Improve: 2020_BC8 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 63/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 3.047394791 -0.432E-12 0.422E-05 | e 0.748736644 0.14643E-06 2 2.048366174 -0.117E-12 0.144E-05 | a 2.313180090 0.61109E-06 3 1.431177295 -0.387E-12 0.136E-05 | i 7.365662593 0.19198E-04 4 -0.004078422 -0.451E-14 0.133E-07 | node 318.369102766 0.11746E-03 5 0.002219944 -0.521E-14 0.695E-08 | peri 252.851096119 0.11796E-03 6 0.000829982 -0.250E-14 0.523E-08 | M 214.638405488 0.23237E-03 | tp = 2023-10-16.843434 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.72 1.00 3 -0.09 -0.22 1.00 4 0.99 -0.67 -0.01 1.00 5 0.99 -0.81 0.00 0.97 1.00 6 0.97 -0.60 -0.29 0.95 0.94 1.00 Root mean squared error: 0.32079 Optical RMSE: 0.32079(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 120/126 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 2019 12 02.347714 1.000 C 06 16 11.493 +35 14 56.75 1.960 1.027 0.504613 0.178494 0.504613 0.178494 G96 2 2019 12 02.352934 1.000 C 06 16 10.987 +35 14 58.00 1.960 1.027 0.052681 -0.005429 0.052681 -0.005429 G96 3 2019 12 02.358163 1.000 C 06 16 10.500 +35 14 59.36 1.960 1.027 -0.129714 -0.183775 -0.129714 -0.183775 G96 4 2019 12 02.363379 1.000 C 06 16 10.038 +35 15 00.68 1.960 1.027 -0.054832 -0.507443 -0.054832 -0.507444 G96 5 2020 01 03.228158 1.000 C 04 53 45.666 +35 22 45.59 1.628 0.696 -0.183407 -0.116723 -0.183407 -0.116723 G96 6 2020 01 03.238457 1.000 C 04 53 43.491 +35 22 40.42 1.628 0.695 0.477124 0.270835 0.477124 0.270835 G96 7 2020 01 03.243587 1.000 C 04 53 42.490 +35 22 38.44 1.628 0.695 0.033209 -0.421625 0.033208 -0.421624 G96 8 2020 01 23.15173 1.000 C 03 53 25.18 +30 53 45.6 1.400 0.620 -0.044684 -0.705028 -0.044685 -0.705028 G96 9 2020 01 23.15744 1.000 C 03 53 24.33 +30 53 38.4 1.400 0.620 -0.316955 0.562132 -0.316955 0.562132 G96 10 2020 01 23.16314 1.000 C 03 53 23.46 +30 53 32.8 1.400 0.620 -0.481576 0.210463 -0.481576 0.210463 G96 11 2020 01 23.16884 1.000 C 03 53 22.53 +30 53 27.4 1.400 0.620 0.103896 -0.432119 0.103896 -0.432119 G96 12 2020 01 23.28281 1.000 C 03 53 05.01 +30 51 26.3 1.399 0.619 1.097923 -0.476320 1.097922 F -0.476320 I52 13 2020 01 23.28731 1.000 C 03 53 04.46 +30 51 21.0 1.399 0.619 -0.528832 0.175410 -0.528832 0.175410 I52 14 2020 01 23.29114 1.000 C 03 53 03.93 +30 51 16.9 1.399 0.619 -1.159291 0.231421 -1.159291 F 0.231421 I52 15 2020 01 23.29494 1.000 C 03 53 03.28 +30 51 13.5 1.399 0.619 -0.262510 -0.554761 -0.262511 -0.554761 I52 16 2020 01 23.303949 1.000 C 03 53 02.423 +30 51 