Improve: 2020_GB1 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 0.637831815 -0.143E-07 0.225E-03 | e 0.177734594 0.12708E-04 2 -0.482200035 -0.101E-07 0.157E-03 | a 1.047066073 0.57505E-05 3 -0.375448893 -0.665E-08 0.104E-03 | i 11.463800045 0.77345E-03 4 0.014734166 0.273E-09 0.429E-05 | node 17.052155048 0.20523E-05 5 0.011227928 -0.198E-09 0.310E-05 | peri 265.909191253 0.86630E-04 6 0.006648611 -0.147E-09 0.229E-05 | M 23.549375958 0.14344E-01 | tp = 2025-10-26.400207 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: 0.30779 Optical RMSE: 0.30779(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 247/258 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 2020 04 02.534924 1.000 C 14 07 10.319 +36 09 21.94 1.015 0.021 0.100035 -0.488794 0.100037 -0.488799 F52 2 2020 04 02.546523 1.000 C 14 07 02.531 +36 09 37.57 1.015 0.021 0.049466 0.048781 0.049467 0.048776 F52 3 2020 04 02.558405 1.000 C 14 06 54.624 +36 09 52.15 1.015 0.021 0.054798 -0.097649 0.054799 -0.097654 F52 4 2020 04 03.32172 1.000 C 13 59 53.90 +36 34 20.6 1.013 0.018 0.774763 0.084549 0.774764 0.084543 703 5 2020 04 03.32710 1.000 C 13 59 48.93 +36 34 33.9 1.013 0.018 -0.259175 0.129525 -0.259174 0.129520 703 6 2020 04 03.33250 1.000 C 13 59 43.89 +36 34 47.9 1.013 0.018 -0.616590 0.871621 -0.616589 0.871615 703 7 2020 04 04.21892 1.000 C 13 46 26.63 +37 14 20.7 1.010 0.013 0.130634 0.304378 0.130635 0.304373 G96 8 2020 04 04.22403 1.000 C 13 46 19.38 +37 14 45.0 1.010 0.013 0.019518 -0.237961 0.019519 -0.237966 G96 9 2020 04 04.22914 1.000 C 13 46 12.02 +37 15 09.5 1.010 0.013 0.090552 -0.103932 0.090553 -0.103938 G96 10 2020 04 04.23424 1.000 C 13 46 04.64 +37 15 33.7 1.010 0.013 0.209365 -0.279517 0.209366 -0.279522 G96 11 2020 04 04.35302 1.000 C 13 42 57.92 +37 23 41.4 1.009 0.013 -0.131107 -0.210097 -0.131107 -0.210100 I52 12 2020 04 04.35647 1.000 C 13 42 52.17 +37 23 53.1 1.009 0.013 -0.098105 -0.188043 -0.098105 -0.188046 I52 13 2020 04 04.35722 1.000 C 13 42 50.90 +37 23 55.6 1.009 0.013 -0.177553 0.017742 -0.177552 0.017738 I52 14 2020 04 04.50794 1.000 C 13 38 33.62 +37 30 00.4 1.009 0.012 0.113343 -0.154579 0.113342 -0.154581 G96 15 2020 04 04.50811 1.000 C 13 38 33.32 +37 30 00.5 1.009 0.012 -0.088804 -0.084837 -0.088805 -0.084839 G96 16 2020 04 04.50829 1.000 C 13 38 33.02 +37 30 00.9 1.009 0.012 0.036999 -0.134237 0.036999 -0.134238 G96 17 2020 04 04.50846 1.000 C 13 38 32.70 +37 30 01.2 1.009 0.012 -0.035964 0.218780 -0.035965 0.218778 G96 18 2020 04 04.78506 1.000 C 13 32 06.43 +37 43 41.7 1.008 0.011 -0.223221 -0.321305 -0.223222 -0.321310 K61 19 2020 04 04.78560 1.000 C 13 32 05.35 +37 43 45.0 1.008 0.011 -0.178503 -0.198415 -0.178505 -0.198421 K61 20 2020 04 04.78630 1.000 C 13 32 03.94 +37 43 49.1 1.008 0.011 -0.315975 0.019348 -0.315976 0.019343 K61 21 2020 04 04.78764 1.000 C 13 32 01.30 +37 43 57.4 1.008 0.011 0.030733 -0.202443 0.030732 -0.202449 K61 22 2020 04 04.78912 1.000 C 13 31 58.35 +37 44 05.6 1.008 0.011 -0.598764 -0.351314 -0.598765 -0.351319 K61 23 2020 04 04.79179 1.000 C 13 31 52.38 +37 44 01.3 1.008 0.011 0.384068 -0.131845 0.384067 -0.131850 033 24 2020 04 04.79236 1.000 C 13 31 51.22 +37 44 04.8 1.008 0.011 0.439169 0.153915 0.439168 0.153909 033 25 2020 04 04.79294 1.000 C 13 31 50.09 +37 44 08.0 1.008 0.011 0.278187 -0.231192 0.278186 -0.231197 033 26 2020 04 04.804446 1.000 C 13 31 24.08 +37 45 25.9 1.008 0.011 -0.071896 -0.097225 -0.071897 -0.097231 K80 27 2020 04 04.80596 1.000 C 13 31 22.56 +37 47 09.1 1.008 0.011 0.392679 0.609193 0.392678 0.609187 L04 28 2020 04 04.81384 1.000 C 13 31 05.84 +37 47 55.5 1.008 0.011 0.389078 0.487139 0.389078 0.487134 L04 29 2020 04 04.81894 1.000 C 13 30 54.89 +37 48 25.3 1.008 0.011 0.303788 0.553820 0.303788 0.553815 L04 30 2020 04 04.82513 1.000 C 13 30 43.94 +37 47 18.2 1.008 0.011 0.262634 -0.124124 0.262633 -0.124129 033 31 2020 04 04.82569 1.000 C 13 30 42.72 +37 47 21.6 1.008 0.011 0.279870 0.333998 0.279870 0.333993 033 32 2020 04 04.82626 1.000 C 13 30 41.56 +37 47 24.8 1.008 0.011 0.253585 -0.215303 0.253584 -0.215308 033 33 2020 04 04.85427 1.000 C 13 29 41.13 +37 50 43.6 1.008 0.011 0.237601 -0.400806 0.237600 -0.400811 246 34 2020 04 04.85556 1.000 C 13 29 38.12 +37 50 51.6 1.008 0.011 0.485170 1.235571 0.485169 1.235566 F 246 35 2020 04 04.85567 1.000 C 13 29 38.01 +37 50 51.3 1.008 0.011 -0.095509 -0.530289 -0.095510 -0.530294 246 36 2020 04 04.85579 1.000 C 13 29 37.71 +37 50 52.8 1.008 0.011 0.619752 0.005764 0.619752 0.005759 246 37 2020 04 04.85589 1.000 C 13 29 37.43 +37 50 52.5 1.008 0.011 -0.373958 0.480335 -0.373959 0.480330 246 38 2020 04 04.85601 1.000 C 13 29 37.21 +37 50 53.6 1.008 0.011 0.145588 0.005686 0.145587 0.005681 246 39 2020 04 04.85612 1.000 C 13 29 36.96 +37 50 54.0 1.008 0.011 -0.091236 0.004898 -0.091237 0.004893 246 40 2020 04 04.85624 1.000 C 13 29 36.69 +37 50 54.8 1.008 0.011 0.013123 0.046883 0.013122 0.046878 246 41 2020 04 04.86020 1.000 C 13 29 33.04 +37 52 05.2 1.008 0.011 0.694187 0.726529 0.694187 0.726524 160 42 2020 04 04.86180 1.000 C 13 29 29.45 +37 52 13.9 1.008 0.011 -0.101974 0.313876 -0.101974 0.313871 160 43 2020 04 04.86258 1.000 C 13 29 27.64 +37 52 18.8 1.008 0.010 0.024052 0.903986 0.024052 0.903981 160 44 2020 04 04.86338 1.000 C 13 29 25.90 +37 52 23.3 1.008 0.010 -0.068725 0.026856 -0.068726 0.026851 160 45 2020 04 04.86495 1.000 C 13 29 22.34 +37 52 32.4 1.008 0.010 -0.310233 -0.031312 -0.310233 -0.031317 160 46 2020 04 04.865550 1.000 C 13 29 20.88 +37 52 01.3 1.008 0.010 0.211818 0.266615 0.211818 0.266610 204 47 2020 04 04.869917 1.000 C 13 29 09.75 +37 50 16.8 1.008 0.010 -0.089658 -0.066958 -0.089659 -0.066963 Z99 48 2020 04 04.871782 1.000 C 13 29 05.63 +37 50 27.4 1.008 0.010 -0.236924 -0.149120 -0.236925 -0.149125 Z99 49 2020 04 04.872517 