Improve: 2015_YS1 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 114/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 1.343643604 -0.875E-10 0.736E-05 | e 0.420081261 0.45773E-05 2 -0.710417345 0.627E-08 0.670E-03 | a 1.880820050 0.16414E-04 3 0.130423604 0.305E-08 0.326E-03 | i 18.046199811 0.11989E-03 4 -0.000040555 -0.506E-10 0.542E-05 | node 278.903258837 0.76272E-04 5 0.013617135 0.273E-10 0.290E-05 | peri 146.246212141 0.51355E-04 6 0.006723143 -0.475E-11 0.518E-06 | M 318.224640822 0.18283E-01 | tp = 2026-03-10.329406 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: 0.26589 Optical RMSE: 0.26589(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 216/228 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 2015 12 17.48568 1.000 C 10 03 02.97 +13 14 23.2 1.145 0.290 -0.034234 0.094320 -0.034236 0.094321 G45 2 2015 12 17.48989 1.000 C 10 03 02.75 +13 14 06.0 1.145 0.290 0.599185 0.370552 0.599183 0.370553 G45 3 2015 12 17.49386 1.000 C 10 03 02.46 +13 13 49.8 1.145 0.290 0.053759 0.245927 0.053757 0.245928 G45 4 2015 12 17.50242 1.000 C 10 03 01.96 +13 13 14.5 1.145 0.290 0.718066 0.254960 0.718063 0.254961 G45 5 2015 12 17.50764 1.000 C 10 03 01.58 +13 12 53.0 1.145 0.290 0.076225 -0.078953 0.076223 -0.078952 G45 6 2015 12 17.52389 1.000 C 10 03 00.55 +13 11 46.5 1.145 0.290 -0.002365 0.062777 -0.002367 0.062778 G45 7 2015 12 17.57507 1.000 C 10 02 58.827 +13 08 23.40 1.145 0.290 0.032737 -0.304024 0.032734 -0.304023 F51 8 2015 12 17.58478 1.000 C 10 02 58.203 +13 07 43.96 1.145 0.290 0.051896 -0.077686 0.051893 -0.077685 F51 9 2015 12 17.59459 1.000 C 10 02 57.557 +13 07 03.67 1.145 0.290 0.023966 -0.314392 0.023963 -0.314391 F51 10 2015 12 18.46539 1.000 C 10 02 09.83 +12 07 44.8 1.148 0.290 -0.333746 -0.224342 -0.333748 -0.224341 695 11 2015 12 18.46692 1.000 C 10 02 09.73 +12 07 38.8 1.148 0.290 -0.364321 -0.002243 -0.364323 -0.002242 695 12 2015 12 18.47109 1.000 C 10 02 09.45 +12 07 22.0 1.148 0.290 -0.394405 0.148639 -0.394407 0.148640 695 13 2015 12 18.48300 1.000 C 10 02 08.62 +12 06 33.4 1.148 0.290 -0.291024 -0.254719 -0.291027 -0.254718 926 14 2015 12 18.48910 1.000 C 10 02 08.26 +12 06 08.9 1.148 0.290 0.330531 0.315165 0.330528 0.315166 926 15 2015 12 18.49523 1.000 C 10 02 07.84 +12 05 43.9 1.148 0.290 0.283817 0.243504 0.283814 0.243505 926 16 2015 12 19.452964 1.000 C 10 01 12.03 +11 00 59.1 1.151 0.290 -0.250322 -0.166337 -0.250324 -0.166336 H01 17 2015 12 19.461247 1.000 C 10 01 11.44 +11 00 25.6 1.151 0.290 -0.235277 -0.221196 -0.235279 -0.221195 H01 18 2015 12 19.469912 1.000 C 10 01 