Improve: 2020_JW3 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 44/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.498947766 0.419E-12 0.554E-06 | e 0.528607160 0.82682E-07 2 2.317548561 -0.304E-12 0.882E-06 | a 2.733555459 0.14197E-07 3 0.376043739 -0.693E-14 0.394E-06 | i 15.180571878 0.11213E-04 4 -0.008556916 0.804E-15 0.252E-08 | node 191.784152661 0.47303E-04 5 0.008033314 0.234E-14 0.338E-08 | peri 136.764411214 0.54196E-04 6 0.000746374 0.459E-15 0.303E-08 | M 47.194970797 0.27875E-04 | tp = 2025-04-18.586932 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.66 1.00 3 -0.49 0.85 1.00 4 -0.10 0.81 0.74 1.00 5 0.83 -0.95 -0.84 -0.60 1.00 6 -0.12 0.21 0.58 0.16 -0.33 1.00 Root mean squared error: 0.13637 Optical RMSE: 0.13637(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 86/88 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 2002 06 28.30206 1.000 C 17 21 20.81 +16 11 45.2 1.532 0.621 0.120058 0.004878 0.120059 0.004879 644 2 2002 06 28.32245 1.000 C 17 21 19.89 +16 11 57.8 1.532 0.621 -0.066312 -0.068365 -0.066312 -0.068364 644 3 2002 06 28.35815 1.000 C 17 21 18.29 +16 12 19.3 1.532 0.621 -0.763874 -0.048979 -0.763873 F -0.048978 644 4 2011 05 11.453771 1.000 C 16 45 50.757 +00 18 28.07 1.942 0.998 -0.347842 -0.040165 -0.347842 -0.040165 F51 5 2011 05 11.465817 1.000 C 16 45 50.408 +00 18 41.13 1.942 0.998 0.178279 -0.038204 0.178278 -0.038204 F51 6 2011 05 27.30692 1.000 C 16 35 03.36 +04 55 37.6 1.840 0.877 0.212004 0.252760 0.212004 0.252761 691 7 2011 05 27.32466 1.000 C 16 35 02.38 +04 55 55.0 1.840 0.877 -0.132811 0.099247 -0.132811 0.099248 691 8 2011 05 27.34239 1.000 C 16 35 01.37 +04 56 13.2 1.840 0.877 0.246937 0.543594 0.246937 0.543595 F 691 9 2016 12 22.406957 1.000 C 05 41 14.630 +00 19 00.38 2.648 1.718 0.065215 -0.033226 0.065215 -0.033226 F51 10 2017 01 03.355739 1.000 C 05 29 26.382 +00 45 55.14 2.715 1.821 0.013463 -0.117447 0.013463 -0.117447 F51 11 2017 01 03.368468 1.000 C 05 29 25.700 +00 45 57.46 2.715 1.821 0.129074 0.138992 0.129074 0.138992 F51 12 2017 01 03.381264 1.000 C 05 29 25.014 +00 46 00.26 2.715 1.821 -0.095147 0.077559 -0.095147 0.077559 F51 13 2017 01 03.394102 1.000 C 05 29 24.311 +00 46 02.93 2.715 1.822 -0.064543 -0.056782 -0.064543 -0.056782 F51 14 2020 03 29.614309 1.000 C 16 16 50.161 -09 30 18.22 2.273 1.556 -0.026627 0.373689 -0.026627 0.373689 F51 15 2020 04 17.600200 1.000 C 16 20 58.638 -05 49 47.77 2.153 1.280 0.036177 -0.208493 0.036177 -0.208493 F51 16 2020 04 20.535942 1.000 C 16 20 40.789 -05 08 54.47 2.134 1.243 0.104821 0.018424 0.104821 0.018424 F51 17 2020 04 20.549880 1.000 C 16 20 40.623 -05 08 42.85 2.134 1.243 0.002604 -0.233626 0.002604 -0.233626 F51 18 2020 04 20.563764 1.000 C 16 20 40.441 -05 08 30.51 2.134 1.243 -0.174546 0.309526 -0.174546 0.309526 F51 19 2020 04 