Improve: 2021_VL4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 12/0 number of iterations: 5 ====================================================================================================================== Iteration: 1 { In_coords Corrections Errors In_elements El_errors 1 -0.391852175 -0.301E-01 NaN | e 0.462095071 NaN 2 -1.182762829 0.480E-02 NaN | a 1.696900366 NaN 3 -0.521654876 0.440E-03 NaN | i 1.639866470 0.15602E-01 4 0.016068358 0.100E-05 NaN | node 265.276863952 0.34690E+00 5 0.001942907 -0.267E-03 NaN | peri 79.343411919 0.39599E+00 6 0.001336098 -0.125E-03 NaN | M 319.951051002 NaN | tp = 2026-02-18.819693 Matrix of Correlation: 1 2 3 4 5 6 1 -1.00 2 -1.01 -1.00 3 -1.00 -1.00 -1.00 4 -1.00 -1.00 -1.00 -1.00 5 -1.00 -1.01 -1.00 -1.00 -1.00 6 -1.00 -1.01 -1.00 -1.00 -1.00 -1.00 Root mean squared error: 0.17280 Optical RMSE: 0.17280(ang-sec.) Number of loops/max_num in Least Squares on iter 2/10 Number of included/excluded equations on iter 0/1 Number of used/total equations 23/24 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 11 05.289632 1.000 C 03 07 15.66 +31 31 56.7 1.076 0.087 4283.889345 -9976.335726 0.121242 -0.206713 G96 2 2021 11 05.294785 1.000 C 03 07 15.93 +31 31 37.7 1.076 0.087 4281.620527 -9972.799840 0.029223 -0.041555 G96 3 2021 11 05.299931 1.000 C 03 07 16.27 +31 31 18.4 1.076 0.087 4279.243766 -9970.226662 -0.172367 -0.835505 F G96 4 2021 11 05.305093 1.000 C 03 07 16.47 +31 30 59.6 1.076 0.087 4277.096788 -9965.759254 -0.136766 0.252985 G96 5 2021 11 05.372655 1.000 C 03 07 20.23 +31 26 47.5 1.076 0.088 4249.105933 -9921.757025 0.255137 -0.207135 I52 6 2021 11 05.376498 1.000 C 03 07 20.42 +31 26 32.6 1.076 0.088 4247.077139 -9918.921045 -0.182599 0.080702 I52 7 2021 11 05.380343 1.000 C 03 07 20.63 +31 26 18.4 1.076 0.088 4245.808081 -9916.178016 0.136433 0.271694 I52 8 2021 11 05.384184 1.000 C 03 07 20.88 +31 26 03.6 1.076 0.088 4244.052367 -9914.040110 -0.036872 -0.142437 I52 9 2021 11 06.352104 1.000 C 03 08 51.967 +30 30 20.51 1.082 0.093 3923.159612 -9285.376251 -0.052913 -0.038308 F52 10 2021 11 06.363594 1.000 C 03 08 52.475 +30 29 44.38 1.082 0.093 3917.856376 -9279.363882 -0.040708 -0.126117 F52 11 2021 11 06.374992 1.000 C 03 08 52.943 +30 29 08.37 1.082 0.093 3912.503437 -9273.166633 -0.084499 0.029153 F52 12 2021 11 06.386391 1.000 C 03 08 53.405 +30 28 32.47 1.082 0.094 3907.413021 -9267.031460 0.164774 0.127627 F52 } }