Improve: 2021_XB2 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 1.032062487 0.255E-10 0.111E-04 | e 0.537751851 0.33404E-04 2 0.405979939 -0.242E-09 0.127E-03 | a 0.896023286 0.30110E-05 3 0.404314862 -0.604E-10 0.887E-04 | i 10.850395955 0.59993E-03 4 -0.000210094 0.619E-11 0.166E-05 | node 317.158345534 0.11736E-02 5 0.011173146 0.825E-12 0.877E-06 | peri 281.599393645 0.15057E-02 6 0.006798856 0.188E-11 0.705E-06 | M 101.306205953 0.89271E-02 | tp = 2025-08-25.821193 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.98 1.00 3 -0.96 0.99 1.00 4 1.00 -0.99 -0.97 1.00 5 0.96 -1.00 -1.00 0.97 1.00 6 0.99 -1.00 -0.99 0.99 0.99 1.00 Root mean squared error: 0.18808 Optical RMSE: 0.18808(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 50/52 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 2021 12 02.280323 1.000 C 04 57 09.71 +57 14 08.6 1.336 0.404 -0.152767 -0.130315 -0.152765 -0.130319 V00 2 2021 12 02.285240 1.000 C 04 57 07.52 +57 14 09.5 1.336 0.404 -0.136978 -0.074804 -0.136976 -0.074808 V00 3 2021 12 02.290142 1.000 C 04 57 05.33 +57 14 10.4 1.336 0.404 -0.108573 0.031626 -0.108572 0.031622 V00 4 2021 12 02.295040 1.000 C 04 57 03.17 +57 14 11.3 1.336 0.404 -0.023165 -0.090173 -0.023163 -0.090177 V00 5 2021 12 02.407377 1.000 C 04 56 13.19 +57 14 25.3 1.336 0.404 0.038757 0.012025 0.038758 0.012021 V06 6 2021 12 02.409396 1.000 C 04 56 12.30 +57 14 25.4 1.336 0.404 -0.023247 -0.040328 -0.023245 -0.040332 V06 7 2021 12 02.411417 1.000 C 04 56 11.40 +57 14 25.4 1.336 0.404 -0.193184 -0.033303 -0.193182 -0.033307 V06 8 2021 12 02.413435 1.000 C 04 56 10.50 +57 14 25.9 1.336 0.404 0.131927 0.063251 0.131928 0.063247 V06 9 2021 12 03.15098 1.000 C 04 50 49.32 +57 15 17.0 1.334 0.401 0.297204 0.065864 0.297205 0.065860 033 10 2021 12 03.15456 1.000 C 04 50 47.74 +57 15 16.7 1.334 0.401 0.140591 -0.001650 0.140593 -0.001653 033 11 2021 12 03.15815 1.000 C 04 50 46.16 +57 15 16.5 1.334 0.401 0.091045 -0.089404 0.091046 -0.089408 033 12 2021 12 03.202881 1.000 C 04 50 29.48 +57 15 28.4 1.333 0.401 0.129758 0.247218 0.129760 0.247214 V06 13 2021 12 03.204186 1.000 C 04 50 28.92 +57 15 28.2 1.333 0.401 -0.155615 -0.006903 -0.155613 -0.006907 V06 14 2021 12 04.256038 1.000 C 04 42 41.31 +57 14 28.9 1.330 0.397 0.168287 0.093513 0.168288 0.093510 858 15 2021 12 04.262217 1.000 C 04 42 38.50 +57 14 27.8 1.330 0.397 -0.172764 -0.255637 -0.172763 -0.255641 858 16 2021 12 08.252912 1.000 C 04 12 16.45 +56 43 33.3 1.318 0.384 0.114573 -0.148250 0.114574 -0.148253 V06 17 2021 12 08.255162 1.000 C 04 12 15.37 +56 43 31.3 1.318 0.384 -0.065666 0.023891 -0.065665 0.023888 V06 18 2021 12 08.257412 1.000 C 04 12 14.28 +56 43 29.8 1.318 0.384 0.257268 0.108041 0.257269 0.108038 V06 19 2021 12 08.281106 1.000 C 04 12 03.04 +56 43 10.3 1.318 0.384 -0.234702 0.287661 -0.234701 0.287658 I52 20 2021 12 08.296104 1.000 C 04 11 55.91 +56 42 59.3 1.318 0.384 0.981836 0.003186 0.981837 F 0.003183 I52 21 2021 12 08.300706 1.000 C 04 11 53.74 +56 42 54.6 1.318 0.384 0.093116 0.210206 0.093117 0.210203 I52 22 2021 12 12.418242 1.000 C 03 40 56.45 +55 24 01.1 1.304 0.375 -0.134814 -0.325024 -0.134813 -0.325026 V06 23 2021 12 12.420369 1.000 C 03 40 55.44 +55 23 57.9 1.304 0.375 0.350976 0.041190 0.350977 0.041188 V06 24 2021 12 12.421434 1.000 C 03 40 55.20 +55 23 56.8 1.304 0.375 -0.434114 -1.851977 -0.434113 -1.851980 F V06 25 2021 12 27.095780 1.000 C 02 19 03.53 +46 04 09.4 1.242 0.373 -0.128012 -0.351152 -0.128010 -0.351152 I52 26 2021 12 27.104983 1.000 C 02 19 01.33 +46 03 43.7 1.242 0.373 0.153757 0.366669 0.153758 0.366669 I52 } }