Improve: 2020_YA5 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 111/8 number of iterations: 5 ====================================================================================================================== Iteration: 5 { In_coords Corrections Errors In_elements El_errors 1 -1.542861793 -0.456E-14 0.510E-06 | e 0.453300906 0.71592E-07 2 -1.484009774 -0.876E-14 0.373E-06 | a 1.574061934 0.15076E-07 3 -0.779652414 -0.361E-15 0.236E-06 | i 3.533243686 0.63428E-05 4 0.006661747 -0.679E-17 0.123E-08 | node 290.169847863 0.15614E-04 5 -0.004904933 0.475E-16 0.697E-09 | peri 111.391747010 0.31985E-04 6 -0.001827007 0.236E-16 0.649E-09 | M 193.443625082 0.19248E-04 | tp = 2024-10-29.400621 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.95 1.00 3 -0.62 0.36 1.00 4 0.99 -0.96 -0.58 1.00 5 0.83 -0.94 -0.12 0.86 1.00 6 0.67 -0.44 -0.97 0.64 0.25 1.00 Root mean squared error: 0.32675 Optical RMSE: 0.32675(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 215/238 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 2020 12 26.49346 1.000 C 13 50 50.04 +58 10 33.6 0.986 0.018 -0.063818 -0.018677 -0.063818 -0.018675 703 2 2020 12 26.49908 1.000 C 13 50 00.99 +58 11 34.7 0.986 0.018 2.554289 1.220264 2.554289 F 1.220266 F 703 3 2020 12 29.529807 1.000 C 09 34 18.21 +43 17 17.1 1.004 0.027 -0.988735 -0.259385 -0.988735 F -0.259385 T05 4 2020 12 29.535365 1.000 C 09 34 06.54 +43 15 23.6 1.004 0.027 0.355533 -0.715399 0.355533 -0.715399 T05 5 2020 12 29.539522 1.000 C 09 33 57.66 +43 13 59.6 1.004 0.027 -0.212196 0.327405 -0.212196 0.327406 T05 6 2020 12 29.545483 1.000 C 09 33 45.07 +43 11 56.0 1.004 0.027 -0.534554 -1.421410 -0.534554 -1.421409 F T05 7 2020 12 29.578562 1.000 C 09 32 35.86 +43 00 39.7 1.004 0.027 0.318252 0.587503 0.318252 0.587503 T05 8 2020 12 29.579020 1.000 C 09 32 34.88 +43 00 29.8 1.004 0.027 -0.116883 0.202774 -0.116883 0.202774 T05 9 2020 12 29.579963 1.000 C 09 32 33.03 +43 00 11.0 1.004 0.027 1.147388 0.507606 1.147388 F 0.507607 T05 10 2020 12 29.580420 1.000 C 09 32 32.25 +43 00 03.1 1.004 0.027 3.289417 1.523858 3.289416 F 1.523858 F T05 11 2020 12 29.81818 1.000 C 09 25 47.63 +41 36 28.5 1.005 0.029 -0.607914 -0.527413 -0.607914 -0.527412 113 12 2020 12 29.82392 1.000 C 09 25 38.07 +41 34 42.8 1.005 0.029 0.128423 -1.087964 0.128423 -1.087963 F 113 13 2020 12 29.82404 1.000 C 09 25 26.95 +41 37 28.5 1.005 0.029 -0.240058 -0.041627 -0.240058 -0.041627 N88 14 2020 12 29.82441 1.000 C 09 25 26.31 +41 37 22.0 1.005 0.029 0.176203 0.360725 0.176203 0.360726 N88 15 2020 12 29.82478 1.000 C 09 25 25.65 +41 37 13.9 1.005 0.029 -0.019153 -0.732291 -0.019153 -0.732290 N88 16 2020 12 29.82515 1.000 C 09 25 24.97 +41 37 07.1 1.005 0.029 -0.113135 -0.509721 -0.113136 -0.509721 N88 17 2020 