Improve: 2021_AU epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 106/0 number of iterations: 5 ====================================================================================================================== Iteration: 5 { In_coords Corrections Errors In_elements El_errors 1 -0.868407580 0.628E-06 0.287E-03 | e 0.115037729 0.17522E-04 2 -0.208187010 -0.176E-05 0.813E-03 | a 1.100262120 0.22814E-04 3 -0.517327429 -0.671E-06 0.303E-03 | i 22.532956943 0.15599E-02 4 0.005443425 0.272E-07 0.125E-04 | node 286.113457744 0.81578E-05 5 -0.015313124 0.637E-08 0.292E-05 | peri 214.679436678 0.28132E-02 6 -0.006354749 0.161E-07 0.740E-05 | M 51.831321092 0.43912E-01 | tp = 2025-09-21.307861 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: 0.30624 Optical RMSE: 0.30624(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 191/212 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 01 04.430185 1.000 C 07 50 51.222 +78 29 51.31 0.994 0.019 -0.085101 0.539344 -0.200609 0.069057 F51 2 2021 01 04.442506 1.000 C 07 49 17.292 +78 24 10.33 0.994 0.019 0.117180 0.446334 0.000484 -0.025585 F51 3 2021 01 04.467162 1.000 C 07 46 11.160 +78 12 26.07 0.994 0.019 0.167116 0.470329 0.047987 -0.004876 F51 4 2021 01 04.499240 1.000 C 07 42 12.09 +77 56 30.0 0.994 0.019 0.563768 0.026704 0.441360 -0.452785 T08 5 2021 01 04.502473 1.000 C 07 41 48.26 +77 54 50.3 0.994 0.019 0.399583 0.765471 0.276837 0.285545 T08 6 2021 01 04.508952 1.000 C 07 41 01.44 +77 51 29.4 0.994 0.019 0.954239 0.105204 0.830813 -0.375599 T08 7 2021 01 04.519560 1.000 C 07 39 44.86 +77 45 54.8 0.994 0.019 0.311103 0.510267 0.186554 0.028023 T08 8 2021 01 04.636089 1.000 C 07 26 47.91 +76 38 55.0 0.994 0.018 1.261890 0.038575 1.124123 F -0.459877 T08 9 2021 01 04.637971 1.000 C 07 26 36.16 +76 37 43.9 0.994 0.018 -0.008330 0.740104 -0.146323 0.241383 T08 10 2021 01 04.638433 1.000 C 07 26 33.60 +76 37 27.9 0.994 0.018 1.281717 -0.003351 1.143668 F -0.502137 T08 11 2021 01 04.638895 1.000 C 07 26 30.59 +76 37 09.2 0.994 0.018 -0.292512 0.477925 -0.430617 -0.020927 T08 12 2021 01 04.639354 1.000 C 07 26 27.99 +76 36 53.3 0.994 0.018 0.976398 -0.050551 0.838238 -0.549469 T08 13 2021 01 04.750054 1.000 C 07 20 00.98 +75 25 25.6 0.994 0.017 0.471529 0.375070 0.320986 -0.141752 Z84 14 2021 01 04.755082 1.000 C 07 19 34.41 +75 22 25.9 0.994 0.017 0.359158 0.443236 0.207959 -0.074362 Z84 15 2021 01 04.760242 1.000 C 07 19 07.11 +75 19 20.7 0.994 0.017 0.279083 0.544658 0.127205 0.026264 Z84 16 2021 01 04.765407 1.000 C 07 18 39.83 +75 16 14.5 0.994 0.017 0.252229 0.375521 0.099667 -0.143670 Z84 17 2021 01 04.767620 1.000 C 07 18 23.52 +75 16 45.1 0.994 0.017 0.113112 0.141365 -0.039717 -0.378213 L34 18 2021 01 04.770575 1.000 C 07 18 12.44 +75 13 07.5 0.994 0.017 0.382274 0.481040 0.229023 -0.038949 Z84 19 2021 01 04.772749 1.000 C 07 17 55.24 +75 13 38.8 0.994 0.017 0.373750 0.468168 0.220225 -0.052197 L34 20 2021 01 04.774446 1.000 C 07 17 51.92 +75 10 46.5 0.994 0.017 0.136593 0.484136 -0.017179 -0.036452 Z84 21 2021 01 04.779605 1.000 C 07 