Improve: 2017_YK5 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 135/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.760987775 0.108E-11 0.172E-06 | e 0.642973842 0.12873E-06 2 0.465713165 -0.123E-11 0.404E-06 | a 2.526494540 0.27865E-08 3 0.198522436 -0.576E-12 0.278E-06 | i 0.926598558 0.75359E-05 4 -0.014629134 0.225E-13 0.651E-08 | node 45.775939801 0.53089E-03 5 0.016168358 0.143E-13 0.118E-07 | peri 2.726490661 0.55359E-03 6 0.007413291 0.631E-14 0.650E-08 | M 357.503250042 0.84675E-05 | tp = 2025-12-01.172988 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.94 1.00 3 0.78 0.79 1.00 4 -0.96 -0.99 -0.87 1.00 5 -0.97 -1.00 -0.81 0.99 1.00 6 -0.89 -0.88 -0.98 0.94 0.90 1.00 Root mean squared error: 0.41252 Optical RMSE: 0.41252(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 258/270 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 2017 12 25.22305 1.000 C 01 58 39.97 +32 33 58.3 1.004 0.036 -0.295220 -0.446536 -0.295218 -0.446535 703 2 2017 12 25.22835 1.000 C 01 58 56.24 +32 35 12.1 1.004 0.036 0.989468 0.542869 0.989469 0.542870 703 3 2017 12 25.23365 1.000 C 01 59 12.69 +32 36 27.6 1.004 0.036 -0.123961 -0.115619 -0.123960 -0.115618 703 4 2017 12 25.26796 1.000 C 02 00 58.92 +32 44 24.4 1.004 0.036 0.391523 0.146820 0.391525 0.146821 I52 5 2017 12 25.26837 1.000 C 02 01 00.21 +32 44 30.0 1.004 0.036 0.182312 0.212576 0.182313 0.212577 I52 6 2017 12 25.26878 1.000 C 02 01 01.46 +32 44 35.7 1.004 0.036 0.460333 0.109294 0.460334 0.109295 I52 7 2017 12 25.26920 1.000 C 02 01 02.76 +32 44 41.4 1.004 0.036 0.520852 0.172883 0.520853 0.172884 I52 8 2017 12 25.28704 1.000 C 02 01 58.33 +32 48 45.3 1.004 0.036 -0.747255 0.137014 -0.747253 0.137015 I52 9 2017 12 25.28758 1.000 C 02 02 00.03 +32 48 52.7 1.004 0.036 -0.987241 0.101532 -0.987239 0.101533 I52 10 2017 12 25.28813 1.000 C 02 02 01.73 +32 49 00.0 1.004 0.036 -0.805305 0.244870 -0.805303 0.244870 I52 11 2017 12 25.28868 1.000 C 02 02 03.46 +32 49 07.5 1.004 0.036 -1.023169 0.237278 -1.023167 0.237279 I52 12 2017 12 25.30516 1.000 C 02 02 54.83 +32 52 50.0 1.004 0.036 -0.671193 0.136044 -0.671191 0.136045 I52 13 2017 12 25.30571 1.000 C 02 02 56.52 +32 52 57.2 1.004 0.036 -0.299513 0.273556 -0.299511 0.273557 I52 14 2017 12 25.30680 1.000 C 02 02 59.98 +32 53 12.1 1.004 0.036 -1.022932 0.093888 -1.022930 0.093889 I52 15 2017 12 25.74724 1.000 C 02 26 29.89 +34 25 34.7 1.007 0.037 -0.480320 -0.281139 -0.480318 -0.281138 113 16 2017 12 25.74897 1.000 C 02 26 35.21 +34 25 54.8 1.007 0.037 -0.685574 -0.652165 -0.685573 -0.652165 113 17 2017 12 25.75070 1.000 C 02 26 40.48 +34 26 14.1 1.007 0.037 -0.235529 -0.291208 -0.235528 -0.291208 113 18 2017 12 25.75243 1.000 C 02 26 45.78 +34 26 34.1 1.007 0.037 -0.212690 -0.632620 -0.212688 -0.632620 113 19 2017 12 25.804762 1.000 C 02 29 25.69 +34 36 15.0 1.008 0.037 0.063686 -0.933997 0.063687 -0.933996 G34 20 2017 12 25.807199 1.000 C 02 29 33.22 +34 36 41.5 1.008 0.037 -1.028656 -0.952379 -1.028655 -0.952378 G34 21 2017 12 25.809641 1.000 C 02 29 40.81 +34 37 09.4 1.008 0.037 -2.759317 -2.341529 -2.759315 F -2.341528 F G34 22 2017 12 25.816944 1.000 C 02 30 02.78 +34 38 24.8 1.008 0.037 1.397221 0.709863 1.397223 F 0.709864 G34 23 2017 12 25.81698 1.000 C 02 30 01.53 +34 38 36.7 1.008 0.037 0.299927 -0.304102 0.299928 -0.304101 K88 24 2017 12 25.81944 1.000 C 02 30 09.02 +34 39 02.8 1.008 0.037 0.425132 -0.179281 0.425134 -0.179280 K88 25 2017 12 25.82090 1.000 C 02 30 14.57 +34 39 16.0 1.008 0.037 -0.004996 -0.027393 -0.004994 -0.027393 C47 26 2017 12 25.82190 1.000 C 02 30 16.53 +34 39 29.0 1.008 0.037 0.290374 -0.199390 0.290376 -0.199389 K88 27 2017 12 25.82488 1.000 C 02 30 26.69 +34 39 58.3 1.008 0.037 0.159498 0.105296 0.159499 0.105297 C47 28 2017 12 25.82886 1.000 C 02 30 38.81 +34 40 40.8 1.008 0.037 0.287410 -0.112808 0.287412 -0.112807 C47 29 2017 12 25.83284 1.000 C 02 30 50.93 +34 41 22.7 1.008 0.037 0.421836 0.117312 0.421838 0.117313 C47 30 2017 12 25.83682 1.000 C 02 31 03.07 +34 42 04.6 1.008 0.037 0.287601 0.208959 0.287602 0.208960 C47 31 2017 12 25.84135 1.000 C 02 31 16.89 +34 42 52.3 1.008 0.037 0.080947 0.121230 0.080949 0.121231 C47 32 2017 12 25.85355 1.000 C 02 31 54.26 +34 44 59.4 1.008 0.037 0.169683 0.405439 0.169685 0.405439 246 33 2017 12 25.85413 1.000 C 02 31 56.02 +34 45 05.9 1.008 0.037 0.230873 -0.079580 0.230875 -0.079579 246 34 2017 12 25.85423 1.000 C 02 31 56.33 +34 45 06.5 1.008 0.037 0.185437 0.360408 0.185438 0.360409 246 35 2017 12 25.85433 1.000 C 02 31 56.71 +34 45 07.8 1.008 0.037 -0.754941 0.141984 -0.754940 0.141985 246 36 2017 12 25.85454 1.000 C 02 31 57.35 +34 45 09.7 1.008 0.037 -0.745378 0.419695 -0.745376 0.419696 246 37 2017 12 25.85465 1.000 C 02 31 57.64 +34 45 11.4 1.008 0.037 -0.216837 -0.165362 -0.216835 -0.165362 246 38 2017 12 25.85475 1.000 C 02 31 57.97 +34 45 11.4 1.008 0.037 -0.480146 0.885120 -0.480145 0.885120 246 39 2017 12 26.09325 1.000 C 02 44 26.59 +35 25 11.8 1.009 0.038 0.455961 -0.229393 0.455962 -0.229392 926 40 2017 12 26.09408 1.000 C 02 44 29.07 +35 25 19.5 1.009 0.038 0.345287 -0.194093 