Improve: 2015_XN169 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 122/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.043459953 0.112E-11 0.569E-06 | e 0.380295098 0.92335E-07 2 -0.557167039 -0.973E-13 0.952E-07 | a 0.909477894 0.35223E-08 3 -0.169327540 0.341E-12 0.165E-06 | i 17.853333125 0.10012E-04 4 0.025027561 -0.660E-15 0.249E-08 | node 253.523975617 0.64721E-05 5 -0.003903612 0.364E-13 0.160E-07 | peri 352.603631836 0.27032E-04 6 0.006819506 0.129E-13 0.696E-08 | M 12.385457465 0.34016E-04 | tp = 2025-11-10.100760 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.79 1.00 3 0.96 -0.67 1.00 4 -0.55 0.89 -0.51 1.00 5 0.99 -0.82 0.93 -0.56 1.00 6 0.79 -0.56 0.91 -0.59 0.74 1.00 Root mean squared error: 0.30340 Optical RMSE: 0.30340(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 231/244 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 08.27149 1.000 C 05 11 59.16 +18 50 39.3 1.243 0.259 0.306706 -0.199649 0.306706 -0.199649 G96 2 2015 12 08.27769 1.000 C 05 11 57.19 +18 50 18.6 1.243 0.259 -0.005259 0.113652 -0.005258 0.113652 G96 3 2015 12 08.28384 1.000 C 05 11 55.25 +18 49 57.9 1.243 0.259 -0.065394 0.483930 -0.065393 0.483931 G96 4 2015 12 08.28994 1.000 C 05 11 53.29 +18 49 36.5 1.243 0.259 0.197512 -0.082558 0.197512 -0.082558 G96 5 2015 12 08.321719 1.000 C 05 11 43.06 +18 47 47.0 1.243 0.259 0.133014 0.193705 0.133015 0.193705 H01 6 2015 12 08.331680 1.000 C 05 11 39.89 +18 47 12.8 1.243 0.259 0.102810 0.193220 0.102810 0.193220 H01 7 2015 12 08.335262 1.000 C 05 11 38.76 +18 47 00.5 1.243 0.259 0.171606 0.304128 0.171606 0.304129 H01 8 2015 12 08.343088 1.000 C 05 11 36.26 +18 46 33.5 1.243 0.259 0.119646 0.126668 0.119647 0.126668 H01 9 2015 12 08.38769 1.000 C 05 11 22.20 +18 44 00.9 1.243 0.259 -0.058292 0.204370 -0.058291 0.204370 G96 10 2015 12 08.39382 1.000 C 05 11 20.25 +18 43 39.6 1.243 0.259 -0.041265 0.061944 -0.041264 0.061945 G96 11 2015 12 08.39996 1.000 C 05 11 18.32 +18 43 18.2 1.243 0.259 0.204416 0.132865 0.204416 0.132865 G96 12 2015 12 08.46375 1.000 C 05 10 58.23 +18 39 37.1 1.243 0.259 -0.134797 0.372198 -0.134797 0.372198 I52 13 2015 12 08.46697 1.000 C 05 10 57.23 +18 39 25.2 1.243 0.259 0.486278 0.061284 0.486279 0.061284 I52 14 2015 12 08.46999 1.000 C 05 10 56.26 +18 39 15.0 1.243 0.259 0.015219 -0.047907 0.015220 -0.047907 I52 15 2015 12 08.79683 1.000 C 05 09 19.54 +18 20 21.8 1.242 0.258 0.241831 -0.043236 0.241832 -0.043235 587 16 2015 12 08.79802 1.000 C 05 09 19.15 +18 20 17.8 1.242 0.258 0.058349 -0.279950 0.058350 -0.279950 587 17 2015 12 08.80339 1.000 C 05 09 17.48 +18 19 59.8 1.242 0.258 -0.239563 -0.166324 -0.239563 -0.166324 587 18 2015 12 08.80478 1.000 C 05 09 17.03 +18 19 55.0 1.242 0.258 -0.301538 -0.421895 -0.301538 -0.421894 587 19 2015 12 08.82971 