Improve: 2020_MU1 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 54/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 1.012362795 -0.397E-13 0.220E-06 | e 0.041104316 0.34553E-07 2 -0.155950259 -0.314E-12 0.131E-05 | a 1.024869515 0.28822E-07 3 -0.157369135 -0.119E-12 0.678E-06 | i 4.868608249 0.91048E-05 4 0.002652973 0.553E-14 0.230E-07 | node 99.146844665 0.66787E-05 5 0.015395873 -0.939E-15 0.342E-08 | peri 357.466851245 0.28686E-04 6 0.006186973 -0.849E-15 0.451E-08 | M 256.491023806 0.68416E-04 | tp = 2025-02-23.995526 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 1.00 1.00 3 0.99 0.99 1.00 4 -1.00 -1.00 -1.00 1.00 5 1.00 1.00 1.00 -1.00 1.00 6 0.99 0.99 1.00 -1.00 1.00 1.00 Root mean squared error: 0.13932 Optical RMSE: 0.13932(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 93/108 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 2020 05 29.542682 1.000 C 20 16 33.295 +08 25 00.96 1.057 0.091 0.013518 0.021057 0.013517 0.021058 F52 2 2020 05 29.553269 1.000 C 20 16 33.954 +08 24 49.12 1.057 0.091 0.012040 -0.093234 0.012040 -0.093234 F52 3 2020 05 29.563832 1.000 C 20 16 34.603 +08 24 37.47 1.057 0.091 0.099048 0.004789 0.099048 0.004789 F52 4 2020 06 19.547911 1.000 C 20 46 38.801 -04 18 05.68 1.061 0.063 0.123726 0.022821 0.123725 0.022822 F51 5 2020 06 19.559234 1.000 C 20 46 38.930 -04 18 46.28 1.061 0.063 0.057609 0.295746 0.057608 0.295746 F51 6 2020 06 19.570539 1.000 C 20 46 39.082 -04 19 27.36 1.061 0.063 0.014448 -0.096090 0.014447 -0.096089 F51 7 2020 06 19.581833 1.000 C 20 46 39.237 -04 20 07.79 1.061 0.063 0.245946 0.027167 0.245945 0.027168 F51 8 2020 06 22.499002 1.000 C 20 49 50.406 -07 28 26.48 1.061 0.059 -0.005225 -0.058039 -0.005226 -0.058039 F51 9 2020 06 22.512449 1.000 C 20 49 50.462 -07 29 22.60 1.061 0.059 0.005678 -0.058566 0.005678 -0.058565 F51 10 2020 06 22.525765 1.000 C 20 49 50.500 -07 30 18.10 1.061 0.059 -0.008275 -0.062925 -0.008276 -0.062924 F51 11 2020 06 23.35268 1.000 C 20 50 39.47 -08 29 09.7 1.061 0.059 -0.411397 0.516295 -0.411398 F 0.516295 F H36 12 2020 06 23.35814 1.000 C 20 50 39.62 -08 29 34.0 1.061 0.059 0.610802 -0.768174 0.610801 F -0.768174 F H36 13 2020 06 23.36361 1.000 C 20 50 39.65 -08 29 57.7 1.061 0.059 0.325643 -0.715836 0.325642 F -0.715836 F H36 14 2020 06 23.39766 1.000 C 20 50 43.03 -08 32 15.4 1.061 0.059 -0.039430 -0.078688 -0.039430 -0.078687 673 15 2020 06 23.40186 1.000 C 20 50 43.06 -08 32 33.8 1.061 0.059 -0.116696 -0.221540 -0.116697 -0.221540 673 16 2020 06 23.40708 1.000 C 20 50 43.07 -08 32 56.3 1.061 0.059 -0.393360 0.084770 -0.393361 0.084770 673 17 2020 06 23.451964 1.000 C 20 50 49.326 -08 35 38.05 1.061 0.058 0.018936 0.064995 0.018935 0.064995 F51 18 2020 06 23.466204 1.000 C 20 50 49.426 -08 36 40.59 1.061 0.058 -0.043635 0.119425 -0.043636 0.119426 F51 19 2020 06 23.480425 1.000 C 20 50 49.502 -08 37 43.34 1.061 0.058 -0.087469 -0.277198 -0.087470 -0.277198 F51 20 2020 06 23.494628 1.000 C 20 50 49.536 -08 38 45.15 1.061 0.058 0.065045 0.063977 0.065044 0.063977 F51 21 2020 06 26.30328 1.000 C 20 53 22.79 -12 14 45.8 1.061 0.056 0.135128 0.222016 0.135127 0.222016 H36 22 2020 06 26.31784 1.000 C 20 53 22.81 -12 15 57.8 1.061 0.056 -0.051156 0.136143 -0.051157 0.136143 H36 23 2020 06 26.32518 1.000 C 20 53 22.82 -12 16 33.8 1.061 0.056 0.078295 0.255460 0.078294 0.255460 