Improve: 2019_YK2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 31/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -1.578379211 0.341E-06 0.314E-02 | e 0.471171720 0.37317E-04 2 -1.914760142 -0.365E-06 0.336E-02 | a 1.847835259 0.92290E-04 3 -0.759212097 -0.174E-06 0.161E-02 | i 2.226764926 0.58104E-03 4 0.004975552 0.177E-08 0.163E-04 | node 92.705851681 0.28737E-02 5 -0.005953697 0.201E-08 0.185E-04 | peri 338.607319999 0.96605E-02 6 -0.002778738 0.798E-09 0.734E-05 | M 135.251807627 0.22274E+00 | tp = 2024-12-11.305877 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: 0.35170 Optical RMSE: 0.35170(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 58/62 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 21.38001 1.000 C 08 28 31.66 +06 26 47.1 0.992 0.011 0.028959 -0.401979 0.029299 -0.401795 G96 2 2019 12 21.38514 1.000 C 08 28 40.95 +06 28 44.2 0.992 0.011 -0.245553 -0.744111 -0.245213 -0.743927 G96 3 2019 12 21.39542 1.000 C 08 28 59.70 +06 32 40.2 0.992 0.011 1.068720 2.718934 1.069060 F 2.719117 F G96 4 2019 12 21.46635 1.000 C 08 31 04.60 +06 58 40.1 0.992 0.011 0.103528 0.216036 0.103868 0.216211 I52 5 2019 12 21.46692 1.000 C 08 31 05.58 +06 58 51.7 0.992 0.011 0.258892 -0.380500 0.259232 -0.380325 I52 6 2019 12 21.46749 1.000 C 08 31 06.58 +06 59 04.6 0.992 0.011 0.063132 0.315669 0.063473 0.315844 I52 7 2019 12 21.46804 1.000 C 08 31 07.57 +06 59 16.1 0.992 0.011 0.649888 0.333722 0.650228 0.333897 I52 8 2019 12 21.53500 1.000 C 08 33 03.14 +07 22 31.5 0.992 0.011 -0.928654 0.598603 -0.928315 0.598770 I52 9 2019 12 21.53556 1.000 C 08 33 04.12 +07 22 42.1 0.992 0.011 -0.398144 0.021774 -0.397804 0.021941 I52 10 2019 12 21.53613 1.000 C 08 33 05.13 +07 22 53.5 0.992 0.011 0.021159 0.066204 0.021499 0.066371 I52 11 2019 12 21.53669 1.000 C 08 33 06.08 +07 23 04.7 0.992 0.011 -0.127442 -0.177127 -0.127103 -0.176960 I52 12 2019 12 21.93297 1.000 C 08 45 18.90 +09 20 44.4 0.993 0.013 0.102702 0.036088 0.102993 0.036202 033 13 2019 12 21.93365 1.000 C 08 45 19.84 +09 20 55.8 0.993 0.013 -0.260108 -0.000055 -0.259818 0.000059 033 14 2019 12 21.93433 1.000 C 08 45 20.84 +09 21 07.1 0.993 0.013 0.234100 0.253051 0.234390 0.253165 033 15 2019 12 21.93500 1.000 C 08 45 21.81 +09 21 18.0 0.993 0.013 0.621096 0.204582 0.621386 0.204696 033 16 2019 12 21.93568 1.000 C 08 45 22.74 +09 21 29.2 0.993 0.013 0.231978 -0.047075 0.232268 -0.046961 033 17 2019 12 21.987217 1.000 C 08 46 34.38 +09 36 20.2 0.993 0.013 -0.063830 -1.152499 -0.063540 F -1.152391 F L01 18 2019 12 21.988467 1.000 C 08 46 36.05 +09 36 41.3 0.993 0.013 -0.125478 0.043456 -0.125188 0.043564 L01 19 2019 12 21.989717 1.000 C 08 46 37.73 +09 37 02.0 0.993 0.013 0.134003 0.965357 0.134292 0.965465 L01 20 2019 12 22.27391 1.000 C 08 53 02.67 +10 58 41.5 0.994 0.014 0.152244 -0.257122 0.152525 -0.257054 807 21 2019 12 22.27868 1.000 C 08 53 07.71 +10 59 45.4 0.994 0.014 0.087103 0.015838 0.087383 0.015906 807 22 2019 12 22.28358 1.000 C 08 53 12.84 +11 00 50.4 0.994 0.014 -0.198388 -0.207199 -0.198108 -0.207132 807 23 2019 12 22.307705 1.000 C 08 53 47.38 +10 54 15.3 0.994 0.014 -0.302604 -0.356517 -0.302333 -0.356435 H21 24 2019 12 22.313516 1.000 C 08 53 53.60 +10 55 32.6 0.994 0.014 0.184599 -0.206846 0.184870 -0.206765 H21 25 2019 12 22.319325 1.000 C 08 53 59.73 +10 56 50.0 0.994 0.014 -0.280192 0.061154 -0.279921 0.061235 H21 26 2019 12 23.00190 1.000 C 09 06 29.44 +13 02 59.0 0.996 0.017 0.093196 -0.104900 0.093424 -0.104858 J04 27 2019 12 23.00769 1.000 C 09 06 34.11 +13 03 55.7 0.996 0.017 0.042187 -0.275638 0.042415 -0.275597 J04 28 2019 12 23.01347 1.000 C 09 06 38.72 +13 04 52.2 0.996 0.017 -0.109181 -0.363344 -0.108953 -0.363303 J04 29 2019 12 25.353108 1.000 C 09 29 32.83 +16 56 06.1 1.001 0.026 0.473898 -0.178713 0.474063 -0.178713 H21 30 2019 12 25.358794 1.000 C 09 29 34.35 +16 56 28.5 1.001 0.026 -0.040105 -0.051117 -0.039940 -0.051117 H21 31 2019 12 25.369352 1.000 C 09 29 37.20 +16 57 10.0 1.001 0.026 -0.478926 0.615304 -0.478761 0.615304 H21 } }