Improve: 2019_SJ1 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 60/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.918178925 -0.319E-08 0.587E-03 | e 0.361268760 0.80758E-05 2 0.920175064 -0.152E-08 0.280E-03 | a 1.550929703 0.19780E-04 3 0.165159270 -0.252E-09 0.481E-04 | i 13.165644091 0.21913E-03 4 -0.014613965 0.269E-10 0.494E-05 | node 180.440477110 0.17585E-04 5 -0.006761501 -0.271E-10 0.500E-05 | peri 228.676788246 0.71094E-04 6 -0.001251613 -0.507E-11 0.923E-06 | M 45.879426425 0.21471E-01 | tp = 2025-08-23.091226 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: 0.21039 Optical RMSE: 0.21039(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 108/120 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 09 20.36881 1.000 C 00 21 06.36 +09 43 26.1 1.100 0.098 -0.040752 -0.055116 -0.040754 -0.055114 G96 2 2019 09 20.37399 1.000 C 00 21 08.18 +09 42 55.2 1.100 0.098 0.032656 0.000645 0.032654 0.000647 G96 3 2019 09 20.37919 1.000 C 00 21 10.02 +09 42 24.0 1.100 0.098 0.079989 -0.160105 0.079987 -0.160103 G96 4 2019 09 20.38438 1.000 C 00 21 11.85 +09 41 52.8 1.100 0.098 0.022617 -0.233460 0.022614 -0.233458 G96 5 2019 09 20.48269 1.000 C 00 21 47.17 +09 31 58.9 1.100 0.098 0.511185 0.019334 0.511183 0.019336 G96 6 2019 09 20.48428 1.000 C 00 21 47.74 +09 31 48.8 1.100 0.098 0.054489 -0.062920 0.054487 -0.062918 G96 7 2019 09 20.48515 1.000 C 00 21 48.08 +09 31 43.6 1.100 0.098 0.316275 -0.233314 0.316272 -0.233312 G96 8 2019 09 20.94235 1.000 C 00 24 53.03 +08 44 25.4 1.098 0.096 -0.039239 -0.158492 -0.039242 -0.158490 K87 9 2019 09 20.94367 1.000 C 00 24 53.52 +08 44 17.3 1.098 0.096 0.059899 0.041442 0.059896 0.041444 K87 10 2019 09 20.94499 1.000 C 00 24 54.02 +08 44 09.1 1.098 0.096 0.184493 0.064990 0.184491 0.064992 K87 11 2019 09 21.054288 1.000 C 00 25 34.73 +08 32 41.2 1.097 0.095 0.153024 1.069684 0.153021 F 1.069686 F L01 12 2019 09 21.055600 1.000 C 00 25 35.27 +08 32 32.0 1.097 0.095 0.009630 0.054369 0.009627 0.054371 L01 13 2019 09 21.056917 1.000 C 00 25 35.79 +08 32 23.2 1.097 0.095 -0.036170 -0.426318 -0.036172 -0.426316 L01 14 2019 09 21.202698 1.000 C 00 26 38.67 +08 16 54.7 1.097 0.095 -0.034926 0.190267 -0.034928 0.190269 H21 15 2019 09 21.209243 1.000 C 00 26 41.15 +08 16 12.5 1.097 0.094 -0.040621 0.241139 -0.040624 0.241141 H21 16 2019 09 21.214641 1.000 C 00 26 43.20 +08 15 37.6 1.097 0.094 -0.030360 0.178347 -0.030363 0.178349 H21 17 2019 09 21.86817 1.000 C 00 31 17.93 +07 02 26.3 1.094 0.092 -0.067759 -0.696205 -0.067763 F -0.696204 F 113 18 2019 09 21.87424 1.000 C 00 31 20.41 +07 01 44.5 1.094 0.092 -0.188490 -0.649185 -0.188493 F -0.649183 F 113 19 2019 09 21.88031 1.000 C 00 31 22.87 +07 01 03.2 1.094 0.092 -0.174460 -0.025072 -0.174463 -0.025070 113 20 2019 09 21.88638 1.000 C 00 31 25.40 +07 00 20.9 1.094 0.092 0.070102 -0.830421 0.070098 F -0.830420 F 113 21 2019 09 21.89246 1.000 C 00 31 27.51 +06 59 43.3 1.094 0.092 -0.238720 0.073047 -0.238723 0.073048 K88 22 2019 09 21.89591 1.000 C 00 31 28.91 +06 59 20.0 1.094 0.092 0.095976 0.472435 0.095972 0.472437 K88 23 2019 09 21.89936 1.000 C 00 31 30.31 +06 58 56.3 1.094 0.092 0.192376 0.564889 0.192373 0.564891 K88 24 2019 09 21.91602 1.000 C 00 31 37.52 +06 56 59.2 1.094 0.092 -0.009286 -0.592768 -0.009289 -0.592766 A44 25 2019 09 21.92302 1.000 C 00 31 40.29 +06 56 11.7 1.094 0.091 -0.246455 0.836977 -0.246458 F 0.836979 F A44 26 2019 09 21.92977 1.000 C 00 31 43.08 +06 55 24.5 1.094 0.091 0.083900 0.041822 0.083896 0.041824 A44 27 2019 09 21.93640 1.000 C 00 31 45.72 +06 54 38.6 1.094 0.091 -0.435698 0.575061 -0.435701 0.575063 A44 28 2019 09 22.12396 1.000 C 00 33 09.80 +06 32 57.6 1.093 0.091 -0.146770 -0.114700 -0.146774 -0.114698 W34 29 2019 09 22.13461 1.000 C 00 33 14.24 +06 31 43.1 1.093 0.091 0.561982 0.020735 0.561979 0.020737 W34 30 2019 09 22.14479 1.000 C 00 33 18.40 +06 30 30.7 1.093 0.091 -0.275375 -0.088053 -0.275378 -0.088051 W34 31 2019 09 22.23914 1.000 C 00 33 59.64 +06 19 23.2 1.092 0.090 0.135071 0.054136 0.135067 0.054138 G96 32 2019 09 22.24045 1.000 C 00 34 00.17 +06 19 13.7 1.092 0.090 -0.084071 0.010686 -0.084074 0.010688 G96 33 2019 09 22.24315 1.000 C 00 34 01.29 +06 18 54.6 1.092 0.090 0.085436 0.080130 0.085433 0.080131 G96 34 2019 09 22.24350 1.000 C 00 34 01.43 +06 18 51.8 1.092 0.090 -0.140326 -0.132622 -0.140330 -0.132620 G96 35 2019 09 22.40433 1.000 C 00 35 07.56 +05 59 31.3 1.092 0.090 -0.272349 -0.008342 -0.272353 -0.008340 I52 36 2019 09 22.40474 1.000 C 00 35 07.75 +05 59 28.1 1.092 0.090 -0.142296 -0.340015 -0.142299 -0.340014 I52 37 2019 09 22.43254 1.000 C 00 35 19.35 +05 56 05.3 1.092 0.089 -0.167507 0.248335 -0.167511 0.248337 I52 38 2019 09 22.43295 1.000 C 00 35 19.55 +05 56 02.0 1.092 0.089 0.020878 -0.224030 0.020874 -0.224028 I52 39 2019 09 25.46877 1.000 C 01 00 57.435 -01 08 16.45 1.080 0.079 0.156881 -0.080992 0.156875 -0.080994 F51 40 2019 09 25.48152 1.000 C 01 01 04.103 -01 10 17.79 1.079 0.078 0.026095 0.002575 0.026089 0.002573 F51 41 2019 09 25.50692 1.000 C 01 01 17.440 -01 14 20.05 1.079 0.078 0.056139 -0.005118 0.056134 -0.005120 F51 42 2019 09 26.28412 1.000 C 01 08 52.36 -03 20 04.9 1.076 0.076 0.194450 0.048671 0.194444 0.048668 807 43 2019 09 26.28639 1.000 C 01 08 53.62 -03 20 27.8 1.076 0.076 -0.096716 -0.000175 -0.096722 -0.000178 807 44 2019 09 26.28867 1.000 C 01 08 54.92 -03 20 50.8 1.076 0.076 0.095399 0.095690 0.095393 0.095687 807 45 2019 09 26.469539 1.000 C 01 10 47.04 -03 53 09.8 1.076 0.076 -0.432304 0.090206 -0.432310 0.090203 T08 46 2019 09 26.475585 1.000 C 01 10 50.48 -03 54 11.9 1.076 0.076 -0.132125 0.061059 -0.132131 0.061056 T08 47 2019 09 26.477917 1.000 C 01 10 51.82 -03 54 36.4 1.076 0.076 0.332373 -0.407612 0.332367 -0.407615 T08 48 2019 09 26.478840 1.000 C 01 10 52.35 -03 54 44.6 1.076 0.076 0.043901 0.828214 0.043895 F 0.828211 F T08 49 2019 09 26.48599 1.000 C 01 10 56.476 -03 56 00.91 1.076 0.076 0.061527 -0.022559 0.061522 -0.022563 F51 50 2019 09 26.491123 1.000 C 01 10 59.26 -03 56 51.6 1.076 0.076 -0.357581 -0.376817 -0.357587 -0.376820 T08 51 2019 09 26.49747 1.000 C 01 11 02.992 -03 57 58.64 1.076 0.076 0.063766 0.034863 0.063760 0.034859 F51 52 2019 09 26.50897 1.000 C 01 11 09.530 -03 59 56.70 1.076 0.075 0.068610 0.018893 0.068604 0.018890 F51 53 2019 09 26.52048 1.000 C 01 11 16.095 -04 01 54.97 1.075 0.075 0.184051 -0.016488 0.184045 -0.016491 F51 54 2019 10 05.30953 1.000 C 03 11 20.87 -32 04 03.8 1.045 0.068 -0.202286 0.068513 -0.202293 0.068503 807 55 2019 10 05.31289 1.000 C 03 11 24.01 -32 04 37.6 1.045 0.068 -0.237425 -0.001041 -0.237432 -0.001051 807 56 2019 10 05.31621 1.000 C 03 11 27.13 -32 05 11.0 1.045 0.068 -0.083631 0.034390 -0.083637 0.034380 807 57 2019 10 06.32209 1.000 C 03 28 11.90 -34 46 23.4 1.042 0.070 -0.101486 -0.043996 -0.101493 -0.044006 807 58 2019 10 06.32754 1.000 C 03 28 17.11 -34 47 13.0 1.042 0.070 0.278171 0.021498 0.278164 0.021488 807 59 2019 10 06.33312 1.000 C 03 28 22.42 -34 48 03.4 1.041 0.070 0.239960 0.110652 0.239954 0.110642 807 60 2020 01 26.457873 1.000 C 08 41 28.895 -24 08 01.45 1.262 0.349 -0.034392 0.015709 -0.034386 0.015706 T12 } }