Improve: 2021_PB2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 52/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 0.742822959 -0.250E-14 0.238E-06 | e 0.150037995 0.24532E-06 2 0.058546732 -0.166E-13 0.750E-06 | a 0.717448619 0.11412E-07 3 0.283877375 -0.213E-13 0.280E-06 | i 24.827058083 0.19202E-04 4 -0.003842559 -0.181E-15 0.189E-07 | node 234.972192772 0.57583E-04 5 0.017704655 0.449E-15 0.383E-08 | peri 278.319015491 0.11178E-03 6 0.001244634 -0.300E-14 0.105E-07 | M 227.817078570 0.13994E-03 | tp = 2025-07-03.534907 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.80 1.00 3 -0.57 0.60 1.00 4 0.84 -0.94 -0.57 1.00 5 0.03 -0.50 -0.61 0.46 1.00 6 0.40 -0.69 -0.35 0.60 0.38 1.00 Root mean squared error: 0.25092 Optical RMSE: 0.25092(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 102/104 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 2012 06 06.465686 1.000 C 01 39 32.56 +29 34 30.7 0.824 1.124 0.305134 0.521847 0.305134 0.521847 I41 2 2018 06 02.445885 1.000 C 00 54 12.170 +32 37 30.40 0.785 0.636 -0.616315 0.122245 -0.616315 0.122245 G96 3 2018 06 02.453549 1.000 C 00 54 13.446 +32 37 45.80 0.785 0.636 -0.548342 0.381767 -0.548342 0.381767 G96 4 2018 07 07.449639 1.000 C 03 12 49.481 +43 10 45.53 0.825 0.834 -0.404762 0.355876 -0.404762 0.355876 G96 5 2018 07 07.454912 1.000 C 03 12 51.045 +43 10 45.95 0.825 0.834 0.000842 -0.578002 0.000842 -0.578002 G96 6 2019 10 08.082933 1.000 C 16 16 33.791 +16 00 53.33 0.819 0.525 0.006594 -0.045678 0.006594 -0.045678 G96 7 2019 10 08.087171 1.000 C 16 16 34.492 +16 00 50.54 0.819 0.525 -0.127067 0.272807 -0.127067 0.272807 G96 8 2019 10 08.096351 1.000 C 16 16 35.959 +16 00 45.20 0.819 0.525 0.077092 0.039468 0.077092 0.039468 G96 9 2021 08 01.478060 1.000 C 05 10 34.14 +49 42 03.0 0.821 0.716 0.060406 -0.120565 0.060406 -0.120565 I41 10 2021 08 03.477520 1.000 C 05 20 42.83 +49 04 28.5 0.820 0.722 0.157084 -0.257351 0.157084 -0.257351 I41 11 2021 08 03.479990 1.000 C 05 20 43.58 +49 04 25.9 0.820 0.722 0.130998 -0.040640 0.130998 -0.040640 I41 12 2021 08 03.482440 1.000 C 05 20 44.31 +49 04 23.0 0.820 0.722 0.070080 -0.171160 0.070080 -0.171160 I41 13 2021 08 03.484910 1.000 C 05 20 45.07 +49 04 20.5 0.820 0.722 0.112659 0.173077 0.112659 0.173077 I41 14 2021 08 04.033290 1.000 C 05 23 31.55 +48 53 15.9 0.819 0.723 -0.031299 -0.024456 -0.031299 -0.024456 L01 15 2021 08 04.037188 1.000 C 05 23 32.78 +48 53 12.1 0.819 0.723 0.128993 0.855518 0.128993 F 0.855518 F L01 16 2021 08 04.089445 1.000 C 05 23 48.62 +48 52 09.1 0.819 0.723 0.171804 -0.559474 0.171804 -0.559474 L01 17 2021 08 04.483990 1.000 C 05 25 48.51 +48 44 06.3 0.819 0.725 0.122812 0.150984 0.122812 0.150984 I41 18 2021 08 04.486459 1.000 C 05 25 49.25 +48 44 03.3 0.819 0.725 0.097944 0.102263 0.097944 0.102263 I41 19 2021 08 05.222567 1.000 C 05 29 32.41 +48 28 32.9 0.818 0.726 -0.084779 0.072913 -0.084779 0.072913 Z31 20 2021 08 05.224520 1.000 C 05 29 33.00 +48 28 30.5 0.818 0.726 -0.054139 0.109507 -0.054139 0.109507 Z31 21 2021 08 05.226474 1.000 C 05 29 33.59 +48 28 27.9 0.818 0.726 0.034360 -0.043274 0.034360 -0.043274 Z31 22 2021 08 07.09268 1.000 C 05 38 57.26 +47 46 38.8 0.816 0.731 -0.335000 0.211187 -0.335000 0.211187 