Improve: 2018_AP18 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 44/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 -1.443395981 0.893E-13 0.991E-05 | e 0.767661523 0.12407E-06 2 -0.772895981 0.128E-13 0.494E-06 | a 2.073142826 0.76834E-07 3 -0.601704330 0.104E-13 0.831E-06 | i 9.810668489 0.19465E-04 4 0.013902190 0.600E-15 0.616E-07 | node 338.320420125 0.26970E-04 5 -0.001805078 -0.541E-17 0.219E-07 | peri 7.206837900 0.75499E-04 6 -0.000112552 0.514E-16 0.183E-07 | M 324.957395593 0.25969E-03 | tp = 2026-03-07.129505 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.17 1.00 3 0.80 -0.22 1.00 4 1.00 -0.15 0.81 1.00 5 1.00 -0.23 0.81 0.99 1.00 6 0.99 -0.14 0.75 0.99 0.99 1.00 Root mean squared error: 0.11178 Optical RMSE: 0.11178(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 79/88 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 01 20.438407 1.000 C 10 43 47.452 +10 56 07.91 3.133 2.303 0.124864 -0.207689 0.124864 -0.207689 F51 2 2015 01 20.451819 1.000 C 10 43 46.713 +10 56 12.33 3.133 2.303 0.203154 0.373215 0.203154 F 0.373215 F F51 3 2015 01 20.465200 1.000 C 10 43 45.921 +10 56 16.01 3.133 2.302 -0.230656 0.011295 -0.230656 0.011295 F51 4 2015 01 20.478646 1.000 C 10 43 45.174 +10 56 19.90 3.133 2.302 -0.032372 0.069021 -0.032372 0.069021 F51 5 2015 01 22.450598 1.000 C 10 41 53.627 +11 05 59.10 3.142 2.292 -0.031370 -0.191611 -0.031370 -0.191611 F51 6 2015 01 22.464188 1.000 C 10 41 52.832 +11 06 03.37 3.142 2.292 0.050364 0.013673 0.050364 0.013673 F51 7 2015 01 22.491538 1.000 C 10 41 51.205 +11 06 11.62 3.142 2.292 -0.013795 -0.000030 -0.013795 -0.000030 F51 8 2015 02 17.385664 1.000 C 10 11 46.583 +13 31 18.96 3.251 2.264 0.055819 -0.061854 0.055819 -0.061854 F51 9 2015 02 17.398451 1.000 C 10 11 45.606 +13 31 23.29 3.251 2.264 0.161055 -0.099846 0.161055 -0.099846 F51 10 2015 02 17.411288 1.000 C 10 11 44.610 +13 31 27.47 3.251 2.264 0.000982 -0.174969 0.000982 -0.174969 F51 11 2015 02 17.424166 1.000 C 10 11 43.614 +13 31 32.03 3.251 2.264 0.068728 0.049552 0.068728 0.049552 F51 12 2016 01 08.632315 1.000 C 12 26 22.710 -05 43 34.70 3.573 3.281 0.131535 -0.295501 0.131535 -0.295501 F51 13 2016 03 28.13246 1.000 C 11 32 34.62 -02 15 11.6 3.372 2.394 -0.070044 -0.051278 -0.070044 -0.051278 W84 14 2016 03 28.13882 1.000 C 11 32 34.17 -02 15 09.1 3.372 2.394 0.178407 -0.118362 0.178407 -0.118362 W84 15 2016 03 28.14521 1.000 C 11 32 33.74 -02 15 06.8 3.372 2.394 0.083447 0.005274 0.083447 0.005274 W84 16 2017 12 28.560543 1.000 C 10 59 52.794 +09 20 37.04 3.038 2.500 0.096628 -0.012194 0.096628 -0.012194 F51 17 2018 01 15.47701 1.000 C 10 49 47.518 +10 14 06.98 3.123 2.349 -0.012619 0.267022 -0.012619 0.267022 F51 18 2018 01 15.48931 1.000 C 10 49 46.911 +10 14 09.86 3.123 2.349 -0.013602 0.016999 -0.013602 0.016999 F51 19 2018 