1.000 C 13 29 05.09 +37 52 42.1 1.008 0.010 -0.037508 -0.011525 -0.037509 -0.011529 204 50 2020 04 04.873829 1.000 C 13 29 01.07 +37 50 39.1 1.008 0.010 -0.374621 0.056943 -0.374622 0.056938 Z99 51 2020 04 04.879479 1.000 C 13 28 49.13 +37 53 22.8 1.008 0.010 -0.022750 -0.134952 -0.022751 -0.134957 204 52 2020 04 04.889196 1.000 C 13 28 28.80 +37 52 25.9 1.008 0.010 0.145212 0.017563 0.145211 0.017559 J95 53 2020 04 04.89033 1.000 C 13 28 30.37 +37 54 02.0 1.008 0.010 -0.536797 0.027533 -0.536797 0.027528 I93 54 2020 04 04.891567 1.000 C 13 28 23.39 +37 52 39.4 1.008 0.010 -0.068453 -0.005555 -0.068454 -0.005560 J95 55 2020 04 04.893521 1.000 C 13 28 18.94 +37 52 50.8 1.008 0.010 0.103804 -0.236400 0.103803 -0.236404 J95 56 2020 04 04.893542 1.000 C 13 28 18.29 +37 52 54.3 1.008 0.010 -0.035800 -0.495015 -0.035801 -0.495019 Z80 57 2020 04 04.89360 1.000 C 13 28 22.79 +37 54 21.7 1.008 0.010 -0.493254 0.068724 -0.493254 0.068719 I93 58 2020 04 04.895187 1.000 C 13 28 15.13 +37 53 00.3 1.008 0.010 0.040869 -0.411334 0.040868 -0.411339 J95 59 2020 04 04.89693 1.000 C 13 28 15.03 +37 54 42.2 1.008 0.010 0.061481 0.214984 0.061481 0.214979 I93 60 2020 04 04.899329 1.000 C 13 28 04.95 +37 53 27.5 1.008 0.010 0.080533 -0.542412 0.080532 -0.542417 Z80 61 2020 04 04.905116 1.000 C 13 27 51.42 +37 54 00.2 1.008 0.010 -0.239688 0.216083 -0.239689 0.216078 Z80 62 2020 04 04.910846 1.000 C 13 27 31.49 +37 56 44.9 1.008 0.010 0.135157 -0.197882 0.135156 -0.197886 L01 63 2020 04 04.911678 1.000 C 13 27 29.47 +37 56 49.2 1.008 0.010 -0.014393 -0.293122 -0.014394 -0.293126 L01 64 2020 04 04.912521 1.000 C 13 27 27.43 +37 56 53.7 1.008 0.010 0.002811 -0.464873 0.002810 -0.464877 L01 65 2020 04 04.913363 1.000 C 13 27 25.37 +37 56 58.2 1.008 0.010 -0.012326 -0.399783 -0.012326 -0.399787 L01 66 2020 04 04.914195 1.000 C 13 27 23.34 +37 57 02.6 1.008 0.010 -0.047490 -0.432987 -0.047491 -0.432991 L01 67 2020 04 04.915030 1.000 C 13 27 21.27 +37 57 07.0 1.008 0.010 -0.159118 -0.114144 -0.159119 -0.114148 L01 68 2020 04 04.915867 1.000 C 13 27 19.21 +37 57 11.4 1.008 0.010 -0.234431 0.005488 -0.234431 0.005484 L01 69 2020 04 04.932324 1.000 C 13 26 34.12 +37 56 59.4 1.008 0.010 0.158326 -0.024033 0.158326 -0.024036 K80 70 2020 04 04.96748 1.000 C 13 25 11.27 +38 00 17.4 1.008 0.010 -0.586933 0.411498 -0.586933 0.411494 K87 71 2020 04 04.97499 1.000 C 13 25 02.99 +38 02 08.4 1.008 0.010 -0.662947 -1.002594 -0.662947 -1.002598 F 958 72 2020 04 04.97863 1.000 C 13 24 53.38 +38 02 27.1 1.008 0.010 -0.896498 0.128664 -0.896498 0.128661 958 73 2020 04 04.98231 1.000 C 13 24 43.71 +38 02 47.2 1.008 0.010 0.410784 0.488990 0.410783 0.488986 958 74 2020 04 04.98853 1.000 C 13 24 16.55 +38 01 53.9 1.008 0.010 -0.529906 0.843312 -0.529907 0.843309 K87 75 2020 04 05.00875 1.000 C 13 23 22.97 +38 03 21.3 1.007 0.010 0.005900 0.693007 0.005899 0.693004 K87 76 2020 04 05.083741 1.000 