Improve: 2023_US2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 22/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 0.065741030 0.742E-08 0.354E-03 | e 0.280777850 0.60896E-03 2 -0.470373345 0.390E-07 0.906E-03 | a 0.843131465 0.52227E-04 3 -0.436710675 -0.584E-08 0.156E-03 | i 20.118849841 0.60594E-01 4 0.023544959 0.637E-09 0.161E-04 | node 22.944306127 0.95060E-03 5 0.001144196 0.597E-09 0.145E-04 | peri 210.746523000 0.64079E-01 6 -0.003259401 -0.220E-09 0.864E-05 | M 24.446118448 0.66039E-01 | tp = 2025-11-01.797898 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.33 1.00 3 -0.94 -0.60 1.00 4 0.15 0.98 -0.43 1.00 5 0.76 0.87 -0.91 0.76 1.00 6 0.45 -0.69 -0.15 -0.82 -0.24 1.00 Root mean squared error: 0.31823 Optical RMSE: 0.31823(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 42/44 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 2023 10 19.263682 1.000 C 23 55 43.964 +18 52 26.18 1.030 0.037 0.744277 -0.290778 0.744273 -0.290786 V00 2 2023 10 19.269189 1.000 C 23 55 35.591 +18 53 37.18 1.030 0.037 0.803311 -0.034659 0.803307 -0.034666 V00 3 2023 10 19.274694 1.000 C 23 55 27.505 +18 54 46.04 1.030 0.037 -3.341086 0.883135 -3.341089 F 0.883128 F V00 4 2023 10 19.280196 1.000 C 23 55 19.024 +18 55 58.30 1.030 0.037 -0.758983 0.098701 -0.758986 0.098694 V00 5 2023 10 19.309282 1.000 C 23 54 34.503 +19 01 58.58 1.030 0.037 -0.145415 -0.004830 -0.145415 -0.004832 H01 6 2023 10 19.315554 1.000 C 23 54 25.190 +19 03 17.45 1.030 0.037 -0.315341 0.058959 -0.315341 0.058957 H01 7 2023 10 19.317529 1.000 C 23 54 22.856 +19 03 50.33 1.030 0.037 -0.437235 0.203011 -0.437235 0.203008 I52 8 2023 10 19.319665 1.000 C 23 54 19.670 +19 04 17.36 1.030 0.037 -0.241445 0.073377 -0.241445 0.073374 I52 9 2023 10 19.321803 1.000 C 23 54 16.499 +19 04 44.29 1.030 0.037 -0.274932 -0.029308 -0.274932 -0.029311 I52 10 2023 10 19.323960 1.000 C 23 54 13.295 +19 05 11.22 1.030 0.037 -0.263266 0.100263 -0.263266 0.100260 I52 11 2023 10 19.327709 1.000 C 23 54 07.184 +19 05 49.81 1.030 0.037 -0.083696 0.104214 -0.083695 0.104213 H01 12 2023 10 19.330626 1.000 C 23 54 02.880 +19 06 26.42 1.030 0.037 0.010581 -0.069831 0.010581 -0.069831 H01 13 2023 10 19.378905 1.000 C 23 52 52.907 +19 16 30.25 1.030 0.038 0.093559 0.220537 0.093561 0.220539 I52 14 2023 10 19.381065 1.000 C 23 52 49.814 +19 16 57.14 1.030 0.038 0.028729 -0.400078 0.028731 -0.400075 I52 15 2023 10 19.383215 1.000 C 23 52 46.686 +19 17 23.06 1.030 0.038 0.435664 -0.010641 0.435666 -0.010638 I52 16 2023 10 19.385371 1.000 C 23 52 43.590 +19 17 49.27 1.030 0.038 0.419563 -0.010391 0.419565 -0.010388 I52 17 2023 10 20.116730 1.000 C 23 37 32.34 +21 33 07.5 1.032 0.042 0.211073 -0.194713 0.211074 -0.194710 858 18 2023 10 20.124133 1.000 C 23 37 24.337 +21 34 27.77 1.032 0.042 -0.335859 -0.111916 -0.335859 -0.111914 I52 19 2023 10 20.126548 1.000 C 23 37 20.29 +21 34 45.1 1.032 0.042 -0.133996 0.031504 -0.133994 0.031507 858 20 2023 10 20.127451 1.000 C 23 37 20.219 +21 35 00.96 1.032 0.042 0.255716 0.005334 0.255717 0.005335 I52 21 2023 10 20.130758 1.000 C 23 37 16.194 +21 35 33.94 1.032 0.042 -0.220423 -0.164009 -0.220421 -0.164007 I52 22 2023 10 20.137356 1.000 C 23 37 06.98 +21 36 32.0 1.032 0.042 0.208281 0.425201 0.208286 0.425204 858 } }