Improve: 2020_DE2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 17/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.956926632 0.276E-04 0.117E-01 | e 0.224202099 0.32613E-03 2 0.353436518 0.468E-04 0.198E-01 | a 1.271049711 0.53372E-03 3 0.139477429 0.201E-04 0.847E-02 | i 0.748351149 0.11163E-02 4 -0.008856794 -0.821E-06 0.347E-03 | node 228.160371559 0.18010E-01 5 -0.014916699 0.300E-06 0.127E-03 | peri 250.472861901 0.19716E-01 6 -0.006406950 0.118E-06 0.500E-04 | M 25.260911536 0.92916E+00 | tp = 2025-10-15.272721 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: 0.53317 Optical RMSE: 0.53317(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 34/34 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 2020 02 19.26672 1.000 C 10 02 15.66 -17 21 22.1 1.013 0.028 0.580656 -0.326330 0.590245 -0.284341 G96 2 2020 02 19.27186 1.000 C 10 02 18.36 -17 21 08.6 1.013 0.028 0.404864 0.357887 0.414463 0.399834 G96 3 2020 02 19.28180 1.000 C 10 02 23.49 -17 20 42.5 1.013 0.028 0.341119 0.644508 0.350738 0.686371 G96 4 2020 02 19.980201 1.000 C 10 09 18.89 -16 49 54.1 1.014 0.029 -0.605854 -0.919543 -0.594910 -0.879989 L01 5 2020 02 19.987435 1.000 C 10 09 22.48 -16 49 34.3 1.014 0.029 -0.905582 0.279513 -0.894631 0.319014 L01 6 2020 02 19.990720 1.000 C 10 09 23.96 -16 49 25.4 1.014 0.029 -0.891957 -1.331609 -0.881003 -1.292133 L01 7 2020 02 20.25995 1.000 C 10 12 04.91 -16 36 50.9 1.015 0.030 0.063051 0.301334 0.074310 0.340424 I52 8 2020 02 20.26125 1.000 C 10 12 05.50 -16 36 47.7 1.015 0.030 0.079510 0.262856 0.090771 0.301935 I52 9 2020 02 20.26256 1.000 C 10 12 06.10 -16 36 44.7 1.015 0.030 0.325642 0.308182 0.336905 0.347251 I52 10 2020 02 20.26386 1.000 C 10 12 06.67 -16 36 41.5 1.015 0.030 0.349030 -0.003738 0.360295 0.035321 I52 11 2020 02 27.142904 1.000 C 10 56 41.037 -12 19 58.20 1.029 0.042 -0.460757 0.010293 -0.446763 0.034040 J04 12 2020 02 27.157949 1.000 C 10 56 44.026 -12 19 28.56 1.029 0.042 -0.169424 0.210823 -0.155457 0.234501 J04 13 2020 02 27.173042 1.000 C 10 56 47.059 -12 18 58.49 1.029 0.042 -0.007162 0.113833 0.006780 0.137445 J04 14 2020 02 27.27067 1.000 C 10 57 25.01 -12 16 13.9 1.030 0.042 -0.058645 0.329796 -0.044477 0.353826 I52 15 2020 02 27.27485 1.000 C 10 57 25.77 -12 16 06.8 1.030 0.042 0.078688 -0.340636 0.092851 -0.316626 I52 16 2020 02 27.27993 1.000 C 10 57 26.73 -12 15 58.5 1.030 0.042 0.731605 -0.657945 0.745763 -0.633959 I52 17 2020 02 27.28411 1.000 C 10 57 27.57 -12 15 50.1 1.030 0.042 -0.057010 0.193917 -0.042857 0.217883 I52 } }