Improve: 2026_AP11 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 0/9 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 0.641791164 -0.187E-11 0.689E-04 | e 0.503639702 0.31530E-03 2 0.939695389 -0.274E-11 0.101E-03 | a 1.963510349 0.12322E-02 3 0.502394405 -0.281E-11 0.102E-03 | i 4.966374896 0.24841E-02 4 -0.017732082 0.412E-13 0.151E-05 | node 292.777035954 0.55424E-04 5 0.003262317 0.742E-13 0.273E-05 | peri 195.265108020 0.26859E-02 6 -0.000024711 0.593E-13 0.216E-05 | M 336.484918039 0.21861E-01 | tp = 2026-01-25.643573 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: 0.16704 Optical RMSE: 0.16704(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 2026 01 13.535461 1.000 C 06 58 37.078 +16 44 29.15 0.986 0.002 0.077679 -0.083376 0.077679 -0.083376 P07 2 2026 01 13.650756 1.000 C 07 34 31.637 +08 59 55.36 0.986 0.002 0.017028 0.091851 0.017028 0.091851 P07 3 2026 01 13.657992 1.000 C 07 36 55.486 +08 26 46.93 0.986 0.002 0.111877 0.120436 0.111877 0.120436 P07 4 2026 01 13.744191 1.000 C 08 06 39.641 +01 24 32.40 0.985 0.002 -0.020974 -0.057536 -0.020974 -0.057536 P07 5 2026 01 13.779876 1.000 C 08 19 31.342 -01 39 55.91 0.985 0.002 0.019335 0.130845 0.019335 0.130845 P07 6 2026 01 13.802137 1.000 C 08 27 40.358 -03 35 49.13 0.985 0.002 0.119433 0.049632 0.119434 0.049632 P07 7 2026 01 13.802352 1.000 C 08 27 45.084 -03 36 55.91 0.985 0.002 -0.332821 -0.100357 -0.332820 -0.100357 P07 8 2026 01 13.821433 1.000 C 08 34 48.067 -05 16 00.70 0.985 0.002 -0.194263 -0.110197 -0.194262 -0.110197 P07 9 2026 01 13.859587 1.000 C 08 49 01.548 -08 31 20.28 0.985 0.002 0.277502 0.020209 0.277502 0.020209 P07 } }