Improve: 2017_YB8 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 44/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 1.728295045 -0.133E-08 0.110E-02 | e 0.576056877 0.14753E-04 2 -4.432657000 -0.808E-09 0.667E-03 | a 3.053742471 0.18843E-03 3 -0.628727763 -0.969E-10 0.772E-04 | i 15.587354071 0.90075E-04 4 0.004939007 0.106E-11 0.875E-06 | node 177.959420301 0.29581E-03 5 0.001415765 -0.363E-11 0.299E-05 | peri 296.807985663 0.10005E-03 6 0.000147773 -0.521E-12 0.431E-06 | M 168.677946898 0.44942E-01 | tp = 2023-05-22.722315 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: 0.18916 Optical RMSE: 0.18916(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 85/88 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 2017 12 24.36102 1.000 C 05 35 19.560 -26 42 29.65 1.311 0.445 -0.153420 -0.027567 -0.153419 -0.027568 F51 2 2017 12 24.37199 1.000 C 05 35 19.797 -26 42 36.62 1.311 0.445 0.008822 0.025387 0.008822 0.025385 F51 3 2017 12 24.38295 1.000 C 05 35 20.034 -26 42 43.31 1.311 0.445 -0.057393 0.057575 -0.057393 0.057573 F51 4 2017 12 24.39396 1.000 C 05 35 20.261 -26 42 50.03 1.311 0.445 -0.054050 -0.035372 -0.054050 -0.035374 F51 5 2017 12 25.15095 1.000 C 05 35 43.26 -26 49 55.1 1.309 0.444 -0.197763 -0.004236 -0.197763 -0.004237 807 6 2017 12 25.15458 1.000 C 05 35 43.32 -26 49 57.1 1.309 0.444 -0.189497 -0.314792 -0.189496 -0.314793 807 7 2017 12 25.15821 1.000 C 05 35 43.40 -26 49 59.5 1.309 0.444 0.162495 -0.282207 0.162495 -0.282209 807 8 2017 12 28.08485 1.000 C 05 37 20.38 -27 13 05.9 1.301 0.439 0.005719 0.014397 0.005720 0.014396 807 9 2017 12 28.08806 1.000 C 05 37 20.48 -27 13 07.2 1.301 0.439 -0.046926 0.143843 -0.046926 0.143842 807 10 2017 12 28.09128 1.000 C 05 37 20.56 -27 13 08.6 1.301 0.439 0.064176 0.039584 0.064176 0.039582 807 11 2017 12 29.18853 1.000 C 05 37 59.35 -27 19 38.2 1.298 0.437 0.101296 -0.093570 0.101297 -0.093571 807 12 2017 12 29.19424 1.000 C 05 37 59.54 -27 19 39.6 1.298 0.437 -0.355333 0.120728 -0.355332 0.120726 807 13 2017 12 29.20011 1.000 C 05 37 59.70 -27 19 41.6 1.298 0.437 -0.143220 0.038978 -0.143220 0.038977 807 14 2017 12 31.11951 1.000 C 05 39 14.60 -27 28 07.5 1.293 0.434 0.219015 0.085133 0.219015 0.085132 807 15 2017 12 31.12401 1.000 C 05 39 14.75 -27 28 08.4 1.293 0.434 0.129834 0.120430 0.129835 0.120428 807 16 2017 12 31.12914 1.000 C 05 39 14.93 -27 28 09.5 1.293 0.434 0.069782 0.302875 0.069783 0.302874 807 17 2018 01 01.07544 1.000 C 05 39 54.41 -27 30 55.5 1.291 0.432 0.120435 -0.073331 0.120436 -0.073333 807 18 2018 01 01.08185 1.000 C 05 39 54.64 -27 30 56.7 1.291 0.432 0.189042 0.047750 0.189042 0.047748 807 19 2018 01 01.08823 1.000 C 05 39 54.84 -27 30 57.9 1.291 0.432 