01 15.50167 1.000 C 10 49 46.304 +10 14 13.29 3.123 2.349 -0.142567 0.291563 -0.142567 0.291563 F51 20 2018 01 15.51415 1.000 C 10 49 45.694 +10 14 16.05 3.123 2.349 0.015223 -0.072580 0.015223 -0.072580 F51 21 2018 01 16.520378 1.000 C 10 48 57.005 +10 18 32.92 3.128 2.342 -0.015323 -0.025311 -0.015323 -0.025311 568 22 2018 01 16.521556 1.000 C 10 48 56.946 +10 18 33.23 3.128 2.342 -0.008739 -0.018678 -0.008739 -0.018678 568 23 2018 01 16.522729 1.000 C 10 48 56.887 +10 18 33.54 3.128 2.342 -0.006040 -0.012024 -0.006040 -0.012024 568 24 2018 01 19.445757 1.000 C 10 46 27.306 +10 31 39.09 3.141 2.324 -0.023350 -0.021576 -0.023350 -0.021576 568 25 2018 01 19.446931 1.000 C 10 46 27.238 +10 31 39.53 3.141 2.324 -0.116018 0.062781 -0.116018 0.062781 568 26 2018 01 19.448104 1.000 C 10 46 27.178 +10 31 39.86 3.141 2.324 -0.061839 0.082062 -0.061839 0.082062 568 27 2018 01 23.25673 1.000 C 10 42 54.48 +10 50 07.9 3.158 2.303 0.204588 -0.101434 0.204588 -0.101434 807 28 2018 01 23.26409 1.000 C 10 42 54.04 +10 50 10.3 3.158 2.303 0.138351 0.061536 0.138351 0.061536 807 29 2018 01 23.27164 1.000 C 10 42 53.58 +10 50 12.5 3.158 2.303 0.035362 -0.058237 0.035362 -0.058237 807 30 2018 02 05.49147 1.000 C 10 28 27.43 +12 02 32.3 3.215 2.263 0.076798 -0.049212 0.076798 -0.049212 695 31 2018 02 05.50192 1.000 C 10 28 26.67 +12 02 36.1 3.215 2.263 -0.025897 0.139497 -0.025897 0.139497 695 32 2018 02 05.51238 1.000 C 10 28 25.91 +12 02 39.6 3.215 2.263 -0.052097 0.036510 -0.052097 0.036510 695 33 2018 02 12.404545 1.000 C 10 20 01.177 +12 42 42.34 3.243 2.264 -0.154818 0.070677 -0.154818 0.070677 F51 34 2018 02 12.427963 1.000 C 10 19 59.401 +12 42 50.41 3.243 2.264 -0.035217 -0.017117 -0.035217 -0.017117 F51 35 2018 02 12.439764 1.000 C 10 19 58.505 +12 42 54.39 3.243 2.264 0.029652 -0.141671 0.029652 -0.141671 F51 36 2018 02 13.289109 1.000 C 10 18 54.92 +12 47 47.3 3.246 2.265 -0.017849 -0.598664 -0.017849 -0.598664 F H21 37 2018 02 13.305091 1.000 C 10 18 53.71 +12 47 52.7 3.246 2.265 0.099142 -0.712600 0.099142 -0.712600 F H21 38 2018 02 13.322777 1.000 C 10 18 52.33 +12 47 58.9 3.246 2.265 -0.395866 -0.664584 -0.395866 F -0.664584 F H21 39 2018 03 07.244844 1.000 C 09 52 30.420 +14 39 51.03 3.328 2.383 0.184011 0.485332 0.184011 F 0.485332 F F51 40 2018 03 07.268102 1.000 C 09 52 28.894 +14 39 57.16 3.328 2.383 0.198024 0.167352 0.198024 0.167352 F51 41 2018 03 07.279708 1.000 C 09 52 28.138 +14 40 00.15 3.328 2.384 0.091658 0.026646 0.091658 0.026646 F51 42 2025 03 21.127780 1.000 C 11 47 20.950 -04 06 46.30 3.337 2.344 -0.166917 0.077551 -0.166917 0.077551 807 43 2025 03 21.135790 1.000 C 11 47 20.370 -04 06 43.40 3.337 2.344 0.003764 0.034093 0.003764 0.034093 807 44 2025 03 21.143990 1.000 C 11 47 19.760 -04 06 40.70 3.337 2.344 0.539585 -0.007444 0.539585 F -0.007444 807 } }