09.12 1.398 0.619 0.117453 -0.006935 0.117453 -0.006935 F52 17 2020 01 23.315140 1.000 C 03 53 00.682 +30 50 57.31 1.398 0.619 0.330852 -0.033302 0.330852 -0.033302 F52 18 2020 01 23.326360 1.000 C 03 52 58.996 +30 50 45.50 1.398 0.619 -0.193505 -0.042493 -0.193506 -0.042493 F52 19 2020 01 23.746554 1.000 C 03 51 57.86 +30 43 20.7 1.393 0.618 0.010574 0.486244 0.010573 0.486244 L01 20 2020 01 23.751669 1.000 C 03 51 57.10 +30 43 15.9 1.393 0.618 -0.193722 -0.011423 -0.193722 -0.011423 L01 21 2020 01 23.75359 1.000 C 03 51 56.79 +30 43 12.3 1.393 0.618 0.212297 0.174913 0.212296 0.174914 033 22 2020 01 23.756381 1.000 C 03 51 56.35 +30 43 11.1 1.393 0.618 0.299357 -0.172952 0.299357 -0.172952 L01 23 2020 01 23.75716 1.000 C 03 51 56.24 +30 43 08.5 1.393 0.618 0.395650 0.239471 0.395650 0.239471 033 24 2020 01 23.76073 1.000 C 03 51 55.71 +30 43 04.5 1.393 0.618 0.345370 0.529976 0.345370 0.529976 033 25 2020 01 24.08718 1.000 C 03 51 08.42 +30 37 28.1 1.389 0.618 0.043758 -0.892215 0.043758 -0.892215 I52 26 2020 01 24.09051 1.000 C 03 51 07.92 +30 37 23.4 1.389 0.618 0.187284 0.333781 0.187284 0.333782 I52 27 2020 01 24.09218 1.000 C 03 51 07.75 +30 37 21.9 1.389 0.618 -0.877893 0.220554 -0.877894 0.220554 I52 28 2020 01 24.73413 1.000 C 03 49 35.84 +30 26 01.1 1.381 0.616 -0.052932 0.277507 -0.052932 0.277507 033 29 2020 01 24.73730 1.000 C 03 49 35.33 +30 25 57.9 1.381 0.616 0.542680 0.079924 0.542680 0.079924 033 30 2020 01 24.74047 1.000 C 03 49 34.89 +30 25 54.9 1.381 0.616 0.214229 -0.203565 0.214228 -0.203565 033 31 2020 01 24.75328 1.000 C 03 49 32.95 +30 25 40.9 1.381 0.616 0.927439 0.797085 0.927439 0.797085 246 32 2020 01 24.75436 1.000 C 03 49 32.89 +30 25 39.0 1.381 0.616 -0.231146 1.714703 -0.231147 1.714703 F 246 33 2020 01 24.75572 1.000 C 03 49 32.58 +30 25 38.5 1.381 0.616 1.078595 0.609171 1.078594 F 0.609171 246 34 2020 01 24.75850 1.000 C 03 49 32.44 +30 25 35.5 1.381 0.616 -2.328221 1.117591 -2.328221 F 1.117591 F 246 35 2020 01 25.08492 1.000 C 03 48 46.41 +30 19 54.7 1.377 0.616 0.003089 0.171818 0.003088 0.171818 I52 36 2020 01 25.08616 1.000 C 03 48 46.23 +30 19 53.3 1.377 0.616 0.004732 0.270022 0.004732 0.270022 I52 37 2020 01 25.08741 1.000 C 03 48 46.05 +30 19 52.3 1.377 0.616 -0.065870 -0.036702 -0.065870 -0.036702 I52 38 2020 01 25.81429 1.000 C 03 47 04.98 +30 06 55.6 1.368 0.614 0.240222 0.006140 0.240221 0.006140 033 39 2020 01 25.81718 1.000 C 03 47 04.54 +30 06 52.4 1.368 0.614 0.665046 0.050945 0.665046 0.050945 033 40 2020 01 25.85173 1.000 C 03 46 59.62 +30 