Improve: 2021_SR2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 74/0 number of iterations: 5 ====================================================================================================================== Iteration: 4 { In_coords Corrections Errors In_elements El_errors 1 -0.408063861 0.320E-07 0.355E-02 | e 0.395390485 0.10393E-03 2 1.519478390 -0.122E-09 0.181E-04 | a 1.499572922 0.22908E-03 3 1.045844771 0.219E-09 0.115E-04 | i 10.950422995 0.21249E-02 4 -0.010716611 -0.410E-10 0.466E-05 | node 4.269465330 0.67685E-04 5 0.000766571 0.211E-09 0.234E-04 | peri 311.618978708 0.40034E-03 6 0.000707705 0.146E-09 0.162E-04 | M 114.007652885 0.19285E+00 | tp = 2025-04-22.586891 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -1.00 1.00 3 0.93 -0.91 1.00 4 -1.00 1.00 -0.93 1.00 5 1.00 -1.00 0.93 -1.00 1.00 6 1.00 -1.00 0.93 -1.00 1.00 1.00 Root mean squared error: 0.29329 Optical RMSE: 0.29329(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 144/148 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 09 30.395844 1.000 C 22 46 16.80 +33 33 33.8 1.014 0.015 -0.152499 0.169824 -0.153875 0.162226 T05 2 2021 09 30.399046 1.000 C 22 46 22.85 +33 34 20.1 1.014 0.015 -0.161753 0.412757 -0.163123 0.405170 T05 3 2021 09 30.412436 1.000 C 22 46 48.12 +33 37 31.8 1.014 0.015 -0.138734 0.306313 -0.140081 0.298766 T05 4 2021 09 30.418869 1.000 C 22 47 00.21 +33 39 02.7 1.014 0.015 0.144606 0.049999 0.143270 0.042471 T05 5 2021 09 30.77146 1.000 C 22 58 44.93 +34 48 36.0 1.015 0.018 0.320417 -0.399032 0.319600 -0.405624 K19 6 2021 09 30.77583 1.000 C 22 58 51.72 +34 49 27.4 1.015 0.018 0.464776 0.116909 0.463964 0.110327 K19 7 2021 09 30.78020 1.000 C 22 58 58.53 +34 50 18.5 1.015 0.018 0.176972 0.115190 0.176165 0.108618 K19 8 2021 09 30.78943 1.000 C 22 59 12.80 +34 52 06.2 1.015 0.018 0.127348 -0.292882 0.126551 -0.299433 K19 9 2021 09 30.79628 1.000 C 22 59 23.26 +34 53 24.7 1.015 0.018 -0.135290 0.118263 -0.136080 0.111728 K19 10 2021 09 30.800626 1.000 C 22 59 25.01 +34 53 54.9 1.015 0.018 0.258164 0.426520 0.257376 0.419994 246 11 2021 09 30.801601 1.000 C 22 59 26.58 +34 54 06.3 1.015 0.018 -0.074419 -0.789090 -0.075206 -0.795614 246 12 2021 09 30.80257 1.000 C 22 59 34.74 +34 54 18.3 1.015 0.018 0.082438 -0.058656 0.081656 -0.065176 I93 13 2021 09 30.80649 1.000 C 22 59 40.71 +34 55 03.2 1.015 0.018 0.104058 -0.103317 0.103279 -0.109828 I93 14 2021 09 30.81052 1.000 C 22 59 46.82 +34 55 49.2 1.015 0.018 0.185984 -0.191701 0.185209 -0.198203 I93 15 2021 09 30.82013 1.000 C 22 59 57.46 +34 57 54.2 1.016 0.018 -0.501562 0.419787 -0.502328 0.413306 G15 16 2021 09 30.82609 1.000 C 23 00 06.29 +34 59 00.2 1.016 0.018 -0.338099 -0.121487 -0.338859 -0.127954 G15 17 2021 09 30.829219 1.000 C 23 00 14.69 +34 59 46.7 1.016 0.018 -0.234251 0.292640 -0.235006 0.286180 B49 18 2021 09 30.830816 1.000 C 23 00 17.08 +35 00 04.6 1.016 0.018 -0.359077 -0.282316 -0.359830 -0.288772 B49 19 2021 09 30.831262 1.000 C 23 00 17.74 +35 