Improve: 2020_BT1 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 31/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 1.617980193 0.117E-07 0.305E-02 | e 0.350931103 0.94428E-04 2 0.063413384 -0.243E-07 0.635E-02 | a 1.632326447 0.26930E-03 3 -0.025390463 -0.111E-07 0.289E-02 | i 1.728259646 0.40731E-03 4 -0.005133349 0.236E-09 0.616E-04 | node 85.128178514 0.19630E-03 5 0.011450554 0.574E-11 0.147E-05 | peri 25.901676645 0.28159E-03 6 0.005167715 -0.505E-11 0.133E-05 | M 291.392655484 0.25108E+00 | tp = 2026-04-15.170062 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 -1.00 1.00 1.00 -1.00 -1.00 1.00 Root mean squared error: 0.29584 Optical RMSE: 0.29584(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 60/62 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 01 04.22919 1.000 C 07 09 10.87 +29 46 40.4 1.061 0.079 -0.167169 0.459687 -0.167169 0.459687 G96 2 2020 01 04.23436 1.000 C 07 09 12.77 +29 46 46.8 1.061 0.079 0.292005 -0.050693 0.292005 -0.050692 G96 3 2020 01 04.23954 1.000 C 07 09 14.63 +29 46 52.5 1.061 0.079 -0.064654 -0.339449 -0.064654 -0.339448 G96 4 2020 01 19.380972 1.000 C 08 51 52.604 +30 58 30.93 1.062 0.080 0.159840 -0.065882 0.159837 -0.065878 F51 5 2020 01 19.393235 1.000 C 08 51 56.575 +30 58 27.06 1.062 0.080 0.140663 -0.206573 0.140661 -0.206570 F51 6 2020 01 19.418150 1.000 C 08 52 04.559 +30 58 18.61 1.062 0.080 0.187793 -0.175454 0.187791 -0.175451 F51 7 2020 01 20.93966 1.000 C 09 01 06.93 +30 43 38.6 1.063 0.082 0.010582 -0.328235 0.010579 -0.328231 033 8 2020 01 20.94326 1.000 C 09 01 08.05 +30 43 36.8 1.063 0.082 -0.225928 -0.107176 -0.225931 -0.107172 033 9 2020 01 20.94686 1.000 C 09 01 09.20 +30 43 34.8 1.063 0.082 -0.264162 -0.281837 -0.264165 -0.281833 033 10 2020 01 21.022493 1.000 C 09 01 32.76 +30 43 02.7 1.063 0.082 -0.137161 0.490045 -0.137164 0.490049 L01 11 2020 01 21.026429 1.000 C 09 01 34.01 +30 42 59.9 1.063 0.082 -0.047919 0.022638 -0.047921 0.022642 L01 12 2020 01 21.030361 1.000 C 09 01 35.20 +30 42 57.2 1.063 0.082 -0.474374 0.128667 -0.474377 0.128671 L01 13 2020 01 21.041553 1.000 C 09 01 38.72 +30 42 50.2 1.063 0.082 0.133772 0.009605 0.133769 0.009609 L01 14 2020 01 21.045090 1.000 C 09 01 39.83 +30 42 48.1 1.063 0.082 0.387934 0.118246 0.387931 0.118250 L01 15 2020 01 21.048626 1.000 C 09 01 40.81 +30 42 45.8 1.063 0.082 -0.778625 1.141443 -0.778628 F 1.141447 F L01 16 2020 01 23.34665 1.000 C 09 14 27.43 +30 17 03.2 1.065 0.084 0.026722 -0.121019 0.026719 -0.121015 G96 17 2020 01 23.35136 1.000 C 09 14 28.74 +30 16 59.4 1.065 0.084 -0.035829 -0.447616 -0.035832 -0.447613 G96 18 2020 01 23.35607 1.000 C 09 14 29.99 +30 16 56.4 1.065 0.084 -0.203841 0.362202 -0.203843 0.362206 G96 19 2020 01 23.36078 1.000 C 09 14 31.24 +30 16 52.9 1.065 0.084 -0.648749 0.804730 -0.648751 0.804734 G96 20 2020 01 24.414213 1.000 C 09 20 02.965 +30 03 26.79 1.066 0.085 0.232818 -0.135839 0.232815 -0.135835 F52 21 2020 01 24.425455 1.000 C 09 20 05.882 +30 03 19.11 1.066 0.085 0.049277 0.166139 0.049274 0.166142 F52 22 2020 01 24.436751 1.000 C 09 20 08.854 +30 03 10.89 1.067 0.085 0.279044 -0.175376 0.279041 -0.175372 F52 23 2020 01 24.448084 1.000 C 09 20 11.799 +30 03 02.58 1.067 0.085 0.356707 -0.182602 0.356704 -0.182598 F52 24 2020 02 02.32970 1.000 C 09 57 07.39 +27 41 31.7 1.080 0.099 0.401206 0.561734 0.401204 0.561737 G96 25 2020 02 02.33483 1.000 C 09 57 08.22 +27 41 25.7 1.080 0.099 -0.134947 -0.104944 -0.134949 -0.104941 G96 26 2020 02 02.33997 1.000 C 09 57 09.03 +27 41 20.2 1.080 0.099 -0.568046 -0.169505 -0.568048 -0.169502 G96 27 2020 02 02.34511 1.000 C 09 57 09.90 +27 41 15.8 1.080 0.099 0.323098 0.203200 0.323096 0.203203 G96 28 2020 02 03.291034 1.000 C 10 00 11.53 +27 24 42.2 1.082 0.101 0.088524 -0.316503 0.088522 -0.316500 H21 29 2020 02 03.300585 1.000 C 10 00 13.01 +27 24 32.3 1.082 0.101 0.084862 -0.210374 0.084860 -0.210371 H21 30 2020 02 03.308104 1.000 C 10 00 14.17 +27 24 24.3 1.082 0.101 -0.049070 -0.188068 -0.049072 -0.188065 H21 31 2020 02 03.311152 1.000 C 10 00 14.62 +27 24 21.4 1.082 0.101 -0.103782 0.273891 -0.103784 0.273894 H21 } }