0.345289 -0.194092 926 41 2017 12 26.09490 1.000 C 02 44 31.55 +35 25 27.3 1.009 0.038 -0.135136 -0.355507 -0.135134 -0.355506 926 42 2017 12 26.09725 1.000 C 02 44 38.41 +35 25 44.7 1.009 0.038 0.430106 0.276906 0.430108 0.276907 I52 43 2017 12 26.09745 1.000 C 02 44 39.00 +35 25 46.5 1.009 0.038 0.494494 0.331894 0.494495 0.331895 I52 44 2017 12 26.09757 1.000 C 02 44 39.38 +35 25 47.9 1.009 0.038 0.212438 0.047467 0.212439 0.047467 I52 45 2017 12 26.09770 1.000 C 02 44 39.75 +35 25 49.2 1.009 0.038 0.417894 -0.048620 0.417895 -0.048619 I52 46 2017 12 26.12208 1.000 C 02 45 50.35 +35 29 41.7 1.010 0.038 0.297785 0.068269 0.297786 0.068270 711 47 2017 12 26.12367 1.000 C 02 45 55.08 +35 29 56.3 1.010 0.038 0.034817 -0.319297 0.034819 -0.319296 711 48 2017 12 26.12520 1.000 C 02 45 59.60 +35 30 09.9 1.010 0.038 0.159458 -0.269844 0.159459 -0.269843 711 49 2017 12 26.90759 1.000 C 03 24 09.32 +36 54 31.5 1.015 0.040 0.326758 -0.942077 0.326759 -0.942076 C43 50 2017 12 26.90895 1.000 C 03 24 13.04 +36 54 37.3 1.015 0.040 0.189554 -0.961039 0.189555 -0.961039 C43 51 2017 12 26.91031 1.000 C 03 24 16.75 +36 54 42.3 1.015 0.040 0.073362 -0.186068 0.073364 -0.186067 C43 52 2017 12 26.91168 1.000 C 03 24 20.51 +36 54 46.4 1.015 0.040 -0.429060 1.477612 -0.429058 1.477613 F C43 53 2017 12 27.140861 1.000 C 03 34 52.04 +37 10 37.7 1.016 0.041 0.300814 0.071452 0.300815 0.071452 H21 54 2017 12 27.142426 1.000 C 03 34 56.11 +37 10 42.9 1.016 0.041 0.369437 0.089162 0.369438 0.089162 H21 55 2017 12 27.143888 1.000 C 03 34 59.91 +37 10 47.7 1.016 0.041 0.442521 0.147357 0.442523 0.147357 H21 56 2017 12 27.145336 1.000 C 03 35 03.68 +37 10 52.5 1.016 0.041 0.439870 0.129353 0.439871 0.129354 H21 57 2017 12 27.146779 1.000 C 03 35 07.44 +37 10 57.3 1.016 0.041 0.397529 0.071177 0.397531 0.071178 H21 58 2017 12 27.148221 1.000 C 03 35 11.20 +37 11 02.1 1.016 0.041 0.318524 -0.013254 0.318526 -0.013253 H21 59 2017 12 27.149664 1.000 C 03 35 14.95 +37 11 06.9 1.016 0.041 0.381432 -0.089108 0.381434 -0.089108 H21 60 2017 12 27.151107 1.000 C 03 35 18.69 +37 11 11.4 1.016 0.041 0.509280 0.131953 0.509282 0.131954 H21 61 2017 12 27.152550 1.000 C 03 35 22.44 +37 11 16.0 1.016 0.041 0.528480 0.217548 0.528481 0.217549 H21 62 2017 12 27.153942 1.000 C 03 35 26.07 +37 11 20.5 1.016 0.041 0.403091 0.197787 0.403093 0.197787 H21 63 2017 12 27.36884 1.000 C 03 44 41.47 +37 21 06.4 1.018 0.042 -0.967431 -0.044143 -0.967430 -0.044142 I52 64 2017 12 27.36939 1.000 C 03 44 42.87 +37 21 07.2 1.018 0.042 -1.020968 0.162591 -1.020966 0.162592 I52 65 2017 12 27.36994 1.000 C 03 44 44.28 +37 21 08.3 1.018 0.042 -1.134639 0.050519 -1.134638 0.050520 I52 66 2017 12 27.45349 1.000 C 03 48 19.41 +37 25 20.0 1.018 0.043 2.922639 1.856648 2.922640 F 1.856649 F T08 67 2017 12 27.46666 1.000 C 03 48 52.53 +37 25 41.3 1.018 0.043 -2.434527 -0.697977 -2.434526 F -0.697976 T08 68 2017 12 27.47944 1.000 C 03 49 24.08 +37 25 58.0 1.018 0.043 -1.307646 1.081962 -1.307644 F 1.081962 T08 69 2017 12 27.49126 1.000 C 03 49 53.43 +37 26 15.1 1.018 0.043 -1.645113 -0.169327 -1.645112 F -0.169326 T08 70 2017 12 27.742221 1.000 C 04 00 35.96 +37 30 59.4 1.020 0.044 0.005573 -0.046865 0.005574 -0.046864 J95 71 2017 12 27.749691 1.000 C 04 00 53.67 +37 31 09.9 1.020 0.044 0.056574 0.222284 0.056576 0.222285 J95 72 2017 12 27.756985 1.000 C 04 01 10.90 +37 31 20.4 1.020 0.044 0.464162 0.044570 0.464164 0.044571 J95 73 2017 12 27.964101 1.000 C 04 09 06.59 +37 34 07.5 1.022 0.045 0.116398 0.071559 0.116400 0.071560 J95 74 2017 12 27.965425 1.000 C 04 09 09.56 +37 34 07.9 1.022 0.045 0.185967 -0.033827 0.185968 -0.033826 J95 75 2017 12 27.966790 1.000 C 04 09 12.64 +37 34 08.3 1.022 0.045 0.044154 -0.201229 0.044156 -0.201229 J95 76 2017 12 27.968867 1.000 C 04 09 17.06 +37 34 08.1 1.022 0.045 0.894305 -0.140322 0.894306 -0.140322 Z80 77 2017 12 27.976739 1.000 C 04 09 34.82 +37 34 08.5 1.022 0.045 -0.463772 0.361660 -0.463770 0.361661 Z80 78 2017 12 27.985193 1.000 C 04 09 53.72 +37 34 09.1 1.022 0.045 -0.029916 0.882082 -0.029915 0.882082 Z80 79 2018 01 05.17450 1.000 C 06 36 04.95 +31 57 32.8 1.080 0.098 -0.099903 0.084895 -0.099902 0.084896 926 80 2018 01 05.18081 1.000 C 06 36 07.49 +31 57 20.5 1.080 0.098 0.211752 -0.051731 0.211752 -0.051731 926 81 2018 01 05.18667 1.000 C 06 36 09.82 +31 57 07.8 1.080 0.098 -0.371556 0.742687 -0.371556 0.742687 926 82 2018 01 06.16392 1.000 C 06 42 40.70 +31 23 22.3 1.087 0.105 -0.017253 0.110069 -0.017253 0.110070 I52 83 2018 01 06.16462 1.000 C 06 42 40.93 +31 23 21.5 1.087 0.105 0.456143 -0.011446 0.456143 -0.011446 I52 84 2018 01 06.16532 1.000 C 06 42 41.19 +31 23 20.6 1.087 0.105 0.634599 -0.400343 0.634599 -0.400342 I52 85 2018 01 12.24595 1.000 C 07 08 10.08 +28 50 39.7 1.135 0.153 -0.118151 0.125685 -0.118150 0.125685 G96 86 2018 01 12.25070 1.000 C 07 08 10.78 +28 50 34.6 1.135 0.153 0.030767 0.078163 0.030767 0.078163 I52 87 2018 01 12.25111 1.000 C 07 08 10.85 +28 50 34.2 1.135 0.153 -0.007505 -0.049159 -0.007505 -0.049159 G96 88 2018 01 12.25411 1.000 C 07 08 11.31 +28 50 30.8 1.135 0.153 -0.200650 -0.155498 -0.200649 -0.155498 I52 89 2018 01 12.25575 1.000 C 07 08 11.54 +28 50 28.9 1.135 0.153 -0.153768 0.023456 -0.153768 0.023456 I52 90 2018 01 12.25628 1.000 C 07 08 11.62 +28 50 28.5 1.135 0.153 -0.024306 -0.115276 -0.024306 -0.115276 G96 91 2018 01 12.25739 1.000 C 07 08 11.78 +28 50 27.5 1.135 0.153 0.188186 -0.225242 0.188186 -0.225241 I52 92 2018 01 12.26146 1.000 C 07 08 12.39 +28 50 22.4 1.135 0.153 -0.319212 0.058411 -0.319212 0.058411 G96 93 2018 01 15.32675 1.000 C 07 15 42.879 +27 58 16.98 1.160 0.179 -0.045149 0.088117 -0.045149 0.088117 F51 94 2018 01 15.33927 1.000 C 07 15 44.225 +27 58 06.46 1.160 0.179 -0.031862 0.047516 -0.031862 0.047516 F51 95 2018 01 15.35175 1.000 C 07 15 45.552 +27 57 55.83 1.160 0.179 -0.012663 0.059675 -0.012662 0.059676 F51 96 2018 01 15.36421 1.000 C 07 15 46.869 +27 57 45.12 1.161 0.179 -0.005659 0.040390 -0.005659 0.040390 F51 97 2021 12 27.180641 1.000 C 02 34 08.45 +29 07 04.4 1.017 0.053 0.329786 0.103827 0.329782 0.103826 703 98 2021 12 27.186347 1.000 C 02 34 20.05 +29 07 50.5 1.017 0.053 0.108657 -0.096360 0.108653 -0.096361 703 99 2021 12 27.192049 1.000 C 02 34 31.59 +29 08 36.1 1.018 0.053 0.600193 -0.094833 0.600189 -0.094834 703 100 2021 12 27.197755 1.000 C 02 34 43.18 +29 09 21.6 1.018 0.053 0.547710 -0.060899 0.547706 -0.060900 703 101 2021 12 27.214122 1.000 C 02 35 16.46 +29 11 31.1 1.018 0.053 0.156787 0.084425 0.156783 0.084423 I52 102 2021 12 27.214368 1.000 C 02 35 16.96 +29 11 33.3 1.018 0.053 0.118265 -0.174817 0.118261 -0.174819 I52 103 2021 12 27.214615 1.000 C 02 35 17.46 +29 11 35.0 1.018 0.053 0.172697 0.065631 0.172693 0.065630 I52 104 2021 12 27.214861 1.000 C 02 35 17.96 +29 11 37.0 1.018 0.053 0.160410 0.004027 0.160406 0.004026 I52 105 2021 12 27.273868 1.000 C 02 37 17.99 +29 19 12.9 1.018 0.053 0.293053 -0.005496 0.293049 -0.005497 I52 106 2021 12 27.274114 1.000 C 02 37 18.50 +29 19 14.8 1.018 0.053 0.178292 -0.025846 0.178288 -0.025848 I52 107 2021 12 27.274361 1.000 C 02 37 18.99 +29 19 16.6 1.018 0.053 0.363141 0.023850 0.363137 0.023849 I52 108 2021 12 27.274607 1.000 C 02 37 19.51 +29 19 18.6 1.018 0.053 0.106207 -0.079809 0.106203 -0.079811 I52 109 2021 12 27.311034 1.000 C 02 38 33.90 +29 23 51.5 1.018 0.053 0.208157 0.131075 0.208153 0.131073 I52 110 2021 12 27.311280 1.000 C 02 38 34.41 +29 23 53.4 1.018 0.053 0.113203 0.067141 0.113199 0.067140 I52 111 2021 12 27.311527 1.000 C 02 38 34.90 +29 23 55.2 1.018 0.053 0.317521 0.074034 0.317517 0.074032 I52 112 2021 12 27.311773 1.000 C 02 38 35.41 +29 