Improve: 2021_XN6 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 12/0 number of iterations: 5 ====================================================================================================================== Iteration: 5 { In_coords Corrections Errors In_elements El_errors 1 -0.079719125 0.492E-03 NaN | e 0.614604718 NaN 2 0.897279553 0.891E-04 NaN | a 2.481066221 NaN 3 0.376511920 0.512E-04 NaN | i 1.515161508 NaN 4 -0.021586820 -0.604E-06 NaN | node 248.302187633 0.16429E-03 5 -0.003978444 0.641E-05 NaN | peri 225.339587230 NaN 6 -0.002254648 0.271E-05 NaN | M 356.381728102 NaN | tp = 2025-12-05.346787 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: 0.31994 Optical RMSE: 0.31994(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 24/24 number time weight note2 Alpha/delay Delta/doppler r ro O-C_Al/del O-C_Del/dop res_Al/del in_Al res_Del/dop in_Del Obs { 1 2021 12 09.271632 1.000 C 04 40 55.71 +17 51 16.3 1.038 0.053 -443.391431 -35.799194 -0.239043 -0.377789 G96 2 2021 12 09.277232 1.000 C 04 40 59.66 +17 51 05.0 1.038 0.053 -442.611340 -35.413965 0.821569 -0.023371 G96 3 2021 12 09.282857 1.000 C 04 41 03.48 +17 50 53.6 1.038 0.053 -443.984296 -35.005512 -0.269693 0.353988 G96 4 2021 12 09.288457 1.000 C 04 41 07.38 +17 50 41.1 1.038 0.053 -444.021158 -35.678637 -0.026190 -0.350244 G96 5 2021 12 09.361806 1.000 C 04 41 58.78 +17 48 00.5 1.037 0.053 -447.683569 -34.940586 -0.021279 -0.035205 V06 6 2021 12 09.365833 1.000 C 04 42 01.64 +17 47 51.5 1.037 0.053 -447.919210 -34.738734 -0.055662 0.142477 V06 7 2021 12 09.369862 1.000 C 04 42 04.50 +17 47 42.6 1.037 0.053 -448.249211 -34.398403 -0.184292 0.458519 V06 8 2021 12 12.270774 1.000 C 05 32 14.39 +15 04 05.2 1.023 0.039 -639.967530 1.820048 -0.109186 0.225320 G96 9 2021 12 12.272530 1.000 C 05 32 16.67 +15 03 55.7 1.023 0.039 -639.938478 1.192822 0.061871 -0.435991 G96 10 2021 12 16.12561 1.000 C 07 41 58.25 +04 50 32.9 1.006 0.027 -873.928647 86.014441 0.116257 -0.029260 204 11 2021 12 16.13854 1.000 C 07 42 31.69 +04 47 23.4 1.006 0.027 -873.890999 85.838960 -0.067945 -0.176163 204 12 2021 12 16.15231 1.000 C 07 43 07.41 +04 44 01.7 1.006 0.027 -873.592875 86.241720 -0.026450 0.262888 204 } }