Improve: 2020_DY epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 26/0 number of iterations: 5 ====================================================================================================================== Iteration: 5 { In_coords Corrections Errors In_elements El_errors 1 -1.139137877 -0.393E-06 NaN | e 0.205739667 NaN 2 -0.562871373 0.134E-05 NaN | a 1.245371654 NaN 3 -0.077341775 0.407E-06 NaN | i 8.993698626 NaN 4 0.003758185 -0.162E-07 NaN | node 155.783314938 NaN 5 -0.014022980 -0.780E-08 NaN | peri 302.366198819 NaN 6 -0.004066989 -0.849E-09 NaN | M 84.462987973 NaN | tp = 2025-07-24.900255 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: 0.38331 Optical RMSE: 0.38331(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 52/52 number time weight note2 Alpha/delay Delta/doppler r ro O-C_Al/del O-C_Del/dop res_Al/del in_Al res_Del/dop in_Del Obs { 1 2020 02 17.21231 1.000 C 08 31 48.14 -04 14 51.4 1.049 0.069 -0.445707 0.238843 -0.445082 0.238736 G96 2 2020 02 17.21795 1.000 C 08 31 50.00 -04 14 00.1 1.049 0.069 0.378618 -0.046596 0.379242 -0.046703 G96 3 2020 02 17.22357 1.000 C 08 31 51.76 -04 13 08.7 1.049 0.069 -0.160076 -0.050847 -0.159452 -0.050954 G96 4 2020 02 17.22921 1.000 C 08 31 53.57 -04 12 16.6 1.049 0.069 -0.013842 0.460250 -0.013219 0.460143 G96 5 2020 02 17.33522 1.000 C 08 32 27.42 -03 56 07.3 1.050 0.069 0.116558 -0.109210 0.117173 -0.109316 I52 6 2020 02 17.33819 1.000 C 08 32 28.36 -03 55 40.0 1.050 0.069 -0.167555 0.018679 -0.166941 0.018573 I52 7 2020 02 17.34116 1.000 C 08 32 29.34 -03 55 12.5 1.050 0.069 0.129854 0.346956 0.130468 0.346850 I52 8 2020 02 17.34413 1.000 C 08 32 30.26 -03 54 46.2 1.050 0.069 -0.488306 -0.524340 -0.487692 -0.524446 I52 9 2020 02 18.23116 1.000 C 08 37 52.05 -01 41 46.5 1.052 0.070 -0.338895 -0.069592 -0.338287 -0.069694 I52 10 2020 02 18.23289 1.000 C 08 37 52.61 -01 41 31.1 1.052 0.070 0.066944 0.008607 0.067551 0.008505 I52 11 2020 02 18.23462 1.000 C 08 37 53.18 -01 41 15.7 1.052 0.070 0.625148 0.087353 0.625756 0.087251 I52 12 2020 02 18.23635 1.000 C 08 37 53.66 -01 41 00.6 1.052 0.070 -0.163790 -0.133349 -0.163183 -0.133451 I52 13 2020 02 18.83994 1.000 C 08 41 25.44 -00 13 22.4 1.053 0.071 0.010476 -0.195004 0.011076 -0.195106 033 14 2020 02 18.84155 1.000 C 08 41 25.95 -00 13 08.2 1.053 0.071 0.033395 0.068434 0.033995 0.068332 033 15 2020 02 18.84315 1.000 C 08 41 26.46 -00 12 54.4 1.053 0.071 0.107773 0.019237 0.108373 0.019135 033 16 2020 02 20.17486 1.000 C 08 48 56.37 +02 54 25.8 1.057 0.073 0.479305 -0.028258 0.479884 -0.028351 I52 17 2020 02 20.17616 1.000 C 08 48 56.72 +02 54 36.4 1.057 0.073 0.025320 -0.068333 0.025899 -0.068425 I52 18 2020 02 20.17746 1.000 C 08 48 57.10 +02 54 47.0 1.057 0.073 0.024396 -0.107500 0.024975 -0.107592 I52 19 2020 02 25.17789 1.000 C 09 14 04.94 +12 50 28.0 1.070 0.084 -0.559119 0.745362 -0.558626 0.745288 I52 20 2020 02 25.17957 1.000 C 09 14 05.37 +12 50 37.9 1.070 0.084 -0.229853 0.279672 -0.229361 0.279598 I52 21 2020 02 25.18124 1.000 C 09 14 05.81 +12 50 46.9 1.070 0.084 0.286376 -1.021348 0.286869 -1.021421 I52 22 2020 02 25.18291 1.000 C 09 14 06.22 +12 50 58.2 1.070 0.084 0.369047 -0.019399 0.369540 -0.019473 I52 23 2020 02 29.10677 1.000 C 09 30 53.68 +18 39 53.8 1.081 0.096 1.235856 0.264721 1.236295 0.264649 I52 24 2020 02 29.11097 1.000 C 09 30 54.48 +18 40 13.2 1.081 0.096 -0.482554 -0.225658 -0.482116 -0.225730 I52 25 2020 02 29.11516 1.000 C 09 30 55.40 +18 40 33.2 1.081 0.096 -0.418259 -0.052926 -0.417820 -0.052997 I52 26 2020 02 29.11935 1.000 C 09 30 56.31 +18 40 53.2 1.081 0.096 -0.450710 0.135908 -0.450272 0.135836 I52 } }