10.83 +10 59 50.6 1.151 0.290 -0.131859 -0.184752 -0.131861 -0.184752 H01 19 2015 12 19.474039 1.000 C 10 01 10.54 +10 59 33.9 1.151 0.290 -0.064110 -0.188050 -0.064112 -0.188050 H01 20 2015 12 20.50918 1.000 C 10 00 05.48 +09 50 10.8 1.155 0.291 -0.012292 -0.066599 -0.012294 -0.066599 926 21 2015 12 20.51623 1.000 C 10 00 04.94 +09 49 42.9 1.155 0.291 -0.271153 0.239414 -0.271156 0.239415 926 22 2015 12 20.52394 1.000 C 10 00 04.37 +09 49 11.7 1.155 0.291 -0.032598 0.047746 -0.032600 0.047747 926 23 2015 12 22.34774 1.000 C 09 58 00.74 +07 49 00.6 1.161 0.292 0.058738 -0.336889 0.058735 -0.336889 807 24 2015 12 22.35007 1.000 C 09 58 00.55 +07 48 51.5 1.161 0.292 0.070267 -0.264787 0.070265 -0.264786 807 25 2015 12 22.35251 1.000 C 09 58 00.36 +07 48 42.1 1.161 0.292 0.155757 -0.017466 0.155755 -0.017466 807 26 2015 12 22.35473 1.000 C 09 58 00.17 +07 48 33.2 1.161 0.292 0.133098 -0.210619 0.133096 -0.210618 807 27 2015 12 22.35729 1.000 C 09 57 59.96 +07 48 23.5 1.161 0.292 0.014741 0.139046 0.014739 0.139047 807 28 2015 12 23.34340 1.000 C 09 56 47.58 +06 44 05.9 1.164 0.292 -0.282320 -0.197755 -0.282322 -0.197755 807 29 2015 12 23.34515 1.000 C 09 56 47.48 +06 43 59.2 1.164 0.292 0.374182 0.200261 0.374180 0.200261 807 30 2015 12 23.34703 1.000 C 09 56 47.30 +06 43 52.3 1.164 0.292 -0.030490 0.471113 -0.030492 0.471113 807 31 2015 12 23.34879 1.000 C 09 56 47.12 +06 43 45.0 1.164 0.292 -0.231561 -0.114076 -0.231563 -0.114076 807 32 2015 12 23.35054 1.000 C 09 56 46.96 +06 43 38.1 1.164 0.292 -0.314629 -0.254183 -0.314631 -0.254182 807 33 2015 12 23.53731 1.000 C 09 56 33.438 +06 31 07.47 1.165 0.292 -0.027860 0.215423 -0.027862 0.215423 F51 34 2015 12 23.54952 1.000 C 09 56 32.359 +06 30 19.94 1.165 0.292 -0.099556 -0.066507 -0.099558 -0.066507 F51 35 2015 12 23.57359 1.000 C 09 56 30.250 +06 28 46.56 1.165 0.292 -0.000373 -0.134549 -0.000376 -0.134549 F51 36 2015 12 24.24047 1.000 C 09 55 39.56 +05 46 15.7 1.168 0.293 0.322051 0.323650 0.322049 0.323650 807 37 2015 12 24.24283 1.000 C 09 55 39.36 +05 46 06.6 1.168 0.293 0.414180 0.311759 0.414178 0.311759 807 38 2015 12 24.24529 1.000 C 09 55 39.12 +05 45 56.8 1.168 0.293 0.213625 -0.178262 0.213623 -0.178262 807 39 2015 12 24.24751 1.000 C 09 55 38.93 +05 45 48.5 1.168 0.293 0.175044 0.039887 0.175042 0.039887 807 40 2015 12 24.24997 1.000 C 09 55 38.72 +05 45 39.3 1.168 0.293 0.144312 0.284274 0.144310 0.284274 807 41 2015 12 31.34838 1.000 C 09 44 51.04 -01 24 20.8 1.195 0.302 -0.422319 0.242489 -0.422321 0.242489 807 42 2015 12 31.35128 1.000 C 09 44 50.67 -01 24 30.5 