Improve: 1998_QH28 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 15/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -2.346068668 0.847E-03 NaN | e 0.555413088 NaN 2 2.700531154 0.971E-03 NaN | a 2.573506165 NaN 3 1.515869464 0.785E-03 NaN | i 13.044106796 NaN 4 -0.003708154 -0.279E-05 NaN | node 327.954186548 NaN 5 -0.003729995 0.343E-05 NaN | peri 326.195517669 NaN 6 -0.003111372 0.193E-05 NaN | M 216.054906938 NaN | tp = 2023-05-31.001458 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: 0.36496 Optical RMSE: 0.36496(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 29/30 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 1998 08 23.30800 1.000 c 22 31 49.93 -05 50 17.6 1.255 0.246 -672.903959 122.627536 -0.030024 0.298838 691 2 1998 08 23.32908 1.000 c 22 31 48.52 -05 49 10.0 1.255 0.246 -672.287738 124.401235 -0.064555 -0.042648 691 3 1998 08 23.34991 1.000 c 22 31 47.12 -05 48 02.9 1.255 0.246 -671.540919 126.451418 0.030035 -0.084277 691 4 1998 08 26.33720 1.000 c 22 29 10.14 -03 16 58.3 1.268 0.260 -512.790110 393.877406 -0.583901 -0.114109 691 5 1998 08 26.34142 1.000 c 22 29 09.86 -03 16 46.1 1.269 0.260 -512.415707 394.501623 -0.528504 0.180684 691 6 1998 08 26.34651 1.000 c 22 29 09.48 -03 16 30.2 1.269 0.260 -511.052429 396.245957 0.449743 1.528184 F 691 7 1998 08 27.31203 1.000 c 22 28 22.25 -02 31 31.0 1.273 0.264 -438.071490 458.301533 0.197733 -0.064464 691 8 1998 08 27.31599 1.000 c 22 28 22.00 -02 31 20.4 1.273 0.264 -438.020353 458.654429 -0.075606 0.044874 691 9 1998 08 27.31997 1.000 c 22 28 21.78 -02 31 09.7 1.273 0.264 -437.835221 458.558169 -0.216665 -0.295816 691 10 1998 08 28.35617 1.000 c 22 27 31.98 -01 44 53.0 1.278 0.270 -354.902094 509.293071 0.659867 -0.307335 691 11 1998 08 28.36053 1.000 c 22 27 31.71 -01 44 42.4 1.278 0.270 -355.377127 509.715552 -0.175017 -0.070822 691 12 1998 08 28.36438 1.000 c 22 27 31.51 -01 44 31.4 1.278 0.270 -354.135452 509.579422 0.749038 -0.370742 691 13 1998 08 30.30011 1.000 c 22 26 05.34 -00 23 34.5 1.287 0.280 -211.203418 559.404657 -0.036817 0.087552 691 14 1998 08 30.30386 1.000 c 22 26 05.11 -00 23 25.3 1.287 0.280 -210.663995 559.813529 0.232638 0.442048 691 15 1998 08 30.30767 1.000 c 22 26 04.93 -00 23 16.9 1.287 0.280 -211.205768 559.633541 -0.583298 0.207040 691 } }