Improve: 2001_WN15 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 27/0 number of iterations: 5 ====================================================================================================================== Iteration: 5 { In_coords Corrections Errors In_elements El_errors 1 0.619716138 0.945E-05 NaN | e 0.835099816 NaN 2 1.110100232 0.124E-03 NaN | a 2.273277004 NaN 3 0.521663926 -0.116E-04 NaN | i 56.944838582 NaN 4 0.001310009 -0.514E-06 NaN | node 244.190008490 NaN 5 0.017209894 -0.917E-06 NaN | peri 51.427600150 NaN 6 -0.001610258 -0.430E-06 NaN | M 19.591211054 NaN | tp = 2025-09-13.870414 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: 0.62330 Optical RMSE: 0.62330(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 54/54 number time weight note2 Alpha/delay Delta/doppler r ro O-C_Al/del O-C_Del/dop res_Al/del in_Al res_Del/dop in_Del Obs { 1 2001 11 24.22444 1.000 C 04 20 29.73 +25 52 34.5 1.398 0.413 -0.824847 -0.027183 -0.819882 -0.034089 704 2 2001 11 24.23897 1.000 C 04 20 23.84 +25 51 13.9 1.399 0.414 1.156351 0.673422 1.161320 0.666524 704 3 2001 11 24.25474 1.000 C 04 20 17.23 +25 49 45.0 1.399 0.414 0.325764 0.022165 0.330737 0.015276 704 4 2001 11 24.26926 1.000 C 04 20 11.15 +25 48 24.3 1.399 0.414 -0.414780 0.586889 -0.409803 0.580008 704 5 2001 11 24.28377 1.000 C 04 20 05.11 +25 47 02.2 1.399 0.414 -0.739929 -0.292628 -0.734948 -0.299501 704 6 2001 11 25.30896 1.000 C 04 13 25.74 +24 13 30.2 1.413 0.427 -0.161122 -0.479730 -0.155922 -0.486039 704 7 2001 11 25.32496 1.000 C 04 13 19.64 +24 12 04.7 1.413 0.427 -0.304147 -0.424313 -0.298944 -0.430614 704 8 2001 11 25.33970 1.000 C 04 13 14.08 +24 10 46.1 1.414 0.427 0.252267 -0.202943 0.257474 -0.209236 704 9 2001 11 25.78689 1.000 C 04 10 31.85 +23 31 19.2 1.420 0.433 -0.683111 0.268425 -0.677833 0.262365 557 10 2001 11 25.78764 1.000 C 04 10 31.69 +23 31 15.0 1.420 0.433 0.846531 -0.039625 0.851809 -0.045685 557 11 2001 11 25.80410 1.000 C 04 10 25.69 +23 29 48.4 1.420 0.433 0.195188 -1.244796 0.200469 -1.250848 557 12 2001 11 25.80479 1.000 C 04 10 25.44 +23 29 45.2 1.420 0.433 0.188897 -0.865881 0.194178 -0.871932 557 13 2001 11 25.80619 1.000 C 04 10 24.93 +23 29 37.7 1.420 0.433 0.138266 -1.104506 0.143547 -1.110557 557 14 2001 11 25.80759 1.000 C 04 10 24.40 +23 29 30.5 1.420 0.433 -0.187490 -1.043386 -0.182208 -1.049436 557 15 2001 11 25.93729 1.000 C 04 09 37.51 +23 18 21.6 1.422 0.435 -0.280187 1.434472 -0.274884 1.428487 118 16 2001 11 25.94736 1.000 C 04 09 33.91 +23 17 28.8 1.422 0.435 0.089497 0.765697 0.094802 0.759717 118 17 2001 11 25.95049 1.000 C 04 09 32.75 +23 17 12.2 1.422 0.435 -0.369388 0.368322 -0.364083 0.362344 118 18 2001 11 25.95487 1.000 C 04 09 31.31 +23 16 49.6 1.422 0.435 1.506427 0.440826 1.511733 0.434850 118 19 2001 11 25.96301 1.000 C 04 09 28.23 +23 16 07.5 1.422 0.435 -0.594590 0.473903 -0.589282 0.467931 118 20 2001 11 25.96515 1.000 C 04 09 27.51 +23 15 56.3 1.422 0.435 0.084400 0.350090 0.089708 0.344119 118 21 2001 11 26.28955 1.000 C 04 07 34.51 +22 48 17.4 1.427 0.440 0.006829 0.407578 0.012183 0.401766 704 22 2001 11 26.30438 1.000 C 04 07 29.28 +22 47 01.7 1.427 0.440 -0.256596 0.147944 -0.251241 0.142139 704 23 2001 12 04.60719 1.000 C 03 32 49.82 +13 27 56.0 1.537 0.571 0.325355 0.136358 0.330694 0.133322 413 24 2001 12 04.61041 1.000 C 03 32 49.20 +13 27 45.0 1.537 0.571 -0.165867 -0.851021 -0.160529 -0.854056 413 25 2001 12 06.24465 1.000 C 03 28 17.71 +12 07 19.8 1.558 0.601 0.234012 0.463120 0.239198 0.460399 649 26 2001 12 06.24696 1.000 C 03 28 17.27 +12 07 13.1 1.558 0.601 -0.776959 0.220753 -0.771772 0.218033 649 27 2001 12 06.24927 1.000 C 03 28 16.97 +12 07 06.4 1.558 0.601 0.263569 -0.022089 0.268755 -0.024809 649 } }