17 24.59 +75 07 38.4 0.994 0.017 0.425456 0.384477 0.270986 -0.136910 Z84 22 2021 01 04.823278 1.000 C 07 13 16.82 +74 42 03.0 0.994 0.017 0.193773 0.855395 0.033110 0.327250 L34 23 2021 01 04.851163 1.000 C 07 10 43.60 +74 23 48.3 0.994 0.017 0.485276 -0.131296 0.320439 -0.663747 L34 24 2021 01 04.86379 1.000 C 07 09 58.05 +74 13 50.3 0.994 0.017 0.072376 0.722772 -0.094256 0.188290 Z57 25 2021 01 04.86464 1.000 C 07 09 53.51 +74 13 15.9 0.994 0.017 -0.343031 0.736262 -0.509794 0.201647 Z57 26 2021 01 04.86549 1.000 C 07 09 48.98 +74 12 42.4 0.994 0.017 0.175906 0.743633 0.009012 0.208886 Z57 27 2021 01 04.86633 1.000 C 07 09 44.45 +74 12 07.1 0.994 0.017 -1.478947 0.889462 -1.645971 F 0.354583 Z57 28 2021 01 04.895361 1.000 C 07 06 37.39 +73 52 38.8 0.994 0.016 0.211013 0.529776 0.039070 -0.009583 L01 29 2021 01 04.895969 1.000 C 07 06 34.12 +73 52 13.0 0.994 0.016 0.178029 0.566525 0.005987 0.027072 L01 30 2021 01 04.896578 1.000 C 07 06 30.87 +73 51 47.2 0.994 0.016 0.208777 0.502078 0.036636 -0.037470 L01 31 2021 01 04.897210 1.000 C 07 06 27.48 +73 51 20.3 0.994 0.016 0.134153 0.508565 -0.038092 -0.031081 L01 32 2021 01 04.897872 1.000 C 07 06 23.93 +73 50 52.2 0.994 0.016 0.155350 0.517371 -0.017003 -0.022378 L01 33 2021 01 04.898506 1.000 C 07 06 20.53 +73 50 25.3 0.994 0.016 0.208616 0.530777 0.036159 -0.009070 L01 34 2021 01 04.899118 1.000 C 07 06 17.26 +73 49 59.3 0.994 0.016 0.247488 0.496826 0.074932 -0.043116 L01 35 2021 01 04.94094 1.000 C 07 00 58.97 +73 16 12.2 0.994 0.016 0.180660 0.515595 -0.000025 -0.029898 N88 36 2021 01 04.94122 1.000 C 07 00 57.51 +73 15 58.9 0.994 0.016 0.198918 0.924175 0.018185 0.378639 N88 37 2021 01 04.94149 1.000 C 07 00 56.24 +73 15 45.6 0.994 0.016 -0.261220 0.730376 -0.442000 0.184798 N88 38 2021 01 04.94179 1.000 C 07 00 54.52 +73 15 32.5 0.994 0.016 0.923945 1.833649 0.743113 1.288025 F N88 39 2021 01 04.94207 1.000 C 07 00 53.51 +73 15 18.4 0.994 0.016 0.132436 0.314390 -0.048445 -0.231277 N88 40 2021 01 05.007219 1.000 C 06 59 00.17 +72 23 38.8 0.994 0.016 0.142914 0.709321 -0.047599 0.151976 W33 41 2021 01 05.010230 1.000 C 06 58 46.30 +72 21 22.9 0.994 0.016 0.297128 0.937062 0.106067 0.379227 W33 42 2021 01 05.013033 1.000 C 06 58 33.52 +72 19 15.8 0.994 0.016 0.196689 0.516297 0.005115 -0.041995 W33 43 2021 01 05.206197 1.000 C 06 44 31.56 +69 35 24.9 0.993 0.015 -1.485300 0.847700 -1.717612 F 0.258290 703 44 2021 01 05.211590 1.000 C 06 44 07.83 +69 30 27.4 0.993 0.015 -0.384105 0.749692 -0.617739 0.159439 703 45 2021 01 05.216981 1.000 C 06 43 44.17 +69 25 27.6 0.993 0.015 0.220054 0.523157 -0.014913 -0.067935 703 46 2021 01 05.222374 1.000 C 06 43 20.45 +69 20 24.3 0.993 0.015 -0.554211 0.891307 -0.790522 0.299379 703 47 2021 01 05.276601 1.000 C 06 39 25.20 +68 27 51.1 0.993 0.014 0.394147 0.591225 0.143670 -0.008948 I52 48 2021 01 05.276737 1.000 C 06 39 24.62 +68 27 42.9 0.993 0.014 0.366291 0.581494 0.115777 -0.018699 I52 49 2021 01 05.276873 1.000 C 06 39 24.03 +68 27 35.0 0.993 0.014 0.644525 0.584204 0.393974 -0.016010 I52 50 2021 01 