Improve: 2018_FF2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 101/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 1.462880791 -0.966E-14 0.119E-06 | e 0.307860099 0.34650E-07 2 0.658732468 -0.551E-13 0.137E-06 | a 1.446062640 0.43035E-08 3 0.529863857 -0.365E-13 0.172E-06 | i 25.083728034 0.11257E-04 4 -0.002997416 0.945E-15 0.141E-08 | node 12.514780478 0.43243E-05 5 0.007614856 0.243E-15 0.181E-08 | peri 241.206897640 0.10586E-04 6 0.008869835 0.842E-15 0.167E-08 | M 108.396666008 0.88285E-05 | tp = 2025-05-13.753934 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.58 1.00 3 -0.77 0.30 1.00 4 0.90 -0.68 -0.81 1.00 5 0.33 0.31 -0.74 0.35 1.00 6 -0.26 -0.55 0.52 -0.12 -0.90 1.00 Root mean squared error: 0.30358 Optical RMSE: 0.30358(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 198/202 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 2011 03 09.419177 1.000 C 12 16 55.749 +45 21 09.13 1.304 0.387 -0.095060 -0.261945 -0.095059 -0.261944 F51 2 2011 03 09.430797 1.000 C 12 16 52.832 +45 21 06.56 1.304 0.387 0.047687 0.212317 0.047688 0.212318 F51 3 2011 03 09.443754 1.000 C 12 16 49.642 +45 21 03.07 1.303 0.387 -0.000164 -0.121240 -0.000164 -0.121239 F51 4 2011 03 09.454555 1.000 C 12 16 46.947 +45 21 00.19 1.303 0.387 -0.059566 -0.043015 -0.059565 -0.043014 F51 5 2011 03 11.420318 1.000 C 12 08 44.853 +45 08 23.30 1.294 0.374 -0.352003 0.293926 -0.352003 0.293927 F51 6 2011 03 11.431022 1.000 C 12 08 42.044 +45 08 18.47 1.294 0.374 -0.102162 -0.165460 -0.102162 -0.165459 F51 7 2011 03 11.443083 1.000 C 12 08 38.844 +45 08 12.84 1.294 0.374 0.000454 -0.396652 0.000454 -0.396651 F51 8 2011 03 13.404681 1.000 C 12 00 03.356 +44 48 25.59 1.285 0.362 -0.034588 -0.181823 -0.034587 -0.181822 F51 9 2011 03 14.42993 1.000 C 11 55 20.842 +44 34 58.39 1.280 0.356 0.048913 -0.465960 0.048914 -0.465959 F51 10 2011 03 14.44303 1.000 C 11 55 16.965 +44 34 47.30 1.280 0.356 -0.040475 -0.030667 -0.040474 -0.030666 F51 11 2011 03 14.45618 1.000 C 11 55 13.129 +44 34 36.03 1.280 0.356 -0.053838 -0.210789 -0.053837 -0.210788 F51 12 2018 03 17.39061 1.000 C 14 20 55.99 +10 49 58.5 1.198 0.248 0.129278 0.015853 0.129277 0.015853 G96 13 2018 03 17.39571 1.000 C 14 20 55.68 +10 49 41.1 1.197 0.248 0.135269 -0.138691 0.135269 -0.138690 G96 14 2018 03 17.40081 1.000 C 14 20 55.36 +10 49 24.0 1.197 0.248 0.065235 0.040064 0.065235 0.040065 G96 15 2018 03 17.40592 1.000 C 14 20 55.04 +10 49 06.8 1.197 0.248 0.000489 0.162805 0.000489 0.162806 G96 16 2018 03 17.47139 1.000 C 14 20 51.02 +10 45 23.9 1.197 0.248 0.228278 0.050614 0.228277 0.050614 I52 17 2018 03 17.47354 1.000 C 14 20 50.86 +10 45 17.2 1.197 0.248 -0.048861 0.769734 -0.048861 0.769735 I52 18 2018 03 17.47569 1.000 C 14 20 50.74 +10 45 09.2 1.197 0.248 -0.001103 0.101433 -0.001104 0.101434 I52 19 2018 03 17.47723 1.000 C 14 20 50.62 +10 45 04.1 1.197 0.248 -0.337186 0.339864 -0.337186 0.339865 I52 