Improve: 2017_YA6 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 70/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.827774314 -0.421E-07 0.395E-03 | e 0.440625590 0.34904E-05 2 0.655050102 -0.377E-07 0.354E-03 | a 1.887973466 0.12656E-04 3 0.186870488 -0.216E-07 0.203E-03 | i 6.378129317 0.39476E-04 4 -0.013844570 0.607E-09 0.569E-05 | node 272.525462101 0.12289E-04 5 -0.012366317 -0.478E-09 0.449E-05 | peri 210.507091729 0.19443E-04 6 -0.007122690 -0.135E-09 0.127E-05 | M 6.314508479 0.10909E-01 | tp = 2025-11-04.380066 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: 0.21967 Optical RMSE: 0.21967(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 135/140 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 26.21922 1.000 C 05 48 43.58 +22 25 17.4 1.099 0.116 -0.218714 0.710297 -0.218700 0.710292 F G96 2 2017 12 26.22433 1.000 C 05 48 44.36 +22 24 58.8 1.099 0.116 -0.051477 -0.032217 -0.051463 -0.032221 G96 3 2017 12 26.22947 1.000 C 05 48 45.13 +22 24 38.8 1.099 0.116 0.495091 0.437583 0.495106 0.437578 G96 4 2017 12 26.25819 1.000 C 05 48 49.63 +22 22 50.1 1.099 0.116 -0.057837 0.007364 -0.057823 0.007359 I52 5 2017 12 26.25861 1.000 C 05 48 49.70 +22 22 48.6 1.099 0.116 -0.142234 -0.084097 -0.142220 -0.084101 I52 6 2017 12 26.25902 1.000 C 05 48 49.76 +22 22 47.1 1.099 0.116 -0.104834 -0.157329 -0.104820 -0.157334 I52 7 2017 12 26.25943 1.000 C 05 48 49.84 +22 22 45.4 1.099 0.116 -0.308267 0.012152 -0.308253 0.012147 I52 8 2017 12 26.43587 1.000 C 05 49 17.79 +22 11 13.7 1.098 0.116 0.121028 0.299659 0.121042 0.299654 I52 9 2017 12 26.43629 1.000 C 05 49 17.86 +22 11 12.3 1.098 0.116 0.073294 0.021753 0.073307 0.021748 I52 10 2017 12 26.43670 1.000 C 05 49 17.94 +22 11 10.8 1.098 0.116 -0.107011 -0.088247 -0.106997 -0.088252 I52 11 2017 12 26.43712 1.000 C 05 49 17.99 +22 11 09.1 1.098 0.116 0.175245 -0.124273 0.175259 -0.124278 I52 12 2017 12 27.232155 1.000 C 05 51 50.95 +21 18 40.5 1.096 0.113 0.052030 -0.267336 0.052042 -0.267342 H21 13 2017 12 27.234750 1.000 C 05 51 51.37 +21 18 30.1 1.096 0.113 0.101850 -0.403132 0.101862 -0.403138 H21 14 2017 12 27.237472 1.000 C 05 51 51.82 +21 18 18.9 1.096 0.113 0.111954 -0.236719 0.111967 -0.236725 H21 15 2017 12 27.26992 1.000 C 05 51 57.74 +21 16 07.7 1.096 0.113 0.109864 0.365837 0.109876 0.365831 H36 16 2017 12 27.27018 1.000 C 05 51 58.97 +21 16 15.6 1.096 0.113 -0.238029 -0.019576 -0.238016 -0.019582 G96 17 2017 12 27.27114 1.000 C 05 51 59.09 +21 16 11.6 1.096 0.113 0.274822 -0.046187 0.274834 -0.046193 G96 18 2017 12 27.27210 1.000 C 05 51 59.29 +21 16 07.9 1.096 0.113 -0.369793 -0.031283 -0.369780 -0.031289 G96 19 2017 12 27.27244 1.000 C 05 51 59.37 +21 16 06.2 1.096 0.113 -0.605909 0.383840 -0.605896 0.383833 G96 20 2017 12 27.28097 1.000 C 05 51 59.57 +21 15 23.2 1.096 0.113 -0.182966 -0.136606 -0.182953 -0.136612 H36 21 2017 12 27.28451 1.000 C 05 52 00.18 +21 15 07.6 1.096 0.113 -0.189167 1.053966 -0.189154 F 1.053960 F H36 22 2017 12 27.38618 1.000 C 05 52 18.00 +21 08 19.9 1.096 0.113 -0.274336 0.072044 -0.274324 0.072037 I52 23 2017 12 27.38793 1.000 C 05 52 18.27 +21 08 12.7 1.096 0.113 0.031244 -0.115146 0.031256 -0.115152 I52 24 2017 12 27.38967 1.000 C 05 52 18.56 +21 08 05.8 1.096 0.113 -0.027636 -0.459045 -0.027624 -0.459052 I52 25 2017 12 27.39143 1.000 C 05 52 18.86 +21 07 58.1 1.096 0.113 0.050206 -0.096899 0.050218 -0.096905 I52 26 2017 12 27.972657 1.000 C 05 54 15.13 +20 27 36.2 1.094 0.111 0.022020 0.494853 0.022031 0.494846 J69 27 2017 12 27.983978 1.000 C 05 54 17.07 +20 26 49.0 1.094 0.111 0.429333 0.028853 0.429345 0.028846 J69 28 2017 12 28.04794 1.000 C 05 54 29.05 +20 22 48.7 1.094 0.111 0.163624 0.559476 0.163635 0.559469 G40 29 2017 12 28.05431 1.000 C 05 54 30.08 +20 22 22.0 1.094 0.111 0.492806 0.114702 0.492818 0.114695 G40 30 2018 01 05.16682 1.000 C 06 25 46.69 +09 00 44.9 1.074 0.094 -0.062552 0.057676 -0.062548 0.057675 926 31 2018 01 05.17253 1.000 C 06 25 48.04 +09 00 12.0 1.074 0.094 -0.016596 -0.066213 -0.016591 -0.066215 926 32 2018 01 05.17642 1.000 C 06 25 48.97 +08 59 49.7 1.074 0.094 -0.190803 -0.056225 -0.190799 -0.056226 926 33 2018 01 05.34220 1.000 C 06 26 27.44 +08 43 44.3 1.074 0.094 -0.143271 -0.912373 -0.143267 -0.912374 F 691 34 2018 01 05.35514 1.000 C 06 26 30.50 +08 42 27.7 1.074 0.094 -0.002192 -0.086859 -0.002187 -0.086860 691 35 2018 01 12.41357 1.000 C 07 00 31.02 -03 31 39.3 1.062 0.087 -0.201642 0.004281 -0.201635 0.004291 T05 36 2018 01 12.42175 1.000 C 07 00 33.20 -03 32 32.0 1.062 0.087 0.092043 -0.400963 0.092050 -0.400952 T05 37 2018 01 12.43000 1.000 C 07 00 35.45 -03 33 25.2 1.062 0.087 0.218253 -0.071096 0.218260 -0.071085 T05 38 2018 01 12.43942 1.000 C 07 00 38.00 -03 34 24.7 1.062 0.087 -0.703272 -0.375200 -0.703265 F -0.375189 T05 39 2018 01 13.95658 1.000 C 07 08 34.91 -06 16 44.6 1.061 0.087 -0.107629 0.239586 -0.107620 0.239600 204 40 2018 01 13.96844 1.000 C 07 08 38.30 -06 18 00.1 1.061 0.087 0.056640 0.013368 0.056648 0.013381 204 41 2018 01 19.38801 1.000 C 07 37 59.03 -15 23 24.6 1.057 0.089 -0.086511 0.198138 -0.086499 0.198160 691 42 2018 01 19.40816 1.000 C 07 38 05.05 -15 25 15.6 1.057 0.089 -0.135028 -0.453588 -0.135016 -0.453566 691 43 2018 01 25.25452 1.000 C 08 10 14.49 -23 25 44.5 1.056 0.095 0.109104 -0.118218 0.109117 -0.118189 I52 44 2018 01 25.25476 1.000 C 08 10 14.60 -23 25 45.5 1.056 0.095 0.018975 0.431833 0.018989 0.431861 I52 45 2018 01 25.25588 1.000 C 08 10 14.87 -23 25 50.5 1.056 0.095 0.317596 -0.288492 0.317610 -0.288464 I52 46 2018 01 25.25612 1.000 C 08 10 15.00 -23 25 51.5 1.056 0.095 0.196081 0.535330 0.196095 0.535358 I52 47 2018 02 04.27007 1.000 C 09 00 17.70 -31 47 35.2 1.065 0.113 -0.335705 0.215302 -0.335693 0.215335 807 48 2018 02 04.27154 1.000 C 09 00 18.04 -31 47 38.0 1.065 0.113 -0.204809 0.061278 -0.204797 0.061310 807 49 2018 02 04.27348 1.000 C 09 00 18.51 -31 47 41.7 1.065 0.113 -0.037733 0.126007 -0.037721 0.126039 807 50 2018 02 21.17695 1.000 C 09 59 34.65 -34 49 41.9 1.104 0.157 -0.361049 0.016400 -0.361044 0.016430 807 51 2018 02 21.17939 1.000 C 09 59 34.97 -34 49 41.4 1.104 0.157 -0.148469 0.015393 -0.148464 0.015423 807 52 2018 02 21.18191 1.000 C 09 59 35.30 -34 49 41.0 1.104 0.157 0.194650 0.022589 0.194655 0.022619 807 53 2018 02 22.29600 1.000 C 10 02 23.90 -34 43 01.3 1.108 0.160 0.144565 -0.312426 0.144569 -0.312397 807 54 2018 02 22.29905 1.000 C 10 02 24.33 -34 42 59.8 1.108 0.160 0.133886 0.039265 0.133891 0.039294 807 55 2018 02 22.30166 1.000 C 10 02 24.67 -34 42 58.6 1.108 0.160 0.254558 -0.000281 0.254562 -0.000252 807 56 2018 02 26.09814 1.000 C 10 11 27.20 -34 09 22.1 1.121 0.171 0.179269 0.036475 0.179272 0.036503 807 57 2018 02 26.10355 1.000 C 10 11 27.82 -34 09 18.9 1.121 0.171 0.074394 0.067638 0.074396 0.067667 807 58 2018 02 26.10912 1.000 C 10 11 28.46 -34 09 15.6 1.121 0.171 -0.018719 0.152036 -0.018716 0.152064 807 59 2018 03 06.07568 1.000 C 10 27 05.83 -32 14 33.8 1.152 0.197 0.006069 -0.153384 0.006069 -0.153358 807 60 2018 03 06.08226 1.000 C 10 27 06.42 -32 14 27.6 1.152 0.198 0.121478 -0.013256 0.121478 -0.013230 807 61 2018 03 06.08885 1.000 C 10 27 07.00 -32 14 21.1 1.152 0.198 0.012668 -0.037064 0.012667 -0.037039 807 62 2018 03 08.36982 1.000 C 10 30 55.937 -31 33 49.39 1.162 0.206 -0.121915 -0.051325 -0.121916 -0.051300 F51 63 2018 03 08.37959 1.000 C 10 30 56.705 -31 33 38.99 1.162 0.206 0.106726 0.044983 0.106725 0.045007 F51 64 2018 03 08.38929 1.000 C 10 30 57.459 -31 33 28.28 1.162 0.206 0.066706 -0.024399 0.066705 -0.024374 F51 65 2018 03 26.07301 1.000 C 10 55 26.62 -25 16 20.8 1.248 0.282 -0.007367 -0.208953 -0.007373 -0.208935 807 66 2018 03 26.08247 1.000 C 10 55 27.23 -25 16 08.5 1.248 0.282 -0.141538 -0.215582 -0.141544 -0.215564 807 67 2018 03 26.09161 1.000 C 10 55 27.80 -25 15 56.9 1.249 0.282 0.117799 -0.164043 0.117794 -0.164025 807 68 2018 04 14.15450 1.000 C 11 19 09.32 -19 00 21.6 1.356 0.400 -0.157612 -0.055208 -0.157618 -0.055196 807 69 2018 04 14.17338 1.000 C 11 19 10.60 -19 00 03.1 1.356 0.400 0.082104 0.474350 0.082097 0.474363 807 70 2018 04 14.19205 1.000 C 11 19 11.88 -18 59 43.5 1.357 0.400 -0.041736 -0.186732 -0.041742 -0.186720 807 } }