Improve: 2019_YW3 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 92/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.225186571 -0.833E-09 0.101E-03 | e 0.284722855 0.15793E-05 2 -1.322995397 0.362E-09 0.435E-04 | a 1.480628360 0.37559E-05 3 -0.477403483 0.113E-09 0.135E-04 | i 4.014152081 0.16889E-04 4 0.013250497 -0.155E-11 0.190E-06 | node 198.689658746 0.26704E-04 5 -0.006054274 -0.864E-11 0.104E-05 | peri 323.202132185 0.21966E-04 6 -0.001844472 -0.309E-11 0.373E-06 | M 66.168588861 0.43501E-02 | tp = 2025-07-23.046931 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: 0.18925 Optical RMSE: 0.18925(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 164/184 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 2019 12 24.57338 1.000 C 09 08 00.584 -00 59 10.01 1.190 0.288 -0.036454 0.004483 -0.036453 0.004484 F51 2 2019 12 24.58538 1.000 C 09 08 02.235 -00 59 31.75 1.190 0.288 0.158840 0.000283 0.158841 0.000284 F51 3 2019 12 24.59717 1.000 C 09 08 03.833 -00 59 52.86 1.190 0.288 -0.113361 -0.001907 -0.113360 -0.001906 F51 4 2019 12 24.60893 1.000 C 09 08 05.450 -01 00 14.09 1.190 0.288 -0.034117 0.013279 -0.034116 0.013279 F51 5 2019 12 26.26212 1.000 C 09 12 14.18 -01 50 04.2 1.184 0.279 -0.076049 -0.022763 -0.076048 -0.022763 807 6 2019 12 26.26770 1.000 C 09 12 14.96 -01 50 14.5 1.184 0.279 -0.102709 -0.026651 -0.102708 -0.026650 807 7 2019 12 26.27328 1.000 C 09 12 15.75 -01 50 24.9 1.184 0.279 0.059361 -0.026392 0.059362 -0.026391 807 8 2019 12 28.035569 1.000 C 09 16 43.87 -02 45 56.0 1.178 0.270 -0.972570 0.384689 -0.972569 F 0.384690 F L01 9 2019 12 28.049786 1.000 C 09 16 45.96 -02 46 24.3 1.178 0.270 0.283905 -0.421657 0.283906 -0.421656 L01 10 2019 12 28.059279 1.000 C 09 16 47.36 -02 46 42.4 1.178 0.270 0.745702 -0.255375 0.745703 F -0.255375 F L01 11 2019 12 28.068331 1.000 C 09 16 48.67 -02 47 00.0 1.178 0.270 1.078187 -0.585282 1.078188 F -0.585282 F L01 12 2019 12 30.47997 1.000 C 09 23 03.40 -04 04 11.2 1.169 0.258 -0.359370 -0.382862 -0.359368 -0.382862 291 13 2019 12 30.48688 1.000 C 09 23 04.44 -04 04 24.5 1.169 0.258 -0.122545 -0.003348 -0.122544 -0.003348 291 14 2019 12 30.49378 1.000 C 09 23 05.46 -04 04 37.6 1.169 0.258 -0.231707 0.346424 -0.231706 0.346424 291 15 2020 01 06.41016 1.000 C 09 42 11.64 -07 59 35.2 1.146 0.228 -0.230414 0.904671 -0.230412 F 0.904672 F I52 16 2020 01 06.41829 1.000 C 09 42 12.91 -07 59 53.3 1.146 0.228 -0.084406 -0.084673 -0.084404 -0.084672 I52 17 2020 01 17.584190 1.000 C 10 18 06.96 -14 53 20.5 1.114 0.188 -0.140068 -0.172367 -0.140066 -0.172366 474 18 2020 01 17.590071 1.000 C 10 18 08.16 -14 53 34.6 1.114 0.188 0.412652 -0.257241 