05.48607 1.000 C 06 28 20.29 +64 33 58.1 0.993 0.013 -1.502926 2.395319 -1.817020 F 1.763939 F P93 51 2021 01 05.48801 1.000 C 06 28 13.31 +64 31 41.8 0.993 0.013 -1.507391 2.451542 -1.822184 F 1.819915 F P93 52 2021 01 05.48929 1.000 C 06 28 08.74 +64 30 11.1 0.993 0.013 -2.157710 2.400873 -2.472966 F 1.769085 F P93 53 2021 01 05.69654 1.000 C 06 18 05.57 +59 50 25.1 0.993 0.012 -0.300935 1.276757 -0.703156 0.624846 L54 54 2021 01 05.69679 1.000 C 06 18 04.90 +59 50 03.3 0.993 0.012 -1.203394 1.167137 -1.605736 F 0.515212 L54 55 2021 01 05.69950 1.000 C 06 17 56.99 +59 46 14.8 0.993 0.012 -1.757780 2.058585 -2.161437 F 1.406497 F L54 56 2021 01 05.74369 1.000 C 06 15 48.72 +58 43 02.5 0.993 0.012 0.588633 0.561081 0.162680 -0.092982 L54 57 2021 01 05.74860 1.000 C 06 15 34.39 +58 35 49.7 0.993 0.012 -0.596312 0.894939 -1.024844 F 0.240742 L54 58 2021 01 05.75354 1.000 C 06 15 19.92 +58 28 33.8 0.993 0.012 -0.158923 0.989440 -0.590071 0.335126 L54 59 2021 01 05.75845 1.000 C 06 15 05.57 +58 21 18.3 0.993 0.012 0.003023 0.828164 -0.430746 0.173751 L54 60 2021 01 05.76338 1.000 C 06 14 51.12 +58 13 58.7 0.993 0.012 0.043017 0.984669 -0.393406 0.330177 L54 61 2021 01 05.99306 1.000 C 06 05 43.91 +51 47 41.7 0.992 0.011 -0.269164 1.504215 -0.851033 0.870783 W34 62 2021 01 06.00024 1.000 C 06 05 26.20 +51 34 50.1 0.992 0.011 -1.695312 2.430559 -2.282562 F 1.798810 F W34 63 2021 01 06.00801 1.000 C 06 05 06.98 +51 20 52.1 0.992 0.011 -1.176969 2.111581 -1.770108 F 1.481760 F W34 64 2021 01 06.748403 1.000 C 05 42 01.98 +22 20 47.9 0.992 0.009 1.037922 -0.548047 0.085629 -0.052024 J95 65 2021 01 06.749045 1.000 C 05 42 00.97 +22 19 04.9 0.992 0.009 0.833027 -0.802215 -0.118616 -0.304720 J95 66 2021 01 06.749566 1.000 C 05 42 00.14 +22 17 41.0 0.992 0.009 0.830260 -0.716664 -0.120854 -0.217976 J95 67 2021 01 06.750112 1.000 C 05 41 59.27 +22 16 13.3 0.992 0.009 0.807081 -0.860747 -0.143478 -0.360809 J95 68 2021 01 06.771065 1.000 C 05 41 25.18 +21 19 58.4 0.992 0.009 1.133795 -0.793300 0.205603 -0.246444 Z80 69 2021 01 06.773380 1.000 C 05 41 21.49 +21 13 44.7 0.992 0.009 0.322669 -0.947273 -0.602921 -0.395356 Z80 70 2021 01 06.778009 1.000 C 05 41 13.95 +21 01 16.5 0.992 0.009 0.842938 -0.983222 -0.077377 -0.421264 Z80 71 2021 01 06.780324 1.000 C 05 41 10.21 +20 55 02.0 0.992 0.009 0.611381 -0.816001 -0.306261 -0.249062 Z80 72 2021 01 07.236973 1.000 C 05 30 35.20 +00 46 23.6 0.991 0.009 0.117979 -1.175981 -0.219862 -0.161170 I52 73 2021 01 07.237414 1.000 C 05 30 34.53 +00 45 17.5 0.991 0.009 0.197728 -1.140620 -0.139706 -0.125754 I52 74 2021 01 07.237848 1.000 C 05 30 33.88 +00 44 12.4 0.991 0.009 0.216518 -0.966306 -0.120514 0.048612 I52 75 2021 01 07.238277 1.000 C 05 30 33.23 +00 43 08.3 0.991 0.009 0.157564 -1.045766 -0.179072 -0.030796 I52 76 2021 01 07.437982 1.000 C 05 26 23.59 -07 07 34.6 0.991 0.010 -0.183847 -1.317054 -0.370295 -0.309390 T05 77 2021 01 07.447831 1.000 C 05 26 10.00 -07 29 31.4 0.991 0.010 0.223410 -1.509597 0.042655 -0.503712 T05 78 2021 01 07.459549 1.000 C 05 25 54.12 -07 55 