Improve: 2019_CT4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 129/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 0.830629053 0.752E-10 0.486E-04 | e 0.337253269 0.78872E-06 2 -0.779773198 0.212E-10 0.130E-04 | a 1.360936617 0.13296E-05 3 -0.521776408 0.252E-10 0.171E-04 | i 16.398133429 0.29006E-04 4 0.014668926 -0.654E-12 0.421E-06 | node 339.453084302 0.82975E-06 5 0.003856280 0.607E-12 0.403E-06 | peri 235.168792147 0.16286E-04 6 0.004980957 0.434E-12 0.264E-06 | M 57.628281301 0.21678E-02 | tp = 2025-08-20.169980 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: 0.27753 Optical RMSE: 0.27753(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 244/258 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 02 09.54729 1.000 C 11 42 43.358 +47 57 46.02 1.102 0.151 -0.126064 0.338818 -0.126066 0.338824 F51 2 2019 02 09.56057 1.000 C 11 42 42.845 +47 57 39.51 1.102 0.151 0.060748 -0.075024 0.060747 -0.075018 F51 3 2019 02 09.57385 1.000 C 11 42 42.280 +47 57 32.93 1.102 0.151 -0.045394 0.044096 -0.045396 0.044102 F51 4 2019 02 10.306689 1.000 C 11 42 37.14 +47 51 19.4 1.098 0.146 0.548977 -1.062667 0.548975 F -1.062661 F H21 5 2019 02 10.315796 1.000 C 11 42 36.75 +47 51 15.3 1.098 0.146 0.628456 -0.792045 0.628455 -0.792039 H21 6 2019 02 10.327741 1.000 C 11 42 36.18 +47 51 09.6 1.098 0.146 0.233859 -0.195860 0.233857 -0.195853 H21 7 2019 02 11.26063 1.000 C 11 42 24.40 +47 42 04.9 1.093 0.139 0.209534 -0.170098 0.209532 -0.170091 V06 8 2019 02 11.26414 1.000 C 11 42 24.20 +47 42 03.2 1.093 0.139 -0.325907 0.083139 -0.325908 0.083146 V06 9 2019 02 11.26766 1.000 C 11 42 24.11 +47 42 02.0 1.093 0.139 0.331673 -0.032220 0.331672 -0.032213 V06 10 2019 02 12.418119 1.000 C 11 41 50.22 +47 28 45.9 1.088 0.130 -0.030003 0.124540 -0.030004 0.124547 V37 11 2019 02 12.421380 1.000 C 11 41 50.04 +47 28 43.2 1.088 0.130 0.241355 -0.050202 0.241354 -0.050195 V37 12 2019 02 12.424632 1.000 C 11 41 49.80 +47 28 40.2 1.088 0.130 -0.135277 -0.009554 -0.135279 -0.009547 V37 13 2019 02 12.427882 1.000 C 11 41 49.60 +47 28 37.6 1.088 0.130 0.064710 0.060109 0.064708 0.060116 V37 14 2019 02 12.431137 1.000 C 11 41 49.42 +47 28 35.0 1.088 0.130 0.426216 0.008855 0.426214 0.008862 V37 15 2019 02 12.434395 1.000 C 11 41 49.21 +47 28 32.1 1.088 0.130 0.372261 -0.032995 0.372260 -0.032988 V37 16 2019 02 12.437655 1.000 C 11 41 48.99 +47 28 29.2 1.088 0.130 0.254841 0.013342 0.254839 0.013350 V37 17 2019 02 23.018255 1.000 C 11 23 00.79 +40 09 00.5 1.037 0.056 -0.091137 -0.201055 -0.091135 -0.201038 Z21 18 2019 02 23.021669 1.000 C 11 22 59.69 +40 08 39.6 1.037 0.056 -0.321518 -0.087354 -0.321516 -0.087338 Z21 19 2019 02 23.025046 1.000 C 11 22 58.61 +40 08 19.4 1.037 0.056 -0.021916 0.158611 -0.021914 0.158628 Z21 20 2019 02 23.028075 1.000 C 11 22 57.65 +40 08 00.7 1.037 0.056 -0.163986 0.012615 -0.163984 0.012632 Z21 21 2019 02 23.031118 1.000 C 11 22 56.69 +40 07 42.1 1.037 0.056 -0.065372 -0.095404 -0.065371 -0.095388 Z21 22 2019 02 23.870838 1.000 C 11 19 11.16 +38 26 41.5 1.033 0.050 -0.121900 -0.203222 -0.121897 -0.203204 C95 23 2019 02 23.879743 1.000 C 11 19 08.12 +38 25 34.3 1.033 0.050 -0.004621 0.410078 -0.004618 0.410097 C95 24 2019 02 23.888651 1.000 C 11 19 05.12 +38 24 26.0 1.033 0.050 -0.183977 -0.096122 -0.183975 -0.096103 C95 25 2019 02 23.897558 1.000 C 11 19 02.07 +38 23 17.9 1.033 0.050 0.016434 -0.184232 0.016437 -0.184213 C95 26 2019 02 24.34322 1.000 C 11 16 34.04 +37 20 08.1 1.031 0.047 -0.468786 -0.029340 -0.468783 -0.029320 V01 27 2019 02 24.35000 1.000 C 11 16 31.28 +37 19 06.4 1.031 0.047 -0.186832 0.039547 -0.186829 0.039567 V01 28 2019 02 24.35953 1.000 C 11 16 27.44 +37 17 39.7 1.030 0.047 0.905002 -0.164314 0.905005 F -0.164294 V01 29 2019 02 24.96546 1.000 C 11 12 54.74 +35 35 09.0 1.028 0.043 -0.293950 -0.029973 -0.293946 -0.029951 B67 30 2019 02 24.96917 1.000 C 11 12 53.08 +35 34 28.6 1.028 0.043 0.034765 -0.171325 0.034769 -0.171304 B67 31 2019 02 24.97289 1.000 C 11 12 51.40 +35 33 47.9 1.028 0.043 0.215089 -0.213365 0.215093 -0.213344 B67 32 2019 02 24.97660 1.000 C 11 12 49.69 +35 33 07.6 1.028 0.043 0.598983 0.246952 0.598987 0.246974 B67 33 2019 02 24.98031 1.000 C 11 12 48.04 +35 32 26.2 1.028 0.043 0.353047 -0.391700 0.353051 -0.391679 B67 34 2019 02 25.18097 1.000 C 11 11 16.10 +34 53 16.8 1.027 0.041 -0.035491 -0.025747 -0.035486 -0.025725 204 35 2019 02 25.18774 1.000 C 11 11 13.11 +34 51 53.0 1.027 0.041 0.000886 0.035383 0.000891 0.035405 204 36 2019 02 25.19278 1.000 C 11 11 10.90 +34 50 50.3 1.027 0.041 -0.081503 -0.047241 -0.081498 -0.047219 204 37 2019 02 25.90542 1.000 C 11 06 14.32 +32 10 18.4 1.024 0.037 -0.499028 0.284214 -0.499022 0.284239 Z99 38 2019 02 25.908145 1.000 C 11 06 19.57 +32 10 45.4 1.023 0.037 0.008587 0.020083 0.008594 0.020107 Z21 39 2019 02 25.90911 1.000 C 11 06 12.37 +32 09 23.7 1.023 0.037 -0.022078 0.194668 -0.022072 0.194692 Z99 40 2019 02 25.911350 1.000 C 11 06 17.86 +32 09 58.3 1.023 0.037 -0.094471 -0.068625 -0.094464 -0.068600 Z21 41 2019 02 25.91280 1.000 C 11 06 10.40 +32 08 28.4 1.023 0.037 -0.071283 0.103142 -0.071276 0.103167 Z99 42 2019 02 25.914185 1.000 C 11 06 16.34 +32 09 16.8 1.023 0.037 0.023845 -0.054818 0.023851 -0.054794 Z21 43 2019 02 25.917008 1.000 C 11 06 14.80 +32 08 35.4 1.023 0.037 0.039920 0.202351 0.039926 0.202376 Z21 44 2019 02 25.919894 1.000 C 11 06 13.24 +32 07 53.0 1.023 0.037 0.132163 0.220106 0.132169 0.220131 Z21 45 2019 02 25.93705 1.000 C 11 05 56.17 +32 03 01.0 1.023 0.036 -0.562324 0.178549 -0.562318 0.178574 A48 46 2019 02 25.93812 1.000 C 11 05 55.63 +32 02 45.2 1.023 0.036 0.167430 -0.436366 0.167436 -0.436342 A48 47 2019 02 25.93920 1.000 C 11 05 54.95 +32 02 29.2 1.023 0.036 0.291836 0.540786 0.291842 0.540811 A48 48 2019 02 25.968140 1.000 C 11 05 40.38 +31 54 34.6 1.023 0.036 -0.057418 