20 2018 03 18.29066 1.000 C 14 20 08.89 +09 58 03.2 1.194 0.241 -0.310789 -0.069473 -0.310790 -0.069472 807 21 2018 03 18.29351 1.000 C 14 20 08.73 +09 57 53.1 1.194 0.241 0.265287 0.027478 0.265286 0.027479 807 22 2018 03 18.29624 1.000 C 14 20 08.54 +09 57 43.2 1.194 0.241 0.243562 0.007318 0.243562 0.007319 807 23 2018 03 18.50718 1.000 C 14 19 55.36 +09 44 15.2 1.193 0.239 0.634139 0.132014 0.634138 0.132015 G96 24 2018 03 18.50911 1.000 C 14 19 55.18 +09 44 07.5 1.193 0.239 -0.164585 -0.286641 -0.164586 -0.286640 G96 25 2018 03 18.51106 1.000 C 14 19 55.05 +09 44 00.6 1.193 0.239 -0.051831 0.008569 -0.051831 0.008570 G96 26 2018 03 18.51300 1.000 C 14 19 54.92 +09 43 53.4 1.193 0.239 -0.015489 -0.022935 -0.015490 -0.022934 G96 27 2018 03 19.15546 1.000 C 14 19 16.68 +09 03 21.5 1.190 0.233 -0.189683 0.422164 -0.189683 0.422165 033 28 2018 03 19.15840 1.000 C 14 19 16.47 +09 03 10.1 1.190 0.233 -0.181413 0.411225 -0.181414 0.411225 033 29 2018 03 19.35656 1.000 C 14 19 05.42 +08 50 28.6 1.189 0.232 -0.241856 -0.182174 -0.241856 -0.182173 I52 30 2018 03 19.35698 1.000 C 14 19 05.39 +08 50 27.5 1.189 0.232 -0.103599 0.343518 -0.103599 0.343519 I52 31 2018 03 19.35926 1.000 C 14 19 05.25 +08 50 18.9 1.189 0.232 0.486451 0.553064 0.486450 0.553064 I52 32 2018 03 19.35967 1.000 C 14 19 05.18 +08 50 16.9 1.189 0.232 -0.145010 0.270725 -0.145011 0.270726 I52 33 2018 03 20.34464 1.000 C 14 17 57.43 +07 43 25.7 1.185 0.223 -0.162704 0.083974 -0.162704 0.083975 I52 34 2018 03 20.34620 1.000 C 14 17 57.33 +07 43 19.2 1.185 0.223 0.358673 0.065018 0.358672 0.065019 I52 35 2018 03 20.34661 1.000 C 14 17 57.27 +07 43 17.6 1.185 0.223 0.022862 0.257810 0.022861 0.257811 I52 36 2018 03 20.34703 1.000 C 14 17 57.22 +07 43 15.4 1.185 0.223 -0.255424 -0.127238 -0.255424 -0.127237 I52 37 2018 03 20.40402 1.000 C 14 17 52.20 +07 39 15.0 1.184 0.223 -0.658929 0.625794 -0.658930 0.625795 703 38 2018 03 20.40930 1.000 C 14 17 51.82 +07 38 52.4 1.184 0.223 0.556588 0.216392 0.556588 0.216392 703 39 2018 03 20.41458 1.000 C 14 17 51.36 +07 38 29.7 1.184 0.223 0.591248 -0.062819 0.591247 -0.062818 703 40 2018 03 20.41985 1.000 C 14 17 50.85 +07 38 06.9 1.184 0.223 -0.138210 -0.332019 -0.138211 -0.332018 703 41 2018 03 21.41170 1.000 C 14 16 32.68 +06 25 06.5 1.180 0.215 -0.131207 -0.055413 -0.131207 -0.055412 I52 42 2018 03 21.41275 1.000 C 14 16 32.59 +06 25 01.8 1.180 0.215 0.084018 0.026588 0.084017 0.026589 I52 43 2018 03 21.41568 1.000 C 14 16 32.32 +06 24 48.2 1.180 0.215 0.325828 -0.171295 0.325827 -0.171294 I52 44 2018 03 21.41744 1.000 C 14 16 32.11 +06 24 40.1 1.180 0.215 -0.218596 -0.098001 -0.218597 -0.098000 I52 45 2018 03 22.36686 1.000 C 14 15 06.98 +05 10 02.1 1.176 0.207 -0.059922 -0.104313 -0.059923 -0.104312 807 46 2018 03 22.36854 1.000 C 14 15 06.81 +05 09 54.0 1.176 0.207 0.129805 0.080292 0.129804 0.080293 807 47 2018 03 22.37022 1.000 C 14 15 06.64 +05 09 45.6 1.176 