Improve: 2025_FB4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 51/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 1.095538870 0.310E-13 0.542E-05 | e 0.318871008 0.32947E-05 2 0.136116395 -0.796E-13 0.100E-04 | a 1.561032390 0.68706E-05 3 -0.233732345 -0.485E-13 0.700E-05 | i 17.993820837 0.17638E-03 4 0.003272831 0.882E-15 0.143E-06 | node 50.650258640 0.25820E-03 5 0.015183304 -0.186E-15 0.376E-07 | peri 269.165057972 0.72881E-03 6 0.009677763 -0.762E-15 0.423E-07 | M 20.610811738 0.65302E-03 | tp = 2025-10-11.214209 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.83 1.00 3 0.75 0.96 1.00 4 -0.67 -0.89 -0.98 1.00 5 -0.94 -0.71 -0.55 0.43 1.00 6 -0.58 -0.23 -0.33 0.42 0.39 1.00 Root mean squared error: 0.22728 Optical RMSE: 0.22728(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 100/102 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 03 21.492168 1.000 C 13 39 14.404 +18 38 13.60 1.802 0.870 -0.105991 0.048092 -0.105991 0.048092 V00 2 2025 03 21.497779 1.000 C 13 39 13.918 +18 38 15.47 1.802 0.870 -0.503696 -0.424224 -0.503696 -0.424224 V00 3 2025 03 21.503448 1.000 C 13 39 13.435 +18 38 18.31 1.802 0.870 -0.257418 -0.193499 -0.257418 -0.193499 V00 4 2025 03 21.509061 1.000 C 13 39 12.953 +18 38 20.80 1.802 0.870 -0.249395 -0.188082 -0.249395 -0.188082 V00 5 2025 03 21.517490 1.000 C 13 39 12.236 +18 38 25.04 1.802 0.870 0.129126 0.179160 0.129126 0.179160 V00 6 2025 03 21.519029 1.000 C 13 39 12.096 +18 38 25.26 1.802 0.870 -0.233222 -0.124326 -0.233222 -0.124326 V00 7 2025 03 21.520567 1.000 C 13 39 11.966 +18 38 26.05 1.802 0.870 -0.146215 -0.049100 -0.146215 -0.049100 V00 8 2025 03 21.522108 1.000 C 13 39 11.855 +18 38 26.88 1.802 0.870 0.184524 -0.103280 0.184524 -0.103280 V00 9 2025 03 21.979950 1.000 C 13 38 34.019 +18 41 51.30 1.800 0.867 0.064205 0.223614 0.064205 0.223614 033 10 2025 03 21.983620 1.000 C 13 38 33.698 +18 41 53.00 1.800 0.867 0.082901 0.259573 0.082901 0.259573 033 11 2025 03 21.987290 1.000 C 13 38 33.378 +18 41 54.40 1.800 0.867 -0.066224 0.047807 -0.066224 0.047807 033 12 2025 03 21.990960 1.000 C 13 38 33.068 +18 41 56.20 1.800 0.867 0.141575 0.068881 0.141575 0.068881 033 13 2025 03 22.219970 1.000 C 13 38 13.900 +18 43 40.60 1.800 0.866 -0.491228 0.946491 -0.491228 F 0.946491 F 691 14 2025 03 22.232750 1.000 C 13 38 12.890 +18 43 45.90 1.799 0.866 0.394679 -0.453016 0.394679 -0.453016 691 15 2025 03 22.245540 1.000 C 13 38 11.700 +18 43 52.20 1.799 0.866 -0.072602 0.471121 -0.072602 0.471121 691 16 2025 03 23.324570 1.000 C 13 36 37.490 +18 51 43.90 1.796 0.859 0.148144 -0.170610 0.148144 -0.170610 691 17 2025 03 23.338260 1.000 C 13 36 36.210 +18 51 50.10 1.796 0.859 0.166776 0.160453 0.166776 0.160453 691 18 2025 03 23.351950 1.000 C 13 36 34.960 +18 51 55.60 1.796 0.859 0.086280 -0.314561 0.086280 -0.314561 691 19 2025 03 24.255860 1.000 C 13 35 13.760 +18 58 16.60 1.793 0.853 0.137149 0.588867 0.137149 0.588867 691 20 2025 03 24.271510 1.000 C 13 35 12.310 +18 58 22.80 1.793 0.853 0.129937 -0.028861 0.129937 -0.028861 691 21 2025 03 24.287170 1.000 C 13 35 10.830 +18 58 29.20 1.793 0.853 0.016137 -0.244364 0.016137 -0.244364 691 22 2025 03 28.235238 1.000 C 13 28 47.604 +19 