0.010133 -0.057411 0.010158 Z80 49 2019 02 25.969471 1.000 C 11 05 39.58 +31 54 13.3 1.023 0.036 -1.015426 0.398548 -1.015419 F 0.398573 Z80 50 2019 02 25.970863 1.000 C 11 05 38.84 +31 53 52.3 1.023 0.036 -0.386363 0.066444 -0.386356 0.066469 Z80 51 2019 02 25.972249 1.000 C 11 05 38.08 +31 53 31.3 1.023 0.036 0.074676 -0.017931 0.074682 -0.017906 Z80 52 2019 02 25.973638 1.000 C 11 05 37.29 +31 53 10.2 1.023 0.036 0.383511 0.217891 0.383518 0.217916 Z80 53 2019 02 25.975028 1.000 C 11 05 36.52 +31 52 48.8 1.023 0.036 0.529371 0.110308 0.529378 0.110333 Z80 54 2019 02 25.976414 1.000 C 11 05 35.77 +31 52 26.5 1.023 0.036 -0.138718 -0.531823 -0.138711 -0.531798 Z80 55 2019 02 25.977806 1.000 C 11 05 34.93 +31 52 05.6 1.023 0.036 0.253221 0.361096 0.253227 0.361121 Z80 56 2019 02 25.979191 1.000 C 11 05 34.20 +31 51 42.8 1.023 0.036 -0.782561 -0.688728 -0.782554 -0.688703 Z80 57 2019 02 25.980581 1.000 C 11 05 33.36 +31 51 22.3 1.023 0.036 -0.010535 0.337263 -0.010528 0.337288 Z80 58 2019 02 26.16001 1.000 C 11 03 50.21 +31 04 21.6 1.022 0.035 -0.171357 -0.010424 -0.171350 -0.010398 G40 59 2019 02 26.19817 1.000 C 11 03 27.02 +30 53 21.9 1.022 0.035 0.017752 -0.026460 0.017760 -0.026434 G40 60 2019 02 26.22252 1.000 C 11 03 32.76 +30 46 20.8 1.022 0.035 0.312829 -1.022337 0.312837 -1.022311 F H45 61 2019 02 26.22323 1.000 C 11 03 32.19 +30 46 08.6 1.022 0.035 -0.425142 0.501879 -0.425134 0.501905 H45 62 2019 02 26.22405 1.000 C 11 03 31.68 +30 45 54.7 1.022 0.035 -0.487130 0.507112 -0.487122 0.507138 H45 63 2019 02 26.22468 1.000 C 11 03 31.39 +30 45 44.7 1.022 0.035 0.528735 -0.521318 0.528743 -0.521292 H45 64 2019 02 26.22528 1.000 C 11 03 30.90 +30 45 32.8 1.022 0.035 -1.623075 0.365365 -1.623067 F 0.365391 H45 65 2019 02 26.22588 1.000 C 11 03 30.56 +30 45 23.9 1.022 0.035 -0.314347 0.361611 -0.314340 0.361637 H45 66 2019 02 26.22650 1.000 C 11 03 30.20 +30 45 13.5 1.022 0.035 -0.134921 0.083975 -0.134914 0.084001 H45 67 2019 02 26.22718 1.000 C 11 03 29.76 +30 45 01.9 1.022 0.035 -0.300096 0.270299 -0.300088 0.270326 H45 68 2019 02 26.441537 1.000 C 11 01 15.24 +29 41 04.2 1.021 0.033 0.064535 -0.058845 0.064544 -0.058818 V37 69 2019 02 26.445760 1.000 C 11 01 12.54 +29 39 43.3 1.021 0.033 -0.024381 0.047331 -0.024373 0.047358 V37 70 2019 02 26.451208 1.000 C 11 01 09.09 +29 37 58.6 1.021 0.033 -0.105020 -0.135964 -0.105011 -0.135937 V37 71 2019 02 26.455377 1.000 C 11 01 06.44 +29 36 38.4 1.021 0.033 -0.113087 -0.027230 -0.113078 -0.027203 V37 72 2019 02 26.459567 1.000 C 11 01 03.77 +29 35 17.6 1.021 0.033 -0.189304 0.239893 -0.189296 0.239920 V37 73 2019 02 26.908596 0.250 n 10 56 58.94 +27 00 44.5 1.019 0.030 0.401515 0.047567 0.401526 0.047596 Z43 74 2019 02 26.912761 0.250 n 10 56 56.02 +26 59 12.5 1.019 0.030 0.324010 -0.080918 0.324021 -0.080889 Z43 75 2019 02 26.917126 0.250 n 10 56 52.94 +26 57 35.7 1.019 0.030 0.055220 -0.143789 0.055231 -0.143760 Z43 76 2019 02 26.921095 0.250 n 10 56 50.12 +26 56 07.9 1.019 0.030 0.177881 0.031820 0.177892 0.031849 Z43 77 2019 02 26.925270 0.250 n 10 56 47.15 +26 54 34.9 1.019 0.030 -0.097667 0.026109 -0.097656 0.026138 Z43 78 2019 02 26.929443 0.250 n 10 56 44.19 +26 53 02.0 1.019 0.030 -0.054681 -0.149084 -0.054670 -0.149055 Z43 79 2019 02 27.003265 1.000 C 10 55 49.57 +26 24 49.3 1.019 0.030 0.706028 -0.139106 0.706039 -0.139076 Z80 80 2019 02 27.005000 1.000 C 10 55 48.27 +26 24 08.5 1.019 0.030 0.224975 -0.057378 0.224986 -0.057349 Z80 81 2019 02 27.006736 1.000 C 10 55 46.99 +26 23 27.9 1.019 0.030 0.068848 -0.192615 0.068860 -0.192585 Z80 82 2019 02 27.008473 1.000 C 10 55 45.72 +26 22 47.8 1.019 0.030 0.495792 -0.341328 0.495804 -0.341299 Z80 83 2019 02 27.194759 1.000 C 10 53 51.60 +25 08 42.2 1.018 0.029 -0.271749 0.088100 -0.271736 0.088131 V37 84 2019 02 27.210675 1.000 C 10 53 39.03 +25 02 06.4 1.018 0.029 -0.090015 0.058509 -0.090003 0.058539 V37 85 2019 02 27.226564 1.000 C 10 53 26.31 +24 55 27.4 1.018 0.029 -0.109299 -0.061352 -0.109286 -0.061321 V37 86 2019 02 27.242867 1.000 C 10 53 13.07 +24 48 34.3 1.018 0.028 -0.023791 0.172139 -0.023778 0.172170 V37 87 2019 02 27.260420 1.000 C 10 52 58.68 +24 41 04.7 1.017 0.028 -0.173672 -0.058247 -0.173659 -0.058216 V37 88 2019 02 27.273482 1.000 C 10 52 47.86 +24 35 27.3 1.017 0.028 -0.097519 0.010770 -0.097506 0.010801 V37 89 2019 02 27.81501 1.000 C 10 45 59.06 +20 07 43.8 1.015 0.025 0.349431 -0.245426 0.349450 -0.245393 246 90 2019 02 27.81552 1.000 C 10 45 58.56 +20 07 26.8 1.015 0.025 -0.050297 0.324764 -0.050278 0.324796 246 91 2019 02 27.81563 1.000 C 10 45 58.48 +20 07 23.7 1.015 0.025 0.468030 0.115475 0.468049 0.115508 246 92 2019 02 27.81573 1.000 C 10 45 58.40 +20 07 19.3 1.015 0.025 -0.644581 -0.135245 -0.644561 -0.135213 246 93 2019 02 27.81583 1.000 C 10 45 58.33 +20 07 16.8 1.015 0.025 0.147401 -0.331340 0.147421 -0.331308 246 94 2019 02 27.81594 1.000 C 10 45 58.20 +20 07 13.9 1.015 0.025 0.793082 0.179977 0.793101 0.180009 246 95 2019 02 27.81604 1.000 C 10 45 58.13 +20 07 10.4 1.015 0.025 0.590698 -0.118870 0.590717 -0.118837 246 96 2019 02 27.90340 1.000 C 10 44 38.24 +19 18 45.3 1.015 0.025 0.351265 0.520807 0.351286 0.520840 A48 97 2019 02 27.90474 1.000 C 10 44 36.97 +19 17 58.4 1.015 0.025 -0.698382 0.137297 -0.698361 0.137330 A48 98 2019 02 27.90608 1.000 C 10 44 35.72 +19 17 13.1 1.015 0.025 -0.097656 -0.427430 -0.097635 -0.427398 A48 99 2019 02 27.90742 1.000 C 10 44 34.39 +19 16 26.7 1.015 0.025 -0.640368 0.045166 -0.640347 0.045199 A48 100 2019 02 28.995723 1.000 C 10 25 16.55 +05 46 32.6 1.010 0.019 -0.348871 -0.016071 -0.348848 -0.016116 L34 101 2019 02 28.997318 1.000 C 10 25 14.28 +05 45 02.2 1.010 0.019 -0.361161 -0.078892 -0.361138 -0.078937 L34 102 2019 02 28.998912 1.000 C 10 25 12.01 +05 43 31.7 1.010 0.019 -0.328355 -0.062547 -0.328332 -0.062592 L34 103 