Improve: 2018_XU2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 68/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 2.471291912 0.117E-07 0.322E-03 | e 0.475224869 0.51546E-05 2 0.505601079 -0.115E-07 0.308E-03 | a 2.406469278 0.25795E-04 3 0.364307793 -0.407E-08 0.108E-03 | i 3.349218665 0.14555E-04 4 -0.006977877 0.685E-10 0.187E-05 | node 257.193704187 0.19392E-03 5 0.007323324 0.125E-10 0.317E-06 | peri 241.085226090 0.35404E-03 6 0.002631244 0.939E-11 0.245E-06 | M 289.875099095 0.10778E-01 | tp = 2022-11-19.063259 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: 0.28112 Optical RMSE: 0.28112(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 126/136 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 2018 12 10.43901 1.000 C 07 02 53.17 +21 08 08.2 1.448 0.499 -0.186714 -0.023295 -0.186709 -0.023296 G96 2 2018 12 10.44414 1.000 C 07 02 53.31 +21 08 05.8 1.448 0.499 -0.099096 0.234496 -0.099091 0.234496 G96 3 2018 12 10.44929 1.000 C 07 02 53.50 +21 08 02.7 1.448 0.499 0.776308 -0.073312 0.776313 -0.073312 G96 4 2018 12 10.45443 1.000 C 07 02 53.60 +21 08 00.0 1.448 0.499 0.342730 -0.187679 0.342735 -0.187679 G96 5 2018 12 11.038828 1.000 C 07 03 12.24 +21 03 02.0 1.445 0.495 -0.137891 0.006045 -0.137887 0.006045 L01 6 2018 12 11.041943 1.000 C 07 03 12.32 +21 03 00.4 1.445 0.495 -0.106078 -0.004930 -0.106073 -0.004931 L01 7 2018 12 11.045059 1.000 C 07 03 12.41 +21 02 59.0 1.445 0.495 0.030307 0.206617 0.030311 0.206616 L01 8 2018 12 11.34684 1.000 C 07 03 21.58 +21 00 27.4 1.444 0.493 0.149666 0.263338 0.149671 0.263338 H36 9 2018 12 11.35577 1.000 C 07 03 21.80 +21 00 23.2 1.444 0.492 0.188660 0.653817 0.188665 0.653817 H36 10 2018 12 11.39150 1.000 C 07 03 22.63 +21 00 03.8 1.444 0.492 0.007033 -0.308621 0.007037 -0.308621 H36 11 2018 12 12.215391 1.000 C 07 03 47.90 +20 53 00.2 1.440 0.487 -0.051189 -0.079051 -0.051185 -0.079051 H01 12 2018 12 12.219746 1.000 C 07 03 48.01 +20 52 58.1 1.440 0.487 -0.011974 -0.037330 -0.011969 -0.037330 H01 13 2018 12 12.229789 1.000 C 07 03 48.25 +20 52 53.2 1.440 0.486 -0.066311 -0.014653 -0.066306 -0.014653 H01 14 2018 12 12.244116 1.000 C 07 03 48.59 +20 52 46.1 1.440 0.486 -0.079698 -0.056480 -0.079693 -0.056480 H01 15 2018 12 12.37594 1.000 C 07 03 51.31 +20 51 38.0 1.439 0.485 -0.169559 0.222613 -0.169555 0.222613 H36 16 2018 12 12.38774 1.000 C 07 03 51.58 +20 51 31.4 1.439 0.485 0.031534 -0.119144 0.031538 -0.119144 H36 17 2018 12 12.41134 1.000 C 07 03 52.10 +20 51 18.2 1.439 0.485 0.075944 -0.783312 0.075948 -0.783312 H36 18 2018 12 31.31894 1.000 C 07 07 51.47 +17 45 36.1 1.363 0.383 -0.110624 0.000864 -0.110626 0.000862 G96 19 2018 12 