Improve: 2013_BF18 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 41/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 1.506410203 -0.219E-07 0.242E-03 | e 0.743555203 0.39048E-05 2 4.271947376 -0.854E-08 0.946E-04 | a 2.835739403 0.25974E-04 3 1.253245692 0.266E-08 0.285E-04 | i 13.378672580 0.98197E-04 4 -0.004476218 -0.230E-10 0.254E-06 | node 100.836813769 0.48139E-03 5 -0.000994179 -0.532E-10 0.589E-06 | peri 138.786426186 0.51191E-03 6 0.000738788 -0.138E-10 0.152E-06 | M 227.762323304 0.98250E-02 | tp = 2022-11-13.487423 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: 0.19045 Optical RMSE: 0.19045(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 78/82 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 2013 01 16.49692 1.000 C 07 50 55.380 +26 52 48.91 2.110 1.129 -0.075897 -0.066703 -0.075897 -0.066694 F51 2 2013 01 16.52589 1.000 C 07 50 52.059 +26 53 10.01 2.110 1.129 -0.015909 -0.109267 -0.015910 -0.109258 F51 3 2013 01 16.54039 1.000 C 07 50 50.391 +26 53 20.31 2.109 1.129 -0.198019 0.005660 -0.198019 0.005670 F51 4 2013 01 17.21679 1.000 C 07 49 34.90 +27 01 36.6 2.103 1.122 0.085813 0.113929 0.085814 0.113938 H01 5 2013 01 17.22030 1.000 C 07 49 34.50 +27 01 39.3 2.103 1.122 0.146454 0.007674 0.146455 0.007683 H01 6 2013 01 17.22983 1.000 C 07 49 33.40 +27 01 46.4 2.103 1.122 0.138015 -0.053114 0.138017 -0.053104 H01 7 2013 01 17.23719 1.000 C 07 49 32.54 +27 01 51.9 2.103 1.122 0.187150 0.020970 0.187151 0.020979 H01 8 2013 01 19.22111 1.000 C 07 45 44.02 +27 26 11.4 2.083 1.105 -0.049593 0.026277 -0.049589 0.026285 H01 9 2013 01 19.23250 1.000 C 07 45 42.65 +27 26 20.0 2.083 1.105 0.089215 -0.017884 0.089218 -0.017876 H01 10 2013 01 19.23673 1.000 C 07 45 42.14 +27 26 23.1 2.083 1.105 0.071669 0.024726 0.071673 0.024734 H01 11 2013 01 19.24221 1.000 C 07 45 41.48 +27 26 27.2 2.083 1.105 0.115149 0.022092 0.115153 0.022100 H01 12 2013 01 20.45761 1.000 C 07 43 17.12 +27 41 18.1 2.071 1.095 -0.164559 0.161558 -0.164554 0.161566 291 13 2013 01 20.46256 1.000 C 07 43 16.51 +27 41 21.8 2.071 1.095 0.044999 0.166219 0.045003 0.166227 291 14 2013 01 20.46751 1.000 C 07 43 15.93 +27 41 25.4 2.071 1.095 -0.075665 -0.064556 -0.075661 -0.064549 291 15 2013 02 02.21698 1.000 C 07 16 20.57 +30 08 56.7 1.944 1.017 0.433887 -0.679830 0.433893 F -0.679824 F 291 16 2013 02 02.22895 1.000 C 07 16 19.01 +30 09 04.8 1.944 1.017 0.169261 -1.303664 0.169267 F -1.303658 F 291 17 2013 02 13.11431 1.000 C 06 53 36.63 +31 50 29.6 1.832 0.986 -0.119424 -0.197485 -0.119418 -0.197480 291 18 2013 02 13.11930 1.000 C 06 53 36.03 +31 50 32.0 1.832 0.986 -0.134114 -0.140752 -0.134109 -0.140747 291 19 2013 02 13.12430 1.000 C 06 53 35.39 +31 50 34.6 1.832 0.986 0.377164 -0.150376 0.377170 -0.150370 291 20 2013 02 24.17394 1.000 C 06 34 38.97 +33 05 03.5 1.715 0.978 -0.211048 -0.138773 -0.211042 -0.138768 711 21 2013 02 24.17861 1.000 C 06 34 38.54 +33 05 04.7 1.715 0.978 -0.163923 0.209224 -0.163917 0.209229 711 22 2013 02 24.18453 1.000 C 06 34 38.00 +33 05 07.2 1.715 0.978 -0.000121 -0.330181 -0.000115 -0.330175 711 23 2013 03 23.16354 1.000 C 06 17 01.72 +34 53 06.5 1.415 0.987 0.302453 -0.050436 0.302463 -0.050432 291 24 2013 03 23.19711 1.000 C 06 17 01.96 +34 53 12.1 1.415 0.987 -0.471228 0.117650 -0.471217 0.117653 291 25 2013 03 23.23742 1.000 C 06 17 02.17 +34 53 19.4 1.415 0.987 -0.030082 -0.386940 -0.030071 -0.386936 291 26 2013 04 13.18608 1.000 C 06 31 02.85 +35 56 47.0 1.173 0.953 0.235231 -0.021598 0.235246 -0.021596 291 27 2013 04 13.19042 1.000 C 06 31 03.14 +35 56 47.9 1.173 0.953 0.244608 -0.274767 0.244624 -0.274766 291 28 2013 04 13.19476 1.000 C 06 31 03.42 +35 56 48.4 1.173 0.953 0.385484 -0.131076 0.385499 -0.131075 291 29 2013 07 16.42710 1.000 C 03 35 44.64 -04 24 16.8 0.948 0.219 -0.009670 0.108974 -0.009764 0.109009 807 30 2013 07 16.42958 1.000 C 03 35 43.65 -04 24 31.0 0.948 0.219 0.187487 0.160610 0.187393 0.160645 807 31 2013 08 16.509711 1.000 C 01 09 16.295 -31 57 35.69 1.300 0.394 0.141803 0.375240 0.141817 0.375283 568 32 2013 08 16.510322 1.000 C 01 09 16.138 -31 57 36.56 1.300 0.394 0.018674 0.318065 0.018688 0.318107 568 33 2013 08 16.511073 1.000 C 01 09 15.964 -31 57 37.56 1.301 0.394 0.095098 0.353989 0.095112 0.354032 568 34 2013 08 28.34919 1.000 C 00 27 00.41 -34 47 44.7 1.436 0.495 -0.035490 -0.358286 -0.035483 -0.358244 807 35 2013 08 28.35212 1.000 C 00 26 59.83 -34 47 45.7 1.437 0.495 -0.045338 -0.092827 -0.045331 -0.092786 807 36 2013 08 28.35469 1.000 C 00 26 59.30 -34 47 46.8 1.437 0.495 -0.138428 -0.196899 -0.138421 -0.196858 807 37 2013 08 28.35762 1.000 C 00 26 58.71 -34 47 48.1 1.437 0.495 -0.075377 -0.255201 -0.075370 -0.255160 807 38 2013 08 28.36018 1.000 C 00 26 58.21 -34 47 49.1 1.437 0.495 0.055991 -0.088250 0.055998 -0.088208 807 39 2013 10 01.065521 1.000 C 23 17 39.15 -32 19 26.2 1.806 0.916 0.055579 -0.096097 0.055561 -0.096080 309 40 2013 10 01.070197 1.000 C 23 17 38.90 -32 19 23.5 1.806 0.916 0.172634 0.348826 0.172616 0.348843 309 41 2013 10 01.075672 1.000 C 23 17 38.54 -32 19 19.5 1.806 0.916 -0.010353 -0.277052 -0.010371 -0.277035 309 } }