0.207 0.270943 -0.029720 0.270943 -0.029719 807 48 2018 03 24.97768 1.000 C 14 10 24.88 +01 10 38.9 1.165 0.188 -0.491142 1.404366 -0.491143 1.404367 F 113 49 2018 03 24.98354 1.000 C 14 10 24.12 +01 10 03.0 1.165 0.187 0.063047 0.973225 0.063046 0.973226 F 113 50 2018 03 24.98940 1.000 C 14 10 23.31 +01 09 26.5 1.165 0.187 -0.160540 0.030397 -0.160541 0.030398 113 51 2018 03 25.90657 1.000 C 14 08 23.63 -00 26 43.9 1.161 0.181 0.214732 -0.738500 0.214731 -0.738499 246 52 2018 03 25.90745 1.000 C 14 08 23.53 -00 26 49.0 1.161 0.181 0.690452 -0.125800 0.690451 -0.125799 246 53 2018 03 26.39865 1.000 C 14 07 10.36 -01 20 12.8 1.159 0.177 0.100359 0.093834 0.100358 0.093835 807 54 2018 03 26.40232 1.000 C 14 07 09.76 -01 20 37.5 1.159 0.177 -0.191078 0.254281 -0.191078 0.254282 807 55 2018 03 27.10563 1.000 C 14 05 25.00 -02 43 19.2 1.156 0.173 0.034693 -0.061715 0.034692 -0.061714 204 56 2018 03 27.11621 1.000 C 14 05 23.19 -02 44 34.8 1.156 0.173 -0.079191 0.088783 -0.079192 0.088784 204 57 2018 03 27.43694 1.000 C 14 04 32.10 -03 23 13.7 1.154 0.170 -0.181320 -0.189170 -0.181321 -0.189169 703 58 2018 03 27.45346 1.000 C 14 04 29.19 -03 25 14.2 1.154 0.170 0.475511 0.665073 0.475510 0.665074 703 59 2018 03 29.48843 1.000 C 13 58 23.79 -07 54 59.9 1.146 0.158 -0.209196 0.049414 -0.209198 0.049415 T05 60 2018 03 29.49258 1.000 C 13 58 22.91 -07 55 35.9 1.146 0.158 0.463237 -0.208394 0.463236 -0.208393 T05 61 2018 03 29.50386 1.000 C 13 58 20.38 -07 57 11.5 1.146 0.157 -0.115894 0.958926 -0.115896 0.958927 F T05 62 2018 03 29.51550 1.000 C 13 58 17.76 -07 58 53.1 1.146 0.157 -0.274920 -0.709769 -0.274921 -0.709768 T05 63 2018 04 04.33657 1.000 C 13 31 36.24 -24 54 03.6 1.122 0.130 0.028689 0.675663 0.028687 0.675662 I52 64 2018 04 04.33670 1.000 C 13 31 36.11 -24 54 05.9 1.122 0.130 0.166974 -0.603091 0.166972 -0.603092 I52 65 2018 04 04.33683 1.000 C 13 31 36.04 -24 54 06.1 1.122 0.130 -1.179370 -0.187115 -1.179372 F -0.187116 I52 66 2018 04 04.33695 1.000 C 13 31 36.07 -24 54 08.4 1.122 0.130 0.048723 0.360345 0.048721 0.360345 I52 67 2018 04 04.33708 1.000 C 13 31 35.98 -24 54 10.5 1.122 0.130 0.261369 -0.343344 0.261368 -0.343345 I52 68 2018 04 04.33721 1.000 C 13 31 35.95 -24 54 11.8 1.122 0.130 0.142013 0.046657 0.142011 0.046656 I52 69 2018 04 04.33733 1.000 C 13 31 35.86 -24 54 13.1 1.122 0.130 -0.271343 -0.391283 -0.271344 -0.391284 I52 70 2018 04 04.33745 1.000 C 13 31 35.83 -24 54 15.0 1.122 0.130 0.224707 -0.382687 0.224705 -0.382688 I52 71 2018 04 13.46872 1.000 C 11 54 21.95 -56 11 33.9 1.089 0.128 0.044920 -0.395256 0.044919 -0.395257 474 72 2018 04 13.46973 1.000 C 11 54 20.91 -56 11 43.9 1.089 0.128 -0.181009 -0.331221 -0.181010 -0.331222 474 73 2018 04 13.47374 1.000 C 11 54 16.68 -56 12 24.2 1.089 0.128 -0.121477 -0.489080 -0.121478 -0.489082 474 74 2018 04 13.47575 1.000 C 11 54 14.61 -56 12 44.3 1.089 0.128 -0.376103 -0.242707 -0.376104 -0.242708 