00 09.1 1.016 0.018 -0.734867 -0.078656 -0.735620 -0.085111 B49 20 2021 09 30.836007 1.000 C 23 00 24.65 +35 01 01.7 1.016 0.018 -0.130701 0.018614 -0.131449 0.012169 B49 21 2021 09 30.83860 1.000 C 23 00 31.10 +35 01 26.9 1.016 0.018 -0.045885 -0.697876 -0.046629 -0.704314 Z41 22 2021 09 30.84205 1.000 C 23 00 36.11 +35 02 04.6 1.016 0.018 -0.049846 -0.242551 -0.050587 -0.248981 Z41 23 2021 09 30.84399 1.000 C 23 00 31.68 +35 01 35.0 1.016 0.018 -0.247458 -0.210785 -0.248201 -0.217212 A17 24 2021 09 30.84552 1.000 C 23 00 41.17 +35 02 42.7 1.016 0.018 -0.057279 -0.393898 -0.058016 -0.400320 Z41 25 2021 09 30.85225 1.000 C 23 00 43.67 +35 03 02.5 1.016 0.018 0.156597 0.280576 0.155862 0.274168 A17 26 2021 09 30.853389 1.000 C 23 00 45.87 +35 03 46.7 1.016 0.018 -0.163003 0.526346 -0.163737 0.519940 203 27 2021 09 30.85934 1.000 C 23 00 53.99 +35 04 16.8 1.016 0.018 -0.190959 -0.229160 -0.191688 -0.235552 A17 28 2021 09 30.861531 1.000 C 23 00 57.58 +35 05 12.6 1.016 0.018 0.165758 -0.236293 0.165032 -0.242681 203 29 2021 09 30.862246 1.000 C 23 01 03.50 +35 05 22.0 1.016 0.018 -0.026124 -0.022914 -0.026846 -0.029300 958 30 2021 09 30.864914 1.000 C 23 01 00.24 +35 06 29.9 1.016 0.018 0.593860 0.985788 0.593138 0.979408 F L74 31 2021 09 30.865930 1.000 C 23 01 01.72 +35 06 41.0 1.016 0.018 0.794797 0.084723 0.794076 0.078345 L74 32 2021 09 30.86675 1.000 C 23 01 04.33 +35 06 20.1 1.016 0.018 0.083666 -0.062375 0.082946 -0.068751 104 33 2021 09 30.867147 1.000 C 23 01 03.40 +35 06 52.0 1.016 0.018 -0.105400 1.269528 -0.106120 1.263153 F L74 34 2021 09 30.867738 1.000 C 23 01 11.37 +35 06 19.9 1.016 0.018 -0.244578 -0.169006 -0.245296 -0.175379 958 35 2021 09 30.869737 1.000 C 23 01 09.27 +35 06 37.1 1.016 0.018 -0.075398 -0.047271 -0.076116 -0.053640 203 36 2021 09 30.873305 1.000 C 23 01 19.22 +35 07 18.1 1.016 0.018 0.163541 0.548287 0.162829 0.541926 958 37 2021 09 30.87545 1.000 C 23 01 16.63 +35 07 48.8 1.016 0.018 -0.083819 -0.008092 -0.084532 -0.014449 104 38 2021 09 30.88125 1.000 C 23 01 24.80 +35 08 47.4 1.016 0.018 -0.193967 -0.181266 -0.194674 -0.187610 104 39 2021 09 30.894786 1.000 C 23 01 48.07 +35 11 18.2 1.016 0.018 -0.049635 -0.099192 -0.050327 -0.105505 B37 40 2021 09 30.89564 1.000 C 23 01 43.04 +35 11 39.0 1.016 0.018 0.233140 0.726909 0.232446 0.720597 C82 41 2021 09 30.89667 1.000 C 23 01 44.45 +35 11 48.3 1.016 0.018 -0.269505 1.270645 -0.270198 1.264335 F C82 42 2021 09 30.89875 1.000 C 23 01 47.40 +35 12 09.7 1.016 0.018 0.084716 -0.262213 0.084025 -0.268519 C82 43 2021 09 30.89916 1.000 C 23 01 47.96 +35 12 13.7 1.016 0.018 0.140746 -0.231442 0.140055 -0.237746 C82 44 2021 09 30.899502 1.000 C 23 01 54.58 +35 12 05.4 1.016 0.018 0.092555 -0.021655 0.091867 -0.027959 B37 45 2021 09 30.90419 1.000 C 23 01 54.90 +35 13 01.6 1.016 0.018 -0.526807 -0.070408 -0.527493 -0.076702 C82 46 2021 09 30.904340 1.000 C 23 02 01.25 +35 12 53.5 1.016 0.018 0.162796 -0.114934 0.162112 -0.121227 B37 47 2021 09 30.908148 