C 13 19 53.71 +38 06 51.2 1.007 0.009 -0.025839 0.035263 -0.025840 0.035262 K80 77 2020 04 05.108995 1.000 C 13 18 42.82 +38 08 01.8 1.007 0.009 0.036670 0.194565 0.036668 0.194564 K80 78 2020 04 05.121621 1.000 C 13 18 07.10 +38 08 34.2 1.007 0.009 -0.136676 -0.138974 -0.136678 -0.138975 K80 79 2020 04 05.127932 1.000 C 13 17 49.16 +38 08 50.2 1.007 0.009 0.169462 -0.085404 0.169460 -0.085405 K80 80 2020 04 05.19237 1.000 C 13 16 24.71 +38 19 16.8 1.007 0.009 0.007116 -0.013807 0.007115 -0.013811 I52 81 2020 04 05.19289 1.000 C 13 16 23.10 +38 19 20.5 1.007 0.009 0.074969 -0.146565 0.074969 -0.146570 I52 82 2020 04 05.19340 1.000 C 13 16 21.53 +38 19 23.9 1.007 0.009 -0.068323 -0.425369 -0.068323 -0.425374 I52 83 2020 04 05.19391 1.000 C 13 16 19.92 +38 19 27.7 1.007 0.009 0.135703 -0.206343 0.135703 -0.206347 I52 84 2020 04 05.798982 1.000 C 12 35 06.31 +38 50 42.5 1.005 0.006 -0.157010 -0.215523 -0.157013 -0.215527 K80 85 2020 04 05.803035 1.000 C 12 34 41.39 +38 50 58.7 1.005 0.006 0.037649 -0.392692 0.037646 -0.392696 K80 86 2020 04 05.823280 1.000 C 12 32 34.11 +38 52 11.0 1.005 0.006 -0.005904 -0.064508 -0.005906 -0.064512 K80 87 2020 04 05.843517 1.000 C 12 30 22.38 +38 53 09.4 1.005 0.006 -0.243746 -0.261090 -0.243749 -0.261094 K80 88 2020 04 05.867810 1.000 C 12 27 38.18 +38 53 59.1 1.005 0.006 -0.049855 -0.213005 -0.049858 -0.213008 K80 89 2020 04 05.890592 1.000 C 12 25 17.87 +38 52 51.7 1.005 0.006 -0.075817 1.051497 -0.075820 1.051493 F Z99 90 2020 04 05.891926 1.000 C 12 25 08.44 +38 52 53.8 1.005 0.006 0.185382 0.969218 0.185379 0.969215 F Z99 91 2020 04 05.893305 1.000 C 12 24 58.68 +38 52 55.6 1.005 0.006 0.147152 0.825581 0.147149 0.825578 Z99 92 2020 04 05.901378 1.000 C 12 23 40.47 +38 54 24.6 1.005 0.006 -0.002168 -0.341713 -0.002171 -0.341716 K80 93 2020 04 05.90627 1.000 C 12 23 12.02 +38 54 50.9 1.005 0.006 -0.262905 -0.099711 -0.262907 -0.099713 033 94 2020 04 05.90655 1.000 C 12 23 09.86 +38 54 51.2 1.005 0.006 0.289980 1.071666 0.289978 1.071664 F 033 95 2020 04 05.90684 1.000 C 12 23 07.83 +38 54 51.0 1.005 0.006 -0.167561 0.028364 -0.167563 0.028362 033 96 2020 04 05.906891 1.000 C 12 23 00.23 +38 54 23.5 1.005 0.006 -0.018749 -0.326658 -0.018751 -0.326660 K80 97 2020 04 05.90716 1.000 C 12 23 05.44 +38 54 51.0 1.005 0.006 -0.068413 0.521682 -0.068415 0.521680 033 98 2020 04 05.926286 1.000 C 12 20 59.79 +38 54 01.6 1.005 0.006 -0.033128 0.317283 -0.033131 0.317280 Z80 99 2020 04 05.928515 1.000 C 12 20 19.14 +38 54 03.7 1.005 0.006 0.004439 -0.083375 0.004437 -0.083376 K80 100 2020 04 05.929759 1.000 C 12 20 33.65 +38 54 00.9 1.005 0.006 0.200464 0.077891 0.200461 0.077889 Z80 101 2020 04 05.933221 1.000 C 12 20 07.40 +38 53 59.4 1.005 0.006 0.415251 0.424033 0.415248 0.424031 Z80 102 2020 04 05.936696 1.000 C 12 19 40.97 +38 53 57.1 1.005 0.006 0.321842 0.084389 0.321840 0.084387 Z80 103 2020 04 05.962765 1.000 