Improve: 2025_BC2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 23/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 -2.010594599 -0.237E-06 0.142E-01 | e 0.586439430 0.14979E-02 2 -0.895370454 0.966E-07 0.582E-02 | a 1.429144651 0.34437E-02 3 -0.210149383 0.667E-07 0.400E-02 | i 4.316997683 0.11379E-01 4 0.004872088 -0.155E-08 0.931E-04 | node 103.165598431 0.70030E-02 5 -0.005466323 -0.266E-09 0.160E-04 | peri 270.165114382 0.13469E-01 6 -0.002646556 0.266E-11 0.138E-06 | M 213.225407541 0.80640E+00 | tp = 2024-11-16.385363 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 -0.96 0.96 0.96 -0.96 -0.96 1.00 Root mean squared error: 0.25722 Optical RMSE: 0.25722(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 46/46 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 01 20.351991 1.000 C 08 07 39.674 +30 13 21.99 1.126 0.144 -0.104842 -0.129163 -0.104850 -0.129192 F52 2 2025 01 20.372597 1.000 C 08 07 33.749 +30 13 25.59 1.126 0.144 0.052190 0.092472 0.052181 0.092443 F52 3 2025 01 21.14372 0.250 B 08 04 23.131 +30 13 46.78 1.134 0.152 -0.443509 -0.200688 -0.443522 -0.200715 734 4 2025 01 21.16920 0.250 B 08 04 16.678 +30 13 50.34 1.134 0.152 -0.021497 0.244603 -0.021509 0.244575 734 5 2025 01 22.030920 1.000 C 08 01 02.827 +30 13 51.79 1.143 0.161 0.020035 -0.075212 0.020021 -0.075236 033 6 2025 01 22.032800 1.000 C 08 01 02.395 +30 13 51.50 1.143 0.161 -0.112886 0.115279 -0.112901 0.115256 033 7 2025 01 22.034690 1.000 C 08 01 01.978 +30 13 51.30 1.143 0.161 -0.231293 0.067407 -0.231308 0.067383 033 8 2025 01 22.036570 1.000 C 08 01 01.567 +30 13 51.30 1.143 0.161 -0.174533 -0.090303 -0.174548 -0.090327 033 9 2025 01 22.158270 1.000 C 08 00 39.09 +30 14 00.1 1.144 0.162 0.601042 -0.029575 0.601027 -0.029600 H21 10 2025 01 22.161065 1.000 C 08 00 38.46 +30 14 00.1 1.144 0.162 0.496091 0.085423 0.496076 0.085398 H21 11 2025 01 22.164140 1.000 C 08 00 37.79 +30 14 00.2 1.144 0.162 0.374991 -0.109637 0.374976 -0.109662 H21 12 2025 01 22.427489 1.000 C 07 59 40.639 +30 13 56.64 1.147 0.165 0.243106 0.281287 0.243091 0.281265 I52 13 2025 01 22.431197 1.000 C 07 59 39.880 +30 13 55.92 1.147 0.165 -0.147347 -0.022425 -0.147362 -0.022447 I52 14 2025 01 22.434898 1.000 C 07 59 39.095 +30 13 55.78 1.147 0.165 0.150750 -0.203920 0.150736 -0.203942 I52 15 2025 01 22.438587 1.000 C 07 59 38.314 +30 13 54.98 1.147 0.165 -0.151590 -0.128716 -0.151604 -0.128738 I52 16 2025 01 23.24792 1.000 C 07 57 09.94 +30 13 24.7 1.155 0.174 -0.377950 -0.416383 -0.377967 -0.416404 673 17 2025 01 23.25480 1.000 C 07 57 08.56 +30 13 24.7 1.155 0.174 -0.223216 -0.180168 -0.223233 -0.180189 673 18 2025 01 23.386643 1.000 C 07 56 42.191 +30 13 16.86 1.156 0.175 -0.072484 0.243834 -0.072499 0.243815 I52 19 2025 01 23.393982 1.000 C 07 56 40.772 +30 13 15.82 1.156 0.175 -0.086737 0.310792 -0.086753 0.310773 I52 20 2025 01 23.401321 1.000 C 07 56 39.358 +30 13 14.56 1.156 0.175 -0.256307 0.470872 -0.256323 0.470853 I52 21 2025 01 23.408649 1.000 C 07 56 37.990 +30 13 13.69 1.156 0.175 -0.303368 -0.011943 -0.303384 -0.011962 I52 22 2025 01 26.174452 1.000 C 07 49 50.07 +30 08 39.0 1.183 0.205 -0.127941 -0.188636 -0.127958 -0.188647 H21 23 2025 01 26.181721 1.000 C 07 49 49.01 +30 08 38.6 1.183 0.205 0.457603 -0.060973 0.457587 -0.060984 H21 } }