Improve: 2018_YF2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 98/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 -0.088595260 0.663E-13 0.523E-06 | e 0.314654819 0.14590E-06 2 -0.542909463 -0.564E-13 0.350E-06 | a 0.875593658 0.34848E-08 3 -0.277332339 0.585E-13 0.522E-06 | i 48.666701949 0.20358E-04 4 0.015676704 0.434E-15 0.862E-08 | node 264.871576359 0.42415E-05 5 -0.013037081 0.302E-14 0.188E-07 | peri 328.319873521 0.22608E-04 6 0.014387533 0.145E-14 0.125E-07 | M 13.551762232 0.46109E-04 | tp = 2025-11-09.734626 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.99 1.00 3 1.00 -0.99 1.00 4 0.63 -0.62 0.65 1.00 5 0.99 -0.99 0.99 0.71 1.00 6 0.90 -0.88 0.89 0.25 0.85 1.00 Root mean squared error: 0.29449 Optical RMSE: 0.29449(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 180/196 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 2018 12 24.25686 1.000 C 00 25 02.837 +33 39 51.19 1.117 0.324 -0.099290 -0.234064 -0.099290 -0.234064 F51 2 2018 12 24.26753 1.000 C 00 25 05.371 +33 38 26.86 1.117 0.324 -0.018701 0.226390 -0.018701 0.226390 F51 3 2018 12 24.27816 1.000 C 00 25 07.897 +33 37 03.33 1.117 0.324 -0.085760 0.178763 -0.085760 0.178763 F51 4 2018 12 24.737780 1.000 C 00 27 01.69 +32 37 11.1 1.116 0.326 -0.176126 -0.050918 -0.176126 -0.050918 L01 5 2018 12 24.738865 1.000 C 00 27 01.95 +32 37 02.7 1.116 0.326 -0.266098 -0.058219 -0.266098 -0.058219 L01 6 2018 12 24.741016 1.000 C 00 27 02.41 +32 36 46.0 1.116 0.326 0.235279 -0.247518 0.235278 -0.247518 L01 7 2018 12 24.741874 1.000 C 00 27 02.63 +32 36 39.2 1.116 0.326 0.040094 -0.047619 0.040094 -0.047618 L01 8 2018 12 24.75329 1.000 C 00 27 05.30 +32 35 09.3 1.116 0.326 0.363093 0.734275 0.363093 0.734275 595 9 2018 12 24.78148 1.000 C 00 27 11.91 +32 31 31.0 1.115 0.326 -0.242525 -0.188010 -0.242525 -0.188010 595 10 2018 12 24.81690 1.000 C 00 27 20.20 +32 26 55.2 1.115 0.326 -0.286000 -0.279287 -0.286000 -0.279286 595 11 2018 12 25.14010 1.000 C 00 28 37.92 +31 45 21.2 1.115 0.327 -0.310739 0.072259 -0.310739 0.072259 291 12 2018 12 25.14217 1.000 C 00 28 38.39 +31 45 05.1 1.115 0.327 -0.261896 0.119215 -0.261896 0.119215 291 13 2018 12 25.14425 1.000 C 00 28 38.85 +31 44 49.1 1.115 0.327 -0.119862 -0.053295 -0.119862 -0.053295 291 14 2018 12 26.071018 1.000 C 00 32 15.24 +29 46 35.1 1.113 0.330 -0.092403 -0.151067 -0.092403 -0.151067 H21 15 2018 12 26.076730 1.000 C 00 32 16.50 +29 45 51.6 1.113 0.330 -0.167279 -0.093247 -0.167279 -0.093247 H21 16 2018 12 26.086144 1.000 C 00 32 18.58 +29 44 39.9 1.112 0.330 -0.319041 0.003959 -0.319041 0.003959 H21 17 2018 12 26.779140 1.000 C 00 34 54.81 +28 17 42.2 1.111 0.332 -0.145269 0.727318 -0.145269 0.727318 C95 18 2018 12 26.813156 1.000 C 00 35 02.05 +28 13 27.6 1.111 0.333 -0.260439 0.719331 -0.260439 0.719332 C95 19 2018 12 26.83362 1.000 C 00 35 06.28 +28 10 53.8 1.111 0.333 