033 23 2021 08 07.09342 1.000 C 05 38 57.53 +47 46 37.7 0.816 0.731 0.147971 0.269150 0.147971 0.269150 033 24 2021 08 07.09417 1.000 C 05 38 57.74 +47 46 36.4 0.816 0.731 0.083686 -0.044936 0.083686 -0.044936 033 25 2021 08 07.09512 1.000 C 05 38 58.01 +47 46 35.0 0.816 0.731 -0.034775 -0.195489 -0.034775 -0.195489 033 26 2021 08 10.481270 1.000 C 05 55 52.70 +46 22 19.0 0.813 0.739 0.342338 -0.046097 0.342338 -0.046097 I41 27 2021 08 10.483740 1.000 C 05 55 53.41 +46 22 15.4 0.813 0.739 0.065542 0.098183 0.065542 0.098183 I41 28 2021 08 10.488650 1.000 C 05 55 54.87 +46 22 07.6 0.813 0.739 0.203023 -0.060455 0.203023 -0.060455 I41 29 2021 08 11.02489 1.000 C 05 58 34.07 +46 07 39.7 0.812 0.740 0.046184 0.024265 0.046184 0.024265 033 30 2021 08 11.02563 1.000 C 05 58 34.26 +46 07 38.5 0.812 0.740 -0.250745 -0.099982 -0.250745 -0.099982 033 31 2021 08 11.02638 1.000 C 05 58 34.49 +46 07 37.3 0.812 0.740 -0.188017 -0.086033 -0.188017 -0.086033 033 32 2021 08 11.047457 1.000 C 05 58 40.89 +46 07 04.6 0.812 0.740 0.024139 0.194856 0.024139 0.194855 L01 33 2021 08 11.050602 1.000 C 05 58 41.85 +46 06 59.5 0.812 0.740 0.291965 0.169774 0.291965 0.169774 L01 34 2021 08 11.052965 1.000 C 05 58 42.56 +46 06 56.1 0.812 0.740 0.245775 0.523400 0.245775 0.523400 L01 35 2021 08 11.054948 1.000 C 05 58 43.15 +46 06 52.0 0.812 0.740 0.549887 -0.379861 0.549887 -0.379861 L01 36 2021 08 11.209138 1.000 C 05 59 29.050 +46 02 46.43 0.812 0.741 0.111161 0.073466 0.111161 0.073466 J04 37 2021 08 11.211298 1.000 C 05 59 29.672 +46 02 42.25 0.812 0.741 0.207241 -0.683861 0.207241 -0.683861 J04 38 2021 09 13.502060 1.000 C 08 31 57.68 +23 13 37.9 0.739 0.829 0.175147 -0.038726 0.175147 -0.038726 I41 39 2021 09 13.504480 1.000 C 08 31 58.32 +23 13 30.6 0.739 0.829 0.344169 0.193808 0.344169 0.193808 I41 40 2021 09 13.506910 1.000 C 08 31 58.91 +23 13 23.1 0.739 0.829 -0.120183 0.039478 -0.120183 0.039478 I41 41 2021 09 13.509330 1.000 C 08 31 59.55 +23 13 15.9 0.739 0.829 0.020950 0.368979 0.020950 0.368979 I41 42 2021 09 13.511750 1.000 C 08 32 00.17 +23 13 08.0 0.739 0.829 0.121500 -0.051654 0.121500 -0.051654 I41 43 2021 09 18.158200 1.000 C 08 52 00.353 +19 09 09.65 0.725 0.849 -0.428371 0.172417 -0.428371 0.172417 Z84 44 2021 09 18.167701 1.000 C 08 52 02.821 +19 08 39.50 0.725 0.849 -0.127617 0.231201 -0.127617 0.231201 Z84 45 2021 09 18.177202 1.000 C 08 52 05.246 +19 08 09.33 0.725 0.849 -0.376444 0.101885 -0.376444 0.101885 Z84 46 2021 09 18.495703 1.000 C 08 53 27.51 +18 51 14.7 0.724 0.851 0.042340 0.186630 0.042340 0.186630 G96 47 2021 09 18.499020 1.000 C 08 53 28.35 +18 51 04.1 0.724 0.851 -0.092502 0.070822 -0.092502 0.070822 G96 48 2021 09 18.502349 1.000 C 08 53 29.21 +18 50 53.5 0.724 0.851 -0.005950 0.063922 -0.005950 0.063922 G96 49 2021 09 18.505652 1.000 C 08 53 30.05 +18 50 42.8 0.724 0.851 -0.043219 -0.171588 -0.043219 -0.171588 G96 50 2021 09 19.167045 1.000 C 08 56 20.795 +18 15 28.88 0.722 0.854 -0.633799 -0.175262 -0.633799 -0.175262 Z84 51 2024 08 10.144615 1.000 C 06 29 13.281 +60 14 07.47 0.824 0.556 0.144186 -0.052699 0.144186 -0.052699 Z84 52 2024 08 10.154421 1.000 C 06 29 15.541 +60 13 52.48 0.824 0.556 -0.282540 -0.051522 -0.282540 -0.051522 Z84 } }