12 29.82551 1.000 C 09 25 24.31 +41 37 01.2 1.005 0.029 -0.011727 0.397036 -0.011727 0.397036 N88 18 2020 12 29.826732 1.000 C 09 25 32.29 +41 33 19.2 1.006 0.029 -0.086963 0.428126 -0.086964 0.428127 J95 19 2020 12 29.82965 1.000 C 09 25 28.42 +41 32 58.6 1.006 0.029 -0.049900 -0.216887 -0.049901 -0.216887 113 20 2020 12 29.83252 1.000 C 09 25 23.56 +41 32 05.4 1.006 0.029 -0.702601 -0.735761 -0.702601 -0.735760 113 21 2020 12 29.833941 1.000 C 09 25 20.41 +41 31 06.9 1.006 0.029 0.079243 0.324808 0.079243 0.324809 J95 22 2020 12 29.83539 1.000 C 09 25 18.82 +41 31 14.0 1.006 0.029 0.373289 0.129326 0.373289 0.129327 113 23 2020 12 29.842492 1.000 C 09 25 06.35 +41 28 29.9 1.006 0.029 0.420520 -0.295251 0.420519 -0.295250 J95 24 2020 12 29.855771 1.000 C 09 24 44.42 +41 24 27.9 1.006 0.029 -0.019094 0.066748 -0.019094 0.066749 J95 25 2020 12 29.87327 1.000 C 09 24 15.49 +41 20 19.7 1.006 0.029 -0.045737 -0.741974 -0.045737 -0.741973 L04 26 2020 12 29.87785 1.000 C 09 24 07.70 +41 18 57.0 1.006 0.029 -0.203648 -0.268011 -0.203649 -0.268010 L04 27 2020 12 29.88171 1.000 C 09 24 01.77 +41 17 05.8 1.006 0.029 -0.326859 -1.784282 -0.326859 -1.784282 F K74 28 2020 12 29.88275 1.000 C 09 23 59.37 +41 17 28.2 1.006 0.029 -0.450519 -0.114205 -0.450520 -0.114204 L04 29 2020 12 29.89311 1.000 C 09 23 42.77 +41 13 41.1 1.006 0.029 0.048144 -0.363108 0.048143 -0.363108 K74 30 2020 12 29.91989 1.000 C 09 22 58.19 +41 05 38.7 1.006 0.029 0.078619 0.354391 0.078619 0.354392 K74 31 2020 12 29.92163 1.000 C 09 22 55.23 +41 05 07.1 1.006 0.029 -0.733430 0.292429 -0.733431 0.292429 K74 32 2020 12 29.92361 1.000 C 09 22 50.88 +41 04 31.7 1.006 0.029 0.025503 -0.632831 0.025502 -0.632830 C43 33 2020 12 29.92413 1.000 C 09 22 51.18 +41 04 22.1 1.006 0.029 0.409343 0.022430 0.409343 0.022430 K74 34 2020 12 29.92547 1.000 C 09 22 47.73 +41 03 58.1 1.006 0.029 -0.550884 -0.493085 -0.550885 -0.493085 C43 35 2020 12 29.92734 1.000 C 09 22 44.65 +41 03 24.5 1.006 0.029 -0.143339 -0.422188 -0.143339 -0.422188 C43 36 2020 12 29.92800 1.000 C 09 22 44.77 +41 03 12.6 1.006 0.029 0.647144 0.138138 0.647143 0.138138 K74 37 2020 12 29.92921 1.000 C 09 22 41.58 +41 02 51.8 1.006 0.029 0.585349 0.490706 0.585349 0.490706 C43 38 2020 12 29.93107 1.000 C 09 22 38.46 +41 02 17.8 1.006 0.029 0.207970 0.152490 0.207969 0.152491 C43 39 2020 12 29.952859 1.000 C 09 22 04.86 +40 55 19.3 1.006 0.029 0.253167 -0.210614 0.253167 -0.210613 Z80 40 2020 12 29.960497 1.000 C 09 21 52.38 +40 53 02.7 1.006 0.029 0.440715 -0.180106 0.440715 -0.180105 Z80 41 2020 12 30.38989 1.000 C 09 11 27.07 +38 49 54.4 1.009 0.031 0.819550 0.599681 0.819550 0.599681 V37 42 2020 12 30.39115 1.000 C 09 11 25.29 +38 49 33.2 1.009 0.031 0.912188 0.267929 0.912187 0.267929 V37 43 2020 