Improve: 2021_EK4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 107/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 2.498347449 -0.101E-08 0.707E-03 | e 0.566846308 0.21117E-04 2 -0.499043345 -0.107E-08 0.754E-03 | a 2.472204645 0.10874E-03 3 -0.116390193 -0.146E-09 0.102E-03 | i 14.940059394 0.30501E-03 4 0.007629388 0.667E-11 0.469E-05 | node 176.342288122 0.25815E-03 5 0.007294995 -0.161E-11 0.113E-05 | peri 44.857424283 0.33061E-03 6 0.000967028 -0.419E-12 0.298E-06 | M 60.769710801 0.28906E-01 | tp = 2025-03-26.332181 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: 0.33777 Optical RMSE: 0.33777(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 213/214 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 03 13.70429 1.000 C 12 02 00.89 -03 12 52.5 1.228 0.236 0.003515 0.655345 0.003514 0.655345 D29 2 2021 03 13.71844 1.000 C 12 02 02.99 -03 12 07.0 1.228 0.236 -0.392742 0.523727 -0.392742 0.523727 D29 3 2021 03 13.73258 1.000 C 12 02 05.12 -03 11 22.2 1.228 0.236 -0.003640 0.121328 -0.003640 0.121327 D29 4 2021 03 14.11796 1.000 C 12 03 08.02 -02 50 40.7 1.226 0.234 -0.121472 0.057474 -0.121473 0.057474 033 5 2021 03 14.12086 1.000 C 12 03 08.46 -02 50 31.6 1.226 0.234 -0.117188 -0.479636 -0.117188 -0.479636 033 6 2021 03 14.12376 1.000 C 12 03 08.98 -02 50 21.7 1.226 0.233 0.319251 0.351017 0.319250 0.351017 033 7 2021 03 14.18049 1.000 C 12 03 20.13 -02 46 28.4 1.225 0.233 0.121713 -0.048115 0.121712 -0.048115 807 8 2021 03 14.18197 1.000 C 12 03 20.35 -02 46 23.6 1.225 0.233 0.076695 -0.168463 0.076694 -0.168463 807 9 2021 03 14.18419 1.000 C 12 03 20.69 -02 46 16.3 1.225 0.233 0.066401 -0.178012 0.066400 -0.178012 807 10 2021 03 14.96076 1.000 C 12 05 33.53 -02 03 20.9 1.221 0.228 0.343480 -0.056328 0.343480 -0.056328 J04 11 2021 03 14.96263 1.000 C 12 05 33.80 -02 03 14.7 1.221 0.228 0.051310 -0.505640 0.051309 -0.505640 J04 12 2021 03 14.96451 1.000 C 12 05 34.14 -02 03 07.5 1.221 0.228 0.093752 0.414447 0.093751 0.414447 J04 13 2021 03 15.01727 1.000 C 12 05 41.62 -02 00 15.8 1.221 0.228 -0.384176 -0.553122 -0.384176 -0.553123 204 14 2021 03 15.03364 1.000 C 12 05 44.28 -01 59 18.1 1.221 0.228 -0.992410 0.521096 -0.992410 0.521096 204 15 2021 03 15.30328 1.000 C 12 06 31.93 -01 43 34.0 1.219 0.226 0.557488 0.369915 0.557487 0.369914 711 16 2021 03 15.30678 1.000 C 12 06 32.51 -01 43 21.4 1.219 0.226 0.570459 0.775164 0.570459 0.775164 711 17 2021 03 15.30983 1.000 C 12 06 33.25 -01 43 11.6 1.219 0.226 0.110954 0.313064 0.110953 0.313063 691 18 2021 03 15.31021 1.000 C 12 06 33.06 -01 43 09.4 1.219 0.226 0.522587 0.729793 0.522586 0.729793 711 19 2021 03 15.31519 1.000 C 12 06 34.09 -01 42 53.0 1.219 0.226 -0.163573 -0.050792 -0.163573 -0.050793 691 20 2021 03 17.18066 1.000 C 12 12 16.64 +00 12 24.8 1.210 0.216 -0.101368 -0.041824 -0.101369 -0.041824 807 21 2021 03 17.18256 1.000 C 12 12 16.98 +00 12 32.2 1.210 0.216 -0.059775 0.010948 -0.059775 0.010948 807 22 2021 03 17.18472 1.000 C 12 12 17.35 +00 12 40.4 1.210 0.216 -0.215821 -0.184514 -0.215821 -0.184514 807 23 2021 03 18.14162 1.000 C 12 15 22.90 +01 15 04.0 1.205 0.210 0.372559 -0.122395 0.372558 -0.122394 033 24 2021 03 18.14283 1.000 C 12 15 23.12 +01 15 08.9 1.205 0.210 0.152764 -0.127256 0.152763 -0.127256 033 25 2021 03 18.14410 1.000 C 12 15 23.37 +01 15 14.0 1.205 0.210 0.204923 -0.186478 0.204923 -0.186478 033 26 2021 03 18.287004 1.000 C 12 15 54.15 +01 25 07.3 1.204 0.210 -0.263555 -0.103126 -0.263555 -0.103125 I52 27 2021 03 18.291146 1.000 C 12 15 54.93 +01 25 24.7 1.204 0.210 -0.172439 0.330399 -0.172440 0.330399 I52 28 2021 03 18.295289 1.000 C 12 15 55.71 +01 25 40.9 1.204 0.210 -0.171939 -0.439880 -0.171940 -0.439879 I52 29 2021 03 18.295710 1.000 C 12 15 55.79 +01 25 43.0 1.204 0.210 -0.126009 -0.066713 -0.126010 -0.066713 I52 30 2021 03 19.160563 1.000 C 12 18 55.51 +02 25 59.4 1.200 0.205 -0.171022 -0.577931 -0.171023 -0.577930 I52 31 2021 03 19.160982 1.000 C 12 18 55.56 +02 26 01.1 1.200 0.205 -0.700325 -0.517765 -0.700326 -0.517765 I52 32 2021 03 19.162866 1.000 C 12 18 55.99 +02 26 09.1 1.200 0.205 -0.029027 -0.781578 -0.029027 -0.781577 I52 33 2021 03 19.164753 1.000 C 12 18 56.32 +02 26 17.8 1.200 0.205 -0.603455 0.041021 -0.603456 0.041021 I52 34 2021 03 19.345145 1.000 C 12 19 32.13 +02 39 12.6 1.199 0.204 0.035694 -0.062702 0.035694 -0.062702 703 35 2021 03 19.350364 1.000 C 12 19 33.16 +02 39 35.6 1.199 0.204 0.241180 0.410483 0.241179 0.410483 703 36 2021 03 19.355578 1.000 C 12 19 34.16 +02 39 58.4 1.199 0.204 -0.030957 0.856825 -0.030958 0.856825 703 37 2021 03 19.360818 1.000 C 12 19 35.22 +02 40 20.2 1.199 0.204 0.096602 -0.017497 0.096601 -0.017497 703 38 2021 03 21.68035 1.000 C 12 28 15.94 +05 36 12.1 1.188 0.193 -0.466510 0.851291 -0.466510 0.851292 D29 39 2021 03 21.70863 1.000 C 12 28 22.25 +05 38 26.6 1.188 0.193 -0.381170 -0.469860 -0.381171 -0.469860 D29 40 2021 03 21.88112 1.000 C 12 29 04.79 +05 52 04.2 1.187 0.192 0.155765 -0.128520 0.155764 -0.128519 033 41 2021 03 21.88222 1.000 C 12 29 05.05 +05 52 09.5 1.187 0.192 0.219583 -0.221668 0.219583 -0.221667 033 42 2021 03 21.88332 1.000 C 12 29 05.29 +05 52 14.9 1.187 0.192 0.146170 -0.032320 0.146169 -0.032319 033 43 2021 03 21.88448 1.000 C 12 29 05.55 +05 52 20.3 1.187 0.192 -0.068944 -0.113061 -0.068944 -0.113060 033 44 2021 03 25.22481 1.000 C 12 43 28.89 +10 40 02.1 1.172 0.179 -0.536623 0.024207 -0.536624 0.024208 807 45 2021 03 25.22890 1.000 C 12 43 29.98 +10 40 24.8 1.172 0.179 -0.051653 -0.057116 -0.051653 -0.057115 807 46 2021 03 25.23290 1.000 C 12 43 31.02 +10 40 46.7 1.172 0.179 -0.025180 0.060489 -0.025180 0.060490 807 47 2021 03 31.313437 1.000 C 13 16 04.90 +20 34 57.1 1.147 0.163 0.104824 -0.171718 0.104823 -0.171717 I52 48 2021 03 31.320463 1.000 C 13 16 07.32 +20 35 40.2 1.147 0.163 -0.047024 -0.242650 -0.047025 -0.242648 I52 49 2021 03 31.322494 1.000 C 13 16 08.02 +20 35 52.9 1.147 0.163 0.140995 -0.179290 0.140995 -0.179289 I52 50 2021 04 01.14003 1.000 C 13 21 13.72 +21 59 35.8 1.144 0.161 0.105080 0.192004 0.105080 0.192005 H06 51 2021 04 01.17664 