27.8 0.991 0.010 0.958902 -0.311540 0.784750 0.692107 T05 79 2021 01 07.469390 1.000 C 05 25 40.97 -08 17 02.5 0.991 0.010 -0.347527 -1.280324 -0.516271 -0.278656 T05 80 2021 01 07.680248 1.000 C 05 22 09.23 -15 30 54.0 0.991 0.011 0.049754 0.760926 -0.027029 1.709340 F 900 81 2021 01 07.682142 1.000 C 05 22 06.88 -15 34 29.1 0.991 0.011 2.702094 -0.250923 2.625906 F 0.696901 900 82 2021 01 07.684033 1.000 C 05 22 04.78 -15 38 00.4 0.991 0.011 0.769954 -0.368074 0.694357 0.579159 900 83 2021 01 07.78293 1.000 C 05 21 25.12 -18 40 20.1 0.991 0.011 0.496201 -0.691774 0.451190 0.225505 L04 84 2021 01 07.78593 1.000 C 05 21 21.70 -18 45 36.8 0.991 0.011 0.474116 -0.695263 0.429811 0.221077 L04 85 2021 01 07.933826 1.000 C 05 18 44.63 -22 50 07.1 0.990 0.012 -0.309522 -0.900839 -0.325262 -0.032331 204 86 2021 01 07.935663 1.000 C 05 18 42.60 -22 52 58.7 0.990 0.012 0.266463 -0.773956 0.251003 0.093946 204 87 2021 01 07.937503 1.000 C 05 18 40.60 -22 55 49.7 0.990 0.012 0.109138 -0.637134 0.093958 0.230160 204 88 2021 01 09.473365 1.000 C 05 01 58.23 -46 04 25.6 0.989 0.020 0.013422 -0.767817 0.042819 -0.272354 474 89 2021 01 09.473563 1.000 C 05 01 58.10 -46 04 31.6 0.989 0.020 0.053442 -0.692813 0.082837 -0.197380 474 90 2021 01 09.474735 1.000 C 05 01 57.32 -46 05 06.7 0.989 0.020 0.025604 -0.560424 0.054988 -0.065175 474 91 2021 01 09.475241 1.000 C 05 01 56.98 -46 05 21.7 0.989 0.020 -0.085174 -0.612030 -0.055795 -0.116860 474 92 2021 01 09.476252 1.000 C 05 01 56.30 -46 05 51.7 0.989 0.020 -0.258031 -0.696444 -0.228662 -0.201432 474 93 2021 01 11.13444 1.000 C 04 51 09.97 -55 11 11.6 0.987 0.031 -0.054329 -0.452938 -0.037517 -0.132198 807 94 2021 01 11.13785 1.000 C 04 51 08.36 -55 11 53.6 0.987 0.031 -0.220895 -0.362064 -0.204105 -0.041561 807 95 2021 01 11.14111 1.000 C 04 51 06.81 -55 12 34.0 0.987 0.031 0.012217 -0.150820 0.028987 0.169457 807 96 2021 01 12.12805 1.000 C 04 46 40.38 -58 03 49.5 0.986 0.038 0.004114 -0.404213 0.016368 -0.140726 807 97 2021 01 12.13245 1.000 C 04 46 38.66 -58 04 25.9 0.986 0.038 0.036804 -0.292853 0.049040 -0.029574 807 98 2021 01 13.09369 1.000 C 04 43 15.74 -60 00 55.0 0.985 0.045 -0.166202 -0.391007 -0.156873 -0.166724 807 99 2021 01 13.09894 1.000 C 04 43 13.95 -60 01 27.2 0.985 0.045 0.127634 -0.341986 0.136949 -0.117883 807 100 2021 01 13.10399 1.000 C 04 43 12.25 -60 01 57.7 0.985 0.045 0.118318 -0.370954 0.127619 -0.147024 807 101 2021 01 17.16549 1.000 C 04 33 51.91 -64 16 53.6 0.982 0.073 0.117322 -0.141206 0.121237 -0.003387 807 102 2021 01 17.17370 1.000 C 04 33 50.47 -64 17 09.8 0.982 0.073 0.322694 0.003874 0.326602 0.141587 807 103 2021 01 17.18191 1.000 C 04 33 49.11 -64 17 25.1 0.982 0.073 -0.181051 -0.116003 -0.177149 0.021604 807 104 2021 01 18.10514 1.000 C 04 32 32.89 -64 50 23.4 0.981 0.079 0.147620 -0.232161 0.150981 -0.105525 807 105 2021 01 18.10788 1.000 C 04 32 32.43 -64 50 28.3 0.981 0.079 0.052076 -0.158654 0.055435 -0.032048 807 106 2021 01 18.11062 1.000 C 04 32 31.99 -64 50 33.4 0.981 0.079 0.022577 0.162019 0.025934 0.288596 807 } }