C 12 15 53.62 +38 52 38.1 1.005 0.006 -0.072975 -0.542647 -0.072977 -0.542648 K80 104 2020 04 05.978822 1.000 C 12 13 44.75 +38 51 33.4 1.005 0.006 0.091351 -0.254708 0.091349 -0.254708 K80 105 2020 04 05.98017 1.000 C 12 13 42.14 +38 54 48.2 1.005 0.006 0.130579 -0.073181 0.130578 -0.073182 204 106 2020 04 05.98380 1.000 C 12 13 12.22 +38 54 32.9 1.005 0.006 0.074033 0.055467 0.074032 0.055466 204 107 2020 04 05.98742 1.000 C 12 12 42.26 +38 54 16.9 1.004 0.005 0.108046 -0.123319 0.108045 -0.123319 204 108 2020 04 06.04858 1.000 C 12 03 57.05 +38 44 46.6 1.004 0.005 -0.087732 -0.230742 -0.087734 -0.230741 033 109 2020 04 06.04880 1.000 C 12 03 55.01 +38 44 44.4 1.004 0.005 0.068683 0.782527 0.068681 0.782528 033 110 2020 04 06.04903 1.000 C 12 03 52.99 +38 44 42.4 1.004 0.005 0.079148 0.491125 0.079146 0.491126 033 111 2020 04 06.060430 1.000 C 12 02 08.35 +38 41 35.9 1.004 0.005 0.167575 -0.337084 0.167573 -0.337082 K80 112 2020 04 06.082129 1.000 C 11 58 51.78 +38 37 36.1 1.004 0.005 -0.282976 -0.379273 -0.282978 -0.379271 K80 113 2020 04 06.827765 1.000 C 08 49 38.78 +25 02 51.3 1.002 0.003 0.028656 -0.182230 0.028648 -0.182230 J95 114 2020 04 06.829013 1.000 C 08 49 10.99 +24 59 15.4 1.002 0.003 -0.074264 -0.091910 -0.074271 -0.091910 J95 115 2020 04 06.831994 1.000 C 08 48 04.56 +24 50 37.5 1.002 0.003 0.193561 -0.034173 0.193554 -0.034173 J95 116 2020 04 06.833177 1.000 C 08 47 38.22 +24 47 10.9 1.002 0.003 -0.102664 -0.039667 -0.102671 -0.039667 J95 117 2020 04 06.860469 1.000 C 08 36 49.45 +23 25 56.3 1.002 0.003 1.419026 1.751028 1.419023 F 1.751031 F 246 118 2020 04 06.860550 1.000 C 08 36 47.81 +23 25 42.6 1.002 0.003 -0.290497 -0.230206 -0.290500 -0.230204 246 119 2020 04 06.860619 1.000 C 08 36 46.15 +23 25 28.9 1.002 0.003 1.165140 1.037463 1.165137 F 1.037465 F 246 120 2020 04 06.860689 1.000 C 08 36 44.50 +23 25 15.1 1.002 0.003 2.220046 2.096730 2.220042 F 2.096732 F 246 121 2020 04 06.900845 1.000 C 08 22 32.29 +21 15 53.7 1.002 0.003 -0.730370 -0.209477 -0.730373 -0.209473 Z80 122 2020 04 06.904339 1.000 C 08 21 15.34 +21 04 17.8 1.002 0.003 0.175562 0.630659 0.175560 0.630663 Z80 123 2020 04 06.908715 1.000 C 08 19 39.23 +20 49 42.1 1.002 0.003 0.290180 0.622528 0.290177 0.622532 Z80 124 2020 04 06.911493 1.000 C 08 18 38.32 +20 40 23.8 1.002 0.003 0.502114 0.254501 0.502112 0.254506 Z80 125 2020 04 06.914271 1.000 C 08 17 37.52 +20 31 03.3 1.002 0.003 0.373095 -0.089583 0.373093 -0.089578 Z80 126 2020 04 06.962309 1.000 C 08 00 23.85 +17 44 52.4 1.002 0.003 -0.169202 0.192830 -0.169201 0.192836 J95 127 2020 04 06.964766 1.000 C 07 59 31.88 +17 36 10.1 1.002 0.003 -0.099848 -0.265204 -0.099847 -0.265198 J95 128 2020 04 06.967248 1.000 C 07 58 39.51 +17 27 21.0 1.002 0.003 -0.370737 -0.260349 -0.370736 -0.260342 J95 129 2020 04 06.969728 1.000 C 07 57 47.24 +17 18 31.5 1.001 0.003 0.164250 -0.209838 0.164251 -0.209831 J95 } }