Improve: 2008_ER90 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 9/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -1.279724036 0.132E-06 0.692E-02 | e 0.175766420 0.14730E-03 2 0.268362267 0.872E-06 0.455E-01 | a 1.571528039 0.45783E-03 3 0.042182716 0.431E-07 0.225E-02 | i 20.393244946 0.99504E-02 4 -0.002494155 -0.917E-08 0.479E-03 | node 176.440488729 0.21336E-02 5 -0.016037776 0.192E-08 0.100E-03 | peri 12.369654878 0.66987E-02 6 -0.000809516 0.356E-09 0.186E-04 | M 345.442883245 0.14176E+01 | tp = 2025-12-20.097421 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: 0.14869 Optical RMSE: 0.14869(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 18/18 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 2008 03 11.576995 1.000 C 13 00 39.468 -05 12 56.87 1.299 0.328 0.059833 0.047418 0.059916 0.047445 568 2 2008 03 11.581532 1.000 C 13 00 39.678 -05 12 40.56 1.299 0.328 -0.013840 0.133721 -0.013757 0.133748 568 3 2008 03 13.570010 1.000 C 13 02 28.018 -03 12 03.01 1.298 0.323 -0.049130 -0.188957 -0.049041 -0.188938 568 4 2008 03 13.574889 1.000 C 13 02 28.229 -03 11 44.91 1.298 0.323 -0.020830 -0.210595 -0.020741 -0.210576 568 5 2008 03 13.581446 1.000 C 13 02 28.508 -03 11 20.53 1.298 0.323 -0.077873 -0.212478 -0.077783 -0.212458 568 6 2008 03 14.490112 1.000 C 13 03 16.481 -02 14 40.02 1.298 0.321 0.108155 0.207637 0.108247 0.207652 568 7 2008 03 14.492983 1.000 C 13 03 16.589 -02 14 29.15 1.298 0.321 -0.004330 0.227636 -0.004238 0.227651 568 8 2008 03 28.321425 1.000 C 13 12 18.109 +12 57 33.70 1.295 0.310 0.004158 -0.019112 0.004206 -0.019197 568 9 2008 03 28.329846 1.000 C 13 12 18.283 +12 58 06.61 1.295 0.310 -0.007093 0.015003 -0.007044 0.014918 568 } }