Improve: 2025_YL2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 0/17 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 0.826972471 0.427E-08 0.390E-02 | e 0.519769211 0.41637E-02 2 0.894718994 0.140E-08 0.137E-02 | a 0.979227012 0.24023E-02 3 0.474619220 0.153E-08 0.159E-02 | i 18.761937232 0.30743E+00 4 -0.011296786 0.983E-11 0.317E-04 | node 241.018761318 0.17453E+00 5 0.004144607 -0.427E-10 0.405E-04 | peri 319.828066105 0.13344E+00 6 -0.002374556 -0.643E-10 0.665E-04 | M 252.586399861 0.52401E+00 | tp = 2025-03-17.668983 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 0.92 0.93 0.94 1.00 5 -1.00 -1.00 -1.00 -0.93 1.00 6 -1.00 -1.00 -1.00 -0.94 1.00 1.00 Root mean squared error: 0.21182 Optical RMSE: 0.21182(ang-sec.) Number of loops/max_num in Least Squares on iter 10/10 Number of included/excluded equations on iter 0/0 Number of used/total equations 32/34 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 12 18.132864 1.000 C 00 30 22.154 -00 41 26.99 1.138 0.418 -0.321064 0.026953 -0.321064 0.026953 V00 2 2025 12 18.138457 1.000 C 00 30 21.812 -00 41 39.80 1.137 0.418 0.219777 -0.305646 0.219777 -0.305646 V00 3 2025 12 18.144047 1.000 C 00 30 21.535 -00 41 52.66 1.137 0.418 -0.096452 -0.193024 -0.096452 -0.193024 V00 4 2025 12 18.149632 1.000 C 00 30 21.244 -00 42 05.83 1.137 0.418 -0.077324 0.124644 -0.077324 0.124644 V00 5 2025 12 18.167040 1.000 C 00 30 20.320 -00 42 45.90 1.137 0.418 -0.116271 0.101024 -0.116271 0.101024 291 6 2025 12 18.192550 1.000 C 00 30 18.940 -00 43 45.00 1.137 0.418 0.551513 0.198840 0.551513 0.198840 291 7 2025 12 19.138500 1.000 C 00 29 37.360 -01 19 38.10 1.130 0.421 -0.331135 0.837215 -0.331135 F 0.837215 F 291 8 2025 12 19.166020 1.000 C 00 29 35.980 -01 20 39.30 1.130 0.421 -0.310256 0.103775 -0.310256 0.103775 291 9 2025 12 19.992568 1.000 C 00 29 02.82 -01 51 20.7 1.124 0.424 -0.060701 -0.370629 -0.060701 -0.370629 H21 10 2025 12 19.998344 1.000 C 00 29 02.56 -01 51 33.8 1.124 0.424 0.000394 0.009093 0.000394 0.009093 H21 11 2025 12 20.077397 1.000 C 00 28 59.270 -01 54 26.28 1.123 0.424 0.078278 0.011740 0.078278 0.011740 H01 12 2025 12 20.082722 1.000 C 00 28 59.032 -01 54 37.99 1.123 0.424 -0.045630 0.069726 -0.045630 0.069726 H01 13 2025 12 20.090830 1.000 C 00 28 58.650 -01 54 55.88 1.123 0.424 0.065686 0.094831 0.065686 0.094831 H01 14 2025 12 20.097786 1.000 C 00 28 58.327 -01 55 11.26 1.123 0.424 0.117414 0.174922 0.117414 0.174922 H01 15 2025 12 21.112838 1.000 C 00 28 20.370 -02 31 54.30 1.115 0.427 -0.002024 -0.108435 -0.002024 -0.108435 V00 16 2025 12 21.115194 1.000 C 00 28 20.284 -02 31 59.70 1.115 0.427 -0.064357 0.300265 -0.064357 0.300265 V00 17 2025 12 21.117550 1.000 C 00 28 20.161 -02 32 04.31 1.115 0.427 0.061018 -0.238045 0.061018 -0.238046 V00 } }