1.000 C 05 09 09.13 +18 18 27.6 1.242 0.258 0.050094 -0.064908 0.050094 -0.064908 033 20 2015 12 08.83208 1.000 C 05 09 08.41 +18 18 19.5 1.242 0.258 0.158739 0.189073 0.158739 0.189073 033 21 2015 12 08.83444 1.000 C 05 09 07.67 +18 18 11.4 1.242 0.258 0.156561 0.135136 0.156561 0.135136 033 22 2015 12 08.84182 1.000 C 05 09 05.43 +18 17 48.8 1.242 0.258 -0.765783 1.631294 -0.765782 1.631294 F 246 23 2015 12 08.84202 1.000 C 05 09 05.31 +18 17 46.8 1.242 0.258 0.075015 0.331304 0.075015 0.331304 246 24 2015 12 08.84222 1.000 C 05 09 05.24 +18 17 47.0 1.242 0.258 -0.770464 0.613486 -0.770464 0.613487 246 25 2015 12 08.84239 1.000 C 05 09 05.22 +18 17 45.1 1.242 0.258 0.623168 0.479865 0.623169 0.479865 246 26 2015 12 08.84386 1.000 C 05 09 04.73 +18 17 39.0 1.242 0.258 1.405958 -0.355451 1.405958 F -0.355451 246 27 2015 12 08.86263 1.000 C 05 08 58.78 +18 16 36.3 1.242 0.258 -0.476809 -0.494737 -0.476809 -0.494737 246 28 2015 12 08.86358 1.000 C 05 08 58.54 +18 16 32.8 1.242 0.258 0.087435 0.158676 0.087435 0.158676 246 29 2015 12 08.90166 1.000 C 05 08 46.61 +18 14 20.7 1.242 0.258 0.188554 0.257250 0.188555 0.257251 033 30 2015 12 08.90639 1.000 C 05 08 45.13 +18 14 04.5 1.242 0.258 0.155930 0.392500 0.155930 0.392500 033 31 2015 12 08.96341 1.000 C 05 08 27.46 +18 10 47.1 1.242 0.258 0.009289 -0.237825 0.009290 -0.237825 J95 32 2015 12 08.96767 1.000 C 05 08 26.11 +18 10 32.7 1.242 0.258 -0.320067 -0.236909 -0.320066 -0.236909 J95 33 2015 12 08.97186 1.000 C 05 08 24.78 +18 10 18.4 1.242 0.258 -0.532275 -0.311338 -0.532275 -0.311337 J95 34 2015 12 09.03032 1.000 C 05 08 06.06 +18 06 55.5 1.242 0.258 -0.130250 0.086669 -0.130250 0.086669 033 35 2015 12 09.03506 1.000 C 05 08 04.57 +18 06 38.9 1.242 0.258 -0.041864 0.062894 -0.041864 0.062895 033 36 2015 12 09.21675 1.000 C 05 07 10.19 +17 56 15.5 1.242 0.258 -0.506243 -0.008733 -0.506242 -0.008733 H36 37 2015 12 09.23782 1.000 C 05 07 03.48 +17 55 01.6 1.242 0.258 0.283077 -0.624686 0.283078 -0.624686 H36 38 2015 12 09.249793 1.000 C 05 07 00.13 +17 54 22.9 1.242 0.258 0.004819 0.164882 0.004819 0.164883 H01 39 2015 12 09.259276 1.000 C 05 06 57.11 +17 53 50.1 1.242 0.258 -0.056756 0.084231 -0.056756 0.084231 H01 40 2015 12 09.26283 1.000 C 05 06 55.58 +17 53 34.8 1.242 0.258 0.369048 -0.083412 0.369049 -0.083411 H36 41 2015 12 09.267701 1.000 C 05 06 54.45 +17 53 20.9 1.242 0.258 -0.001259 0.344056 -0.001258 0.344056 H01 42 2015 12 09.272703 1.000 C 05 06 52.85 +17 53 03.5 1.242 0.258 0.013737 0.205363 0.013737 0.205364 H01 43 2015 12 09.32882 1.000 C 05 06 35.12 +17 49 49.8 1.242 0.257 -0.088886 0.275992 -0.088886 0.275992 926 44 2015 12 09.33328 1.000 C 05 06 33.66 +17 49 34.2 1.242 0.257 -0.170305 -0.293154 -0.170305 -0.293154 926 45 2015 12 09.33774 1.000 C 05 06 32.28 +17 