0.412655 -0.257239 474 19 2020 01 17.595951 1.000 C 10 18 09.34 -14 53 48.0 1.114 0.188 0.286821 -0.046406 0.286823 -0.046404 474 20 2020 01 21.35745 1.000 C 10 32 04.79 -17 19 03.2 1.104 0.177 -0.043995 -0.763277 -0.043992 F -0.763275 F 807 21 2020 01 21.36348 1.000 C 10 32 06.10 -17 19 16.7 1.104 0.177 -0.033354 -0.332054 -0.033351 -0.332052 807 22 2020 01 21.36950 1.000 C 10 32 07.40 -17 19 30.1 1.104 0.177 -0.161845 0.042497 -0.161842 0.042499 807 23 2020 01 24.503789 1.000 C 10 44 38.616 -19 20 45.81 1.097 0.169 -0.036891 -0.027480 -0.036888 -0.027479 F51 24 2020 01 24.516186 1.000 C 10 44 41.410 -19 21 14.38 1.097 0.169 -0.158703 -0.005779 -0.158700 -0.005778 F51 25 2020 01 24.528575 1.000 C 10 44 44.204 -19 21 42.95 1.097 0.169 -0.154051 -0.022039 -0.154049 -0.022037 F51 26 2020 01 24.540976 1.000 C 10 44 46.999 -19 22 11.34 1.097 0.169 -0.235694 0.026873 -0.235691 0.026875 F51 27 2020 02 03.32300 1.000 C 11 29 31.58 -25 16 23.2 1.078 0.148 0.374059 0.327996 0.374062 0.327998 691 28 2020 02 03.35637 1.000 C 11 29 40.97 -25 17 31.5 1.078 0.148 0.136285 0.344289 0.136288 0.344291 691 29 2020 02 06.48470 1.000 C 11 45 50.47 -26 56 29.1 1.073 0.143 0.368573 0.011957 0.368576 0.011960 691 30 2020 02 06.52159 1.000 C 11 46 01.48 -26 57 32.5 1.073 0.143 0.244935 0.483532 0.244938 0.483534 691 31 2020 02 18.40443 1.000 C 12 53 57.59 -31 19 02.9 1.061 0.131 0.657210 0.846296 0.657213 F 0.846298 F 691 32 2020 02 18.40807 1.000 C 12 53 58.73 -31 19 06.0 1.061 0.131 0.250849 0.234732 0.250853 0.234735 691 33 2020 02 18.41171 1.000 C 12 53 59.92 -31 19 08.7 1.061 0.131 0.095176 0.331535 0.095180 0.331537 691 34 2020 02 22.23036 1.000 C 13 16 35.55 -31 53 20.7 1.059 0.129 -0.085094 -0.002138 -0.085091 -0.002135 807 35 2020 02 22.23342 1.000 C 13 16 36.54 -31 53 22.1 1.059 0.129 -0.235301 -0.098531 -0.235298 -0.098528 807 36 2020 02 22.23648 1.000 C 13 16 37.56 -31 53 23.8 1.059 0.129 0.116637 -0.202158 0.116640 -0.202155 807 37 2020 02 25.555922 1.000 C 13 35 50.45 -32 02 38.6 1.059 0.128 -0.635312 0.169959 -0.635308 F 0.169961 F 474 38 2020 02 25.558282 1.000 C 13 35 51.26 -32 02 39.3 1.059 0.128 0.136250 0.146588 0.136254 0.146591 474 39 2020 02 25.560641 1.000 C 13 35 51.98 -32 02 39.7 1.059 0.128 -0.188751 -0.287564 -0.188747 -0.287561 474 40 2020 02 25.563001 1.000 C 13 35 52.73 -32 02 40.5 1.059 0.128 0.033504 -0.832101 0.033508 F -0.832099 F 474 41 2020 02 29.31314 1.000 C 13 56 41.09 -31 51 03.7 1.059 0.127 0.059483 -0.026160 0.059487 -0.026158 807 42 2020 02 29.31702 1.000 C 13 56 42.21 -31 51 02.2 1.059 0.127 -0.269906 -0.049683 -0.269903 -0.049681 807 43 2020 02 29.32081 1.000 C 13 56 43.33 -31 51 01.3 