Improve: 2019_YQ2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 36/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 2.623658287 0.710E-06 0.158E-01 | e 0.582672780 0.76485E-03 2 -2.158863448 0.145E-05 0.323E-01 | a 2.464631944 0.48169E-02 3 -1.915357487 0.255E-06 0.569E-02 | i 22.136280601 0.15870E-01 4 0.003537081 -0.326E-08 0.727E-04 | node 98.140398139 0.62642E-02 5 0.004376408 0.338E-08 0.753E-04 | peri 37.051520855 0.12199E-01 6 0.000090575 0.270E-08 0.603E-04 | M 181.967847707 0.15636E+01 | tp = 2023-12-07.637425 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: 0.25717 Optical RMSE: 0.25717(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 72/72 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 21.38186 1.000 C 08 51 00.56 +08 36 35.2 1.116 0.176 -0.211254 0.133989 -0.210395 0.134620 G96 2 2019 12 21.38700 1.000 C 08 51 03.11 +08 37 06.0 1.116 0.176 0.595024 0.161314 0.595883 0.161945 G96 3 2019 12 21.39215 1.000 C 08 51 05.55 +08 37 37.1 1.116 0.176 -0.245082 -0.313247 -0.244223 -0.312617 G96 4 2019 12 21.39728 1.000 C 08 51 08.05 +08 38 08.5 1.116 0.176 -0.323734 0.023016 -0.322873 0.023646 G96 5 2019 12 21.50395 1.000 C 08 52 00.15 +08 48 55.6 1.115 0.175 -0.275812 0.330102 -0.274945 0.330729 V06 6 2019 12 21.50611 1.000 C 08 52 01.24 +08 49 07.9 1.115 0.175 0.441893 -0.239430 0.442759 -0.238803 V06 7 2019 12 21.50828 1.000 C 08 52 02.29 +08 49 21.6 1.115 0.175 -0.008163 0.128612 -0.007297 0.129240 V06 8 2019 12 21.51044 1.000 C 08 52 03.34 +08 49 34.7 1.115 0.175 -0.172687 0.033394 -0.171820 0.034022 V06 9 2019 12 21.97039 1.000 C 08 56 03.44 +09 36 45.5 1.113 0.173 0.136838 -0.150963 0.137726 -0.150350 033 10 2019 12 21.97199 1.000 C 08 56 04.27 +09 36 55.9 1.113 0.173 0.116220 0.188127 0.117108 0.188741 033 11 2019 12 21.97360 1.000 C 08 56 05.10 +09 37 06.2 1.113 0.173 0.092740 0.347165 0.093628 0.347778 033 12 2019 12 22.13662 1.000 C 08 57 30.10 +09 54 33.5 1.112 0.172 -0.077760 -0.113507 -0.076864 -0.112899 J04 13 2019 12 22.14889 1.000 C 08 57 36.37 +09 55 51.7 1.112 0.172 -0.151985 0.088776 -0.151088 0.089383 J04 14 2019 12 22.16111 1.000 C 08 57 42.63 +09 57 09.4 1.112 0.171 0.024085 0.184251 0.024984 0.184858 J04 15 2019 12 22.29518 1.000 C 08 58 54.38 +10 12 13.8 1.111 0.171 0.036017 -0.154775 0.036922 -0.154175 807 16 2019 12 22.30167 1.000 C 08 58 57.72 +10 12 55.5 1.111 0.171 -0.160517 -0.187020 -0.159611 -0.186420 807 17 2019 12 22.30814 1.000 C 08 59 01.05 +10 13 37.4 1.111 0.171 -0.491574 0.076139 -0.490668 0.076739 807 18 2019 12 22.330193 1.000 C 08 59 14.24 +10 15 03.7 1.111 0.171 -0.170465 -0.004436 -0.169560 -0.003836 H01 19 2019 12 22.334530 1.000 C 08 59 16.51 +10 15 31.7 1.111 0.170 -0.057310 0.080677 -0.056404 0.081277 H01 20 2019 12 22.346321 1.000 C 08 59 22.65 +10 16 47.7 1.111 0.170 -0.093656 0.015897 -0.092750 0.016497 H01 21 2019 12 22.352725 1.000 C 08 59 25.99 +10 17 29.0 1.111 0.170 -0.034019 0.029815 -0.033112 0.030415 H01 22 2019 12 22.365963 1.000 C 08 59 31.93 +10 18 49.8 1.111 0.170 0.248307 -0.546703 0.249215 -0.546103 H21 23 2019 12 22.373011 1.000 C 08 59 35.62 +10 19 35.5 1.111 0.170 0.363252 -0.140740 0.364160 -0.140140 H21 24 2019 12 22.379206 1.000 C 08 59 38.85 +10 20 15.1 1.111 0.170 0.484970 -0.398559 0.485879 -0.397960 H21 25 2019 12 23.321817 1.000 C 09 08 23.71 +12 04 21.5 1.106 0.165 0.236666 -0.159897 0.237620 -0.159337 H21 26 2019 12 23.32236 1.000 C 09 08 25.15 +12 04 29.6 1.106 0.165 0.117241 0.077085 0.118195 0.077645 I52 27 2019 12 23.32403 1.000 C 09 08 26.04 +12 04 41.1 1.106 0.165 -0.500943 -0.090941 -0.499989 -0.090381 I52 28 2019 12 23.324724 1.000 C 09 08 25.31 +12 04 41.7 1.106 0.165 -0.148260 0.077607 -0.147305 0.078167 H21 29 2019 12 23.32569 1.000 C 09 08 27.04 +12 04 52.4 1.106 0.165 0.511249 0.230243 0.512202 0.230803 I52 30 2019 12 23.32736 1.000 C 09 08 27.90 +12 05 04.0 1.106 0.165 -0.550205 -0.002556 -0.549251 -0.001996 I52 31 2019 12 23.327629 1.000 C 09 08 26.94 +12 05 01.6 1.106 0.165 -0.004623 0.211970 -0.003668 0.212531 H21 32 2019 12 23.330534 1.000 C 09 08 28.57 +12 05 21.2 1.106 0.165 0.246569 0.065688 0.247523 0.066249 H21 33 2020 01 04.47392 1.000 C 11 53 31.92 +36 41 32.0 1.056 0.147 0.016817 0.174895 0.017673 0.174547 I52 34 2020 01 04.47559 1.000 C 11 53 33.54 +36 41 40.9 1.056 0.147 0.234674 0.137959 0.235530 0.137611 I52 35 2020 01 04.47726 1.000 C 11 53 35.08 +36 41 49.5 1.056 0.147 -0.441488 -0.358193 -0.440632 -0.358541 I52 36 2020 01 04.47892 1.000 C 11 53 36.73 +36 41 58.7 1.056 0.147 0.183918 0.047061 0.184775 0.046713 I52 } }