +28 54 34.2 0.995 0.005 2.055404 0.468822 0.131876 -0.047797 033 26 2018 02 23.75955 1.000 C 09 34 32.32 +28 54 10.5 0.995 0.005 1.586240 0.709778 -0.338051 0.193010 033 27 2018 02 23.76029 1.000 C 09 34 32.77 +28 53 47.3 0.995 0.005 1.533178 0.637542 -0.391876 0.120626 033 28 2018 02 23.76359 1.000 C 09 34 34.39 +28 52 19.5 0.995 0.005 1.111121 0.687653 -0.817400 0.169887 113 29 2018 02 23.76532 1.000 C 09 34 35.37 +28 51 25.7 0.995 0.005 1.856345 0.448134 -0.073970 -0.069962 113 30 2018 02 23.76706 1.000 C 09 34 36.38 +28 50 30.5 0.995 0.005 1.573883 0.430886 -0.358239 -0.087538 113 31 2018 02 23.76880 1.000 C 09 34 37.36 +28 49 35.3 0.995 0.005 1.562564 0.593180 -0.371369 0.074434 113 32 2018 02 23.777967 1.000 C 09 34 49.74 +28 42 35.2 0.995 0.005 2.063305 0.458118 0.120917 -0.061858 J95 33 2018 02 23.785440 1.000 C 09 34 54.62 +28 38 36.8 0.994 0.005 2.396726 0.440471 0.446454 -0.081046 J95 34 2018 02 23.788454 1.000 C 09 34 56.57 +28 37 00.0 0.994 0.005 2.327649 0.260744 0.374177 -0.261372 J95 35 2018 02 23.792022 1.000 C 09 34 58.81 +28 35 04.8 0.994 0.005 2.419844 0.579417 0.462570 0.056608 J95 36 2018 02 23.81895 1.000 C 09 35 06.89 +28 22 17.4 0.994 0.005 2.110140 0.897277 0.122878 0.369957 K74 37 2018 02 23.82271 1.000 C 09 35 08.68 +28 20 10.6 0.994 0.005 2.144233 0.583794 0.152820 0.056049 K74 38 2018 02 23.82511 1.000 C 09 35 09.78 +28 18 49.7 0.994 0.005 2.693176 0.467670 0.699105 -0.060335 K74 39 2018 02 23.82767 1.000 C 09 35 08.09 +28 17 02.1 0.994 0.005 2.279435 0.490934 0.282194 -0.036122 033 40 2018 02 23.82841 1.000 C 09 35 08.44 +28 16 36.4 0.994 0.005 1.897097 0.580487 -0.100966 0.053359 033 41 2018 02 23.82916 1.000 C 09 35 08.79 +28 16 10.7 0.994 0.005 1.841757 0.493076 -0.157141 -0.034124 033 42 2018 02 23.82990 1.000 C 09 35 09.12 +28 15 45.2 0.994 0.005 1.803732 0.629153 -0.195990 0.101883 033 43 2018 02 23.854498 1.000 C 09 35 17.51 +28 01 38.5 0.994 0.005 2.100020 0.077237 0.072385 -0.451365 G34 44 2018 02 23.855799 1.000 C 09 35 18.03 +28 00 52.1 0.994 0.005 2.145883 0.164277 0.116760 -0.364385 G34 45 2018 02 23.85612 1.000 C 09 35 23.35 +28 00 52.8 0.994 0.005 2.349062 0.129341 0.320011 -0.401145 K74 46 2018 02 23.859695 1.000 C 09 35 19.63 +27 58 32.4 0.994 0.005 1.665296 -0.027315 -0.368296 -0.556139 G34 47 2018 02 23.86006 1.000 C 09 35 24.96 +27 58 32.2 0.994 0.005 2.070542 0.368248 0.036964 -0.162434 K74 48 2018 02 23.86144 1.000 C 09 35 27.64 +27 57 42.4 0.994 0.005 2.370274 0.959302 0.335276 0.427901 A17 49 2018 02 23.86730 1.000 C 09 35 27.93 +27 54 11.9 0.994 0.005 2.096176 0.707766 0.054234 0.176775 K87 50 2018 02 23.87074 1.000 C 09 35 31.43 +27 52 08.5 0.994 0.005 2.213968 0.521339 0.168188 -0.010433 A17 51 2018 02 23.87720 1.000 C 09 35 33.96 +27 48 13.3 0.994 0.005 1.905287 0.976817 -0.148045 0.444879 A17 52 2018 02 23.88061 1.000 C 09 35 33.12 +27 46 07.1 0.994 0.005 1.949147 0.735908 -0.108345 0.204627 K87 53 2018 02 23.89050 1.000 C 09 35 36.91 +27 40 00.9 0.994 0.005 1.549468 0.106430 -0.519718 -0.424860 K87 54 2018 02 23.897718 1.000 C 09 35 53.75 +27 34 20.6 0.994 0.005 1.214336 1.130684 -0.862754 0.596306 J69 55 2018 02 23.903743 1.000 C 09 35 56.28 +27 30 35.8 0.994 0.005 1.294210 1.087137 -0.790140 