2019 03 01.000745 1.000 C 10 25 09.38 +05 41 47.6 1.010 0.019 -0.054039 -0.202823 -0.054017 -0.202868 L34 104 2019 03 01.007130 1.000 C 10 25 00.30 +05 35 43.7 1.010 0.019 -0.055175 0.381383 -0.055153 0.381338 L34 105 2019 03 01.15490 1.000 C 10 22 14.74 +03 11 28.5 1.009 0.019 0.051484 0.172435 0.051494 0.172384 I52 106 2019 03 01.15503 1.000 C 10 22 14.54 +03 11 20.5 1.009 0.019 0.264649 0.172993 0.264659 0.172942 I52 107 2019 03 01.15515 1.000 C 10 22 14.37 +03 11 13.0 1.009 0.019 0.360202 0.399196 0.360212 0.399145 I52 108 2019 03 01.15528 1.000 C 10 22 14.17 +03 11 05.1 1.009 0.019 0.510480 0.320779 0.510491 0.320728 I52 109 2019 03 01.254545 1.000 C 10 19 46.34 +01 28 35.5 1.009 0.018 -0.721657 1.144474 -0.721651 F 1.144421 F I41 110 2019 03 01.254892 1.000 C 10 19 45.71 +01 28 12.5 1.009 0.018 0.957960 1.008039 0.957966 F 1.007986 F I41 111 2019 03 01.277662 1.000 C 10 19 09.97 +01 04 06.6 1.009 0.018 -0.980054 1.759079 -0.980049 F 1.759025 F I41 112 2019 03 01.278009 1.000 C 10 19 09.48 +01 03 46.7 1.009 0.018 -3.208203 0.791926 -3.208199 F 0.791873 F I41 113 2019 03 01.28750 1.000 C 10 18 51.33 +00 53 44.9 1.009 0.018 -0.119679 -0.423034 -0.119675 -0.423087 703 114 2019 03 01.29318 1.000 C 10 18 42.24 +00 47 40.0 1.009 0.018 0.097554 -0.167547 0.097557 -0.167601 703 115 2019 03 01.29886 1.000 C 10 18 33.13 +00 41 35.0 1.009 0.018 -0.231709 -0.424899 -0.231706 -0.424953 703 116 2019 03 01.30455 1.000 C 10 18 23.98 +00 35 27.8 1.009 0.018 -0.016921 -0.226232 -0.016917 -0.226286 703 117 2019 03 01.532484 1.000 C 10 12 39.75 -03 30 38.3 1.008 0.017 -0.164948 0.041980 -0.164952 0.041923 474 118 2019 03 01.533001 1.000 C 10 12 38.84 -03 31 15.1 1.008 0.017 0.327072 0.113582 0.327068 0.113525 474 119 2019 03 01.533518 1.000 C 10 12 37.97 -03 31 50.9 1.008 0.017 -0.344542 0.042154 -0.344546 0.042097 474 120 2019 03 01.534034 1.000 C 10 12 37.06 -03 32 27.7 1.008 0.017 0.205807 0.131964 0.205803 0.131908 474 121 2019 03 02.19817 1.000 C 09 52 27.68 -17 58 47.9 1.005 0.016 -0.177244 -0.091399 -0.177259 -0.091460 W88 122 2019 03 02.20166 1.000 C 09 52 19.67 -18 03 42.2 1.005 0.016 -0.520128 0.019752 -0.520144 0.019691 W88 123 2019 03 02.20508 1.000 C 09 52 11.77 -18 08 31.5 1.005 0.016 0.152824 0.022852 0.152808 0.022791 W88 124 2019 03 04.056637 1.000 C 08 09 38.61 -57 50 17.2 0.997 0.018 0.189473 0.123711 0.189460 0.123660 W87 125 2019 03 04.058347 1.000 C 08 09 29.56 -57 51 49.6 0.997 0.018 0.136033 0.083591 0.136019 0.083540 W87 126 2019 03 04.208101 1.000 C 07 55 55.66 -59 57 29.5 0.996 0.019 0.009782 0.047744 0.009769 0.047694 W87 127 2019 03 04.209807 1.000 C 07 55 46.25 -59 58 49.4 0.996 0.019 0.081710 0.148659 0.081697 0.148609 W87 128 2019 08 29.424035 1.000 C 22 49 07.249 -10 11 54.54 1.470 0.461 0.030537 -0.028681 0.030536 -0.028682 T12 129 2019 08 30.530158 1.000 C 22 45 47.991 -09 58 48.80 1.475 0.466 0.071044 -0.046232 0.071044 -0.046234 T12 } }