Improve: 2017_XT2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 26/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.905996705 -0.173E-04 0.439E-02 | e 0.156416508 0.85918E-04 2 -0.742457567 -0.290E-04 0.734E-02 | a 1.239738325 0.15281E-03 3 -0.063815630 -0.133E-04 0.338E-02 | i 12.197742389 0.49765E-02 4 0.007881229 0.364E-06 0.923E-04 | node 249.615450247 0.48598E-03 5 0.012877651 -0.301E-06 0.763E-04 | peri 151.392586653 0.12730E-02 6 0.006153252 -0.258E-07 0.653E-05 | M 298.517657297 0.39229E+00 | tp = 2026-02-15.107578 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: 0.27841 Optical RMSE: 0.27841(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 51/52 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 07.26932 1.000 C 03 45 55.600 +09 21 20.44 1.068 0.089 0.719426 -0.599755 -0.059446 0.103024 F51 2 2017 12 07.28304 1.000 C 03 45 57.658 +09 19 39.57 1.069 0.089 0.835173 -0.560102 0.057302 0.143171 F51 3 2017 12 07.29672 1.000 C 03 45 59.661 +09 17 59.58 1.069 0.089 0.795387 -1.180198 0.018513 -0.476440 F51 4 2017 12 07.31042 1.000 C 03 46 01.698 +09 16 18.80 1.069 0.089 0.539312 -0.791011 -0.236563 -0.086776 F51 5 2017 12 11.36159 1.000 C 03 57 04.476 +01 56 21.30 1.074 0.100 0.486222 -0.843366 -0.054763 -0.094124 F51 6 2017 12 11.37229 1.000 C 03 57 05.709 +01 55 20.05 1.074 0.100 0.831355 -0.379301 0.290798 0.369842 F51 7 2017 12 11.38316 1.000 C 03 57 06.941 +01 54 18.86 1.074 0.100 0.599244 -0.770889 0.059123 -0.021848 F51 8 2017 12 11.39388 1.000 C 03 57 08.169 +01 53 18.23 1.074 0.100 0.495236 -0.810369 -0.044455 -0.061429 F51 9 2017 12 12.382757 1.000 C 03 59 32.285 +00 23 11.98 1.076 0.103 0.597127 -0.587379 0.096326 0.153221 568 10 2017 12 12.383744 1.000 C 03 59 32.393 +00 23 06.80 1.076 0.103 0.568441 -0.599320 0.067674 0.141266 568 11 2017 12 12.384689 1.000 C 03 59 32.497 +00 23 01.81 1.076 0.103 0.559534 -0.584697 0.058800 0.155877 568 12 2017 12 12.981246 1.000 C 04 00 54.03 -00 27 06.6 1.077 0.105 0.449131 -0.422363 -0.031204 0.310877 K93 13 2017 12 12.989884 1.000 C 04 00 55.02 -00 27 50.0 1.077 0.105 0.309519 -0.641090 -0.170532 0.092020 K93 14 2017 12 12.998515 1.000 C 04 00 56.03 -00 28 34.0 1.077 0.105 0.578607 -0.302660 0.098841 0.430320 K93 15 2017 12 14.06557 1.000 C 04 03 26.12 -01 54 59.3 1.078 0.109 0.547944 0.298051 0.101776 1.017072 F 807 16 2017 12 14.07502 1.000 C 04 03 27.10 -01 55 43.0 1.078 0.109 0.388809 -0.238993 -0.057102 0.479877 807 17 2017 12 14.08417 1.000 C 04 03 28.04 -01 56 25.2 1.078 0.109 0.198131 -0.837652 -0.247532 -0.118930 807 18 2017 12 16.120565 1.000 C 04 07 48.67 -04 24 28.4 1.081 0.116 0.597751 -0.689425 0.204254 -0.003131 H21 19 2017 12 16.129933 1.000 C 04 07 49.59 -04 25 05.8 1.082 0.116 0.718423 -0.953550 0.325122 -0.267426 H21 20 2017 12 16.142600 1.000 C 04 07 50.87 -04 25 56.0 1.082 0.116 0.254158 -0.971790 -0.138879 -0.285897 H21 21 2017 12 17.155731 1.000 C 04 09 53.37 -05 30 36.4 1.083 0.120 0.302646 -1.325122 -0.069330 -0.656824 H21 22 2017 12 17.159539 1.000 C 04 09 53.73 -05 30 50.5 1.083 0.120 0.392646 -1.334544 0.020741 -0.666318 H21 23 2017 12 17.168193 1.000 C 04 09 54.56 -05 31 22.3 1.083 0.120 0.308409 -1.327418 -0.063335 -0.659355 H21 24 2017 12 23.16567 1.000 C 04 20 53.25 -10 21 18.9 1.094 0.143 0.051950 0.066850 -0.234950 0.630428 807 25 2017 12 23.17878 1.000 C 04 20 54.27 -10 21 48.0 1.094 0.143 0.360847 -0.459736 0.074075 0.103608 807 26 2017 12 23.19147 1.000 C 04 20 55.32 -10 22 16.1 1.094 0.143 0.192329 -0.308653 -0.094318 0.254465 807 } }