Improve: 2021_YL epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 56/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 -0.830374473 0.415E-09 0.249E-04 | e 0.110234308 0.24736E-04 2 -0.009021572 0.247E-08 0.110E-03 | a 0.943694085 0.26678E-05 3 -0.243377433 -0.518E-09 0.331E-04 | i 14.716302920 0.52310E-02 4 0.003711227 -0.359E-10 0.150E-05 | node 275.235040119 0.18689E-03 5 -0.017524519 -0.102E-10 0.516E-06 | peri 317.401935775 0.48319E-02 6 -0.007032859 -0.105E-10 0.440E-06 | M 323.013440092 0.15247E-02 | tp = 2025-12-25.402240 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.96 1.00 3 -1.00 -0.95 1.00 4 -0.94 -1.00 0.92 1.00 5 -0.99 -0.99 0.98 0.98 1.00 6 -0.93 -1.00 0.92 1.00 0.98 1.00 Root mean squared error: 0.32182 Optical RMSE: 0.32182(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 109/112 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 12 27.189953 1.000 C 05 01 06.48 +27 12 22.5 1.015 0.033 -0.260334 -0.672694 -0.260330 -0.672694 G96 2 2021 12 27.195212 1.000 C 05 01 02.31 +27 10 04.5 1.015 0.033 0.052550 -0.290421 0.052554 -0.290422 G96 3 2021 12 27.200467 1.000 C 05 00 58.14 +27 07 47.2 1.015 0.033 0.439936 -0.653239 0.439940 -0.653240 G96 4 2021 12 27.205739 1.000 C 05 00 54.01 +27 05 28.4 1.015 0.033 -0.042516 -0.214416 -0.042512 -0.214417 G96 5 2021 12 27.224437 1.000 C 05 00 39.22 +26 57 16.3 1.015 0.033 0.004089 0.125678 0.004094 0.125678 I52 6 2021 12 27.224683 1.000 C 05 00 39.02 +26 57 09.8 1.015 0.033 0.073147 0.150608 0.073151 0.150608 I52 7 2021 12 27.224928 1.000 C 05 00 38.83 +26 57 03.6 1.015 0.033 0.050354 -0.110479 0.050359 -0.110479 I52 8 2021 12 27.225174 1.000 C 05 00 38.65 +26 56 56.8 1.015 0.033 -0.179806 0.182112 -0.179801 0.182111 I52 9 2021 12 27.264041 1.000 C 05 00 07.89 +26 39 48.3 1.015 0.033 0.027194 0.093344 0.027199 0.093343 I52 10 2021 12 27.264287 1.000 C 05 00 07.70 +26 39 41.8 1.015 0.033 -0.026079 0.051147 -0.026074 0.051146 I52 11 2021 12 27.264534 1.000 C 05 00 07.51 +26 39 35.1 1.015 0.033 -0.106261 0.180282 -0.106256 0.180281 I52 12 2021 12 27.264780 1.000 C 05 00 07.31 +26 39 28.8 1.015 0.033 -0.006909 -0.048927 -0.006904 -0.048927 I52 13 2021 12 27.302976 1.000 C 04 59 37.29 +26 22 29.6 1.015 0.033 -0.109319 0.123710 -0.109314 0.123710 I52 14 2021 12 27.303223 1.000 C 04 59 37.08 +26 22 23.1 1.015 0.033 0.126696 0.027468 0.126701 0.027467 I52 15 2021 12 27.303469 1.000 C 04 59 36.88 +26 22 16.5 1.015 0.033 0.229486 0.047533 0.229491 0.047533 I52 16 2021 12 27.303716 1.000 C 04 59 36.70 +26 22 09.7 1.015 0.033 0.040516 0.218041 0.040521 0.218040 I52 17 2021 12 27.423277 1.000 C 04 58 06.37 +25 28 15.5 1.015 0.033 -0.101788 0.432884 -0.101782 0.432884 I52 18 2021 12 27.424562 1.000 C 04 58 05.46 +25 27 40.6 1.015 0.033 -0.338192 0.284070 -0.338186 0.284070 I52 19 2021 12 27.425846 1.000 C 04 58 04.54 +25 27 05.4 1.015 0.033 -0.424155 0.462663 -0.424149 0.462662 I52 20 2021 12 27.426092 1.000 C 04 58 04.30 +25 26 59.4 1.015 0.033 0.445182 -0.222691 0.445189 -0.222691 I52 21 2021 12 27.82956 1.000 C 04 53 56.91 +22 25 01.9 1.014 0.033 0.185064 0.182637 0.185068 0.182636 033 22 2021 12 27.82984 1.000 C 04 53 56.72 +22 24 54.5 1.014 0.033 0.004704 0.044998 0.004709 0.044997 033 23 2021 12 27.83013 1.000 C 04 53 56.49 +22 24 46.8 1.014 0.033 0.279193 -0.117586 0.279197 -0.117587 033 24 2021 12 28.078031 1.000 C 04 51 09.17 +20 37 21.8 1.014 0.033 -1.342663 -0.621086 -1.342658 F -0.621089 