31.32403 1.000 C 07 07 51.45 +17 45 32.7 1.363 0.383 0.213405 0.123778 0.213403 0.123777 G96 20 2018 12 31.32912 1.000 C 07 07 51.39 +17 45 29.4 1.363 0.383 0.037490 -0.047739 0.037488 -0.047740 G96 21 2018 12 31.40563 1.000 C 07 07 50.73 +17 44 40.6 1.363 0.382 -1.255468 0.282434 -1.255469 F 0.282433 F 691 22 2018 12 31.41564 1.000 C 07 07 50.69 +17 44 33.1 1.363 0.382 -0.320200 -0.024701 -0.320201 -0.024703 691 23 2018 12 31.42563 1.000 C 07 07 50.61 +17 44 26.3 1.363 0.382 -0.311289 -0.206787 -0.311291 -0.206789 691 24 2019 01 03.52555 1.000 C 07 07 47.450 +17 10 52.43 1.352 0.371 0.046116 -0.004156 0.046114 -0.004160 F51 25 2019 01 03.53780 1.000 C 07 07 47.324 +17 10 44.15 1.352 0.370 0.043628 0.008581 0.043626 0.008577 F51 26 2019 01 03.55008 1.000 C 07 07 47.200 +17 10 35.85 1.352 0.370 -0.006103 0.003239 -0.006105 0.003235 F51 27 2019 01 03.56234 1.000 C 07 07 47.083 +17 10 27.45 1.352 0.370 0.025498 -0.024605 0.025496 -0.024608 F51 28 2019 01 08.27428 1.000 C 07 07 36.63 +16 18 43.1 1.337 0.355 -0.002806 -0.097925 -0.002805 -0.097931 G96 29 2019 01 08.27940 1.000 C 07 07 36.58 +16 18 39.7 1.337 0.355 0.018193 0.042085 0.018194 0.042079 G96 30 2019 01 08.28453 1.000 C 07 07 36.52 +16 18 36.4 1.337 0.355 -0.027988 0.016608 -0.027986 0.016602 G96 31 2019 01 08.28965 1.000 C 07 07 36.46 +16 18 33.0 1.337 0.355 0.021540 0.021860 0.021542 0.021853 G96 32 2019 01 15.00169 1.000 C 07 07 31.84 +15 05 31.0 1.318 0.339 -0.001328 0.009197 -0.001320 0.009190 204 33 2019 01 15.00777 1.000 C 07 07 31.82 +15 05 27.0 1.318 0.339 -0.101154 0.144151 -0.101147 0.144144 204 34 2019 01 15.02557 1.000 C 07 07 31.73 +15 05 15.4 1.318 0.339 -0.068357 0.118393 -0.068349 0.118387 204 35 2019 01 15.03184 1.000 C 07 07 31.70 +15 05 11.4 1.318 0.339 -0.116390 0.030838 -0.116383 0.030831 204 36 2019 01 27.17332 1.000 C 07 10 08.22 +13 04 12.8 1.293 0.325 -0.101876 -0.789936 -0.101862 -0.789943 G96 37 2019 01 27.17897 1.000 C 07 10 08.32 +13 04 09.3 1.293 0.325 0.009482 -0.286343 0.009497 -0.286350 G96 38 2019 01 27.18461 1.000 C 07 10 08.43 +13 04 06.1 1.293 0.325 -0.124145 -0.019437 -0.124130 -0.019444 G96 39 2019 01 27.19025 1.000 C 07 10 08.52 +13 04 03.1 1.293 0.325 -0.053122 -0.033957 -0.053107 -0.033964 G96 40 2019 02 09.23175 1.000 C 07 19 47.10 +11 21 57.7 1.279 0.330 0.155531 0.197107 0.155551 0.197100 G96 41 2019 02 09.23738 1.000 C 07 19 47.43 +11 21 55.8 1.279 0.330 -0.197160 -0.078070 -0.197140 -0.078077 G96 42 2019 02 09.24301 1.000 C 07 19 47.73 +11 21 53.8 1.279 0.330 -0.095710 -0.336180 -0.095690 -0.336187 G96 43 2019 02 09.24864 1.000 C 07 19 48.03 +11 21 50.9 1.279 0.330 0.163537 0.286531 0.163557 0.286524 G96 44 