49 18.9 1.242 0.257 -0.325693 0.313999 -0.325693 0.314000 926 46 2015 12 10.02473 1.000 C 05 03 02.32 +17 09 08.4 1.241 0.257 -0.312976 -0.308635 -0.312976 -0.308635 204 47 2015 12 10.03428 1.000 C 05 02 59.34 +17 08 34.0 1.241 0.257 0.353532 0.127041 0.353532 0.127042 204 48 2015 12 10.04618 1.000 C 05 02 55.58 +17 07 52.2 1.241 0.257 0.151292 -0.146858 0.151292 -0.146857 204 49 2015 12 10.252643 1.000 C 05 01 53.18 +16 55 49.5 1.240 0.257 1.166140 -0.672984 1.166140 F -0.672984 H21 50 2015 12 10.255875 1.000 C 05 01 52.15 +16 55 38.0 1.240 0.257 1.286778 -0.763601 1.286778 F -0.763601 H21 51 2015 12 10.260185 1.000 C 05 01 50.80 +16 55 23.3 1.240 0.257 0.759345 -0.661496 0.759345 -0.661496 H21 52 2015 12 10.307954 1.000 C 05 01 36.36 +16 52 38.9 1.240 0.257 -0.115301 0.191722 -0.115301 0.191723 H01 53 2015 12 10.313568 1.000 C 05 01 34.58 +16 52 19.2 1.240 0.257 -0.230857 0.168725 -0.230857 0.168726 H01 54 2015 12 10.321638 1.000 C 05 01 32.02 +16 51 50.7 1.240 0.257 -0.232442 0.136227 -0.232442 0.136228 H01 55 2015 12 10.328646 1.000 C 05 01 29.80 +16 51 25.8 1.240 0.257 -0.110476 0.163857 -0.110476 0.163857 H01 56 2015 12 10.36343 1.000 C 05 01 18.87 +16 49 23.8 1.240 0.257 -0.159900 -0.243406 -0.159900 -0.243405 I52 57 2015 12 10.36629 1.000 C 05 01 17.95 +16 49 12.6 1.240 0.257 0.921473 -0.249121 0.921473 F -0.249121 I52 58 2015 12 10.36914 1.000 C 05 01 17.09 +16 49 03.5 1.240 0.257 -0.186260 0.122494 -0.186260 0.122495 I52 59 2015 12 10.37196 1.000 C 05 01 16.09 +16 48 52.9 1.240 0.257 0.713913 -1.286164 0.713913 -1.286163 F I52 60 2015 12 11.181940 1.000 C 04 57 11.50 +16 01 03.8 1.239 0.256 0.387114 -0.283017 0.387114 -0.283016 H21 61 2015 12 11.183982 1.000 C 04 57 10.85 +16 00 56.9 1.239 0.256 0.140275 -0.523130 0.140274 -0.523129 H21 62 2015 12 11.186025 1.000 C 04 57 10.23 +16 00 49.6 1.239 0.256 0.080838 -0.203869 0.080838 -0.203869 H21 63 2015 12 11.188068 1.000 C 04 57 09.57 +16 00 42.2 1.239 0.256 0.341801 -0.372783 0.341800 -0.372782 H21 64 2015 12 11.190111 1.000 C 04 57 08.93 +16 00 35.2 1.239 0.256 0.119325 -0.436936 0.119325 -0.436936 H21 65 2015 12 11.192153 1.000 C 04 57 08.29 +16 00 27.5 1.239 0.256 0.541727 -0.223150 0.541727 -0.223149 H21 66 2015 12 11.193923 1.000 C 04 57 07.75 +16 00 21.3 1.239 0.256 0.386638 -0.032704 0.386638 -0.032704 H21 67 2015 12 16.221026 1.000 C 04 32 29.07 +11 01 50.6 1.230 0.257 -0.280657 0.173290 -0.280658 0.173291 H21 68 2015 12 16.225344 1.000 C 04 32 27.79 +11 01 35.4 1.230 0.257 -0.142735 0.003426 -0.142735 0.003426 H21 69 2015 12 16.229658 1.000 C 04 32 26.53 +11 01 20.4 1.230 0.257 -0.333145 -0.121618 -0.333145 -0.121617 H21 70 2015 12 16.23100 1.000 C 04 32 26.87 +11 01 20.0 1.230 0.257 -0.140924 -0.286634 -0.140924 -0.286634 926 71 2015 12 16.234021 1.000 C 04 32 25.25 +11 01 04.8 1.230 0.257 -0.171642 0.006012 -0.171642 0.006013 H21 72 2015 12 16.23619 1.000 C 04 32 25.35 +11 01 01.7 1.230 0.257 -0.173494 -0.186034 -0.173495 -0.186033 926 73 2015 12 16.237500 1.000 C 04 32 24.24 +11 00 52.3 1.230 0.257 -0.115780 0.254076 -0.115780 0.254076 H21 74 2015 12 16.24142 1.000 C 04 32 23.80 +11 00 43.5 1.230 0.257 -0.176187 -0.446077 -0.176188 -0.446077 926 75 2015 12 17.17579 1.000 C 04 28 03.94 +10 06 09.3 1.229 0.258 0.112222 -0.978595 0.112222 F -0.978595 F I52 76 2015 12 17.17929 1.000 C 04 28 02.97 +10 05 57.6 1.229 0.258 -0.544840 -0.985758 -0.544840 F -0.985757 F I52 77 2015 12 17.18363 1.000 C 04 28 01.77 +10 05 39.9 1.229 0.258 0.697266 1.443601 0.697266 F 1.443602 F I52 78 2015 12 17.206709 1.000 C 04 27 54.35 +10 04 17.3 1.229 0.258 0.498999 0.268293 0.498999 0.268293 H21 79 2015 12 17.211018 1.000 C 04 27 53.14 +10 04 02.2 1.228 0.258 0.266186 0.584334 0.266186 0.584334 H21 80 2015 12 17.215327 1.000 C 04 27 51.91 +10 03 47.0 1.228 0.258 0.323258 0.777618 0.323257 0.777618 H21 81 2015 12 17.219208 1.000 C 04 27 50.80 +10 03 33.4 1.228 0.258 0.341203 0.858408 0.341203 0.858409 H21 82 2015 12 17.34696 1.000 C 04 27 14.88 +09 56 13.6 1.228 0.258 -0.563813 -0.341321 -0.563814 -0.341320 I52 83 2015 12 17.35112 1.000 C 04 27 13.70 +09 55 58.1 1.228 0.258 0.011611 0.446892 0.011610 0.446893 I52 84 2015 12 17.35575 1.000 C 04 27 12.39 +09 55 42.4 1.228 0.258 -0.388247 0.169928 -0.388248 0.169928 I52 85 2015 12 29.17430 1.000 C 03 42 17.39 +00 02 23.0 1.200 0.289 -0.186194 0.293623 -0.186194 0.293623 807 86 2015 12 29.17724 1.000 C 03 42 16.84 +00 02 16.0 1.200 0.289 -0.311617 0.113804 -0.311617 0.113804 807 87 2015 12 29.18033 1.000 C 03 42 16.25 +00 02 08.4 1.200 0.289 -0.155296 0.029500 -0.155296 0.029501 807 88 2015 12 29.18312 1.000 C 03 42 15.70 +00 02 01.7 1.200 0.289 0.121906 -0.325702 0.121906 -0.325701 807 89 2015 12 29.18621 1.000 C 03 42 15.14 +00 01 54.1 1.200 0.289 -0.087921 -0.172581 -0.087921 -0.172581 807 90 2015 12 30.13183 1.000 C 03 39 31.07 -00 36 02.0 1.197 0.293 0.217631 0.154073 0.217631 0.154073 807 91 2015 12 30.13624 1.000 C 03 39 30.31 -00 36 12.5 1.197 0.293 -0.172345 0.517371 -0.172345 0.517372 807 92 2015 12 30.14064 1.000 C 03 39 29.52 -00 36 22.8 1.197 0.293 -0.243758 0.473344 -0.243758 0.473344 807 93 2015 12 30.23156 1.000 C 03 39 14.29 -00 40 27.2 1.197 0.293 0.173405 -0.236291 0.173405 -0.236291 291 94 2015 12 30.23448 1.000 C 03 39 13.76 -00 40 34.3 1.197 0.293 0.376821 -0.077383 0.376821 -0.077383 291 95 2015 12 30.23738 1.000 C 03 39 13.29 -00 40 40.5 1.197 0.293 -0.587026 -0.189697 -0.587026 -0.189697 291 96 2015 12 31.32838 1.000 C 03 36 13.926 -01 22 18.40 1.194 0.297 -0.019902 -0.213064 -0.019902 -0.213063 F51 97 2015 12 31.34136 1.000 C 03 36 11.709 -01 