Improve: 2019_EA1 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 21/0 number of iterations: 5 ====================================================================================================================== Iteration: 4 { In_coords Corrections Errors In_elements El_errors 1 0.571134211 -0.101E-04 NaN | e 0.761837373 NaN 2 0.811022014 -0.167E-04 NaN | a 1.375941980 NaN 3 -0.064445628 0.746E-05 NaN | i 23.437837458 NaN 4 -0.002306007 0.388E-07 NaN | node 157.902758083 0.21476E-03 5 0.019345096 0.310E-06 NaN | peri 131.519653278 NaN 6 0.000874246 0.126E-06 NaN | M 27.983612371 NaN | tp = 2025-10-06.175273 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: 0.39686 Optical RMSE: 0.39686(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 41/42 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 2019 03 04.31884 1.000 C 11 52 02.64 +40 58 15.5 1.046 0.067 -2.534259 0.116229 -2.107933 F -0.691926 G96 2 2019 03 04.32407 1.000 C 11 52 02.25 +41 01 57.8 1.046 0.067 -0.919130 0.166175 -0.492330 -0.643695 G96 3 2019 03 04.32930 1.000 C 11 52 01.73 +41 05 39.8 1.046 0.067 -0.339753 1.329465 0.087516 0.517877 G96 4 2019 03 04.33453 1.000 C 11 52 01.31 +41 09 21.8 1.046 0.066 0.494104 1.332285 0.921839 0.518977 G96 5 2019 03 04.43737 1.000 C 11 51 52.34 +42 22 34.5 1.044 0.066 -0.833176 1.049853 -0.397113 0.202179 I52 6 2019 03 04.43792 1.000 C 11 51 52.30 +42 22 58.6 1.044 0.066 -0.460936 1.129131 -0.024833 0.281271 I52 7 2019 03 04.43849 1.000 C 11 51 52.29 +42 23 23.2 1.044 0.066 -0.295860 0.746544 0.140285 -0.101510 I52 8 2019 03 04.43905 1.000 C 11 51 52.21 +42 23 47.2 1.044 0.066 -0.584076 1.027674 -0.147890 0.179430 I52 9 2019 03 05.367810 1.000 C 11 51 14.40 +54 51 31.2 1.031 0.059 -0.531958 1.115406 -0.112544 -0.083342 H21 10 2019 03 05.370622 1.000 C 11 51 14.04 +54 53 59.3 1.031 0.059 -0.540643 0.980065 -0.121607 -0.219818 H21 11 2019 03 05.373975 1.000 C 11 51 13.58 +54 56 55.9 1.031 0.059 -0.677150 1.071525 -0.258568 -0.129711 H21 12 2019 03 05.376564 1.000 C 11 51 13.24 +54 59 12.6 1.031 0.059 -0.464455 1.108474 -0.046225 -0.093808 H21 13 2019 03 05.52741 1.000 C 11 50 56.84 +57 13 45.0 1.029 0.059 -0.480084 1.493166 -0.085525 0.229986 G96 14 2019 03 05.52765 1.000 C 11 50 56.84 +57 13 57.2 1.029 0.059 -1.087066 1.089518 -0.692550 -0.173758 G96 15 2019 03 05.52811 1.000 C 11 50 56.82 +57 14 23.0 1.029 0.059 0.035720 1.113082 0.430154 -0.150380 G96 16 2019 03 05.912578 1.000 C 11 50 47.21 +63 11 52.4 1.024 0.057 -0.073343 1.795975 0.232034 0.378486 L01 17 2019 03 05.914429 1.000 C 11 50 46.90 +63 13 38.9 1.024 0.057 0.359438 1.685180 0.664271 0.266952 L01 18 2019 03 05.915711 1.000 C 11 50 46.67 +63 14 51.9 1.023 0.057 -0.108086 1.518766 0.196370 0.100027 L01 19 2019 03 05.916566 1.000 C 11 50 46.58 +63 15 41.0 1.023 0.057 0.083197 1.087318 0.387402 -0.331762 L01 20 2019 03 06.29116 1.000 C 11 49 56.19 +69 17 29.0 1.018 0.056 -0.741952 1.932816 -0.566482 0.370393 I52 21 2019 03 06.29193 1.000 C 11 49 56.11 +69 18 14.5 1.018 0.056 -0.297792 1.146626 -0.122627 -0.416083 I52 } }