Improve: 2019_CN1 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 50/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 1.038876067 0.841E-07 0.703E-02 | e 0.489698737 0.60937E-04 2 0.798943488 -0.654E-07 0.546E-02 | a 2.340189591 0.32387E-03 3 -0.545583333 -0.284E-07 0.237E-02 | i 37.643421375 0.22912E-02 4 -0.012983266 0.689E-09 0.576E-04 | node 140.251646351 0.37474E-03 5 0.010185325 0.526E-09 0.440E-04 | peri 309.584347198 0.17147E-02 6 0.004259596 -0.363E-09 0.303E-04 | M 340.158240016 0.14557E+00 | tp = 2026-02-01.069695 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: 0.22967 Optical RMSE: 0.22967(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 96/100 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 02 04.41944 1.000 C 10 50 25.566 +12 09 12.66 1.365 0.406 0.002427 0.120875 0.002425 0.120875 F51 2 2019 02 04.43107 1.000 C 10 50 25.336 +12 10 18.91 1.366 0.406 -0.023922 0.076839 -0.023924 0.076839 F51 3 2019 02 04.44274 1.000 C 10 50 25.103 +12 11 25.40 1.366 0.406 -0.032263 0.075806 -0.032265 0.075805 F51 4 2019 02 04.45455 1.000 C 10 50 24.867 +12 12 32.47 1.366 0.406 0.049918 -0.099959 0.049916 -0.099959 F51 5 2019 02 04.989805 1.000 C 10 50 17.74 +13 02 59.3 1.368 0.407 -0.065688 -0.138979 -0.065689 -0.138979 L01 6 2019 02 04.991307 1.000 C 10 50 17.69 +13 03 07.9 1.368 0.407 -0.370945 -0.099519 -0.370946 -0.099519 L01 7 2019 02 04.999707 1.000 C 10 50 17.55 +13 03 55.4 1.368 0.407 0.043781 -0.084658 0.043780 -0.084658 L01 8 2019 02 05.001865 1.000 C 10 50 17.54 +13 04 07.2 1.368 0.407 0.598262 -0.406026 0.598261 -0.406026 L01 9 2019 02 05.004020 1.000 C 10 50 17.47 +13 04 19.7 1.368 0.407 0.160479 -0.180234 0.160478 -0.180235 L01 10 2019 02 05.33931 1.000 C 10 50 12.69 +13 35 58.2 1.370 0.408 -0.030997 0.224309 -0.030998 0.224309 711 11 2019 02 05.34242 1.000 C 10 50 12.63 +13 36 15.2 1.370 0.408 0.199343 -0.287054 0.199342 -0.287054 711 12 2019 02 05.34607 1.000 C 10 50 12.55 +13 36 36.0 1.370 0.408 0.199856 -0.068377 0.199855 -0.068378 711 13 2019 02 06.04322 1.000 C 10 50 01.40 +14 41 44.4 1.374 0.410 -0.044149 0.741218 -0.044150 0.741218 F K88 14 2019 02 06.05037 1.000 C 10 50 01.25 +14 42 24.0 1.374 0.410 0.160150 0.422943 0.160149 0.422942 K88 15 2019 02 06.05751 1.000 C 10 50 01.09 +14 43 03.7 1.374 0.410 0.195603 0.254599 0.195602 0.254599 K88 16 2019 02 06.12653 1.000 C 10 49 59.70 +14 49 27.9 1.374 0.410 0.071214 0.175839 0.071213 0.175839 033 17 2019 02 06.12909 1.000 C 10 49 59.65 +14 49 42.0 1.374 0.410 0.167605 0.018418 0.167604 0.018417 033 18 2019 02 06.13163 1.000 C 10 49 59.58 +14 49 56.1 1.374 0.410 -0.043479 -0.055836 -0.043480 -0.055836 033 19 2019 02 06.98987 1.000 C 10 49 45.12 +16 09 20.7 1.379 0.413 -0.149311 -0.095588 -0.149312 -0.095588 033 20 2019 02 06.99242 1.000 C 10 49 45.08 +16 09 34.6 1.379 0.413 0.176822 -0.273464 0.176821 -0.273464 033 21 2019 02 06.99498 1.000 C 10 49 44.99 +16 09 48.8 1.379 0.413 -0.218777 -0.223613 -0.218778 -0.223613 033 22 2019 02 06.99760 1.000 C 10 49 44.94 +16 10 03.6 1.379 