1.000 C 23 02 06.47 +35 13 30.4 1.016 0.018 -0.243278 0.366197 -0.243959 0.359913 B37 48 2021 09 30.910856 1.000 C 23 02 10.20 +35 13 57.5 1.016 0.018 0.076810 -0.144804 0.076132 -0.151083 B37 49 2021 09 30.913547 1.000 C 23 02 13.88 +35 14 23.8 1.016 0.018 0.125641 -0.149312 0.124965 -0.155585 B37 50 2021 09 30.944973 1.000 C 23 02 51.49 +35 18 40.0 1.016 0.019 0.295069 -0.143857 0.294418 -0.150061 595 51 2021 09 30.947712 1.000 C 23 02 55.21 +35 19 04.2 1.016 0.019 -0.052365 0.278411 -0.053014 0.272212 595 52 2021 09 30.953178 1.000 C 23 03 02.65 +35 19 53.1 1.016 0.019 -0.196539 0.310648 -0.197184 0.304461 595 53 2021 10 01.068927 1.000 C 23 05 59.27 +35 44 53.0 1.017 0.019 -0.485820 0.335077 -0.486355 0.329134 Y00 54 2021 10 01.070556 1.000 C 23 06 01.21 +35 45 07.2 1.017 0.019 0.173077 0.057679 0.172544 0.051739 Y00 55 2021 10 01.072192 1.000 C 23 06 03.10 +35 45 19.8 1.017 0.019 -0.093221 1.274633 -0.093753 1.268696 F Y00 56 2021 10 01.25962 1.000 C 23 10 17.87 +36 04 01.9 1.018 0.021 -0.143072 -0.103750 -0.143476 -0.109341 654 57 2021 10 01.29245 1.000 C 23 10 53.38 +36 07 58.7 1.018 0.021 -0.096925 -0.137082 -0.097312 -0.142615 654 58 2021 10 01.33346 1.000 C 23 11 37.17 +36 12 34.9 1.018 0.021 -0.117699 -0.038102 -0.118064 -0.043564 654 59 2021 10 01.58867 1.000 C 23 16 37.84 +36 40 08.7 1.019 0.023 0.366473 0.012973 0.366240 0.007917 P93 60 2021 10 01.58962 1.000 C 23 16 38.70 +36 40 14.2 1.019 0.023 0.417393 0.004217 0.417160 -0.000838 P93 61 2021 10 01.59060 1.000 C 23 16 39.59 +36 40 20.0 1.019 0.023 0.567095 -0.108532 0.566863 -0.113585 P93 62 2021 10 01.59251 1.000 C 23 16 41.34 +36 40 30.4 1.019 0.023 0.011177 -0.041459 0.010946 -0.046510 P93 63 2021 10 01.899924 1.000 C 23 21 55.14 +37 05 57.0 1.021 0.025 0.273198 0.240488 0.273080 0.235858 Z80 64 2021 10 01.915549 1.000 C 23 22 07.66 +37 07 15.5 1.021 0.025 0.579839 0.553256 0.579726 0.548646 Z80 65 2021 10 01.924100 1.000 C 23 22 14.28 +37 07 45.7 1.021 0.025 0.383155 0.391061 0.383044 0.386461 Z99 66 2021 10 01.926234 1.000 C 23 22 15.98 +37 07 56.3 1.021 0.025 0.606846 0.356425 0.606735 0.351828 Z99 67 2021 10 03.200682 1.000 C 23 37 13.71 +38 21 32.4 1.027 0.033 -0.315869 -0.311945 -0.315778 -0.315350 G96 68 2021 10 03.207205 1.000 C 23 37 16.45 +38 21 50.0 1.027 0.033 -0.009465 -0.146422 -0.009373 -0.149823 G96 69 2021 10 03.212510 1.000 C 23 37 18.69 +38 22 03.6 1.027 0.033 -0.342248 -0.052509 -0.342156 -0.055906 G96 70 2021 10 03.217815 1.000 C 23 37 20.91 +38 22 17.5 1.027 0.033 -0.188965 -0.061150 -0.188873 -0.064543 G96 71 2021 10 03.317665 1.000 C 23 38 01.79 +38 26 02.0 1.028 0.033 -0.287407 -0.307644 -0.287312 -0.310970 G96 72 2021 10 03.321743 1.000 C 23 38 03.38 +38 26 09.9 1.028 0.034 0.152077 0.444972 0.152172 0.441649 G96 73 2021 10 03.325280 1.000 C 23 38 04.89 +38 26 16.5 1.028 0.034 -0.260575 -0.205737 -0.260480 -0.209058 G96 74 2021 10 03.352201 1.000 C 23 38 15.95 +38 27 04.9 1.028 0.034 -0.401473 0.045434 -0.401377 0.042131 G96 } }