20.577626 1.000 C 16 20 40.300 -05 08 19.05 2.134 1.242 0.048138 -0.126916 0.048138 -0.126916 F51 20 2020 04 23.532060 1.000 C 16 20 05.612 -04 25 30.79 2.115 1.207 -0.154143 -0.105583 -0.154143 -0.105583 F51 21 2020 04 23.543167 1.000 C 16 20 05.425 -04 25 20.88 2.115 1.206 -0.034742 -0.061353 -0.034742 -0.061353 F51 22 2020 05 13.40302 1.000 C 16 09 17.980 +00 50 23.82 1.986 1.015 -0.029274 -0.008571 -0.029274 -0.008570 F51 23 2020 05 13.42584 1.000 C 16 09 16.782 +00 50 46.40 1.986 1.015 0.105644 0.142158 0.105643 0.142158 F51 24 2020 05 13.43719 1.000 C 16 09 16.194 +00 50 57.30 1.986 1.014 -0.040441 -0.069614 -0.040441 -0.069614 F51 25 2020 05 18.48614 1.000 C 16 04 51.333 +02 12 36.79 1.953 0.980 0.123222 -0.047115 0.123222 -0.047115 F51 26 2020 05 18.49804 1.000 C 16 04 50.627 +02 12 48.02 1.953 0.980 -0.033129 0.003337 -0.033129 0.003337 F51 27 2020 05 21.40515 1.000 C 16 02 05.511 +02 58 31.07 1.934 0.963 -0.133279 -0.034735 -0.133279 -0.034735 F52 28 2020 05 21.41689 1.000 C 16 02 04.797 +02 58 42.39 1.934 0.962 0.276725 -0.169298 0.276725 -0.169298 F52 29 2020 05 21.42869 1.000 C 16 02 04.056 +02 58 53.07 1.934 0.962 -0.032768 -0.025591 -0.032768 -0.025591 F52 30 2020 05 21.44051 1.000 C 16 02 03.335 +02 59 04.19 1.934 0.962 0.109723 -0.165722 0.109723 -0.165722 F52 31 2020 05 29.45791 1.000 C 15 53 57.224 +04 56 18.16 1.882 0.925 -0.084528 -0.072056 -0.084528 -0.072056 F52 32 2020 05 29.45858 1.000 C 15 53 57.178 +04 56 18.57 1.882 0.925 -0.205568 -0.004143 -0.205568 -0.004143 F52 33 2020 05 29.46905 1.000 C 15 53 56.472 +04 56 27.20 1.882 0.925 -0.010847 0.259290 -0.010847 0.259290 F52 34 2020 05 29.47886 1.000 C 15 53 55.835 +04 56 35.39 1.882 0.925 0.177391 0.136227 0.177391 0.136227 F52 35 2020 05 29.47954 1.000 C 15 53 55.799 +04 56 35.88 1.882 0.925 0.082082 0.032811 0.082082 0.032811 F52 36 2020 05 29.48934 1.000 C 15 53 55.177 +04 56 43.65 1.882 0.924 -0.176450 -0.167731 -0.176450 -0.167730 F52 37 2020 05 29.49002 1.000 C 15 53 55.129 +04 56 44.44 1.882 0.924 0.067000 -0.181836 0.067000 -0.181836 F52 38 2020 06 15.419250 1.000 C 15 37 35.577 +07 54 40.43 1.773 0.886 -0.068852 0.024653 -0.068852 0.024653 F51 39 2020 06 15.431313 1.000 C 15 37 34.938 +07 54 45.47 1.773 0.886 -0.060211 0.038679 -0.060211 0.038679 F51 40 2020 06 15.443501 1.000 C 15 37 34.282 +07 54 50.69 1.773 0.886 0.174249 0.096214 0.174249 0.096214 F51 41 2020 06 21.403174 1.000 C 15 33 10.217 +08 28 39.42 1.735 0.883 -0.087995 0.115175 -0.087995 0.115175 F51 42 2020 06 21.415653 1.000 C 15 33 09.688 +08 28 42.66 1.735 0.883 -0.048387 0.079341 -0.048387 0.079341 F51 43 2020 06 21.428169 1.000 C 15 33 09.162 +08 28 45.88 1.735 0.883 -0.046160 0.033573 -0.046160 0.033573 F51 44 2020 06 21.440648 1.000 C 15 33 08.641 +08 28 49.00 1.735 0.883 -0.107529 0.037199 -0.107529 0.037199 F51 } }