0.046982 0.617451 0.046982 0.617451 104 20 2018 12 26.83847 1.000 C 00 35 07.29 +28 10 17.9 1.111 0.333 0.225374 0.071309 0.225374 0.071309 104 21 2018 12 26.85210 1.000 C 00 35 10.25 +28 08 35.9 1.111 0.333 -0.383419 0.089891 -0.383419 0.089891 104 22 2018 12 27.746586 1.000 C 00 38 24.95 +26 18 32.8 1.109 0.336 -0.093494 -0.364089 -0.093494 -0.364089 J95 23 2018 12 27.754044 1.000 C 00 38 26.46 +26 17 37.9 1.109 0.336 0.278742 0.005157 0.278742 0.005157 J95 24 2018 12 27.764500 1.000 C 00 38 28.57 +26 16 21.9 1.108 0.336 0.543947 -0.425110 0.543947 -0.425110 J95 25 2019 01 03.16669 1.000 C 00 58 31.27 +14 27 05.6 1.091 0.371 0.478503 -0.314934 0.478503 -0.314934 291 26 2019 01 03.17300 1.000 C 00 58 32.31 +14 26 28.4 1.091 0.371 -0.079065 -0.642686 -0.079065 -0.642686 291 27 2019 01 03.17933 1.000 C 00 58 33.35 +14 25 50.0 1.091 0.371 -0.173153 0.010662 -0.173153 0.010662 291 28 2019 01 03.22562 1.000 C 00 58 41.655 +14 21 20.03 1.091 0.372 -0.054950 0.107256 -0.054950 0.107257 F51 29 2019 01 03.23861 1.000 C 00 58 43.706 +14 20 02.71 1.091 0.372 -0.066304 0.102790 -0.066304 0.102790 F51 30 2019 01 03.25161 1.000 C 00 58 45.752 +14 18 45.34 1.091 0.372 0.037791 0.044081 0.037791 0.044081 F51 31 2019 01 03.26446 1.000 C 00 58 47.797 +14 17 28.81 1.091 0.372 -0.103814 0.145220 -0.103814 0.145220 F51 32 2019 01 03.26746 1.000 C 00 58 48.267 +14 17 10.92 1.091 0.372 -0.021126 0.147746 -0.021126 0.147746 F51 33 2019 01 03.28083 1.000 C 00 58 50.396 +14 15 51.15 1.091 0.372 -0.063923 0.372187 -0.063923 0.372187 F51 34 2019 01 03.29419 1.000 C 00 58 52.507 +14 14 32.06 1.091 0.372 -0.048881 -0.087698 -0.048881 -0.087698 F51 35 2019 01 09.13606 1.000 C 01 13 45.63 +05 37 32.6 1.073 0.415 -0.041267 -0.656626 -0.041267 -0.656626 691 36 2019 01 09.14487 1.000 C 01 13 46.80 +05 36 50.7 1.073 0.415 0.195603 -0.430866 0.195603 -0.430866 691 37 2019 01 09.20767 1.000 C 01 13 55.26 +05 31 53.9 1.073 0.415 0.260254 -0.030967 0.260254 -0.030967 V06 38 2019 01 09.20957 1.000 C 01 13 55.51 +05 31 44.9 1.073 0.415 0.388895 -0.033509 0.388895 -0.033509 V06 39 2019 01 09.21147 1.000 C 01 13 55.79 +05 31 36.1 1.073 0.415 0.029221 -0.052121 0.029221 -0.052121 V06 40 2019 01 09.21337 1.000 C 01 13 56.04 +05 31 26.8 1.073 0.415 0.275184 0.222684 0.275184 0.222684 V06 41 2019 01 11.08218 1.000 C 01 18 12.53 +03 10 23.2 1.066 0.430 0.330453 -0.357937 0.330453 -0.357937 291 42 2019 01 11.08991 1.000 C 01 18 13.53 +03 09 49.7 1.066 0.430 -0.071846 -0.424351 -0.071846 -0.424351 291 43 2019 01 11.09766 1.000 C 01 18 14.50 +03 09 15.6 1.066 0.430 0.177668 -0.192155 0.177668 -0.192155 291 44 2019 01 30.05662 1.000 C 01 52 27.28 -13 13 20.2 0.989 0.592 -0.115262 -0.086847 -0.115262 -0.086847 807 45 2019 01 30.06204 1.000 C 01 52 27.74 -13 13 32.5 0.989 0.592 -0.076358 0.266580 -0.076358 0.266581 807 46 2019 01 30.06846 1.000 C 01 52 28.28 -13 13 