Improve: 2016_XJ2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 50/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 1.661518838 -0.145E-10 0.117E-02 | e 0.330562851 0.68303E-04 2 -0.690084502 -0.491E-10 0.398E-02 | a 1.358395248 0.11675E-03 3 -0.076337099 -0.208E-10 0.169E-02 | i 6.580660498 0.14319E-02 4 0.003295411 0.433E-12 0.352E-04 | node 256.077521236 0.25127E-03 5 0.009136009 -0.196E-12 0.159E-04 | peri 255.175568192 0.71528E-03 6 0.004060672 -0.259E-13 0.210E-05 | M 193.153440301 0.26310E+00 | tp = 2025-01-14.731558 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: 0.31817 Optical RMSE: 0.31817(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 97/100 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 2016 12 05.16712 1.000 C 04 12 36.95 +24 38 04.2 1.139 0.155 0.167746 -0.144044 0.167744 -0.144044 G96 2 2016 12 05.17244 1.000 C 04 12 36.31 +24 37 51.5 1.139 0.155 -0.292882 -0.692527 -0.292883 -0.692528 G96 3 2016 12 05.17777 1.000 C 04 12 35.59 +24 37 37.8 1.139 0.155 0.022922 -0.064716 0.022921 -0.064716 G96 4 2016 12 05.18309 1.000 C 04 12 34.87 +24 37 24.6 1.139 0.155 0.444374 0.075237 0.444373 0.075236 G96 5 2016 12 05.215018 1.000 C 04 12 30.51 +24 36 03.9 1.139 0.155 -0.092849 0.073009 -0.092850 0.073008 H01 6 2016 12 05.219375 1.000 C 04 12 29.94 +24 35 53.0 1.139 0.154 -0.144179 0.002416 -0.144180 0.002416 H01 7 2016 12 05.228776 1.000 C 04 12 28.69 +24 35 29.2 1.139 0.154 -0.078118 0.121623 -0.078120 0.121622 H01 8 2016 12 05.235974 1.000 C 04 12 27.74 +24 35 11.1 1.138 0.154 -0.109881 0.010048 -0.109882 0.010048 H01 9 2016 12 05.73040 1.000 C 04 11 34.14 +24 13 21.0 1.136 0.152 0.409201 0.344172 0.409200 0.344172 033 10 2016 12 05.73525 1.000 C 04 11 33.61 +24 13 08.9 1.136 0.152 -0.120706 0.000002 -0.120707 0.000001 033 11 2016 12 05.74009 1.000 C 04 11 33.06 +24 12 57.0 1.136 0.152 -0.368383 -0.481854 -0.368384 -0.481854 033 12 2016 12 05.74494 1.000 C 04 11 32.45 +24 12 44.5 1.136 0.152 0.051861 -0.279219 0.051859 -0.279219 033 13 2016 12 05.82059 1.000 C 04 11 23.16 +24 09 29.7 1.136 0.152 -0.069771 0.160109 -0.069773 0.160108 033 14 2016 12 05.82370 1.000 C 04 11 22.76 +24 09 21.6 1.135 0.152 0.026149 0.218441 0.026148 0.218440 033 15 2016 12 05.83302 1.000 C 04 11 21.54 +24 08 57.8 1.135 0.152 0.623760 -0.075946 0.623759 -0.075946 033 16 2016 12 05.98698 1.000 C 04 11 01.63 +24 02 09.2 1.135 0.151 -0.275952 -0.062550 -0.275954 -0.062550 033 17 2016 12 05.99009 1.000 C 04 11 01.22 +24 02 00.8 1.135 0.151 -0.190936 -0.084716 -0.190938 -0.084716 033 18 2016 12 05.99319 1.000 C 04 11 00.84 +24 01 52.2 1.135 0.151 -0.520492 0.059860 -0.520493 0.059860 033 19 2016 12 05.99631 1.000 C 04 11 00.41 +24 01 43.5 1.135 0.151 -0.206696 0.329256 -0.206698 0.329256 033 20 2016 12 05.99941 1.000 C 04 11 00.03 +24 01 35.6 1.135 0.151 -0.432843 -0.232349 -0.432845 -0.232349 033 21 2016 12 06.25494 1.000 C 04 10 32.19 +23 50 23.6 1.133 0.150 0.419944 0.394243 0.419942 0.394243 I52 22 2016 12 06.25675 1.000 C 04 10 32.01 +23 50 19.2 1.133 0.150 -0.471524 -0.206300 -0.471525 -0.206300 I52 23 2016 12 06.25857 1.000 C 04 10 31.74 +23 50 13.8 1.133 0.150 -0.252799 0.281492 -0.252800 0.281492 I52 24 2016 12 06.26038 1.000 C 04 10 31.47 +23 50 08.9 1.133 0.150 0.032340 0.297422 0.032338 0.297422 I52 25 2016 12 06.82904 1.000 C 04 09 27.01 +23 23 35.5 1.130 0.147 0.338294 -0.059988 0.338293 -0.059989 K51 26 2016 12 06.83186 1.000 C 04 09 26.62 +23 23 27.7 1.130 0.147 0.568022 -0.040437 0.568020 -0.040437 K51 27 2016 12 06.83469 1.000 C 04 09 26.26 +23 23 20.1 1.130 0.147 0.367728 -0.271121 0.367727 -0.271121 K51 28 2016 12 07.28411 1.000 C 04 08 31.26 +23 02 08.4 1.128 0.145 0.206427 1.061992 0.206425 1.061992 F G96 29 2016 12 07.28714 1.000 C 04 08 30.87 +23 02 00.0 1.128 0.145 -0.344907 0.625913 -0.344909 0.625913 G96 30 2016 12 09.15753 1.000 C 04 04 45.79 +21 26 04.1 1.119 0.137 -0.546520 -0.076564 -0.546521 -0.076564 I52 31 2016 12 09.15911 1.000 C 04 04 45.47 +21 25 57.8 1.119 0.137 0.908935 0.995919 0.908933 0.995919 F I52 32 2016 12 09.16068 1.000 C 04 04 45.27 +21 25 53.8 1.119 0.137 0.386717 0.069801 0.386715 0.069801 I52 33 2016 12 09.16225 1.000 C 04 04 44.99 +21 25 49.0 1.119 0.137 1.084426 -0.232927 1.084425 F -0.232927 I52 34 2016 12 15.239861 1.000 C 03 51 01.36 +14 49 05.4 1.089 0.114 -0.496370 -0.001613 -0.496372 -0.001613 705 35 2016 12 15.240875 1.000 C 03 51 01.16 +14 49 00.3 1.089 0.114 -0.023771 0.198882 -0.023772 0.198883 705 36 2016 12 15.241888 1.000 C 03 51 01.00 +14 48 55.7 1.089 0.114 -0.278343 0.174087 -0.278345 0.174087 705 37 2016 12 18.27758 1.000 C 03 43 23.34 +10 32 25.3 1.074 0.104 0.206114 -0.233689 0.206112 -0.233688 G96 38 2016 12 18.28362 1.000 C 03 43 22.23 +10 31 52.1 1.074 0.104 0.051474 -0.447375 0.051473 -0.447374 G96 39 2016 12 18.28795 1.000 C 03 43 21.46 +10 31 28.1 1.074 0.104 -0.289915 -0.272758 -0.289916 -0.272757 G96 40 2016 12 18.29226 1.000 C 03 43 20.68 +10 31 03.4 1.074 0.104 -0.062492 0.502172 -0.062493 0.502173 G96 41 2016 12 27.20836 1.000 C 03 17 30.90 -06 44 23.6 1.033 0.082 0.521951 -0.604942 0.521950 -0.604941 I52 42 2016 12 27.21519 1.000 C 03 17 29.37 -06 45 21.7 1.033 0.082 -0.117182 0.149263 -0.117183 0.149265 I52 43 2016 12 27.21653 1.000 C 03 17 29.00 -06 45 33.2 1.033 0.082 0.671518 -0.216770 0.671517 -0.216768 I52 44 2016 12 27.22048 1.000 C 03 17 28.14 -06 46 06.5 1.033 0.082 -0.157146 0.175666 -0.157147 0.175668 I52 45 2016 12 28.17647 1.000 C 03 14 15.61 -09 01 54.6 1.029 0.080 -0.320357 0.284489 -0.320358 0.284491 807 46 2016 12 28.18028 1.000 C 03 14 14.67 -09 02 27.9 1.029 0.080 0.358737 -0.173872 0.358736 -0.173870 807 47 2016 12 28.18411 1.000 C 03 14 13.84 -09 03 01.2 1.029 0.080 -0.420995 0.183741 -0.420995 0.183743 807 48 2017 01 06.10332 1.000 C 02 37 47.23 -33 32 24.0 0.992 0.071 -0.143745 -0.043142 -0.143745 -0.043139 807 49 2017 01 06.11244 1.000 C 02 37 44.01 -33 33 57.7 0.992 0.071 -0.014082 0.137303 -0.014081 0.137305 807 50 2017 01 06.12140 1.000 C 02 37 40.86 -33 35 29.3 0.992 0.071 -0.031387 0.054478 -0.031386 0.054480 807 } }