23 20.69 1.779 0.831 -0.084322 -0.002990 -0.084322 -0.002990 V06 23 2025 03 28.237447 1.000 C 13 28 47.370 +19 23 21.80 1.779 0.831 0.176708 0.207706 0.176708 0.207706 V06 24 2025 03 28.239653 1.000 C 13 28 47.143 +19 23 22.56 1.779 0.831 0.210701 0.137226 0.210701 0.137226 V06 25 2025 03 28.241861 1.000 C 13 28 46.909 +19 23 23.17 1.779 0.831 0.067436 0.056144 0.067436 0.056144 V06 26 2025 04 01.249558 1.000 C 13 21 37.20 +19 42 47.4 1.765 0.812 -0.559168 0.072127 -0.559168 0.072127 H21 27 2025 04 01.261501 1.000 C 13 21 35.86 +19 42 50.7 1.765 0.812 0.019598 -0.240260 0.019598 -0.240260 H21 28 2025 04 09.248321 1.000 C 13 05 55.198 +19 58 53.11 1.736 0.785 -0.085877 0.043190 -0.085877 0.043190 V06 29 2025 04 09.252788 1.000 C 13 05 54.647 +19 58 53.04 1.736 0.785 -0.157984 -0.135847 -0.157984 -0.135847 V06 30 2025 04 09.257256 1.000 C 13 05 54.071 +19 58 53.54 1.736 0.785 0.359586 0.004136 0.359586 0.004136 V06 31 2025 04 09.261727 1.000 C 13 05 53.484 +19 58 53.00 1.736 0.785 -0.150950 0.343019 -0.150950 0.343019 V06 32 2025 04 10.291827 1.000 C 13 03 47.128 +19 58 26.11 1.732 0.783 0.069526 -0.194447 0.069526 -0.194447 V06 33 2025 04 10.298973 1.000 C 13 03 46.213 +19 58 25.68 1.732 0.783 -0.037612 -0.085465 -0.037612 -0.085465 V06 34 2025 04 10.306117 1.000 C 13 03 45.299 +19 58 25.39 1.732 0.783 0.001609 -0.002843 0.001609 -0.002843 V06 35 2025 04 10.313264 1.000 C 13 03 44.399 +19 58 25.25 1.732 0.783 0.177321 -0.138122 0.177321 -0.138122 V06 36 2025 04 16.129852 1.000 C 12 51 48.70 +19 44 01.3 1.710 0.773 0.129988 -0.157631 0.129988 -0.157631 H21 37 2025 04 16.138238 1.000 C 12 51 47.62 +19 43 59.3 1.710 0.773 0.303611 0.156496 0.303611 0.156496 H21 38 2025 04 22.136808 1.000 C 12 39 51.45 +19 07 50.6 1.687 0.771 -0.491479 0.254625 -0.491479 0.254625 H21 39 2025 04 22.148840 1.000 C 12 39 50.01 +19 07 45.0 1.687 0.771 -0.460169 0.343195 -0.460169 0.343195 H21 40 2025 04 24.162447 1.000 C 12 36 01.20 +18 50 51.5 1.679 0.772 0.418960 -0.235407 0.418960 -0.235407 H21 41 2025 04 24.175531 1.000 C 12 35 59.69 +18 50 44.5 1.679 0.772 0.425189 -0.282364 0.425189 -0.282364 H21 42 2025 04 29.300703 1.000 C 12 26 56.195 +17 57 27.72 1.658 0.777 0.049565 0.084696 0.049565 0.084696 V06 43 2025 04 29.313870 1.000 C 12 26 54.848 +17 57 18.25 1.658 0.777 -0.124702 -0.018225 -0.124702 -0.018225 V06 44 2025 04 29.317047 1.000 C 12 26 54.514 +17 57 16.02 1.658 0.777 -0.031337 0.012931 -0.031337 0.012931 V06 45 2025 04 29.320224 1.000 C 12 26 54.215 +17 57 13.54 1.658 0.777 -0.462344 -0.139795 -0.462344 -0.139795 V06 46 2025 04 30.126561 1.000 C 12 25 35.19 +17 47 33.5 1.655 0.779 0.001960 0.133840 0.001960 0.133840 H21 47 2025 04 30.132533 1.000 C 12 25 34.58 +17 47 29.3 1.655 0.779 0.157931 0.081785 0.157931 0.081785 H21 48 2025 05 21.234352 1.000 C 12 02 44.434 +12 03 17.14 1.566 0.839 0.153290 0.104590 0.153290 0.104590 V06 49 2025 05 21.240707 1.000 C 12 02 44.225 +12 03 09.72 1.566 0.839 0.041748 0.019783 0.041748 0.019783 V06 50 2025 05 21.247063 1.000 C 12 02 44.020 +12 03 02.38 1.566 0.839 -0.071661 -0.162501 -0.071661 -0.162501 V06 51 2025 05 21.253415 1.000 C 12 02 43.796 +12 02 54.82 1.566 0.839 -0.039926 -0.008873 -0.039926 -0.008873 V06 } }