H36 24 2020 06 26.57740 1.000 C 20 53 30.741 -12 36 33.47 1.061 0.055 -0.062929 -0.005528 -0.062930 -0.005527 F51 25 2020 06 26.58532 1.000 C 20 53 30.654 -12 37 12.11 1.061 0.055 0.004217 -0.086479 0.004216 -0.086479 F51 26 2020 06 27.43104 1.000 C 20 54 21.420 -13 47 39.27 1.061 0.055 -0.049315 -0.074413 -0.049316 -0.074413 F51 27 2020 06 27.44267 1.000 C 20 54 21.375 -13 48 39.88 1.061 0.055 0.006276 0.010929 0.006275 0.010929 F51 28 2020 06 27.45429 1.000 C 20 54 21.289 -13 49 40.34 1.061 0.055 -0.068673 0.112716 -0.068674 0.112716 F51 29 2020 06 29.50543 1.000 C 20 55 50.919 -16 50 14.85 1.061 0.053 -0.001959 -0.077156 -0.001960 -0.077156 F51 30 2020 06 29.51910 1.000 C 20 55 50.583 -16 51 30.26 1.061 0.053 0.004167 -0.237268 0.004166 -0.237268 F51 31 2020 06 29.54788 1.000 C 20 55 49.844 -16 54 07.49 1.061 0.053 0.025978 0.006603 0.025977 0.006603 F51 32 2020 06 30.945773 1.000 C 20 56 53.26 -19 01 54.2 1.061 0.052 -0.032733 -0.094946 -0.032734 -0.094946 K93 33 2020 06 30.953620 1.000 C 20 56 53.15 -19 02 40.2 1.061 0.052 0.064023 -0.072845 0.064022 -0.072845 K93 34 2020 06 30.969318 1.000 C 20 56 52.87 -19 04 12.1 1.061 0.052 -0.077127 -0.090212 -0.077128 -0.090212 K93 35 2020 06 30.977135 1.000 C 20 56 52.72 -19 04 57.6 1.061 0.052 -0.032693 0.004773 -0.032694 0.004773 K93 36 2020 07 13.443572 1.000 C 21 00 23.60 -41 08 50.5 1.060 0.048 0.856507 -0.336442 0.856506 F -0.336444 F T08 37 2020 07 13.466119 1.000 C 21 00 21.24 -41 11 20.1 1.060 0.048 -0.090958 0.472927 -0.090959 F 0.472926 F T08 38 2020 07 13.468887 1.000 C 21 00 20.94 -41 11 38.5 1.060 0.048 -0.129828 0.390863 -0.129829 0.390861 T08 39 2020 07 13.474416 1.000 C 21 00 20.40 -41 12 15.2 1.060 0.048 0.363518 0.632615 0.363517 F 0.632613 F T08 40 2020 07 25.473626 1.000 C 20 50 49.06 -60 00 12.3 1.057 0.054 0.053448 0.135593 0.053448 0.135592 474 41 2020 07 25.475042 1.000 C 20 50 48.77 -60 00 19.3 1.057 0.054 0.161981 -0.245897 0.161981 -0.245898 474 42 2020 07 25.476456 1.000 C 20 50 48.46 -60 00 25.9 1.057 0.054 -0.133588 -0.698388 -0.133588 -0.698389 F 474 43 2020 07 25.477871 1.000 C 20 50 48.32 -60 00 32.6 1.057 0.054 -0.080330 0.085387 -0.080330 0.085385 474 44 2020 08 12.376414 1.000 C 20 15 58.03 -74 08 26.7 1.050 0.071 -0.095515 -0.685389 -0.095514 -0.685390 F 474 45 2020 08 12.379933 1.000 C 20 15 57.21 -74 08 33.8 1.050 0.071 0.596193 -0.332814 0.596193 F -0.332815 474 46 2020 08 12.383452 1.000 C 20 15 56.53 -74 08 40.1 1.050 0.071 0.362634 0.315004 0.362634 0.315003 474 47 2020 11 20.04134 1.000 C 23 19 41.72 -50 50 00.6 0.991 0.090 -0.135626 -0.071686 -0.135626 -0.071686 807 48 2020 11 20.05045 1.000 C 23 19 42.26 -50 49 35.8 0.991 0.090 0.044415 0.025201 0.044415 0.025201 807 49 2020 11 20.05912 1.000 C 23 19 42.80 -50 49 11.8 0.991 0.090 -0.036829 0.032724 -0.036829 0.032724 807 50 2021 01 02.104954 1.000 C 00 31 31.26 +01 27 35.6 0.981 0.059 -0.173609 -0.071642 -0.173609 -0.071642 V06 51 2021 01 02.108121 1.000 C 00 31 31.38 +01 27 55.2 0.981 0.059 0.323311 0.009901 0.323311 0.009901 V06 52 2021 01 02.111288 1.000 C 00 31 31.55 +01 28 15.2 0.981 0.059 -0.009614 0.009432 -0.009614 0.009432 V06 53 2021 01 12.11062 1.000 C 00 48 04.15 +19 10 48.4 0.982 0.059 -0.007356 0.071167 -0.007356 0.071168 691 54 2021 01 12.12118 1.000 C 00 48 04.75 +19 11 53.9 0.982 0.059 -0.070766 -0.044546 -0.070766 -0.044546 691 } }