Improve: 2025_XV8 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 0/76 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.506588405 0.505E-11 0.689E-06 | e 0.345940418 0.28429E-04 2 1.146974769 -0.239E-09 0.226E-04 | a 1.502994312 0.66863E-04 3 0.191250611 0.991E-10 0.944E-05 | i 19.094773367 0.10567E-02 4 -0.015491869 0.139E-12 0.112E-07 | node 106.796748613 0.10261E-03 5 0.000257992 0.500E-11 0.470E-06 | peri 40.246536396 0.42175E-03 6 0.005445767 -0.169E-11 0.163E-06 | M 314.512009103 0.33744E-02 | tp = 2026-02-14.041064 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 0.98 -0.99 0.99 1.00 5 1.00 -1.00 1.00 0.99 1.00 6 -1.00 1.00 -1.00 -0.99 -1.00 1.00 Root mean squared error: 0.16930 Optical RMSE: 0.16930(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 134/152 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 2025 12 13.422442 1.000 C 06 05 31.724 -21 10 38.65 1.157 0.230 -0.080862 -0.013894 -0.080862 -0.013896 F52 2 2025 12 13.434598 1.000 C 06 05 31.183 -21 10 28.46 1.157 0.230 0.059037 -0.051162 0.059037 -0.051164 F52 3 2025 12 13.446459 1.000 C 06 05 30.651 -21 10 18.17 1.157 0.230 -0.057963 -0.042051 -0.057963 -0.042053 F52 4 2025 12 13.458388 1.000 C 06 05 30.113 -21 10 07.79 1.157 0.229 -0.121552 -0.063013 -0.121552 -0.063014 F52 5 2025 12 21.328782 1.000 C 05 59 59.536 -17 52 21.65 1.121 0.175 0.055092 -0.280487 0.055092 -0.280488 G96 6 2025 12 21.334394 1.000 C 05 59 59.132 -17 52 08.29 1.121 0.175 -0.238000 -0.038982 -0.238000 -0.038984 G96 7 2025 12 21.345606 1.000 C 05 59 58.297 -17 51 42.34 1.121 0.174 -0.016865 0.010910 -0.016865 0.010909 G96 8 2025 12 21.363032 1.000 C 05 59 57.019 -17 51 01.55 1.121 0.174 0.062781 0.290684 0.062782 0.290682 I52 9 2025 12 21.363805 1.000 C 05 59 56.951 -17 50 59.75 1.121 0.174 0.078346 0.138313 0.078346 0.138311 I52 10 2025 12 21.366491 1.000 C 05 59 56.746 -17 50 53.30 1.121 0.174 -0.052236 0.056211 -0.052236 0.056209 I52 11 2025 12 21.369538 1.000 C 05 59 56.522 -17 50 46.36 1.121 0.174 0.184887 0.074311 0.184887 0.074309 I52 12 2025 12 21.401973 1.000 C 05 59 54.125 -17 49 29.46 1.121 0.174 0.096241 -0.248914 0.096242 -0.248916 I52 13 2025 12 21.405044 1.000 C 05 59 53.910 -17 49 22.10 1.121 0.174 0.049555 -0.150843 0.049555 -0.150845 I52 14 2025 12 21.433875 1.000 C 05 59 55.390 -17 47 14.21 1.120 0.174 0.095577 -0.037521 0.095578 -0.037523 474 15 2025 12 21.441115 1.000 C 05 59 54.929 -17 46 57.25 1.120 0.174 -0.140675 0.654839 -0.140674 0.654837 F 474 16 2025 12 21.448356 1.000 C 05 59 54.415 -17 46 39.94 1.120 0.174 -0.701199 0.638150 -0.701199 F 0.638148 F 474 17 2025 12 21.459225 1.000 C 05 59 53.599 -17 46 15.46 1.120 0.174 0.016876 0.029975 0.016876 0.029973 474 18 2025 12 22.265259 1.000 C 05 59 06.166 -17 14 15.50 1.117 0.168 -0.194688 -0.165878 -0.194687 -0.165880 I52 19 2025 12 22.267274 1.000 C 05 59 06.004 -17 14 10.90 1.117 0.168 0.342708 -0.199073 0.342709 -0.199075 I52 20 2025 12 22.269287 1.000 C 05 59 05.896 -17 14 05.24 1.117 0.168 -0.192094 0.526823 -0.192094 0.526821 F I52 21 2025 12 22.271300 