0.552723 J69 56 2018 02 23.909653 1.000 C 09 35 58.76 +27 26 53.2 0.994 0.005 0.915512 0.757883 -1.176003 F 0.223500 J69 57 2018 02 23.915613 1.000 C 09 36 01.15 +27 23 06.8 0.994 0.005 1.136204 1.222730 -0.962582 0.688448 J69 58 2018 02 24.032559 1.000 C 09 36 46.97 +26 01 51.2 0.994 0.005 2.050834 0.256373 -0.199812 -0.261025 Z80 59 2018 02 24.036411 1.000 C 09 36 48.69 +25 58 57.5 0.994 0.005 2.434573 -0.035503 0.178630 -0.551907 Z80 60 2018 02 24.040327 1.000 C 09 36 50.42 +25 55 58.9 0.994 0.005 2.351516 0.794980 0.090170 0.279617 Z80 61 2018 02 24.044904 1.000 C 09 36 52.53 +25 52 29.1 0.994 0.005 1.906641 1.098075 -0.361046 0.583967 Z80 62 2018 02 24.048700 1.000 C 09 36 54.29 +25 49 35.4 0.994 0.005 2.691643 0.736879 0.418676 0.223843 Z80 63 2018 02 24.07347 1.000 C 09 39 19.18 +25 36 49.4 0.994 0.005 2.617512 -0.154440 0.317994 -0.719768 W34 64 2018 02 24.09006 1.000 C 09 39 27.57 +25 24 53.4 0.994 0.005 2.303860 0.689388 -0.020770 0.126734 W34 65 2018 02 24.10421 1.000 C 09 39 34.26 +25 14 32.0 0.994 0.005 4.082355 -1.821034 1.735920 F -2.380598 F W34 66 2018 02 24.10451 1.000 C 09 40 08.61 +25 12 04.8 0.994 0.005 2.162222 0.806767 -0.179697 0.237693 H06 67 2018 02 24.10637 1.000 C 09 40 09.88 +25 10 44.5 0.994 0.005 2.279410 0.216183 -0.065412 -0.352675 H06 68 2018 02 24.10771 1.000 C 09 40 10.72 +25 09 46.0 0.994 0.005 2.525297 0.832568 0.178378 0.263874 H06 69 2018 02 24.10899 1.000 C 09 37 15.13 +25 00 12.5 0.994 0.005 2.884367 0.285020 0.526202 -0.200435 033 70 2018 02 24.10997 1.000 C 09 37 15.84 +24 59 22.4 0.994 0.005 2.092011 0.682240 -0.267588 0.197166 033 71 2018 02 24.11095 1.000 C 09 37 16.54 +24 58 34.1 0.994 0.005 2.831612 0.017365 0.470577 -0.467327 033 72 2018 02 24.844223 1.000 C 09 57 36.27 +09 56 59.1 0.993 0.003 3.343871 -2.157224 -0.040277 0.003698 J95 73 2018 02 24.846125 1.000 C 09 57 39.28 +09 53 29.3 0.993 0.003 3.700847 -2.865408 0.326306 -0.678172 J95 74 2018 02 24.847991 1.000 C 09 57 42.26 +09 50 02.1 0.993 0.003 3.504818 -2.791326 0.139987 -0.578158 J95 75 2018 02 24.849971 1.000 C 09 57 22.34 +09 47 38.4 0.993 0.003 3.469200 -1.523312 0.106264 0.713708 G34 76 2018 02 24.851175 1.000 C 09 57 24.08 +09 45 23.9 0.993 0.003 3.106262 -1.954634 -0.250110 0.299166 G34 77 2018 02 24.852384 1.000 C 09 57 25.78 +09 43 08.5 0.993 0.003 3.407271 -2.260867 0.057606 0.009824 G34 78 2018 02 24.853586 1.000 C 09 57 27.50 +09 40 53.5 0.993 0.003 3.233884 -2.437219 -0.108996 -0.149695 G34 79 2018 02 24.854791 1.000 C 09 57 29.23 +09 38 36.9 0.993 0.003 2.925144 -1.592776 -0.410817 0.711660 G34 80 2018 02 25.004696 1.000 C 10 01 41.59 +04 23 58.7 0.992 0.003 1.647910 -4.447160 0.060024 -0.175369 J95 81 2018 02 25.006481 1.000 C 10 01 44.42 +04 19 49.8 0.992 0.003 1.484168 -4.431108 -0.076401 -0.142665 J95 82 2018 02 25.008353 1.000 C 10 01 47.39 +04 15 28.1 0.992 0.003 1.395775 -4.454895 -0.136121 -0.149224 J95 83 2018 02 25.109953 1.000 C 10 04 48.13 +00 01 39.4 0.992 0.003 0.294525 -4.508132 0.247959 0.414751 J95 84 2018 02 25.111555 1.000 C 10 04 51.39 -00 02 36.4 0.992 0.003 -0.082671 -4.959804 -0.108049 -0.031236 J95 85 2018 02 25.113190 1.000 C 10 04 54.73 -00 06 58.5 0.992 0.003 -0.022620 -5.173289 -0.026463 -0.239016 J95 } }