Improve: 2025_QV21 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 1.284967331 0.706E-12 0.752E-03 | e 0.376885334 0.44093E-03 2 0.720299615 -0.549E-13 0.114E-03 | a 1.329647645 0.69804E-03 3 0.316783197 -0.855E-13 0.439E-04 | i 0.424682443 0.49435E-03 4 -0.002409486 0.109E-13 0.117E-04 | node 233.152537193 0.55272E-01 5 0.011792880 0.139E-14 0.832E-06 | peri 28.202932447 0.56529E-01 6 0.005035139 -0.102E-15 0.318E-06 | M 90.496875719 0.81869E-01 | tp = 2025-07-03.222138 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -1.00 1.00 3 -0.99 0.98 1.00 4 1.00 -1.00 -0.99 1.00 5 1.00 -0.99 -1.00 1.00 1.00 6 0.99 -0.99 -0.96 0.99 0.97 1.00 Root mean squared error: 0.33118 Optical RMSE: 0.33118(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 08 28.249928 1.000 C 21 57 07.119 +09 02 23.23 1.030 0.022 0.162986 -0.269712 0.162986 -0.269712 U68 2 2025 08 28.253269 1.000 C 21 57 09.917 +09 01 30.77 1.030 0.022 -0.177195 0.360890 -0.177195 0.360890 U68 3 2025 08 28.298439 1.000 C 21 57 47.446 +08 49 56.36 1.031 0.022 0.446086 -0.552901 0.446086 -0.552901 U74 4 2025 08 28.301782 1.000 C 21 57 50.132 +08 49 04.21 1.031 0.022 -0.419899 0.426158 -0.419899 0.426158 U74 5 2025 09 01.409964 1.000 C 22 28 26.236 +00 26 43.58 1.055 0.046 0.006279 0.205216 0.006279 0.205216 F52 6 2025 09 01.434331 1.000 C 22 28 29.523 +00 25 18.27 1.055 0.046 -0.328896 0.156625 -0.328896 0.156625 F52 7 2025 09 01.446520 1.000 C 22 28 31.145 +00 24 36.29 1.055 0.046 0.078168 0.203521 0.078168 0.203521 F52 8 2025 09 01.930748 1.000 C 22 30 08.606 -00 02 30.84 1.058 0.049 0.461964 -0.204914 0.461964 -0.204914 M57 9 2025 09 01.936444 1.000 C 22 30 09.314 -00 02 48.70 1.058 0.049 0.124102 0.013752 0.124102 0.013752 M57 10 2025 09 01.942134 1.000 C 22 30 10.032 -00 03 06.52 1.058 0.049 -0.290654 0.056171 -0.290654 0.056171 M57 11 2025 09 02.115380 1.000 C 22 30 45.000 -00 08 32.80 1.059 0.051 -0.344340 -0.088607 -0.344340 -0.088607 807 12 2025 09 02.124580 1.000 C 22 30 46.080 -00 08 59.30 1.059 0.051 0.314506 -0.322483 0.314506 -0.322483 807 13 2025 09 02.133790 1.000 C 22 30 47.150 -00 09 27.10 1.059 0.051 -0.269079 -0.081185 -0.269079 -0.081185 807 14 2025 09 02.197282 1.000 C 22 30 56.97 -00 15 47.4 1.060 0.051 0.060913 -0.434572 0.060913 -0.434572 H21 15 2025 09 02.200171 1.000 C 22 30 57.31 -00 15 55.6 1.060 0.051 0.172837 -0.471838 0.172837 -0.471838 H21 16 2025 09 02.203060 1.000 C 22 30 57.60 -00 16 04.4 1.060 0.051 0.032221 0.410869 0.032221 0.410869 H21 17 2025 09 02.207393 1.000 C 22 30 58.10 -00 16 17.0 1.060 0.051 -0.048366 0.583854 -0.048366 0.583854 H21 } }