1.059 0.127 0.006463 -0.384404 0.006467 -0.384401 807 44 2020 03 02.30668 1.000 C 14 07 14.78 -31 35 35.7 1.060 0.127 -0.018205 -0.060646 -0.018202 -0.060644 807 45 2020 03 02.30969 1.000 C 14 07 15.61 -31 35 34.1 1.060 0.127 -0.274192 -0.161046 -0.274189 -0.161044 807 46 2020 03 02.31271 1.000 C 14 07 16.47 -31 35 32.5 1.060 0.127 -0.220245 -0.093813 -0.220241 -0.093810 807 47 2020 03 03.34660 1.000 C 14 12 34.11 -31 25 13.3 1.061 0.128 -0.048366 -0.095090 -0.048362 -0.095088 807 48 2020 03 03.34984 1.000 C 14 12 34.99 -31 25 11.0 1.061 0.128 -0.279387 -0.016820 -0.279384 -0.016817 807 49 2020 03 03.35308 1.000 C 14 12 35.88 -31 25 08.9 1.061 0.128 -0.292137 -0.058128 -0.292134 -0.058126 807 50 2020 03 05.53013 1.000 C 14 23 20.92 -30 59 33.6 1.062 0.128 0.224984 0.377060 0.224987 0.377062 291 51 2020 03 05.53237 1.000 C 14 23 21.47 -30 59 31.5 1.062 0.128 -0.274300 0.188909 -0.274297 0.188911 291 52 2020 03 05.53461 1.000 C 14 23 22.07 -30 59 29.4 1.062 0.128 -0.213000 0.305467 -0.212996 0.305469 291 53 2020 03 06.47692 1.000 C 14 27 52.86 -30 46 11.0 1.062 0.128 -0.049620 0.788334 -0.049617 F 0.788336 F 691 54 2020 03 06.48719 1.000 C 14 27 55.43 -30 46 02.4 1.062 0.128 -0.110138 -0.160104 -0.110135 -0.160102 691 55 2020 03 06.49741 1.000 C 14 27 58.06 -30 45 52.8 1.062 0.128 0.184753 0.126539 0.184756 0.126541 691 56 2020 04 02.55372 1.000 C 15 44 28.930 -20 00 25.66 1.107 0.146 -0.015819 -0.122151 -0.015816 -0.122150 F51 57 2020 04 02.56547 1.000 C 15 44 29.380 -20 00 06.28 1.107 0.146 -0.037605 0.027090 -0.037602 0.027090 F51 58 2020 04 02.57723 1.000 C 15 44 29.828 -19 59 46.97 1.107 0.146 -0.049489 -0.017701 -0.049486 -0.017701 F51 59 2020 04 17.54580 1.000 C 15 49 30.028 -13 36 53.71 1.150 0.167 -0.142538 -0.079261 -0.142536 -0.079261 F51 60 2020 04 17.54644 1.000 C 15 49 30.023 -13 36 52.77 1.150 0.167 0.137580 -0.023186 0.137583 -0.023186 F51 61 2020 04 17.55851 1.000 C 15 49 29.569 -13 36 35.85 1.150 0.167 0.184600 0.018285 0.184603 0.018284 F51 62 2020 04 17.55915 1.000 C 15 49 29.544 -13 36 34.93 1.150 0.167 0.171444 0.041085 0.171447 0.041084 F51 63 2020 04 17.57120 1.000 C 15 49 29.086 -13 36 18.16 1.150 0.167 0.093668 -0.108138 0.093671 -0.108139 F51 64 2020 04 17.57184 1.000 C 15 49 29.056 -13 36 17.30 1.150 0.167 0.005868 -0.151210 0.005870 -0.151210 F51 65 2020 04 17.58392 1.000 C 15 49 28.621 -13 36 00.33 1.151 0.167 0.191543 -0.196748 0.191546 -0.196748 F51 66 2020 04 17.58456 1.000 C 15 49 28.594 -13 35 59.27 1.151 0.167 0.135900 -0.041928 0.135902 -0.041928 F51 67 2020 04 21.50611 1.000 C 15 47 54.343 -12 09 13.98 1.163 0.175 0.024672 -0.142134 0.024675 -0.142134 F52 68 2020 04 21.51853 