06 15.7 1.368 0.614 -0.135823 0.065480 -0.135824 0.065480 K88 41 2020 01 25.86134 1.000 C 03 46 58.27 +30 06 05.5 1.368 0.614 -0.170189 -0.142933 -0.170189 -0.142933 K88 42 2020 01 26.327763 1.000 C 03 45 54.905 +29 57 54.59 1.362 0.613 -0.155865 -0.007585 -0.155865 -0.007585 T12 43 2020 01 26.328183 1.000 C 03 45 54.842 +29 57 54.15 1.362 0.613 -0.105908 -0.033134 -0.105909 -0.033134 T12 44 2020 01 27.12759 1.000 C 03 44 09.09 +29 43 35.7 1.353 0.612 -0.095150 -0.044486 -0.095150 -0.044486 691 45 2020 01 27.13162 1.000 C 03 44 08.51 +29 43 31.7 1.353 0.612 0.212599 -0.435536 0.212599 -0.435536 691 46 2020 01 27.13564 1.000 C 03 44 07.98 +29 43 27.1 1.353 0.612 -0.012317 -0.131154 -0.012318 -0.131154 691 47 2020 01 28.14617 1.000 C 03 41 57.69 +29 25 19.5 1.340 0.610 -0.022926 -0.321615 -0.022927 -0.321615 691 48 2020 01 28.16298 1.000 C 03 41 55.48 +29 25 00.9 1.340 0.610 -0.152980 -0.000211 -0.152981 -0.000211 691 49 2020 01 28.20524 1.000 C 03 41 49.92 +29 24 14.2 1.340 0.610 -0.327140 0.270306 -0.327140 0.270306 I52 50 2020 01 28.20690 1.000 C 03 41 49.68 +29 24 12.6 1.340 0.610 -0.077470 -0.000627 -0.077470 -0.000627 I52 51 2020 01 28.20856 1.000 C 03 41 49.46 +29 24 10.9 1.340 0.610 -0.068721 -0.131296 -0.068721 -0.131296 I52 52 2020 01 30.12372 1.000 C 03 37 55.89 +28 49 39.6 1.316 0.606 0.344554 -0.684504 0.344554 -0.684504 691 53 2020 01 30.14097 1.000 C 03 37 53.79 +28 49 20.5 1.316 0.606 -0.064556 -0.339870 -0.064556 -0.339870 691 54 2020 01 30.15986 1.000 C 03 37 51.45 +28 48 59.8 1.316 0.606 0.013632 -0.358071 0.013632 -0.358071 691 55 2020 02 15.10641 1.000 C 03 14 29.18 +24 01 36.9 1.118 0.577 0.050165 0.015496 0.050164 0.015496 I52 56 2020 02 15.10839 1.000 C 03 14 29.06 +24 01 34.2 1.118 0.577 -0.031238 0.601635 -0.031239 0.601635 I52 57 2020 02 15.11037 1.000 C 03 14 28.92 +24 01 32.8 1.118 0.577 -0.198148 -0.138963 -0.198149 -0.138963 I52 58 2020 02 15.11574 1.000 C 03 14 28.55 +24 01 26.9 1.118 0.577 -0.208775 -0.091366 -0.208776 -0.091366 I52 59 2020 08 23.253807 1.000 C 23 29 39.81 +03 00 12.7 2.018 1.054 -0.025741 0.255264 -0.025742 0.255264 H21 60 2020 08 23.259283 1.000 C 23 29 39.17 +03 00 09.6 2.018 1.054 -0.064819 -0.019832 -0.064820 -0.019832 H21 61 2020 08 23.266584 1.000 C 23 29 38.31 +03 00 06.0 2.018 1.054 0.119249 0.102264 0.119248 0.102265 H21 62 2025 11 11.174590 1.000 C 01 55 40.014 +22 04 16.87 3.957 2.999 -0.219496 0.222476 -0.219496 0.222476 G37 63 2025 11 11.195160 1.000 C 01 55 38.810 +22 04 10.07 3.957 2.999 -0.051756 0.149894 -0.051756 0.149894 G37 } }