474 75 2018 04 13.47675 1.000 C 11 54 13.54 -56 12 55.0 1.089 0.128 0.273850 -0.058112 0.273849 -0.058113 474 76 2018 04 21.01634 1.000 C 09 08 23.36 -68 26 45.8 1.064 0.159 -0.324059 0.736114 -0.324060 0.736113 807 77 2018 04 21.01844 1.000 C 09 08 20.25 -68 26 49.2 1.064 0.159 -0.405120 0.556867 -0.405120 0.556866 807 78 2018 04 21.02064 1.000 C 09 08 16.89 -68 26 53.2 1.064 0.159 0.161371 0.680614 0.161371 0.680612 807 79 2018 09 04.54544 1.000 C 01 28 24.70 -37 12 48.2 1.312 0.394 0.234515 0.618711 0.234515 0.618711 474 80 2018 09 04.54838 1.000 C 01 28 23.74 -37 12 44.2 1.312 0.394 -0.503551 -0.190401 -0.503551 -0.190401 474 81 2018 09 04.55132 1.000 C 01 28 22.86 -37 12 39.3 1.312 0.394 -0.869631 0.259095 -0.869631 0.259094 474 82 2018 09 04.55426 1.000 C 01 28 22.04 -37 12 35.9 1.312 0.394 0.147038 -0.222374 0.147038 -0.222374 474 83 2018 09 05.26272 1.000 C 01 24 56.18 -36 54 37.7 1.315 0.394 0.019756 -0.512527 0.019756 -0.512527 807 84 2018 09 05.26866 1.000 C 01 24 54.39 -36 54 28.6 1.315 0.394 0.019484 -0.592713 0.019484 -0.592713 807 85 2018 09 05.27475 1.000 C 01 24 52.56 -36 54 19.1 1.315 0.394 -0.002460 -0.510818 -0.002460 -0.510818 807 86 2018 09 05.28072 1.000 C 01 24 50.77 -36 54 09.9 1.315 0.394 0.090388 -0.514831 0.090388 -0.514832 807 87 2025 09 02.553822 1.000 C 02 16 00.109 -11 13 17.29 1.375 0.499 -0.004059 0.260896 -0.004059 0.260896 F51 88 2025 09 02.565962 1.000 C 02 15 58.324 -11 13 03.76 1.375 0.499 -0.174044 0.107408 -0.174044 0.107408 F51 89 2025 09 02.578096 1.000 C 02 15 56.567 -11 12 50.07 1.375 0.499 0.077268 0.091294 0.077268 0.091294 F51 90 2025 09 02.590265 1.000 C 02 15 54.777 -11 12 36.20 1.375 0.499 -0.067221 0.202779 -0.067221 0.202779 F51 91 2025 09 20.464538 1.000 C 01 22 51.110 -04 56 25.39 1.455 0.478 -0.150805 0.325406 -0.150805 0.325406 F51 92 2025 09 20.476469 1.000 C 01 22 48.576 -04 56 09.37 1.455 0.478 0.060842 0.128115 0.060842 0.128115 F51 93 2025 09 20.488468 1.000 C 01 22 46.003 -04 55 53.43 1.455 0.478 -0.047685 -0.302914 -0.047685 -0.302914 F51 94 2025 10 12.564340 1.000 C 00 12 14.520 +02 57 36.77 1.548 0.563 -0.306021 0.245427 -0.306021 0.245427 O18 95 2025 10 12.606875 1.000 C 00 12 07.809 +02 58 24.28 1.548 0.563 -0.035324 -0.305723 -0.035324 -0.305723 O18 96 2025 10 13.176294 1.000 C 00 10 41.25 +03 08 48.8 1.550 0.567 -0.382993 -0.000482 -0.382993 -0.000482 H21 97 2025 10 13.177691 1.000 C 00 10 41.03 +03 08 50.6 1.550 0.567 -0.416369 -0.278359 -0.416369 -0.278359 H21 98 2025 10 15.132845 1.000 C 00 05 57.43 +03 43 41.0 1.558 0.581 -0.024199 -0.259849 -0.024199 -0.259849 H21 99 2025 10 15.138721 1.000 C 00 05 56.57 +03 43 47.3 1.558 0.581 0.067913 -0.425648 0.067913 -0.425648 H21 100 2025 10 20.557268 1.000 C 23 54 33.758 +05 13 08.35 1.579 0.625 -0.003055 -0.056378 -0.003055 -0.056378 O18 101 2025 10 20.734965 1.000 C 23 54 13.196 +05 15 53.70 1.580 0.627 -0.356552 0.279861 -0.356552 0.279861 O18 } }