0.413 -0.022708 0.111590 -0.022709 0.111590 033 23 2019 02 07.05049 1.000 C 10 49 43.45 +16 14 56.9 1.379 0.413 -0.575095 0.764251 -0.575096 0.764251 F K88 24 2019 02 07.05531 1.000 C 10 49 43.34 +16 15 23.2 1.379 0.413 -0.413875 0.527833 -0.413876 0.527833 K88 25 2019 02 07.06255 1.000 C 10 49 43.17 +16 16 02.6 1.379 0.413 -0.243532 0.076865 -0.243533 0.076865 K88 26 2019 02 07.17815 1.000 C 10 49 40.54 +16 26 37.0 1.380 0.413 -0.024701 0.103188 -0.024702 0.103188 033 27 2019 02 07.18098 1.000 C 10 49 40.42 +16 26 52.6 1.380 0.413 -0.814958 0.179924 -0.814959 F 0.179924 033 28 2019 02 07.18381 1.000 C 10 49 40.40 +16 27 08.2 1.380 0.413 -0.169679 0.271482 -0.169679 0.271482 033 29 2019 02 07.18663 1.000 C 10 49 40.35 +16 27 23.5 1.380 0.413 0.039835 0.115138 0.039834 0.115138 033 30 2019 02 09.49834 1.000 C 10 48 49.35 +19 55 11.7 1.392 0.422 0.305443 -0.205407 0.305442 -0.205407 I52 31 2019 02 09.49910 1.000 C 10 48 49.30 +19 55 15.6 1.392 0.422 -0.086422 -0.207443 -0.086422 -0.207443 I52 32 2019 02 09.49986 1.000 C 10 48 49.29 +19 55 20.0 1.392 0.422 0.179278 0.158920 0.179278 0.158920 I52 33 2019 02 09.50063 1.000 C 10 48 49.25 +19 55 23.9 1.392 0.422 -0.082297 0.075154 -0.082297 0.075154 I52 34 2019 02 11.31691 1.000 C 10 48 02.47 +22 31 44.2 1.401 0.430 0.237740 -0.282243 0.237740 -0.282243 I52 35 2019 02 11.31767 1.000 C 10 48 02.41 +22 31 48.2 1.401 0.430 -0.118718 0.038085 -0.118719 0.038085 I52 36 2019 02 11.31843 1.000 C 10 48 02.39 +22 31 52.1 1.401 0.430 -0.006886 0.045410 -0.006886 0.045409 I52 37 2019 02 11.31920 1.000 C 10 48 02.37 +22 31 56.0 1.401 0.430 0.089454 0.004469 0.089454 0.004469 I52 38 2019 02 12.23999 1.000 C 10 47 36.03 +23 48 29.9 1.406 0.435 -0.247737 0.070241 -0.247737 0.070241 I52 39 2019 02 12.24173 1.000 C 10 47 36.02 +23 48 38.5 1.406 0.435 0.358399 -0.305392 0.358399 -0.305392 I52 40 2019 02 12.24249 1.000 C 10 47 35.94 +23 48 41.9 1.406 0.435 -0.455450 -0.270093 -0.455450 -0.270093 I52 41 2019 02 26.38596 1.000 C 10 38 46.42 +38 59 44.2 1.486 0.544 0.065123 0.141604 0.065123 0.141603 I52 42 2019 02 26.39300 1.000 C 10 38 46.08 +39 00 03.9 1.486 0.544 0.242617 0.309716 0.242618 0.309716 I52 43 2019 02 26.39946 1.000 C 10 38 45.82 +39 00 17.6 1.486 0.544 -3.935195 -0.243390 -3.935194 F -0.243391 I52 44 2019 02 26.40540 1.000 C 10 38 45.53 +39 00 38.1 1.486 0.544 0.123998 0.055514 0.123999 0.055513 I52 45 2019 03 04.25853 1.000 C 10 35 06.64 +42 54 55.3 1.521 0.605 -0.241537 -0.024865 -0.241537 -0.024866 291 46 2019 03 04.26302 1.000 C 10 35 06.44 +42 55 04.6 1.521 0.605 -0.102725 0.105454 -0.102725 0.105453 291 47 2019 03 04.26828 1.000 C 10 35 06.21 +42 55 15.6 1.521 0.605 0.166589 0.189699 0.166589 0.189698 291 48 2019 03 12.160586 1.000 C 10 31 22.13 +46 26 34.7 1.569 0.697 0.473604 0.010024 0.473602 0.010024 H21 49 2019 03 12.171052 1.000 C 10 31 21.89 +46 26 47.3 1.569 0.697 0.012637 -0.269778 0.012636 -0.269778 H21 50 2019 03 12.184329 1.000 C 10 31 21.54 +46 27 03.0 1.569 0.698 -0.629116 -0.115320 -0.629117 -0.115320 H21 } }