Improve: 2009_FN28 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 52/3 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 -1.298571794 0.141E-12 0.153E-05 | e 0.523699636 0.18204E-06 2 1.658077368 0.363E-13 0.101E-05 | a 2.634990585 0.34303E-07 3 -0.149738996 0.139E-14 0.806E-06 | i 30.903603487 0.19599E-04 4 -0.004925440 -0.798E-15 0.868E-08 | node 174.535135254 0.30808E-04 5 -0.011857445 -0.441E-16 0.505E-08 | peri 53.072387544 0.71594E-04 6 0.001772570 -0.171E-15 0.359E-08 | M 320.060961267 0.41198E-04 | tp = 2026-05-13.325370 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.20 1.00 3 -0.01 -0.09 1.00 4 -0.97 -0.32 0.13 1.00 5 -0.20 0.88 -0.30 0.02 1.00 6 -0.26 -0.15 -0.74 0.13 0.19 1.00 Root mean squared error: 0.38867 Optical RMSE: 0.38867(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 110/110 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 2009 03 24.47930 1.000 C 17 08 12.30 +15 21 17.1 1.292 0.598 -0.437494 -0.422028 -0.437494 -0.422028 691 2 2009 03 24.49540 1.000 C 17 08 15.89 +15 22 06.9 1.292 0.598 -0.438712 -0.164012 -0.438712 -0.164012 691 3 2009 03 24.50803 1.000 C 17 08 18.71 +15 22 45.7 1.292 0.598 -0.393821 -0.208774 -0.393822 -0.208774 691 4 2009 03 25.46592 1.000 C 17 11 57.10 +16 11 42.4 1.290 0.597 -0.351003 -0.281125 -0.351003 -0.281125 291 5 2009 03 25.46989 1.000 C 17 11 57.98 +16 11 54.8 1.290 0.597 -0.338353 -0.051416 -0.338353 -0.051416 291 6 2009 03 25.47392 1.000 C 17 11 58.89 +16 12 07.0 1.290 0.597 -0.128083 -0.228690 -0.128083 -0.228690 291 7 2009 03 26.37133 1.000 C 17 15 22.34 +16 57 42.7 1.288 0.597 -0.031109 -0.033581 -0.031109 -0.033581 H36 8 2009 03 26.38980 1.000 C 17 15 26.44 +16 58 39.2 1.288 0.597 0.088776 0.048303 0.088775 0.048303 H36 9 2009 03 26.44851 1.000 C 17 15 39.66 +17 01 39.6 1.288 0.597 0.151360 0.109124 0.151359 0.109124 291 10 2009 03 26.45315 1.000 C 17 15 40.72 +17 01 53.8 1.288 0.597 0.671859 0.090767 0.671858 0.090767 291 11 2009 03 27.45443 1.000 C 17 19 25.85 +17 52 28.3 1.286 0.597 0.358957 0.721869 0.358956 0.721869 291 12 2009 03 27.45832 1.000 C 17 19 26.71 +17 52 40.1 1.286 0.597 0.477088 0.726972 0.477088 0.726972 291 13 2009 03 30.40310 1.000 C 17 30 19.19 +20 18 52.0 1.281 0.598 0.798016 0.277254 0.798016 0.277255 H55 14 2009 03 30.40724 1.000 C 17 30 20.07 +20 19 03.8 1.281 0.598 0.645514 -0.087121 0.645513 -0.087121 H55 15 2009 03 30.41059 1.000 C 17 30 20.76 +20 19 13.5 1.281 0.598 0.243131 -0.179143 0.243130 -0.179143 H55 16 2009 04 01.061373 1.000 C 17 36 19.84 +21 39 09.5 1.279 0.599 -0.528511 -0.723283 -0.528511 -0.723283 198 17 2009 04 01.064899 1.000 C 17 36 20.60 +21 39 19.7 1.279 0.599 -0.385860 -0.752482 -0.385860 -0.752482 198 18 2009 04 01.066308 1.000 C 17 36 20.89 +21 39 23.9 1.279 0.599 -0.493128 -0.607272 -0.493129 -0.607272 198 19 2009 04 01.39272 1.000 C 17 37 31.42 +21 55 05.6 1.278 0.599 0.199494 -0.080360 0.199494 -0.080360 291 20 2009 04 01.39675 1.000 C 17 37 32.24 +21 55 17.7 1.278 0.599 -0.132972 0.458666 -0.132972 0.458666 291 21 2009 04 01.40086 1.000 C 17 37 33.15 +21 55 29.3 1.278 0.599 0.406434 0.093483 0.406434 0.093483 291 22 2009 04 09.41081 1.000 C 18 05 05.08 +27 55 14.9 1.270 0.613 0.579410 0.664487 0.579409 0.664487 H55 23 2009 04 09.41578 1.000 C 18 05 06.01 +27 55 26.3 1.270 0.613 0.009731 -0.326752 0.009730 -0.326752 H55 24 2009 04 09.42100 1.000 C 18 05 07.03 +27 55 