1.195 0.302 -1.025098 0.033784 -1.025100 F 0.033784 F 807 43 2015 12 31.35417 1.000 C 09 44 50.34 -01 24 40.9 1.196 0.302 -0.747455 -0.496668 -0.747457 -0.496668 807 44 2015 12 31.35705 1.000 C 09 44 50.05 -01 24 50.4 1.196 0.302 -0.426750 0.014667 -0.426752 0.014667 807 45 2015 12 31.35994 1.000 C 09 44 49.73 -01 25 00.3 1.196 0.302 -0.283950 -0.013815 -0.283952 -0.013815 807 46 2016 01 01.384961 1.000 C 09 43 02.94 -02 22 50.1 1.200 0.304 -0.360988 -1.382654 -0.360990 F -1.382654 F H21 47 2016 01 01.389347 1.000 C 09 43 02.47 -02 23 03.8 1.200 0.304 -0.360574 -0.404311 -0.360575 -0.404311 H21 48 2016 01 01.53702 1.000 C 09 42 46.03 -02 31 08.4 1.200 0.304 -0.200842 0.103636 -0.200843 0.103635 291 49 2016 01 01.53961 1.000 C 09 42 45.74 -02 31 17.1 1.200 0.304 -0.025577 0.020215 -0.025579 0.020215 291 50 2016 01 01.54219 1.000 C 09 42 45.46 -02 31 25.6 1.200 0.304 0.167052 0.146533 0.167051 0.146533 291 51 2016 01 02.26380 1.000 C 09 41 29.57 -03 10 16.5 1.204 0.305 0.533806 -0.476513 0.533805 -0.476513 807 52 2016 01 02.26814 1.000 C 09 41 29.03 -03 10 30.5 1.204 0.305 0.161826 -0.635456 0.161824 -0.635456 807 53 2016 01 02.27248 1.000 C 09 41 28.53 -03 10 45.0 1.204 0.305 0.573154 -0.871789 0.573152 F -0.871789 F 807 54 2016 01 02.31005 1.000 C 09 41 25.12 -03 13 15.0 1.204 0.305 0.258480 -0.119533 0.258478 -0.119533 691 55 2016 01 02.31536 1.000 C 09 41 24.51 -03 13 31.5 1.204 0.305 -0.066689 0.526196 -0.066691 0.526196 691 56 2016 01 02.32068 1.000 C 09 41 23.85 -03 13 49.3 1.204 0.305 -0.268533 -0.279627 -0.268535 -0.279627 691 57 2016 01 02.390887 1.000 C 09 41 14.98 -03 17 38.8 1.204 0.306 -0.185846 0.637867 -0.185848 0.637867 H21 58 2016 01 02.395244 1.000 C 09 41 14.46 -03 17 53.2 1.204 0.306 -0.071070 0.311907 -0.071072 0.311907 H21 59 2016 01 02.399793 1.000 C 09 41 13.93 -03 18 08.2 1.204 0.306 0.188871 0.105364 0.188869 0.105364 H21 60 2016 01 02.405364 1.000 C 09 41 13.27 -03 18 25.8 1.204 0.306 -0.062401 0.391581 -0.062403 0.391581 H21 61 2016 01 02.40589 1.000 C 09 41 13.82 -03 18 25.4 1.204 0.306 0.328153 -0.074543 0.328151 -0.074543 I52 62 2016 01 02.40838 1.000 C 09 41 13.53 -03 18 32.9 1.204 0.306 0.099039 0.425714 0.099037 0.425714 I52 63 2016 01 02.41146 1.000 C 09 41 13.17 -03 18 43.1 1.204 0.306 0.320787 0.270526 0.320785 0.270526 I52 64 2016 01 02.41395 1.000 C 09 41 12.87 -03 18 51.2 1.204 0.306 0.308354 0.190164 0.308352 0.190164 I52 65 2016 01 03.38737 1.000 C 09 39 25.66 -04 10 33.9 1.208 0.308 -0.914837 -0.418455 -0.914839 F -0.418455 F G45 66 2016 01 03.39222 1.000 C 09 39 25.09 -04 10 49.6 1.208 0.308 -0.433478 -0.608599 -0.433480 -0.608599 G45 67 2016 01 03.39235 1.000 C 09 39 25.09 -04 10 49.6 1.208 0.308 -0.479685 -0.138483 -0.479687 -0.138483 G45 68 2016 01 03.39723 1.000 C 09 39 24.52 -04 11 05.0 1.208 0.308 -0.178254 0.023150 -0.178256 0.023150 G45 69 2016 01 03.39865 1.000 C 09 39 24.39 -04 11 09.5 1.208 0.308 0.357473 0.367099 0.357471 0.367099 G45 70 2016 01 03.39878 1.000 C 09 39 24.35 -04 11 10.7 1.208 0.308 0.523729 -0.486827 0.523728 -0.486827 G45 71 2016 01 03.40370 1.000 C 09 39 23.77 -04 11 24.5 1.208 0.308 -0.236335 1.031494 -0.236337 F 1.031494 F G45 72 2016 01 03.48640 1.000 C 09 39 13.81 -04 15 44.6 1.209 0.308 -0.013927 -0.006858 -0.013929 -0.006858 I52 73 2016 01 03.49002 1.000 C 09 39 13.34 -04 15 56.3 1.209 0.308 -0.186751 -0.573354 -0.186752 -0.573354 I52 74 2016 01 03.49364 1.000 C 09 39 12.98 -04 16 06.6 1.209 0.308 0.155373 0.953452 0.155371 F 0.953452 F I52 75 2016 01 03.49792 1.000 C 09 39 12.38 -04 16 20.7 1.209 0.308 -0.437122 -0.330942 -0.437124 -0.330942 I52 76 2016 01 10.22569 1.000 C 09 25 51.23 -09 33 12.0 1.239 0.325 0.119423 0.118993 0.119421 0.118993 807 77 2016 01 10.22832 1.000 C 09 25 50.88 -09 33 18.6 1.239 0.325 0.144134 0.178826 0.144132 0.178826 807 78 2016 01 10.23112 1.000 C 09 25 50.50 -09 33 25.8 1.239 0.325 0.225091 0.044934 0.225090 0.044934 807 79 2016 01 10.23356 1.000 C 09 25 50.17 -09 33 32.0 1.239 0.325 0.255762 -0.008005 0.255761 -0.008005 807 80 2016 01 10.23636 1.000 C 09 25 49.80 -09 33 38.8 1.239 0.325 0.152734 0.241036 0.152733 0.241036 807 81 2016 01 14.22860 1.000 C 09 17 21.25 -12 07 16.6 1.258 0.338 -0.089479 0.154230 -0.089480 0.154230 807 82 2016 01 14.23078 1.000 C 09 17 20.95 -12 07 21.3 1.258 0.338 -0.009874 0.116052 -0.009875 0.116051 807 83 2016 01 14.23312 1.000 C 09 17 20.61 -12 07 26.1 1.258 0.338 -0.275093 0.002799 -0.275094 0.002799 807 84 2016 01 14.23546 1.000 C 09 17 20.29 -12 07 30.8 1.258 0.338 -0.449409 0.186375 -0.449410 0.186375 807 85 2016 01 14.23750 1.000 C 09 17 20.01 -12 07 35.3 1.258 0.338 -0.280871 0.100335 -0.280872 0.100335 807 86 2016 01 15.49048 1.000 C 09 14 38.362 -12 50 39.19 1.264 0.343 0.057356 0.177656 0.057355 0.177656 F51 87 2016 01 15.50216 1.000 C 09 14 36.731 -12 51 02.42 1.264 0.343 0.092617 0.089006 0.092616 0.089006 F51 88 2016 01 15.51383 1.000 C 09 14 35.109 -12 51 25.46 1.264 0.343 0.081075 0.162639 0.081074 0.162638 F51 89 2016 01 15.52554 1.000 C 09 14 33.471 -12 51 48.65 1.265 0.343 0.077005 0.038017 0.077004 0.038017 F51 90 2016 01 17.47269 1.000 C 09 10 23.033 -13 52 50.57 1.274 0.351 0.126442 0.020478 0.126442 