1.000 C 05 59 05.701 -17 14 00.38 1.117 0.168 0.092952 0.019131 0.092952 0.019130 I52 22 2025 12 23.291475 1.000 C 05 58 01.628 -16 27 44.17 1.112 0.161 0.107466 -0.024065 0.107466 -0.024066 G96 23 2025 12 23.299933 1.000 C 05 58 00.937 -16 27 19.73 1.112 0.161 -0.035298 0.342124 -0.035297 0.342123 G96 24 2025 12 25.476970 1.000 C 05 55 27.922 -14 29 10.11 1.103 0.147 0.007045 0.085664 0.007045 0.085662 F51 25 2025 12 25.487346 1.000 C 05 55 26.907 -14 28 31.78 1.103 0.147 -0.033446 0.023672 -0.033445 0.023670 F51 26 2025 12 25.497771 1.000 C 05 55 25.901 -14 27 53.24 1.103 0.147 -0.019934 0.081388 -0.019933 0.081387 F51 27 2025 12 26.403561 1.000 C 05 54 17.986 -13 29 47.08 1.099 0.141 -0.058708 0.034874 -0.058707 0.034872 F51 28 2025 12 26.415397 1.000 C 05 54 16.743 -13 28 59.27 1.099 0.141 -0.025715 0.026923 -0.025714 0.026921 F51 29 2025 12 26.427253 1.000 C 05 54 15.498 -13 28 11.21 1.099 0.141 -0.026528 0.032845 -0.026528 0.032843 F51 30 2025 12 26.439079 1.000 C 05 54 14.259 -13 27 23.16 1.099 0.141 -0.007625 0.077761 -0.007624 0.077760 F51 31 2025 12 31.231065 0.250 B 05 46 40.154 -06 20 22.38 1.080 0.112 -0.102159 -0.239200 -0.102157 -0.239201 734 32 2025 12 31.240775 0.250 B 05 46 38.818 -06 19 15.46 1.079 0.112 0.013016 -0.071824 0.013018 -0.071825 734 33 2025 12 31.250289 0.250 B 05 46 37.507 -06 18 09.32 1.079 0.112 -0.297280 -0.126118 -0.297278 -0.126119 734 34 2026 01 05.118310 0.250 B 05 35 25.226 +06 10 27.95 1.061 0.086 -0.090731 0.132365 -0.090727 0.132365 734 35 2026 01 05.132303 0.250 B 05 35 22.399 +06 13 15.13 1.061 0.086 0.625349 0.611008 0.625353 0.611008 734 36 2026 01 05.812175 0.250 B 05 33 21.449 +08 33 58.10 1.059 0.083 0.306043 0.382669 0.306046 0.382669 K74 37 2026 01 05.821248 0.250 B 05 33 19.560 +08 35 55.57 1.059 0.083 0.241936 0.378729 0.241939 0.378730 K74 38 2026 01 05.830323 0.250 B 05 33 17.654 +08 37 53.44 1.059 0.083 0.094687 0.082941 0.094691 0.082941 K74 39 2026 01 07.161763 1.000 C 05 28 49.380 +13 48 00.18 1.054 0.078 0.341990 -0.179327 0.341993 -0.179326 W68 40 2026 01 07.169100 1.000 C 05 28 47.542 +13 49 48.94 1.054 0.078 -0.197221 -0.151027 -0.197218 -0.151026 W68 41 2026 01 07.181194 1.000 C 05 28 44.422 +13 52 48.25 1.054 0.078 0.196708 -0.622271 0.196711 F -0.622270 F W68 42 2026 01 07.184371 1.000 C 05 28 43.591 +13 53 35.45 1.054 0.078 0.437263 -0.894734 0.437266 F -0.894733 F W68 43 2026 01 07.331856 1.000 C 05 28 15.636 +14 28 50.74 1.053 0.077 -0.145640 0.079105 -0.145637 0.079106 T05 44 2026 01 07.334638 1.000 C 05 28 14.933 +14 29 31.24 1.053 0.077 0.015332 1.661751 0.015335 F 1.661752 F T05 45 2026 01 07.365335 1.000 C 05 28 06.766 +14 37 17.36 1.053 0.077 -0.190855 -0.557755 -0.190851 F -0.557753 F T05 46 2026 01 07.384488 1.000 C 05 28 01.714 +14 42 06.48 1.053 0.077 -0.470838 0.149939 -0.470835 F 0.149940 F T05 47 2026 01 07.806165 0.250 B 05 26 30.995 +16 29 55.96 1.052 0.075 -0.067475 0.124792 -0.067472 0.124794 160 48 2026 01 07.809793 0.250 B 05 26 30.042 +16 30 53.45 1.052 0.075 -0.007552 0.100902 -0.007548 0.100904 160 49 2026 