Improve: 2025_SA4 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 1.030865727 -0.719E-12 0.275E-03 | e 0.314134803 0.21805E-03 2 0.895105799 -0.136E-12 0.551E-04 | a 1.737563042 0.72603E-03 3 0.344109868 0.616E-14 0.516E-05 | i 5.373918537 0.34560E-02 4 -0.007443823 -0.905E-14 0.341E-05 | node 205.165766429 0.33480E-02 5 0.013316007 -0.513E-14 0.200E-05 | peri 128.764945114 0.36658E-02 6 0.004161324 0.426E-15 0.188E-06 | M 38.505210781 0.23220E-01 | tp = 2025-08-23.519936 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 1.00 1.00 3 -0.98 -0.99 1.00 4 1.00 1.00 -0.98 1.00 5 1.00 1.00 -0.99 1.00 1.00 6 -0.99 -0.99 1.00 -0.99 -0.99 1.00 Root mean squared error: 0.11378 Optical RMSE: 0.11378(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 28/30 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 2025 09 17.312322 1.000 C 23 36 08.952 +14 11 34.94 1.211 0.214 -0.035486 0.091224 -0.035486 0.091224 F52 2 2025 09 17.323140 1.000 C 23 36 09.626 +14 11 20.52 1.212 0.214 -0.090778 0.092117 -0.090778 0.092117 F52 3 2025 09 17.333928 1.000 C 23 36 10.296 +14 11 06.27 1.212 0.214 0.017688 0.005700 0.017688 0.005700 F52 4 2025 09 17.344750 1.000 C 23 36 10.955 +14 10 51.62 1.212 0.214 -0.184737 0.023295 -0.184737 0.023295 F52 5 2025 09 17.415278 1.000 C 23 36 15.142 +14 09 16.73 1.212 0.214 0.127806 -0.097555 0.127806 -0.097555 F52 6 2025 09 17.415909 1.000 C 23 36 15.172 +14 09 15.82 1.212 0.214 0.083383 0.004441 0.083383 0.004441 F52 7 2025 09 17.417174 1.000 C 23 36 15.241 +14 09 14.04 1.212 0.214 0.032592 0.077863 0.032592 0.077863 F52 8 2025 09 18.837014 1.000 C 23 38 01.944 +13 36 14.11 1.214 0.216 0.156218 -0.180242 0.156218 -0.180242 598 9 2025 09 18.851530 1.000 C 23 38 02.868 +13 35 53.99 1.214 0.216 -0.128984 -0.056777 -0.128984 -0.056777 598 10 2025 09 23.416130 1.000 C 23 43 26.340 +11 47 56.10 1.222 0.223 -0.176983 0.053302 -0.176983 0.053302 291 11 2025 09 23.423620 1.000 C 23 43 26.790 +11 47 45.30 1.222 0.223 -0.019295 -0.053869 -0.019295 -0.053869 291 12 2025 09 23.431110 1.000 C 23 43 27.230 +11 47 34.50 1.222 0.223 0.219662 0.022956 0.219662 0.022956 291 13 2025 10 12.124360 1.000 C 00 04 05.290 +05 03 14.40 1.267 0.278 -0.083726 0.051792 -0.083726 0.051792 807 14 2025 10 12.142770 1.000 C 00 04 06.260 +05 02 55.10 1.267 0.278 0.094606 -0.044042 0.094606 -0.044042 807 15 2025 10 12.161180 1.000 C 00 04 07.310 +05 02 34.90 1.267 0.278 -0.768890 0.912078 -0.768890 F 0.912078 F 807 } }