23 57.0 1.018 0.053 0.235191 0.108789 0.235187 0.108787 I52 113 2021 12 27.82757 1.000 C 02 56 21.43 +30 24 22.4 1.022 0.055 0.202307 0.221250 0.202303 0.221249 033 114 2021 12 27.82785 1.000 C 02 56 21.97 +30 24 24.1 1.022 0.055 0.344638 0.290796 0.344634 0.290794 033 115 2021 12 27.82814 1.000 C 02 56 22.56 +30 24 26.2 1.022 0.055 0.068926 0.055596 0.068922 0.055595 033 116 2021 12 27.82855 1.000 C 02 56 23.36 +30 24 29.0 1.022 0.055 0.132499 -0.143987 0.132495 -0.143988 033 117 2021 12 28.72280 1.000 C 03 25 22.60 +31 42 24.6 1.027 0.058 -1.416952 0.648372 -1.416956 F 0.648371 G02 118 2021 12 28.73003 1.000 C 03 25 35.71 +31 42 55.7 1.027 0.058 -1.098873 0.892800 -1.098877 0.892798 G02 119 2021 12 28.73727 1.000 C 03 25 48.85 +31 43 27.2 1.028 0.058 -1.168307 0.575454 -1.168311 0.575453 G02 120 2021 12 28.781400 1.000 C 03 27 10.93 +31 46 47.1 1.028 0.058 2.371519 -0.865651 2.371515 F -0.865653 B49 121 2021 12 28.786360 1.000 C 03 27 20.10 +31 47 08.8 1.028 0.058 -0.852587 -1.681934 -0.852590 -1.681935 F B49 122 2021 12 29.049042 1.000 C 03 35 17.39 +32 03 35.3 1.030 0.059 0.031301 -0.101287 0.031297 -0.101288 H21 123 2021 12 29.051841 1.000 C 03 35 22.25 +32 03 45.6 1.030 0.059 0.203336 -0.259768 0.203332 -0.259769 H21 124 2021 12 29.054640 1.000 C 03 35 27.12 +32 03 56.0 1.030 0.059 0.216921 -0.555040 0.216917 -0.555042 H21 125 2021 12 29.057998 1.000 C 03 35 32.95 +32 04 08.0 1.030 0.059 0.337029 -0.472762 0.337025 -0.472764 H21 126 2021 12 29.752459 1.000 C 03 55 27.04 +32 35 50.3 1.034 0.062 -0.040762 0.130501 -0.040766 0.130500 C95 127 2021 12 29.776667 1.000 C 03 56 05.77 +32 36 47.0 1.034 0.062 0.270294 0.235215 0.270291 0.235214 C95 128 2022 01 01.71823 1.000 C 05 01 28.22 +32 55 11.9 1.055 0.078 -0.742653 -0.126524 -0.742656 -0.126525 033 129 2022 01 01.71975 1.000 C 05 01 29.83 +32 55 11.1 1.055 0.078 -1.073020 -0.238907 -1.073023 -0.238909 033 130 2022 01 01.72066 1.000 C 05 01 30.72 +32 55 10.7 1.055 0.078 -0.359926 -0.124611 -0.359929 -0.124612 033 131 2022 01 01.72153 1.000 C 05 01 31.63 +32 55 10.3 1.055 0.078 -0.400947 -0.208346 -0.400950 -0.208348 033 132 2022 01 02.80065 1.000 C 05 18 59.51 +32 38 09.1 1.062 0.085 -0.385590 0.153297 -0.385593 0.153295 033 133 2022 01 02.80100 1.000 C 05 18 59.79 +32 38 09.1 1.062 0.085 0.014113 -0.073835 0.014110 -0.073836 033 134 2022 01 02.80134 1.000 C 05 19 00.14 +32 38 09.3 1.062 0.085 -0.460969 -0.810369 -0.460972 -0.810370 033 135 2022 01 02.80180 1.000 C 05 19 00.49 +32 38 08.2 1.062 0.085 -0.087056 0.003451 -0.087058 0.003450 033 } }