01 07.814911 0.250 B 05 26 28.723 +16 32 14.30 1.052 0.075 -0.241204 0.444373 -0.241201 0.444375 160 50 2026 01 07.873206 1.000 C 05 26 12.950 +16 47 27.46 1.051 0.075 -0.765939 0.159971 -0.765936 F 0.159972 F G19 51 2026 01 07.903854 1.000 C 05 26 04.781 +16 55 34.50 1.051 0.075 -0.313848 -0.213840 -0.313845 -0.213838 G19 52 2026 01 07.913700 0.250 B 05 26 01.339 +17 00 30.47 1.051 0.075 0.301789 0.221651 0.301793 0.221653 M49 53 2026 01 07.915272 0.250 B 05 26 00.921 +17 00 55.75 1.051 0.075 -0.094783 0.013087 -0.094780 0.013089 M49 54 2026 01 07.916779 0.250 B 05 26 00.489 +17 01 19.33 1.051 0.075 0.139042 0.317418 0.139046 0.317420 M49 55 2026 01 07.934664 1.000 C 05 25 56.590 +17 03 44.10 1.051 0.075 -0.238187 0.121783 -0.238184 0.121784 G19 56 2026 01 09.313329 1.000 C 05 20 07.954 +23 33 46.62 1.046 0.071 -0.001095 0.615652 -0.001093 0.615655 F T05 57 2026 01 09.315185 1.000 C 05 20 07.315 +23 34 20.06 1.046 0.071 0.343881 0.488338 0.343884 0.488341 F T05 58 2026 01 09.317954 1.000 C 05 20 06.420 +23 35 10.03 1.046 0.071 0.042113 0.259224 0.042115 0.259226 T05 59 2026 01 09.350503 1.000 C 05 19 55.594 +23 44 54.49 1.046 0.071 0.023839 0.016930 0.023841 0.016933 T05 60 2026 01 10.193010 0.250 B 05 15 47.936 +28 03 20.30 1.044 0.069 -0.144026 0.236604 -0.144024 0.236607 U52 61 2026 01 10.194333 0.250 B 05 15 47.398 +28 03 45.95 1.044 0.069 0.752456 -0.112142 0.752459 -0.112139 U52 62 2026 01 10.195661 0.250 B 05 15 46.952 +28 04 11.44 1.044 0.069 0.387941 -0.303042 0.387944 -0.303039 U52 63 2026 01 10.815616 0.250 B 05 12 23.681 +31 23 09.67 1.042 0.067 -0.325071 -0.201825 -0.325069 -0.201822 J69 64 2026 01 10.818861 0.250 B 05 12 22.464 +31 24 14.11 1.042 0.067 -0.405204 -0.533382 -0.405202 -0.533379 J69 65 2026 01 10.822110 0.250 B 05 12 21.235 +31 25 18.01 1.042 0.067 -0.477725 -0.241379 -0.477722 -0.241376 J69 66 2026 01 10.871794 0.250 B 05 12 01.498 +31 41 55.43 1.041 0.067 0.519796 -0.326773 0.519799 -0.326770 K19 67 2026 01 10.874873 0.250 B 05 12 00.278 +31 42 55.66 1.041 0.067 0.525096 0.113917 0.525098 0.113920 K19 68 2026 01 10.877963 0.250 B 05 11 59.083 +31 43 56.68 1.041 0.067 0.246421 -0.084828 0.246423 -0.084825 K19 69 2026 01 11.715854 0.250 B 05 06 53.333 +36 22 49.18 1.039 0.066 -0.486381 1.388197 -0.486379 1.388199 160 70 2026 01 11.719509 0.250 B 05 06 51.792 +36 24 06.36 1.039 0.066 -0.114716 -0.500729 -0.114713 -0.500726 160 71 2026 01 11.723074 0.250 B 05 06 50.246 +36 25 19.23 1.039 0.066 0.078056 0.097582 0.078058 0.097584 160 72 2026 01 11.728792 1.000 C 05 06 47.772 +36 27 17.17 1.039 0.066 0.183068 0.221580 0.183070 0.221583 M26 73 2026 01 11.734141 1.000 C 05 06 45.516 +36 29 07.51 1.039 0.066 -0.219908 -0.151259 -0.219906 -0.151257 M26 74 2026 01 11.885799 0.250 B 05 05 38.244 +37 20 53.16 1.038 0.066 0.490563 -0.164021 0.490565 -0.164019 K19 75 2026 01 11.889456 0.250 B 05 05 36.600 +37 22 07.82 1.038 0.066 0.097045 -0.393372 0.097048 -0.393369 K19 76 2026 01 11.893299 0.250 B 05 05 34.819 +37 23 26.41 1.038 0.066 0.327230 -0.616604 0.327233 -0.616601 K19 } }