1.000 C 13 21 27.14 +22 03 24.3 1.144 0.161 -0.356348 -0.065626 -0.356349 -0.065624 H06 52 2021 04 01.21321 1.000 C 13 21 40.41 +22 07 13.1 1.144 0.161 0.090182 0.272652 0.090182 0.272653 H06 53 2021 04 04.433703 1.000 C 13 43 07.51 +27 35 34.9 1.133 0.158 0.011196 -0.015762 0.011196 -0.015761 I52 54 2021 04 04.434543 1.000 C 13 43 07.86 +27 35 39.9 1.133 0.158 0.070697 -0.133633 0.070697 -0.133632 I52 55 2021 04 04.435391 1.000 C 13 43 08.19 +27 35 45.0 1.133 0.158 0.065765 0.056121 0.065764 0.056122 I52 56 2021 04 05.276076 1.000 C 13 49 12.65 +28 59 20.0 1.130 0.157 0.174950 -0.021489 0.174950 -0.021487 I52 57 2021 04 05.305905 1.000 C 13 49 25.01 +29 02 17.8 1.130 0.157 0.251255 -0.103279 0.251254 -0.103278 I52 58 2021 04 05.307167 1.000 C 13 49 25.52 +29 02 25.2 1.130 0.157 0.098592 0.004737 0.098592 0.004739 I52 59 2021 04 06.516725 1.000 C 13 58 19.81 +30 59 59.1 1.126 0.157 1.176915 -0.076396 1.176914 F -0.076394 T08 60 2021 04 06.537212 1.000 C 13 58 28.47 +31 01 55.1 1.126 0.157 0.650082 0.887093 0.650081 0.887095 T08 61 2021 04 06.539712 1.000 C 13 58 29.51 +31 02 08.4 1.126 0.157 -0.265671 0.914178 -0.265672 0.914179 T08 62 2021 04 06.544391 1.000 C 13 58 31.65 +31 02 34.7 1.126 0.157 0.281445 -0.775375 0.281445 -0.775373 T08 63 2021 04 13.269360 1.000 C 14 52 53.47 +40 18 14.1 1.108 0.164 0.163035 0.163112 0.163034 0.163114 I52 64 2021 04 13.271235 1.000 C 14 52 54.36 +40 18 21.4 1.108 0.164 -0.412110 0.164022 -0.412111 0.164024 I52 65 2021 04 13.272002 1.000 C 14 52 54.76 +40 18 24.8 1.108 0.164 -0.090190 -0.013306 -0.090191 -0.013304 I52 66 2021 04 14.457314 1.000 C 15 02 53.42 +41 35 09.9 1.106 0.166 -0.292447 -0.086825 -0.292448 -0.086823 I52 67 2021 04 14.458081 1.000 C 15 02 53.82 +41 35 12.8 1.106 0.166 -0.044522 -0.278841 -0.044523 -0.278840 I52 68 2021 04 14.458850 1.000 C 15 02 54.16 +41 35 15.5 1.106 0.166 -0.301012 0.036019 -0.301013 0.036020 I52 69 2021 04 14.470077 1.000 C 15 02 59.67 +41 35 56.2 1.106 0.166 0.015079 -0.072909 0.015079 -0.072907 I52 70 2021 04 23.04564 1.000 C 16 13 32.98 +47 33 17.3 1.093 0.188 -0.186736 0.295414 -0.186737 0.295416 033 71 2021 04 23.04893 1.000 C 16 13 34.43 +47 33 21.9 1.093 0.188 -0.257907 0.215983 -0.257908 0.215985 033 72 2021 04 23.05223 1.000 C 16 13 35.92 +47 33 26.7 1.093 0.188 0.040767 -0.046242 0.040766 -0.046240 033 73 2021 04 23.390089 1.000 C 16 16 10.16 +47 41 29.0 1.093 0.189 -0.001369 -0.133725 -0.001369 -0.133723 I52 74 2021 04 23.395576 1.000 C 16 16 12.49 +47 41 36.5 1.093 0.189 -0.107792 0.137464 -0.107793 0.137466 I52 75 2021 04 23.99981 1.000 C 16 20 45.62 +47 54 16.3 1.093 0.191 -0.035359 0.127227 -0.035360 0.127229 033 76 2021 04 24.00327 1.000 C 16 20 47.12 +47 54 20.5 1.093 0.191 -0.117916 -0.096319 -0.117916 -0.096317 033 77 2021 04 24.00674 1.000 C 16 20 48.60 +47 54 24.9 1.093 0.191 -0.178027 -0.010233 -0.178028 -0.010231 033 78 2021 04 24.93916 1.000 C 16 27 40.43 +48 11 53.7 1.092 0.194 -0.237655 0.235839 -0.237655 0.235841 033 79 2021 04 24.94268 1.000 C 16 27 41.90 +48 11 57.6 1.092 0.194 -0.387582 0.294458 -0.387583 0.294460 033 80 2021 04 24.94621 1.000 C 16 27 43.43 +48 12 01.7 1.092 0.194 -0.040089 0.013003 -0.040090 0.013005 033 81 2021 04 24.94979 1.000 C 16 27 44.93 +48 12 05.6 1.092 0.194 -0.186968 -0.012527 -0.186969 -0.012525 033 82 2021 04 25.96877 1.000 C 16 35 00.30 +48 28 10.8 1.092 0.197 0.020515 0.305033 0.020514 0.305035 033 83 2021 04 25.97161 1.000 C 16 35 01.45 +48 28 13.5 1.092 0.197 0.055646 0.363858 0.055646 0.363860 033 84 2021 04 25.97346 1.000 C 16 35 02.19 +48 28 15.0 1.092 0.197 -0.177805 0.318518 -0.177805 0.318520 033 85 2021 04 25.98111 1.000 C 16 35 05.34 +48 28 22.2 1.092 0.198 0.233096 0.014781 0.233096 0.014783 033 86 2021 04 26.96240 1.000 C 16 41 51.48 +48 40 56.4 1.091 0.201 0.161305 -0.190203 0.161304 -0.190201 033 87 2021 04 26.96321 1.000 C 16 41 51.82 +48 40 57.2 1.091 0.201 0.434015 -0.254051 0.434014 -0.254049 033 88 2021 04 26.96401 1.000 C 16 41 52.15 +48 40 58.1 1.091 0.201 0.756184 -0.204676 0.756183 -0.204675 033 89 2021 04 26.96482 1.000 C 16 41 52.48 +48 40 58.9 1.091 0.201 0.970010 -0.190165 0.970010 -0.190164 033 90 2021 04 26.96563 1.000 C 16 41 52.78 +48 40 59.3 1.091 0.201 0.686376 -0.183931 0.686375 -0.183929 033 91 2021 04 26.96644 1.000 C 16 41 53.10 +48 41 00.1 1.091 0.201 0.841326 -0.091057 0.841325 -0.091055 033 92 2021 04 27.05094 1.000 C 16 42 25.99 +48 42 00.4 1.091 0.201 -0.455892 -0.435062 -0.455893 -0.435060 033 93 2021 04 27.05198 1.000 C 16 42 26.39 +48 42 01.3 1.091 0.201 -0.331136 -0.294929 -0.331137 -0.294927 033 94 2021 04 28.05166 1.000 C 16 49 04.55 +48 51 59.9 1.091 0.205 -0.191641 -0.248517 -0.191642 -0.248515 033 95 2021 04 28.05317 1.000 C 16 49 05.11 +48 52 00.7 1.091 0.205 -0.227583 -0.219625 -0.227583 -0.219624 033 96 2021 04 28.05467 1.000 C 16 49 05.67 +48 52 01.5 1.091 0.205 -0.234534 -0.215578 -0.234535 -0.215576 033 97 2021 04 28.05617 1.000 C 16 49 06.22 +48 52 02.3 1.091 0.205 -0.300344 -0.132944 -0.300345 -0.132942 033 98 2021 04 30.02198 1.000 C 17 01 27.29 +49 04 44.7 1.091 0.211 0.317499 -0.028562 0.317498 -0.028561 033 99 2021 04 30.02556 1.000 C 17 01 28.53 +49 04 45.1 1.091 0.211 -0.195514 -0.449199 -0.195515 -0.449197 033 100 2021 05 21.305797 1.000 C 18 22 27.74 +46 01 07.6 1.124 0.287 0.458803 0.753938 0.458803 0.753939 H21 101 2021 05 21.310252 1.000 C 18 22 28.26 +46 01 02.9 1.124 0.287 0.300975 0.246591 0.300974 0.246593 H21 102 2021 06 15.260135 1.000 C 18 46 58.60 +36 52 22.2 1.230 0.368 0.020284 0.600789 0.020284 0.600790 H21 103 2021 06 15.271190 1.000 C 18 46 58.66 +36 52 03.2 1.230 0.368 -0.550765 0.349760 -0.550765 0.349761 H21 104 2021 06 15.278286 1.000 C 18 46 58.78 +36 51 51.3 1.230 0.368 -0.290840 -0.640198 -0.290840 -0.640197 H21 105 2021 06 18.266510 1.000 C 18 47 33.64 +35 26 12.0 1.246 0.378 0.059693 0.249075 0.059693 0.249076 H21 106 2021 06 18.275222 1.000 C 18 47 33.67 +35 25 56.4 1.246 0.378 -0.116357 -0.200918 -0.116357 -0.200916 H21 107 2021 06 18.283075 1.000 C 18 47 33.67 +35 25 42.7 1.246 0.378 0.010266 -0.185512 0.010266 -0.185511 H21 } }