Improve: 2021_HD 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 0.537289149 -0.118E-10 0.560E-03 | e 0.327427916 0.14015E-03 2 -0.298891728 -0.231E-10 0.821E-03 | a 0.913723201 0.20163E-04 3 0.005600296 -0.595E-11 0.162E-03 | i 14.077857770 0.77463E-02 4 0.011585209 0.723E-12 0.291E-04 | node 208.363736053 0.58441E-03 5 0.021751342 -0.413E-12 0.120E-04 | peri 127.639935766 0.33494E-02 6 0.005599208 0.725E-14 0.870E-06 | M 358.243150993 0.42174E-01 | tp = 2025-11-22.556870 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 1.00 1.00 3 0.98 0.99 1.00 4 -1.00 -1.00 -0.99 1.00 5 0.98 1.00 1.00 -0.99 1.00 6 0.92 0.88 0.82 -0.90 0.83 1.00 Root mean squared error: 0.36543 Optical RMSE: 0.36543(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 44/44 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 2021 04 16.319238 1.000 C 11 43 44.950 -20 22 30.28 1.037 0.038 -0.017860 0.123608 -0.017860 0.123608 F51 2 2021 04 16.330450 1.000 C 11 43 31.649 -20 18 37.00 1.037 0.037 -0.098697 -0.175302 -0.098697 -0.175302 F51 3 2021 04 16.352881 1.000 C 11 43 04.940 -20 10 47.91 1.036 0.037 -0.095694 0.093909 -0.095693 0.093909 F51 4 2021 04 16.545777 1.000 C 11 39 23.08 -18 57 01.2 1.035 0.037 0.453483 -0.356472 0.453483 -0.356472 474 5 2021 04 16.548415 1.000 C 11 39 20.01 -18 56 01.9 1.035 0.037 -0.630444 -0.374661 -0.630444 -0.374661 474 6 2021 04 16.549724 1.000 C 11 39 18.38 -18 55 33.3 1.035 0.037 0.496712 0.108340 0.496712 0.108340 474 7 2021 04 16.551034 1.000 C 11 39 16.83 -18 55 03.8 1.035 0.037 0.313236 -0.000758 0.313236 -0.000758 474 8 2021 04 16.850363 1.000 C 11 33 42.61 -17 05 35.1 1.034 0.035 0.609339 0.149594 0.609339 0.149594 I93 9 2021 04 16.864361 1.000 C 11 33 24.98 -17 00 00.5 1.034 0.035 -0.005467 -0.337422 -0.005466 -0.337422 I93 10 2021 04 17.146175 1.000 C 11 27 44.62 -15 02 26.1 1.033 0.034 -0.083999 0.380470 -0.083999 0.380470 I52 11 2021 04 17.148070 1.000 C 11 27 42.10 -15 01 37.0 1.033 0.034 -0.194334 -0.060370 -0.194333 -0.060370 I52 12 2021 04 17.149963 1.000 C 11 27 39.57 -15 00 48.4 1.033 0.034 -0.111567 -0.033849 -0.111567 -0.033850 I52 13 2021 04 17.324115 1.000 C 11 24 01.54 -13 38 41.2 1.032 0.033 0.237111 0.473865 0.237112 0.473865 474 14 2021 04 17.324888 1.000 C 11 24 00.53 -13 38 20.1 1.032 0.033 -0.224520 0.144635 -0.224519 0.144635 474 15 2021 04 17.325661 1.000 C 11 23 59.53 -13 37 59.4 1.032 0.033 -0.825925 0.223983 -0.825924 0.223983 474 16 2021 04 17.326434 1.000 C 11 23 58.44 -13 37 38.2 1.032 0.033 -0.133526 -0.225888 -0.133525 -0.225888 474 17 2021 04 19.81649 1.000 C 10 18 51.59 +10 24 15.0 1.020 0.027 0.606537 -0.403364 0.606537 -0.403364 033 18 2021 04 19.81689 1.000 C 10 18 50.82 +10 24 31.2 1.020 0.027 0.410038 -0.346953 0.410038 -0.346953 033 19 2021 04 19.81730 1.000 C 10 18 50.03 +10 24 47.8 1.020 0.027 0.216555 -0.280707 0.216555 -0.280707 033 20 2021 04 20.138442 1.000 C 10 08 40.78 +14 05 40.2 1.018 0.027 -0.108229 0.168269 -0.108229 0.168270 I52 21 2021 04 20.140023 1.000 C 10 08 37.54 +14 06 44.5 1.018 0.027 -0.606640 0.704197 -0.606640 0.704197 I52 22 2021 04 20.141607 1.000 C 10 08 34.27 +14 07 50.4 1.018 0.027 -0.238207 -0.010000 -0.238207 -0.010000 I52 } }