0.020478 F51 91 2016 01 17.48403 1.000 C 09 10 21.463 -13 53 10.81 1.274 0.351 0.127965 0.069489 0.127964 0.069489 F51 92 2016 01 17.49533 1.000 C 09 10 19.899 -13 53 30.93 1.274 0.351 0.129263 0.133022 0.129262 0.133022 F51 93 2016 01 17.50670 1.000 C 09 10 18.319 -13 53 51.24 1.274 0.351 0.179489 0.062798 0.179488 0.062798 F51 94 2016 01 21.26913 1.000 C 09 02 19.48 -15 33 38.7 1.293 0.367 -0.259353 0.113085 -0.259353 0.113085 807 95 2016 01 21.27173 1.000 C 09 02 19.12 -15 33 42.6 1.293 0.367 -0.093430 -0.114823 -0.093430 -0.114823 807 96 2016 01 21.27451 1.000 C 09 02 18.74 -15 33 46.7 1.293 0.367 0.044448 -0.269707 0.044448 -0.269707 807 97 2016 01 21.27729 1.000 C 09 02 18.36 -15 33 50.7 1.293 0.367 0.090183 -0.392485 0.090182 -0.392485 807 98 2016 01 21.27973 1.000 C 09 02 18.05 -15 33 54.0 1.293 0.367 0.050426 -0.110543 0.050425 -0.110543 807 99 2016 01 22.15412 1.000 C 09 00 30.00 -15 53 55.6 1.298 0.371 0.353652 0.055624 0.353652 0.055624 807 100 2016 01 22.15811 1.000 C 09 00 29.42 -15 54 01.1 1.298 0.371 0.220517 -0.705996 0.220517 -0.705996 807 101 2016 01 22.16193 1.000 C 09 00 28.95 -15 54 05.7 1.298 0.371 -0.153099 -0.055386 -0.153099 -0.055386 807 102 2016 01 28.21646 1.000 C 08 48 29.10 -17 41 28.1 1.330 0.401 -0.249000 0.229838 -0.249001 0.229838 807 103 2016 01 28.21880 1.000 C 08 48 28.79 -17 41 29.9 1.330 0.401 -0.359547 -0.157984 -0.359548 -0.157984 807 104 2016 01 28.22128 1.000 C 08 48 28.50 -17 41 32.1 1.330 0.401 -0.148643 -0.038060 -0.148643 -0.038060 807 105 2016 01 28.22353 1.000 C 08 48 28.21 -17 41 34.3 1.330 0.401 0.223957 -0.326090 0.223957 -0.326090 807 106 2016 01 28.22598 1.000 C 08 48 27.92 -17 41 36.3 1.330 0.401 0.259645 -0.247993 0.259645 -0.247993 807 107 2016 01 29.15632 1.000 C 08 46 45.08 -17 53 32.1 1.335 0.406 0.442277 0.050378 0.442277 0.050378 807 108 2016 01 29.15935 1.000 C 08 46 44.73 -17 53 33.5 1.335 0.406 -0.409844 0.170564 -0.409844 0.170564 807 109 2016 01 29.16222 1.000 C 08 46 44.39 -17 53 36.1 1.335 0.406 0.056343 0.135203 0.056342 0.135203 807 110 2016 01 29.16497 1.000 C 08 46 44.08 -17 53 38.1 1.335 0.406 0.019404 0.339247 0.019404 0.339248 807 111 2016 01 29.16801 1.000 C 08 46 43.72 -17 53 40.4 1.335 0.406 0.064599 0.317087 0.064599 0.317087 807 112 2016 03 14.11729 1.000 C 08 20 14.53 -15 00 48.5 1.591 0.770 -0.153304 -0.225393 -0.153305 -0.225392 807 113 2016 03 14.12626 1.000 C 08 20 14.79 -15 00 43.4 1.591 0.770 -0.188841 -0.099685 -0.188842 -0.099684 807 114 2016 03 14.13494 1.000 C 08 20 15.01 -15 00 38.8 1.591 0.771 0.322674 0.224974 0.322673 0.224975 807 } }