Improve: 2017_AN4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 13/0 number of iterations: 5 ====================================================================================================================== Iteration: 1 { In_coords Corrections Errors In_elements El_errors 1 1.301293660 -0.133E-02 NaN | e 0.660869552 NaN 2 0.457927908 -0.221E-02 NaN | a 1.257408009 NaN 3 -0.324698458 -0.270E-03 NaN | i 20.385974511 NaN 4 0.005592689 0.279E-04 NaN | node 116.958298260 NaN 5 0.012234497 0.109E-04 NaN | peri 117.313307869 NaN 6 0.001140721 -0.782E-05 NaN | M 63.929253851 NaN | tp = 2025-08-21.544486 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: 0.13692 Optical RMSE: 0.13692(ang-sec.) Number of loops/max_num in Least Squares on iter 10/10 Number of included/excluded equations on iter 0/2 Number of used/total equations 24/26 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 2017 01 03.52688 1.000 C 09 54 35.860 -01 36 22.65 1.124 0.202 -826.525347 -440.707440 0.008432 0.086986 F51 2 2017 01 03.53758 1.000 C 09 54 39.302 -01 36 23.74 1.124 0.202 -827.165768 -440.992384 0.106462 0.113655 F51 3 2017 01 03.54828 1.000 C 09 54 42.716 -01 36 24.86 1.124 0.202 -828.178952 -441.556355 -0.167900 -0.138791 F51 4 2017 01 03.55898 1.000 C 09 54 46.173 -01 36 25.84 1.124 0.201 -828.763235 -441.696995 -0.012983 0.031977 F51 5 2017 01 04.52311 1.000 C 10 00 35.384 -01 37 43.29 1.113 0.188 -900.599221 -470.051984 0.003526 0.104171 F51 6 2017 01 04.53554 1.000 C 10 00 39.958 -01 37 44.08 1.113 0.188 -901.603091 -470.428278 -0.008060 0.117008 F51 7 2017 01 04.56037 1.000 C 10 00 49.115 -01 37 45.53 1.112 0.187 -903.606236 -471.074242 -0.027102 0.247793 F51 8 2017 01 04.572558 1.000 C 10 00 53.565 -01 37 46.02 1.112 0.187 -904.526072 -471.893907 0.029465 -0.191555 568 9 2017 01 04.573826 1.000 C 10 00 54.034 -01 37 46.11 1.112 0.187 -904.619586 -471.943688 0.037391 -0.201736 568 10 2017 01 04.575095 1.000 C 10 00 54.504 -01 37 46.21 1.112 0.187 -904.701115 -471.997889 0.057387 -0.216309 568 11 2017 01 06.49593 1.000 C 10 15 15.46 -01 38 35.4 1.090 0.160 -1084.021173 -534.796763 0.163547 F -0.724489 F 926 12 2017 01 06.49984 1.000 C 10 15 17.44 -01 38 34.6 1.090 0.160 -1084.480658 -534.153207 0.123004 0.053711 926 13 2017 01 06.50375 1.000 C 10 15 19.38 -01 38 34.4 1.090 0.160 -1085.172252 -534.348112 -0.149517 -0.006628 926 } }