Improve: 2026_BG1 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 0/29 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 0.697540658 0.471E-13 0.144E-03 | e 0.629552338 0.69310E-03 2 0.204729776 -0.160E-12 0.474E-03 | a 2.092371073 0.36628E-02 3 0.324970373 -0.771E-14 0.204E-04 | i 15.800070411 0.13063E-01 4 -0.013176238 0.697E-15 0.191E-05 | node 296.238824675 0.19612E-02 5 0.019273664 0.224E-14 0.650E-05 | peri 109.659866973 0.71531E-02 6 0.007530766 0.116E-14 0.337E-05 | M 356.153987926 0.43930E-02 | tp = 2025-12-02.810401 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -1.00 1.00 3 -0.99 0.99 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: 0.23986 Optical RMSE: 0.23986(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 51/58 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 2026 01 17.189435 1.000 C 04 38 44.603 +31 08 57.66 1.026 0.059 2.942481 -1.976979 2.942481 F -1.976979 F V00 2 2026 01 17.195050 1.000 C 04 38 56.094 +31 07 18.52 1.026 0.059 3.071058 -2.034529 3.071058 F -2.034529 F V00 3 2026 01 17.200627 1.000 C 04 39 07.596 +31 05 39.08 1.026 0.059 1.809412 -1.179453 1.809412 F -1.179453 F V00 4 2026 01 17.206218 1.000 C 04 39 19.192 +31 03 58.64 1.026 0.059 -0.532738 0.376205 -0.532738 0.376205 V00 5 2026 01 17.244237 1.000 C 04 40 36.253 +30 52 44.29 1.027 0.059 -0.244119 0.232334 -0.244119 0.232334 I52 6 2026 01 17.246705 1.000 C 04 40 41.225 +30 52 00.95 1.027 0.059 -0.031829 -0.158354 -0.031829 -0.158354 I52 7 2026 01 17.249184 1.000 C 04 40 46.211 +30 51 16.92 1.027 0.059 0.242115 -0.057032 0.242115 -0.057032 I52 8 2026 01 17.251677 1.000 C 04 40 51.272 +30 50 32.89 1.027 0.059 -0.116936 -0.218922 -0.116936 -0.218922 I52 9 2026 01 17.377599 1.000 C 04 45 02.516 +30 13 19.67 1.028 0.060 0.045797 -0.006806 0.045797 -0.006806 I52 10 2026 01 17.380362 1.000 C 04 45 07.938 +30 12 30.92 1.028 0.060 0.543190 -0.166945 0.543190 -0.166945 I52 11 2026 01 17.383130 1.000 C 04 45 13.442 +30 11 41.68 1.028 0.060 0.075168 0.068433 0.075168 0.068433 I52 12 2026 01 17.385887 1.000 C 04 45 18.864 +30 10 52.97 1.028 0.060 0.369119 -0.011421 0.369119 -0.011421 I52 13 2026 01 18.084791 1.000 C 05 06 29.297 +26 57 23.18 1.034 0.064 0.320367 0.032530 0.320367 0.032530 I52 14 2026 01 18.085861 1.000 C 05 06 30.985 +26 57 06.70 1.034 0.064 0.289224 -0.283218 0.289224 -0.283218 I52 15 2026 01 18.086930 1.000 C 05 06 32.699 +26 56 49.52 1.034 0.064 -0.116102 0.119994 -0.116102 0.119994 I52 16 2026 01 18.152133 1.000 C 05 08 13.488 +26 39 44.14 1.035 0.065 -0.251483 0.369823 -0.251483 0.369823 H01 17 2026 01 18.158497 1.000 C 05 08 23.248 +26 38 04.60 1.035 0.065 -0.249324 0.101931 -0.249324 0.101931 H01 18 2026 01 18.165421 1.000 C 05 08 33.828 +26 36 16.05 1.035 0.065 -0.032413 0.077880 -0.032413 0.077880 H01 19 2026 01 18.181711 1.000 C 05 08 58.675 +26 32 00.63 1.035 0.065 -0.140873 0.140631 -0.140873 0.140631 H01 20 2026 01 18.923220 1.000 C 05 26 27.506 +23 28 38.79 1.042 0.071 0.040338 -0.069179 0.040338 -0.069179 033 21 2026 01 18.924050 1.000 C 05 26 28.547 +23 28 27.09 1.042 0.071 -0.090948 0.060312 -0.090948 0.060312 033 22 2026 01 18.926570 1.000 C 05 26 31.657 +23 27 52.20 1.042 0.071 0.158340 -0.208212 0.158340 -0.208212 033 23 2026 01 18.927400 1.000 C 05 26 32.716 +23 27 40.80 1.042 0.071 -0.245681 -0.361163 -0.245681 -0.361163 033 24 2026 01 20.114704 1.000 C 05 48 15.580 +19 21 18.40 1.053 0.080 -0.881703 -0.216522 -0.881703 F -0.216522 I52 25 2026 01 20.116107 1.000 C 05 48 16.810 +19 21 02.70 1.053 0.080 -0.374448 -0.055961 -0.374448 -0.055961 I52 26 2026 01 20.118887 1.000 C 05 48 19.285 +19 20 31.88 1.053 0.080 0.032972 0.055753 0.032972 0.055753 I52 27 2026 01 24.084930 1.000 C 06 29 21.990 +10 42 10.00 1.089 0.118 0.524820 -0.090733 0.524820 -0.090733 807 28 2026 01 24.092380 1.000 C 06 29 24.900 +10 41 30.00 1.089 0.118 -0.056811 0.062878 -0.056811 0.062878 807 29 2026 01 24.096104 1.000 C 06 29 26.340 +10 41 09.90 1.089 0.118 -0.134712 0.181838 -0.134712 0.181838 807 } }