46.6 0.989 0.592 -0.067140 0.214657 -0.067140 0.214657 807 47 2019 02 08.05262 1.000 C 02 04 20.80 -18 09 31.0 0.945 0.661 -0.240783 -0.041834 -0.240783 -0.041834 807 48 2019 02 08.06177 1.000 C 02 04 21.42 -18 09 47.1 0.945 0.661 -0.193144 0.017727 -0.193144 0.017727 807 49 2019 02 08.07093 1.000 C 02 04 22.04 -18 10 03.3 0.945 0.661 -0.091519 0.161802 -0.091519 0.161802 807 50 2022 10 27.201322 1.000 C 17 03 43.316 +39 24 51.56 1.017 0.842 0.006864 0.039979 0.006864 0.039979 T12 51 2022 10 27.205837 1.000 C 17 03 44.355 +39 24 54.80 1.017 0.842 -0.035325 0.068050 -0.035325 0.068050 T12 52 2022 10 27.210257 1.000 C 17 03 45.357 +39 24 57.97 1.017 0.842 0.059126 -0.026589 0.059126 -0.026589 T12 53 2022 10 27.214761 1.000 C 17 03 46.401 +39 25 01.17 1.017 0.842 -0.019922 0.069085 -0.019922 0.069085 T12 54 2022 11 24.212811 1.000 C 19 16 19.523 +42 19 00.30 1.110 0.760 0.023369 -0.048375 0.023369 -0.048375 T12 55 2022 11 24.218897 1.000 C 19 16 21.581 +42 18 59.30 1.110 0.760 -0.034045 -0.027832 -0.034045 -0.027832 T12 56 2023 11 13.458528 1.000 C 10 06 03.971 +45 42 16.09 1.136 0.497 -0.330452 -0.126056 -0.330452 -0.126056 G96 57 2023 11 13.463279 1.000 C 10 06 04.021 +45 42 07.88 1.136 0.497 0.326168 0.133771 0.326168 0.133771 G96 58 2023 11 13.468054 1.000 C 10 06 03.989 +45 41 59.35 1.136 0.497 0.297298 -0.173684 0.297298 -0.173684 G96 59 2023 11 13.472800 1.000 C 10 06 04.007 +45 41 51.14 1.136 0.497 0.658190 -0.023647 0.658190 -0.023647 G96 60 2023 11 24.565001 1.000 C 10 01 56.512 +38 21 48.33 1.115 0.354 0.009132 -0.164925 0.009132 -0.164925 F52 61 2023 11 24.569366 1.000 C 10 01 56.241 +38 21 34.45 1.115 0.354 0.009276 -0.093974 0.009276 -0.093974 F51 62 2023 11 24.574031 1.000 C 10 01 55.968 +38 21 19.70 1.115 0.354 0.181588 0.136584 0.181588 0.136584 F52 63 2023 11 24.579032 1.000 C 10 01 55.648 +38 21 03.60 1.115 0.354 0.152078 0.035318 0.152078 0.035318 F51 64 2023 11 24.583096 1.000 C 10 01 55.380 +38 20 50.65 1.115 0.354 0.007121 0.069224 0.007121 0.069224 F52 65 2023 11 24.588693 1.000 C 10 01 55.021 +38 20 32.59 1.115 0.354 -0.003650 -0.042446 -0.003650 -0.042446 F51 66 2023 11 24.592128 1.000 C 10 01 54.801 +38 20 21.69 1.115 0.354 -0.054468 0.079276 -0.054468 0.079276 F52 67 2023 11 25.597236 1.000 C 10 00 57.880 +37 23 49.01 1.113 0.341 0.035079 0.023221 0.035079 0.023221 F52 68 2023 11 25.606957 1.000 C 10 00 57.168 +37 23 15.43 1.113 0.341 -0.151491 0.008793 -0.151491 0.008793 F52 69 2023 11 25.626457 1.000 C 10 00 55.770 +37 22 07.81 1.113 0.340 -0.042534 0.085670 -0.042534 0.085670 F52 70 2023 12 05.564106 1.000 C 09 43 07.291 +22 21 57.92 1.086 0.218 0.648802 0.594955 0.648802 0.594955 T05 71 2023 12 05.565946 1.000 C 09 43 06.874 +22 21 43.85 1.086 0.218 -0.694097 1.435492 -0.694097 F 1.435492 F T05 72 2023 12 05.569112 1.000 C 09 43 06.223 +22 21 17.10 1.086 0.218 -1.411163 0.708447 -1.411163 F 0.708447 F T05 73 2023 12 05.574553 1.000 C 09 43 05.321 +22 20 31.60 1.086 0.218 0.125565 0.781633 0.125565 0.781633 T05 74 2023 12 07.413609 1.000 C 09 37 22.73 +17 39 12.6 1.081 0.198 -0.235874 -0.343007 -0.235874 -0.343007 H21 75 2023 12 07.416405 1.000 C 09 37 22.11 +17 38 44.4 1.081 0.198 -0.359826 -0.448760 -0.359826 -0.448760 H21 76 2023 12 07.419480 1.000 C 09 37 21.46 +17 38 13.8 1.081 0.198 -0.185636 -0.019835 -0.185636 -0.019835 H21 77 2023 12 07.525834 1.000 C 09 37 01.267 +17 20 28.39 1.080 0.197 0.620731 0.472806 0.620731 0.472806 T05 78 2023 12 07.528998 1.000 C 09 37 00.499 +17 19 55.49 1.080 0.197 -0.107761 -0.600674 -0.107761 -0.600674 T05 79 2023 12 07.533200 1.000 C 09 36 59.611 +17 19 14.56 1.080 0.197 -0.095578 1.205625 -0.095578 F 1.205625 F T05 80 2023 12 07.557380 1.000 C 09 36 54.211 +17 15 07.67 1.080 0.197 -0.339826 0.121002 -0.339826 0.121002 T05 81 2023 12 08.344145 1.000 C 09 34 06.985 +14 55 16.75 1.078 0.189 0.321021 0.916041 0.321021 F 0.916041 F 703 82 2023 12 08.346203 1.000 C 09 34 06.474 +14 54 53.86 1.078 0.189 -0.078033 0.607570 -0.078033 0.607570 703 83 2023 12 08.348261 1.000 C 09 34 06.035 +14 54 29.95 1.078 0.189 0.840222 -0.330362 0.840222 -0.330362 703 84 2023 12 08.350322 1.000 C 09 34 05.452 +14 54 07.52 1.078 0.189 -0.686416 -0.482710 -0.686416 -0.482710 703 85 2023 12 11.436533 1.000 C 09 20 42.655 +03 43 39.79 1.068 0.162 -0.471020 -0.595802 -0.471020 -0.595802 703 86 2023 12 11.438781 1.000 C 09 20 42.018 +03 43 06.60 1.068 0.162 0.358141 0.593906 0.358141 0.593906 703 87 2023 12 11.441026 1.000 C 09 20 41.305 +03 42 33.34 1.068 0.162 0.181779 1.220256 0.181779 F 1.220256 F 703 88 2023 12 11.443276 1.000 C 09 20 40.585 +03 41 59.21 1.068 0.162 0.254472 1.096345 0.254472 F 1.096345 F 703 89 2023 12 15.275436 1.000 C 08 57 09.559 -15 01 45.44 1.054 0.141 0.143447 -0.092437 0.143447 -0.092437 W68 90 2023 12 15.277767 1.000 C 08 57 08.479 -15 02 31.52 1.054 0.141 0.290188 -0.062064 0.290188 -0.062064 W68 91 2023 12 15.280527 1.000 C 08 57 07.166 -15 03 25.92 1.054 0.141 -0.024308 -0.179670 -0.024308 -0.179671 W68 92 2023 12 15.285991 1.000 C 08 57 04.589 -15 05 14.64 1.054 0.141 0.240115 -1.027340 0.240115 F -1.027340 F W68 93 2023 12 15.436509 1.000 C 08 55 55.960 -15 55 51.42 1.053 0.140 -1.337167 0.165738 -1.337167 F 0.165738 F 703 94 2023 12 15.438820 1.000 C 08 55 54.952 -15 56 38.26 1.053 0.140 0.341635 0.149309 0.341635 0.149309 703 95 2023 12 15.443452 1.000 C 08 55 52.687 -15 58 09.59 1.053 0.140 -0.638543 0.072630 -0.638543 0.072630 703 96 2023 12 20.05008 0.250 B 08 11 07.44 -41 17 03.0 1.036 0.143 0.029908 0.174595 0.029908 0.174595 M49 97 2023 12 20.05158 0.250 B 08 11 06.30 -41 17 30.4 1.036 0.143 0.244560 0.172963 0.244560 0.172963 M49 98 2023 12 20.05307 0.250 B 08 11 05.11 -41 17 57.8 1.036 0.143 0.253676 -0.471149 0.253676 -0.471149 M49 } }