Improve: 2025_SD epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 17/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 0.899192088 -0.392E-12 0.580E-03 | e 0.389543950 0.65493E-03 2 0.975031165 -0.155E-12 0.260E-03 | a 1.670007604 0.17756E-02 3 0.298020322 0.389E-13 0.691E-04 | i 5.904318027 0.71233E-02 4 -0.007591892 -0.708E-14 0.104E-04 | node 173.648717843 0.12025E-03 5 0.013473456 -0.392E-14 0.619E-05 | peri 151.101117948 0.25935E-01 6 0.004357143 -0.161E-15 0.284E-06 | M 41.871882802 0.64874E-01 | tp = 2025-08-21.315465 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.94 1.00 3 -0.92 -1.00 1.00 4 1.00 0.94 -0.92 1.00 5 0.98 0.99 -0.98 0.98 1.00 6 0.65 0.36 -0.31 0.65 0.47 1.00 Root mean squared error: 0.27010 Optical RMSE: 0.27010(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 34/34 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 2025 09 16.374559 1.000 C 23 40 46.384 -01 41 00.79 1.056 0.050 -0.327351 0.040780 -0.327351 0.040780 F52 2 2025 09 16.384155 1.000 C 23 40 52.921 -01 41 40.57 1.056 0.050 0.032863 -0.118048 0.032863 -0.118048 F52 3 2025 09 16.393771 1.000 C 23 40 59.414 -01 42 20.47 1.056 0.051 -0.125415 -0.017384 -0.125415 -0.017384 F52 4 2025 09 16.487024 1.000 C 23 42 01.987 -01 48 44.05 1.056 0.051 0.222347 -0.178911 0.222347 -0.178911 F51 5 2025 09 16.488947 1.000 C 23 42 03.258 -01 48 51.90 1.056 0.051 -0.003136 -0.063177 -0.003136 -0.063177 F51 6 2025 09 16.493304 1.000 C 23 42 06.176 -01 49 09.53 1.056 0.051 0.049524 0.070065 0.049524 0.070065 F51 7 2025 09 16.992500 1.000 C 23 48 04.327 -02 23 18.60 1.058 0.052 -0.194657 -0.040986 -0.194657 -0.040986 033 8 2025 09 16.994200 1.000 C 23 48 05.440 -02 23 24.90 1.058 0.052 -0.000400 0.181073 -0.000400 0.181073 033 9 2025 09 16.995920 1.000 C 23 48 06.509 -02 23 31.40 1.058 0.052 -0.657730 0.274170 -0.657730 0.274170 033 10 2025 09 17.180080 1.000 C 23 50 17.06 -02 34 47.7 1.058 0.053 0.395091 0.147247 0.395091 0.147247 H21 11 2025 09 17.182876 1.000 C 23 50 18.82 -02 34 58.4 1.058 0.053 0.535623 -0.007425 0.535623 -0.007425 H21 12 2025 09 17.185672 1.000 C 23 50 20.56 -02 35 08.7 1.058 0.053 0.364999 0.205198 0.364999 0.205198 H21 13 2025 09 17.188561 1.000 C 23 50 22.35 -02 35 19.2 1.058 0.053 0.082392 0.552103 0.082392 0.552103 H21 14 2025 09 17.450373 1.000 C 23 53 12.348 -02 50 39.37 1.059 0.054 -0.106442 -0.241233 -0.106442 -0.241233 T14 15 2025 09 17.451529 1.000 C 23 53 13.027 -02 50 43.52 1.059 0.054 -0.165784 -0.206797 -0.165784 -0.206797 T14 16 2025 09 17.452501 1.000 C 23 53 13.605 -02 50 47.10 1.059 0.054 -0.094075 -0.247871 -0.094075 -0.247871 T14 17 2025 09 17.453470 1.000 C 23 53 14.176 -02 50 50.60 1.059 0.054 -0.111570 -0.236117 -0.111570 -0.236117 T14 } }