40.1 1.270 0.613 0.438189 0.256411 0.438189 0.256411 H55 25 2009 04 18.33849 1.000 C 18 32 33.50 +33 34 58.4 1.269 0.638 0.283751 0.373854 0.283750 0.373854 291 26 2009 04 18.34567 1.000 C 18 32 34.72 +33 35 13.6 1.269 0.639 0.444081 0.512635 0.444081 0.512635 291 27 2009 04 18.35046 1.000 C 18 32 35.58 +33 35 22.8 1.269 0.639 0.797783 -0.471855 0.797783 -0.471855 291 28 2009 04 18.37730 1.000 C 18 32 39.66 +33 36 18.3 1.269 0.639 -0.316606 -0.409283 -0.316606 -0.409283 H55 29 2009 04 18.38530 1.000 C 18 32 41.00 +33 36 35.1 1.269 0.639 -0.148582 -0.199867 -0.148582 -0.199867 H55 30 2009 04 18.39263 1.000 C 18 32 42.23 +33 36 50.5 1.269 0.639 0.048985 0.000057 0.048985 0.000057 H55 31 2009 04 19.40200 1.000 C 18 35 34.06 +34 10 58.2 1.269 0.642 -0.580871 0.190941 -0.580871 0.190941 291 32 2009 04 19.40652 1.000 C 18 35 34.79 +34 11 07.3 1.269 0.642 -0.720978 0.172991 -0.720978 0.172991 291 33 2009 05 12.36715 1.000 C 19 25 47.92 +43 34 08.7 1.301 0.720 0.065123 0.325715 0.065123 0.325715 H55 34 2009 05 12.37712 1.000 C 19 25 48.79 +43 34 18.3 1.301 0.720 -0.232702 -0.011346 -0.232702 -0.011346 H55 35 2009 05 12.38779 1.000 C 19 25 49.73 +43 34 29.3 1.301 0.720 -0.053297 0.209321 -0.053297 0.209322 H55 36 2009 05 22.33378 1.000 C 19 38 29.26 +45 50 22.2 1.329 0.749 0.273021 -0.069702 0.273021 -0.069702 H55 37 2009 05 22.33834 1.000 C 19 38 29.49 +45 50 24.7 1.329 0.749 -0.204153 -0.354958 -0.204153 -0.354958 H55 38 2009 05 22.33885 1.000 C 19 38 29.53 +45 50 25.1 1.329 0.749 -0.065425 -0.386768 -0.065426 -0.386768 H55 39 2009 05 31.31180 1.000 C 19 45 11.48 +47 04 11.2 1.361 0.770 -0.199129 0.632130 -0.199129 0.632131 H55 40 2009 05 31.31959 1.000 C 19 45 11.68 +47 04 14.0 1.361 0.770 -0.153783 0.649586 -0.153783 0.649586 H55 41 2009 06 24.23289 1.000 C 19 44 28.14 +46 25 11.1 1.470 0.805 -0.105239 0.766972 -0.105239 0.766972 H55 42 2009 06 24.24491 1.000 C 19 44 27.82 +46 25 04.7 1.470 0.805 0.409073 0.173365 0.409073 0.173365 H55 43 2009 07 12.20176 1.000 C 19 33 53.56 +41 37 05.0 1.569 0.826 0.573134 -0.190542 0.573135 -0.190541 H55 44 2009 07 12.21370 1.000 C 19 33 53.05 +41 36 48.8 1.569 0.826 0.394928 -0.031107 0.394928 -0.031107 H55 45 2009 07 20.19504 1.000 C 19 29 17.42 +38 15 12.4 1.616 0.840 -0.408257 -0.106509 -0.408257 -0.106509 H55 46 2009 07 20.19932 1.000 C 19 29 17.28 +38 15 05.2 1.616 0.840 -0.497844 -0.228467 -0.497844 -0.228467 H55 47 2009 07 20.20172 1.000 C 19 29 17.21 +38 15 01.0 1.616 0.840 -0.721112 -0.374428 -0.721112 -0.374427 H55 48 2013 05 14.17858 1.000 C 08 50 30.67 +16 04 46.7 1.468 1.310 -0.079530 -0.127922 -0.079530 -0.127922 291 49 2013 05 14.19580 1.000 C 08 50 32.95 +16 05 01.3 1.467 1.310 0.001818 0.010569 0.001818 0.010569 291 50 2013 05 14.21311 1.000 C 08 50 35.24 +16 05 15.7 1.467 1.310 0.100110 0.426180 0.100110 0.426180 291 51 2013 09 10.235347 1.000 C 15 11 39.315 +09 52 50.48 1.360 1.568 0.200559 -0.045438 0.200559 -0.045438 568 52 2013 09 10.251093 1.000 C 15 11 42.635 +09 52 34.55 1.360 1.568 0.206021 -0.042249 0.206021 -0.042249 568 53 2026 01 13.290450 1.000 C 11 35 34.010 -20 12 42.70 1.766 1.187 -0.084073 0.088409 -0.084073 0.088409 807 54 2026 01 13.304750 1.000 C 11 35 35.230 -20 12 44.50 1.766 1.186 0.018414 0.692136 0.018414 0.692136 807 55 2026 01 13.319046 1.000 C 11 35 36.370 -20 12 47.50 1.766 1.186 -0.153593 -0.325434 -0.153593 -0.325434 807 } }