22 47.59 1.194 0.298 -0.076767 -0.029237 -0.076767 -0.029236 F51 98 2015 12 31.35432 1.000 C 03 36 09.493 -01 23 16.34 1.194 0.298 -0.249012 -0.214212 -0.249012 -0.214212 F51 99 2016 01 06.107310 1.000 C 03 23 00.48 -04 32 06.5 1.175 0.322 0.110965 -0.023987 0.110965 -0.023987 H21 100 2016 01 06.116235 1.000 C 03 22 59.39 -04 32 21.7 1.175 0.322 -0.189064 0.053373 -0.189064 0.053373 H21 101 2016 01 06.125774 1.000 C 03 22 58.20 -04 32 38.4 1.175 0.322 0.062168 0.352208 0.062168 0.352208 H21 102 2021 11 09.115493 1.000 C 01 43 56.27 +54 40 09.9 1.208 0.269 0.435055 0.108595 0.435055 0.108595 I52 103 2021 11 09.116263 1.000 C 01 43 56.15 +54 40 06.2 1.208 0.269 0.164498 -0.416600 0.164498 -0.416600 I52 104 2021 11 09.117031 1.000 C 01 43 55.94 +54 40 01.7 1.208 0.269 -0.462609 0.127476 -0.462609 0.127476 I52 105 2021 11 11.469230 1.000 C 01 35 42.414 +51 25 05.13 1.214 0.271 -0.129756 -0.020077 -0.129756 -0.020077 T12 106 2021 11 11.469710 1.000 C 01 35 42.315 +51 25 02.67 1.214 0.271 -0.120200 -0.005342 -0.120200 -0.005342 T12 107 2021 11 11.470285 1.000 C 01 35 42.201 +51 24 59.77 1.214 0.271 -0.095940 -0.049954 -0.095940 -0.049954 T12 108 2021 11 12.097820 1.000 C 01 33 52.65 +50 32 12.8 1.215 0.271 -0.289037 0.441282 -0.289037 0.441282 I52 109 2021 11 12.098588 1.000 C 01 33 52.39 +50 32 08.6 1.215 0.271 0.079475 1.553672 0.079475 1.553672 F I52 110 2021 11 12.099355 1.000 C 01 33 52.33 +50 32 04.9 1.215 0.271 -0.351230 0.866890 -0.351230 0.866890 I52 111 2021 11 12.100123 1.000 C 01 33 52.27 +50 32 02.4 1.215 0.271 0.159466 -0.572423 0.159466 -0.572423 I52 112 2021 11 13.128295 1.000 C 01 30 59.18 +49 05 34.3 1.218 0.273 0.318907 0.038810 0.318907 0.038810 I52 113 2021 11 13.129063 1.000 C 01 30 59.09 +49 05 30.7 1.218 0.273 0.194192 -0.429180 0.194192 -0.429180 I52 114 2021 11 13.129830 1.000 C 01 30 58.95 +49 05 26.2 1.218 0.273 -0.265979 0.076695 -0.265979 0.076695 I52 115 2021 11 13.130605 1.000 C 01 30 58.80 +49 05 22.6 1.218 0.273 0.024767 0.010461 0.024767 0.010461 I52 116 2021 11 28.205748 1.000 C 01 11 56.813 +29 38 01.37 1.245 0.322 0.118037 -0.010773 0.118038 -0.010773 F52 117 2021 11 28.216623 1.000 C 01 11 56.541 +29 37 18.99 1.245 0.322 0.019507 0.053870 0.019507 0.053870 F52 118 2021 11 28.227454 1.000 C 01 11 56.262 +29 36 36.98 1.245 0.322 -0.020042 -0.118098 -0.020042 -0.118098 F52 119 2021 11 28.238271 1.000 C 01 11 55.980 +29 35 54.88 1.245 0.322 -0.057532 -0.185348 -0.057532 -0.185348 F52 120 2023 01 13.19040 1.000 C 06 42 37.32 -57 10 41.3 1.043 0.212 -0.021386 -0.103870 -0.021386 -0.103870 807 121 2023 01 13.19553 1.000 C 06 42 34.23 -57 11 09.5 1.043 0.212 0.299192 0.139778 0.299192 0.139778 807 122 2023 01 13.20057 1.000 C 06 42 31.16 -57 11 36.3 1.043 0.212 -0.171031 -0.082469 -0.171031 -0.082469 807 } }