2019 02 11.20921 1.000 C 07 22 01.37 +11 09 17.5 1.278 0.332 -0.222130 0.360221 -0.222109 0.360214 G96 45 2019 02 11.21485 1.000 C 07 22 01.68 +11 09 15.8 1.278 0.332 0.247128 -0.117648 0.247149 -0.117655 G96 46 2019 02 11.22047 1.000 C 07 22 02.04 +11 09 13.5 1.278 0.332 0.065251 0.116754 0.065272 0.116747 G96 47 2019 02 11.22612 1.000 C 07 22 02.38 +11 09 11.6 1.278 0.332 0.137168 -0.110203 0.137189 -0.110210 G96 48 2019 02 26.19956 1.000 C 07 45 22.02 +09 51 37.9 1.283 0.362 0.685738 0.116639 0.685762 0.116633 I52 49 2019 02 26.20407 1.000 C 07 45 22.51 +09 51 36.1 1.283 0.362 0.469941 0.738525 0.469965 0.738519 I52 50 2019 02 26.20626 1.000 C 07 45 22.69 +09 51 35.5 1.283 0.362 1.209507 0.729739 1.209531 F 0.729733 I52 51 2019 02 26.21147 1.000 C 07 45 23.32 +09 51 34.8 1.283 0.362 -0.039525 0.104595 -0.039502 0.104589 I52 52 2019 03 10.26815 1.000 C 08 10 50.58 +09 01 40.0 1.300 0.401 -0.167087 0.029334 -0.167063 0.029330 I52 53 2019 03 10.26979 1.000 C 08 10 50.77 +09 01 40.2 1.300 0.401 0.232770 -0.571738 0.232793 -0.571743 I52 54 2019 03 10.27143 1.000 C 08 10 51.02 +09 01 39.5 1.300 0.401 -0.293586 -0.312708 -0.293563 -0.312713 I52 55 2019 03 10.27345 1.000 C 08 10 51.23 +09 01 37.8 1.300 0.401 0.472328 0.906430 0.472352 0.906426 F I52 56 2019 03 24.16688 1.000 C 08 44 44.13 +08 00 09.9 1.333 0.465 -0.220185 -0.084951 -0.220164 -0.084954 691 57 2019 03 24.17916 1.000 C 08 44 45.93 +08 00 05.9 1.333 0.465 -0.523486 0.265832 -0.523465 0.265829 691 58 2019 03 24.19131 1.000 C 08 44 47.67 +08 00 02.6 1.333 0.465 -0.124084 0.030910 -0.124063 0.030907 691 59 2019 04 01.11210 1.000 C 09 05 03.35 +07 18 32.9 1.358 0.510 2.542198 -2.235708 2.542217 F -2.235710 F 711 60 2019 04 01.11585 1.000 C 09 05 03.58 +07 18 30.9 1.358 0.510 7.174432 -0.618400 7.174451 F -0.618403 711 61 2019 04 01.12075 1.000 C 09 05 04.86 +07 18 27.0 1.358 0.510 -1.337075 0.096911 -1.337056 F 0.096909 711 62 2019 04 13.103992 1.000 C 09 35 54.73 +06 03 47.2 1.404 0.591 -0.543729 -0.311540 -0.543714 -0.311541 H21 63 2019 04 13.115680 1.000 C 09 35 56.48 +06 03 42.3 1.404 0.591 -0.730470 -0.276351 -0.730456 -0.276353 H21 64 2019 04 13.126718 1.000 C 09 35 58.09 +06 03 37.4 1.404 0.591 -0.345044 0.172979 -0.345030 0.172978 H21 65 2019 05 08.33595 1.000 C 10 38 09.09 +02 42 12.9 1.521 0.813 0.450911 0.045829 0.450916 0.045827 T09 66 2019 05 08.36272 1.000 C 10 38 12.79 +02 41 58.4 1.521 0.813 0.459166 0.086382 0.459170 0.086381 T09 67 2019 05 08.36539 1.000 C 10 38 13.15 +02 41 57.0 1.521 0.813 0.612219 0.095045 0.612224 0.095043 T09 68 2019 05 08.39491 1.000 C 10 38 17.17 +02 41 41.4 1.521 0.813 1.830265 0.142015 1.830270 F 0.142013 F T09 } }