12 30.39282 1.000 C 09 11 22.81 +38 49 05.1 1.009 0.031 -0.347783 0.188214 -0.347783 0.188214 V37 44 2020 12 30.39450 1.000 C 09 11 20.38 +38 48 37.4 1.009 0.031 -0.757573 0.478969 -0.757574 0.478970 V37 45 2020 12 30.902820 1.000 C 09 01 43.55 +36 34 13.3 1.012 0.034 0.702417 0.538585 0.702416 0.538586 J95 46 2020 12 30.910043 1.000 C 09 01 35.81 +36 32 32.7 1.012 0.034 0.635541 0.450010 0.635540 0.450011 J95 47 2020 12 30.97438 1.000 C 09 00 25.87 +36 18 14.4 1.012 0.034 0.004054 0.049053 0.004053 0.049053 204 48 2020 12 30.98044 1.000 C 09 00 19.26 +36 16 50.6 1.012 0.034 0.052627 0.218309 0.052627 0.218310 204 49 2020 12 30.98624 1.000 C 09 00 12.94 +36 15 30.4 1.012 0.034 0.136837 0.377073 0.136836 0.377074 204 50 2021 01 03.53474 1.000 C 08 24 57.44 +26 55 03.2 1.034 0.054 -0.071468 -0.029058 -0.071468 -0.029058 691 51 2021 01 03.54177 1.000 C 08 24 54.77 +26 54 17.5 1.034 0.054 -0.070535 0.137053 -0.070535 0.137054 691 52 2021 01 03.54880 1.000 C 08 24 52.14 +26 53 31.6 1.034 0.054 0.142982 0.069375 0.142982 0.069375 691 53 2021 01 04.23014 1.000 C 08 21 30.00 +25 48 12.3 1.038 0.058 -0.009346 0.317937 -0.009346 0.317937 691 54 2021 01 04.24068 1.000 C 08 21 26.42 +25 47 18.1 1.038 0.058 -0.218368 0.130504 -0.218369 0.130504 691 55 2021 01 04.24740 1.000 C 08 21 24.14 +25 46 43.6 1.038 0.058 -0.148468 0.082956 -0.148469 0.082956 691 56 2021 01 04.353717 1.000 C 08 20 47.09 +25 37 31.7 1.039 0.059 -0.124594 -0.103228 -0.124595 -0.103227 I52 57 2021 01 04.354631 1.000 C 08 20 46.87 +25 37 28.6 1.039 0.059 1.354735 1.469554 1.354734 F 1.469554 F I52 58 2021 01 04.361207 1.000 C 08 20 44.47 +25 36 52.3 1.039 0.059 -0.199207 -0.207351 -0.199207 -0.207351 I52 59 2021 01 04.362121 1.000 C 08 20 44.15 +25 36 47.5 1.039 0.059 -0.213934 -0.207042 -0.213935 -0.207042 I52 60 2021 01 04.372468 1.000 C 08 20 40.56 +25 35 53.1 1.039 0.059 0.124026 -0.302930 0.124025 -0.302930 703 61 2021 01 04.377971 1.000 C 08 20 38.62 +25 35 23.9 1.039 0.059 -0.239239 -0.489337 -0.239239 -0.489337 703 62 2021 01 04.388974 1.000 C 08 20 34.94 +25 34 25.1 1.039 0.059 1.564016 -1.382546 1.564015 F -1.382546 F 703 63 2021 01 04.459304 1.000 C 08 20 10.90 +25 28 12.2 1.040 0.059 -0.053406 0.021992 -0.053406 0.021993 G96 64 2021 01 04.464429 1.000 C 08 20 09.20 +25 27 44.6 1.040 0.059 -0.084860 -0.139831 -0.084860 -0.139831 G96 65 2021 01 04.469543 1.000 C 08 20 07.50 +25 27 17.3 1.040 0.059 -0.245185 -0.030941 -0.245186 -0.030940 G96 66 2021 01 04.474661 1.000 C 08 20 05.87 +25 26 51.3 1.040 0.059 0.559053 1.344987 0.559052 1.344987 F G96 67 2021 01 04.89815 1.000 C 08 18 22.11 +24 51 18.2 1.042 0.062 -0.425231 -0.129554 -0.425231 -0.129554 B67 68 2021 01 04.90139 1.000 C 08 18 21.16 +24 51 03.5 1.042 0.062 -0.505793 -0.042497 -0.505793 -0.042497 B67 69 2021 01 04.90461 1.000 C 08 18 20.27 +24 50 48.5 1.042 0.062 0.148284 -0.387103 0.148283 -0.387103 B67 70 2021 01 05.42974 1.000 C 08 16 02.11 +24 11 51.8 1.046 0.065 0.348427 0.096788 0.348426 0.096789 691 71 2021 01 05.43600 1.000 C 08 16 00.30 +24 11 24.1 1.046 0.065 -0.216676 0.262686 -0.216677 0.262686 691 72 2021 01 05.44226 1.000 C 08 15 58.56 +24 10 55.6 1.046 0.065 0.040160 -0.366686 0.040160 -0.366686 691 73 2021 01 06.314752 1.000 C 08 12 55.35 +23 12 46.1 1.051 0.070 1.008151 0.354929 1.008151 F 0.354929 703 74 2021 01 06.319951 1.000 C 08 12 53.96 +23 12 26.3 1.051 0.070 -0.367341 -0.468945 -0.367341 -0.468945 703 75 2021 01 06.330371 1.000 C 08 12 51.42 +23 11 45.3 1.051 0.070 0.299918 -3.333763 0.299918 -3.333763 F 703 76 2021 01 06.535095 1.000 C 08 12 03.03 +22 58 59.4 1.053 0.071 -0.077112 -0.283048 -0.077112 -0.283048 I52 77 2021 01 06.535870 1.000 C 08 12 02.88 +22 58 57.3 1.053 0.071 0.117862 0.574368 0.117862 0.574368 I52 78 2021 01 06.536646 1.000 C 08 12 02.71 +22 58 54.1 1.053 0.071 0.055020 0.331242 0.055019 0.331243 I52 79 2021 01 06.542172 1.000 C 08 12 01.53 +22 58 33.1 1.053 0.071 -0.073890 0.393040 -0.073890 0.393040 I52 80 2021 01 08.324325 1.000 C 08 07 08.61 +21 26 18.9 1.064 0.082 -0.104855 -0.114766 -0.104855 -0.114766 G96 81 2021 01 08.329472 1.000 C 08 07 07.63 +21 26 05.3 1.064 0.082 -0.306441 0.104746 -0.306441 0.104746 G96 82 2021 01 08.334622 1.000 C 08 07 06.70 +21 25 51.1 1.064 0.082 0.255885 -0.162931 0.255885 -0.162931 G96 83 2021 01 08.339774 1.000 C 08 07 05.72 +21 25 37.4 1.064 0.082 0.068626 0.019751 0.068626 0.019751 G96 84 2021 01 08.49645 1.000 C 08 06 37.51 +21 18 25.7 1.065 0.083 0.180917 0.234366 0.180916 0.234366 691 85 2021 01 08.50108 1.000 C 08 06 36.73 +21 18 12.3 1.065 0.083 0.137197 -0.154417 0.137197 -0.154417 691 86 2021 01 08.50570 1.000 C 08 06 35.94 +21 17 59.4 1.065 0.083 -0.194679 -0.095932 -0.194680 -0.095932 691 87 2021 01 09.362874 1.000 C 08 04 44.27 +20 42 40.7 1.071 0.089 0.181627 -0.046945 0.181627 -0.046945 703 88 2021 01 09.373355 1.000 C 08 04 42.64 +20 42 14.1 1.071 0.089 1.868947 -1.539325 1.868947 F -1.539325 F 703 89 2021 01 09.378597 1.000 C 08 04 41.86 +20 42 03.2 1.071 0.089 2.742805 0.195039 2.742805 F 0.195039 703 90 2021 01 10.157230 1.000 C 08 03 13.23 +20 13 04.2 1.076 0.094 -3.321796 -0.503563 -3.321797 F -0.503563 I52 91 2021 01 10.158940 1.000 C 08 03 13.14 +20 13 00.4 1.076 0.094 -1.373634 -0.544514 -1.373634 F -0.544514 I52 92 2021 01 10.160169 1.000 C 08 03 13.08 +20 12 58.4 1.076 0.094 -0.069705 0.154924 -0.069705 0.154924 I52 93 2021 01 10.161418 1.000 C 08 03 12.87 +20 12 56.4 1.076 0.094 -0.791619 0.425263 -0.791619 0.425263 I52 94 2021 01 11.306259 1.000 C 08 01 05.10 +19 35 59.9 1.083 0.101 -0.136554 0.039767 -0.136554 0.039767 I52 95 2021 01 11.310529 1.000 C 08 01 04.53 +19 35 52.0 1.084 0.101 -0.052882 -0.233623 -0.052882 -0.233623 I52 96 2021 01 11.314800 1.000 C 08 01 03.97 +19 35 45.0 1.084 0.101 -0.121771 0.407500 -0.121771 0.407500 I52 97 2021 01 11.319072 1.000 C 08 01 03.42 +19 35 37.0 1.084 0.101 0.261311 0.162127 0.261311 0.162127 I52 98 2021 01 12.235243 1.000 C 07 59 38.25 +19 09 31.0 1.090 0.107 1.633745 1.001604 1.633745 F 1.001604 F I52 99 2021 01 12.240659 1.000 C 07 59 37.47 +19 09 22.6 1.090 0.107 -0.229542 0.043818 -0.229542 0.043818 I52 100 2021 01 12.241976 1.000 C 07 59 37.32 +19 09 20.2 1.090 0.107 -0.018787 -0.279009 -0.018788 -0.279009 I52 101 2021 01 12.243158 1.000 C 07 59 37.16 +19 09 18.1 1.090 0.107 -0.178070 -0.665993 -0.178070 -0.665993 I52 102 2021 01 15.48821 1.000 C 07 55 25.377 +17 57 15.71 1.111 0.128 0.085590 -0.016665 0.085590 -0.016665 F52 103 2021 01 15.49981 1.000 C 07 55 24.321 +17 57 02.45 1.111 0.128 0.079939 0.004472 0.079939 0.004472 F52 104 2021 01 15.51151 1.000 C 07 55 23.261 +17 56 49.08 1.111 0.128 -0.032486 0.006236 -0.032486 0.006236 F52 105 2021 01 16.246084 1.000 C 07 54 41.53 +17 43 36.8 1.116 0.133 -0.189530 0.034307 -0.189530 0.034307 I52 106 2021 01 16.249603 1.000 C 07 54 41.23 +17 43 32.8 1.116 0.133 0.340961 -0.240439 0.340961 -0.240439 I52 107 2021 01 16.251362 1.000 C 07 54 41.10 +17 43 31.0 1.116 0.133 0.460409 -0.056541 0.460409 -0.056542 I52 108 2021 01 18.248784 1.000 C 07 52 53.98 +17 12 58.7 1.130 0.146 -0.098401 -0.039362 -0.098401 -0.039362 G96 109 2021 01 18.253949 1.000 C 07 52 53.61 +17 12 54.3 1.130 0.146 0.263020 -0.057681 0.263020 -0.057681 G96 110 2021 01 18.259095 1.000 C 07 52 53.26 +17 12 50.3 1.130 0.146 0.139457 -0.018172 0.139457 -0.018172 G96 111 2021 01 18.264245 1.000 C 07 52 52.91 +17 12 46.4 1.130 0.146 -0.094522 -0.019394 -0.094522 -0.019395 G96 112 2026 08 06.450274 1.000 C 21 22 43.688 -06 12 45.45 1.218 0.207 0.000799 -0.134509 0.000799 -0.134509 F52 113 2026 08 06.463110 1.000 C 21 22 42.666 -06 12 25.18 1.218 0.207 0.038508 -0.174638 0.038508 -0.174638 F52 114 2026 08 06.475935 1.000 C 21 22 41.628 -06 12 04.84 1.218 0.207 0.019977 0.039998 0.019977 0.039998 F52 115 2026 08 14.410247 1.000 C 21 11 17.729 -01 45 19.83 1.163 0.154 -0.342687 -0.048101 -0.342687 -0.048101 F51 116 2026 08 14.423418 1.000 C 21 11 15.930 -01 44 45.74 1.163 0.154 -0.254681 0.010442 -0.254681 0.010442 F51 117 2026 08 14.436419 1.000 C 21 11 14.148 -01 44 12.00 1.163 0.154 -0.093417 0.114387 -0.093417 0.114387 F51 118 2026 08 15.003706 0.250 B 21 10 07.136 -01 18 30.91 1.159 0.150 -0.206416 0.494656 -0.206416 0.494656 M21 119 2026 08 15.037001 0.250 B 21 10 02.524 -01 17 01.31 1.159 0.150 -0.575664 0.652765 -0.575664 0.652765 M21 } }