Y00 25 2021 12 28.095792 1.000 C 04 50 55.84 +20 29 13.1 1.014 0.033 -0.454685 0.276899 -0.454680 0.276896 Y00 26 2021 12 30.09118 1.000 C 04 31 40.33 +05 26 58.7 1.011 0.034 0.136537 0.201295 0.136540 0.201289 807 27 2021 12 30.09728 1.000 C 04 31 36.51 +05 24 18.8 1.011 0.034 0.311838 0.293137 0.311841 0.293132 807 28 2021 12 30.10335 1.000 C 04 31 32.71 +05 21 40.0 1.011 0.034 0.312818 0.155335 0.312821 0.155329 807 29 2021 12 30.85652 1.000 C 04 25 08.87 -00 03 31.2 1.010 0.035 -0.115742 0.052302 -0.115738 0.052299 204 30 2021 12 30.86649 1.000 C 04 25 03.22 -00 07 37.4 1.010 0.035 -0.326352 -0.107771 -0.326348 -0.107775 204 31 2021 12 30.87646 1.000 C 04 24 57.56 -00 11 43.7 1.010 0.035 -0.225965 -0.112490 -0.225961 -0.112494 204 32 2021 12 31.15074 1.000 C 04 22 39.31 -01 58 09.2 1.010 0.035 -0.110633 0.156962 -0.110630 0.156956 807 33 2021 12 31.15470 1.000 C 04 22 37.08 -01 59 44.7 1.010 0.035 -0.165544 0.422098 -0.165541 0.422092 807 34 2021 12 31.15869 1.000 C 04 22 34.80 -02 01 20.5 1.010 0.035 -0.027881 0.046019 -0.027878 0.046013 807 35 2022 01 01.474098 1.000 C 04 12 42.81 -10 12 56.0 1.008 0.038 -0.175117 -0.091853 -0.175114 -0.091859 474 36 2022 01 01.475334 1.000 C 04 12 42.19 -10 13 21.5 1.008 0.038 -0.117225 -0.306467 -0.117223 -0.306474 474 37 2022 01 01.476570 1.000 C 04 12 41.59 -10 13 47.0 1.008 0.038 -0.272224 -0.322864 -0.272222 -0.322870 474 38 2022 01 01.478426 1.000 C 04 12 40.66 -10 14 25.5 1.008 0.038 -0.032910 -0.475275 -0.032907 -0.475281 474 39 2022 01 01.83729 1.000 C 04 10 16.69 -12 21 18.7 1.007 0.039 -0.234035 -0.165672 -0.234032 -0.165676 033 40 2022 01 01.83786 1.000 C 04 10 16.42 -12 21 30.0 1.007 0.039 -0.225633 -0.193486 -0.225630 -0.193490 033 41 2022 01 01.83843 1.000 C 04 10 16.13 -12 21 41.8 1.007 0.039 0.336914 -0.048115 0.336918 -0.048119 033 42 2022 01 01.83911 1.000 C 04 10 15.81 -12 21 55.3 1.007 0.039 0.339107 -0.043917 0.339110 -0.043921 033 43 2022 01 03.24262 1.000 C 04 01 12.74 -19 23 30.9 1.005 0.042 0.754239 -0.004567 0.754242 -0.004572 691 44 2022 01 03.24859 1.000 C 04 01 10.15 -19 25 07.4 1.005 0.042 0.602461 -0.306765 0.602463 -0.306770 691 45 2022 01 03.25456 1.000 C 04 01 07.63 -19 26 43.8 1.005 0.042 -0.152707 0.039408 -0.152704 0.039403 691 46 2022 01 05.13429 1.000 C 03 50 49.96 -26 51 30.0 1.003 0.048 -0.715086 0.383949 -0.715085 0.383943 807 47 2022 01 05.13510 1.000 C 03 50 49.60 -26 51 39.9 1.003 0.048 -0.123127 -0.187935 -0.123125 -0.187941 807 48 2022 01 05.13593 1.000 C 03 50 49.33 -26 51 51.0 1.003 0.048 0.149926 0.823922 0.149927 0.823916 807 49 2022 01 06.481909 1.000 C 03 44 27.74 -31 04 42.4 1.001 0.053 0.348164 -0.390238 0.348165 -0.390244 474 50 2022 01 06.485539 1.000 C 03 44 26.60 -31 05 18.4 1.001 0.053 0.032984 -0.680528 0.032985 -0.680534 474 51 2022 01 06.491386 1.000 C 03 44 24.90 -31 06 16.9 1.000 0.053 -1.327125 0.405137 -1.327124 F 0.405131 F 474 52 2022 01 06.497505 1.000 C 03 44 22.86 -31 07 19.6 1.000 0.053 0.917605 0.467825 0.917606 0.467819 474 53 2022 01 07.455871 1.000 C 03 40 20.13 -33 40 26.1 0.999 0.056 -0.088817 0.467694 -0.088816 0.467688 474 54 2022 01 07.459505 1.000 C 03 40 19.07 -33 40 57.0 0.999 0.056 -0.864969 -0.192493 -0.864968 -0.192498 474 55 2022 01 07.463170 1.000 C 03 40 17.96 -33 41 29.6 0.999 0.056 -0.276806 -0.075655 -0.276806 -0.075660 474 56 2022 01 07.466805 1.000 C 03 40 16.89 -33 42 01.9 0.999 0.056 0.044339 0.277123 0.044339 0.277117 474 } }