1.000 C 15 47 53.708 -12 08 58.00 1.164 0.175 0.066748 0.058246 0.066750 0.058245 F52 69 2020 04 21.53094 1.000 C 15 47 53.078 -12 08 42.23 1.164 0.175 0.152367 0.002984 0.152369 0.002983 F52 70 2020 04 26.38703 1.000 C 15 44 50.68 -10 32 44.5 1.180 0.185 -0.184157 -0.317752 -0.184155 -0.317753 G96 71 2020 04 26.39738 1.000 C 15 44 50.06 -10 32 32.8 1.180 0.185 -0.129121 -0.109950 -0.129119 -0.109951 G96 72 2020 04 26.40255 1.000 C 15 44 49.76 -10 32 27.0 1.180 0.185 0.019218 -0.083573 0.019221 -0.083574 G96 73 2020 04 27.47192 1.000 C 15 44 03.601 -10 13 02.26 1.184 0.188 0.062129 -0.065537 0.062131 -0.065538 F51 74 2020 04 27.48352 1.000 C 15 44 02.867 -10 12 49.97 1.184 0.188 0.118375 -0.066063 0.118377 -0.066064 F51 75 2020 04 27.49510 1.000 C 15 44 02.123 -10 12 37.64 1.184 0.188 0.029721 -0.009307 0.029723 -0.009308 F51 76 2020 04 27.50669 1.000 C 15 44 01.393 -10 12 25.28 1.184 0.188 0.143820 -0.015264 0.143822 -0.015265 F51 77 2020 05 02.33921 1.000 C 15 40 10.24 -08 54 34.4 1.202 0.201 -0.547493 0.145768 -0.547492 0.145767 G96 78 2020 05 02.34448 1.000 C 15 40 09.93 -08 54 29.4 1.202 0.201 0.108928 0.283899 0.108929 0.283898 G96 79 2020 05 02.35503 1.000 C 15 40 09.24 -08 54 20.3 1.202 0.201 0.100512 0.157681 0.100514 0.157679 G96 80 2020 05 14.32682 1.000 C 15 30 21.79 -06 47 11.9 1.248 0.242 0.333759 -0.123249 0.333759 -0.123250 G96 81 2020 05 14.33831 1.000 C 15 30 21.10 -06 47 07.6 1.248 0.242 -0.136900 0.252386 -0.136900 0.252384 G96 82 2020 05 14.34406 1.000 C 15 30 20.75 -06 47 03.8 1.248 0.242 1.254539 0.685142 1.254539 F 0.685141 F G96 83 2020 05 15.27771 1.000 C 15 29 40.38 -06 41 00.3 1.252 0.246 0.289159 0.305491 0.289158 0.305489 I52 84 2020 05 15.30684 1.000 C 15 29 38.75 -06 40 49.7 1.252 0.246 0.072095 0.185679 0.072095 0.185678 I52 85 2020 05 15.30994 1.000 C 15 29 38.58 -06 40 48.3 1.252 0.246 0.316137 0.122373 0.316137 0.122371 I52 86 2020 05 15.39478 1.000 C 15 29 35.483 -06 40 11.06 1.253 0.246 -0.069951 -0.093537 -0.069952 -0.093539 F51 87 2020 05 15.40677 1.000 C 15 29 34.805 -06 40 06.52 1.253 0.246 0.099275 -0.215735 0.099275 -0.215737 F51 88 2020 05 15.41910 1.000 C 15 29 34.085 -06 40 02.24 1.253 0.246 -0.133244 -0.028730 -0.133244 -0.028732 F51 89 2020 05 26.37034 1.000 C 15 23 24.675 -06 06 38.13 1.297 0.297 -0.305941 -0.119351 -0.305941 -0.119351 F51 90 2020 05 26.38066 1.000 C 15 23 24.313 -06 06 38.08 1.297 0.297 -0.256075 0.027407 -0.256076 0.027407 F51 91 2020 05 26.39101 1.000 C 15 23 23.948 -06 06 37.80 1.297 0.297 -0.018637 0.056768 -0.018638 0.056767 F51 92 2020 05 26.40136 1.000 C 15 23 23.600 -06 06 37.55 1.297 0.297 0.032324 -0.090685 0.032323 -0.090685 F51 } }