0.396860 -0.178571 0.396861 -0.178572 807 20 2018 01 16.23536 1.000 C 05 54 48.28 -26 10 19.1 1.268 0.415 -0.111806 -0.268633 -0.111806 -0.268634 691 21 2018 01 16.24089 1.000 C 05 54 48.71 -26 10 15.1 1.268 0.415 -0.131265 0.446572 -0.131264 0.446570 691 22 2018 01 16.24642 1.000 C 05 54 49.14 -26 10 10.9 1.268 0.415 -0.306734 1.055768 -0.306733 1.055766 F 691 23 2018 01 23.21056 1.000 C 06 05 00.36 -24 13 29.7 1.266 0.410 -0.056470 -0.226059 -0.056469 -0.226060 807 24 2018 01 23.21420 1.000 C 06 05 00.69 -24 13 25.4 1.266 0.410 0.106091 -0.110778 0.106092 -0.110780 807 25 2018 01 23.21784 1.000 C 06 05 01.03 -24 13 20.8 1.266 0.410 -0.041846 -0.086316 -0.041845 -0.086318 807 26 2018 01 24.17157 1.000 C 06 06 35.98 -23 53 44.1 1.266 0.410 -0.060468 -0.153045 -0.060467 -0.153047 807 27 2018 01 24.17597 1.000 C 06 06 36.39 -23 53 38.5 1.266 0.410 -0.051133 -0.111534 -0.051132 -0.111535 807 28 2018 01 24.18036 1.000 C 06 06 36.82 -23 53 33.1 1.266 0.410 -0.079440 0.268645 -0.079439 0.268643 807 29 2018 01 25.16974 1.000 C 06 08 17.82 -23 32 17.1 1.266 0.410 0.040504 0.302663 0.040505 0.302662 807 30 2018 01 25.17385 1.000 C 06 08 18.21 -23 32 11.5 1.266 0.410 -0.014044 0.198909 -0.014043 0.198908 807 31 2018 01 25.17854 1.000 C 06 08 18.64 -23 32 05.3 1.266 0.410 0.213061 0.052695 0.213062 0.052694 807 32 2018 02 07.15088 1.000 C 06 34 26.50 -17 37 20.9 1.279 0.413 -0.230821 0.071404 -0.230819 0.071402 I52 33 2018 02 07.15686 1.000 C 06 34 27.21 -17 37 09.5 1.279 0.413 0.529942 -0.408276 0.529944 -0.408277 I52 34 2018 02 07.15853 1.000 C 06 34 27.56 -17 37 06.1 1.279 0.413 -1.136231 0.565230 -1.136229 F 0.565229 F I52 35 2018 03 22.089839 1.000 C 08 31 26.11 +05 39 06.7 1.432 0.594 -0.051549 -0.136359 -0.051548 -0.136359 H21 36 2018 03 22.095715 1.000 C 08 31 27.06 +05 39 14.6 1.432 0.594 0.105634 -0.100506 0.105635 -0.100506 H21 37 2018 03 22.105443 1.000 C 08 31 28.67 +05 39 27.7 1.432 0.594 -0.187065 -0.115378 -0.187063 -0.115378 H21 38 2018 03 22.24656 1.000 C 08 31 51.99 +05 42 38.2 1.432 0.595 0.228273 0.534114 0.228275 0.534114 V06 39 2018 03 22.25253 1.000 C 08 31 52.99 +05 42 46.7 1.432 0.595 -0.065664 -0.010450 -0.065663 -0.010450 V06 40 2018 03 22.25850 1.000 C 08 31 53.97 +05 42 54.6 1.433 0.595 -0.104152 0.066001 -0.104151 0.066001 V06 41 2018 03 22.26446 1.000 C 08 31 54.96 +05 43 02.7 1.433 0.595 -0.287711 -0.087165 -0.287710 -0.087165 V06 42 2018 04 05.07065 1.000 C 09 09 28.81 +09 44 08.5 1.509 0.721 0.037745 -0.091665 0.037746 -0.091664 807 43 2018 04 05.08585 1.000 C 09 09 31.13 +09 44 20.1 1.509 0.721 0.125088 -0.045995 0.125089 -0.045995 807 44 2018 04 05.10100 1.000 C 09 09 33.45 +09 44 31.6 1.509 0.721 0.116517 0.015813 0.116518 0.015813 807 } }