Improve: 2020_DX4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 14/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 1.331544515 0.382E-04 NaN | e 0.431250301 NaN 2 -0.012698343 -0.446E-04 NaN | a 1.607975669 NaN 3 0.285644164 -0.389E-04 NaN | i 25.111266893 NaN 4 -0.008417379 0.681E-06 NaN | node 339.115061970 NaN 5 0.010028166 -0.149E-07 NaN | peri 122.702583067 NaN 6 0.008894636 0.144E-06 NaN | M 313.885930861 NaN | tp = 2026-02-24.400046 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: 0.25372 Optical RMSE: 0.25372(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 28/28 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 29.36051 1.000 C 10 04 28.95 +11 21 16.3 1.062 0.072 2.933109 -1.960372 -0.231057 -0.391940 V00 2 2020 02 29.37321 1.000 C 10 04 22.57 +11 16 44.0 1.062 0.072 3.169763 -1.049369 0.020265 0.539550 V00 3 2020 02 29.37955 1.000 C 10 04 19.43 +11 14 28.9 1.062 0.072 3.066294 -1.379161 -0.075849 0.219896 V00 4 2020 02 29.44240 1.000 C 10 03 48.75 +10 52 13.0 1.062 0.073 3.379036 -1.630900 0.310802 0.065365 V00 5 2020 02 29.44275 1.000 C 10 03 48.61 +10 52 05.8 1.062 0.073 3.045399 -1.940843 -0.022419 -0.244052 V00 6 2020 02 29.44310 1.000 C 10 03 48.45 +10 51 58.1 1.062 0.073 2.863669 -1.689952 -0.203733 0.007362 V00 7 2020 02 29.44434 1.000 C 10 03 47.84 +10 51 32.2 1.062 0.073 3.202191 -1.959381 0.136263 -0.260210 V00 8 2020 02 29.96362 1.000 C 10 00 09.14 +07 55 53.9 1.065 0.076 2.225128 -2.567487 -0.222106 -0.283282 033 9 2020 02 29.96447 1.000 C 10 00 08.76 +07 55 37.3 1.065 0.076 2.304558 -2.492359 -0.141702 -0.207486 033 10 2020 02 29.96532 1.000 C 10 00 08.35 +07 55 20.3 1.065 0.076 2.826115 -2.010039 0.380830 0.275502 033 11 2020 02 29.96634 1.000 C 10 00 07.92 +07 55 00.5 1.065 0.076 2.539864 -2.039739 0.095747 0.246602 033 12 2020 03 02.16903 1.000 C 09 52 47.38 +02 03 16.7 1.072 0.083 1.528045 -2.738680 0.119286 -0.090106 807 13 2020 03 02.17877 1.000 C 09 52 43.83 +02 00 41.1 1.072 0.084 1.287974 -2.746953 -0.115089 -0.098377 807 14 2020 03 02.18850 1.000 C 09 52 40.28 +01 58 05.5 1.072 0.084 1.351015 -2.439212 -0.046390 0.209337 807 } }