Improve: 2018_SC epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 52/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 0.306377450 0.438E-04 NaN | e 0.453976911 NaN 2 0.614601022 -0.146E-04 NaN | a 1.257049773 NaN 3 0.149335927 -0.446E-05 NaN | i 9.404916793 NaN 4 -0.023296269 0.484E-06 NaN | node 174.734308597 NaN 5 0.007667399 0.987E-06 NaN | peri 271.641435925 0.10593E-03 6 0.002282351 0.239E-06 NaN | M 352.420709886 NaN | tp = 2025-12-01.838100 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: 0.40658 Optical RMSE: 0.40658(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 93/104 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 2018 09 17.47917 1.000 C 23 36 12.25 +08 12 50.1 1.014 0.009 -1.299116 5.464484 -0.055312 0.108743 T05 2 2018 09 17.49732 1.000 C 23 36 24.99 +08 03 11.6 1.014 0.009 -1.679300 5.208535 -0.406790 -0.235551 T05 3 2018 09 17.49930 1.000 C 23 36 26.40 +08 02 07.7 1.014 0.009 -1.310766 5.478206 -0.034982 0.024356 T05 4 2018 09 17.50735 1.000 C 23 36 32.29 +07 57 44.0 1.014 0.009 -1.337453 5.701250 -0.048039 0.207442 T05 5 2018 09 17.50931 1.000 C 23 36 33.75 +07 56 39.2 1.014 0.009 -1.343815 5.714154 -0.051002 0.210555 T05 6 2018 09 17.85825 1.000 C 23 46 42.99 +03 14 04.5 1.011 0.006 -3.990436 7.549367 0.351350 0.410829 K88 7 2018 09 17.86122 1.000 C 23 46 48.76 +03 10 43.2 1.011 0.006 -3.631923 7.655963 0.771583 0.516595 K88 8 2018 09 17.86477 1.000 C 23 46 55.72 +03 06 38.7 1.011 0.006 -4.928456 6.893593 -0.449290 -0.245430 K88 9 2018 09 17.891919 1.000 C 23 48 07.38 +02 35 32.8 1.011 0.006 -5.764904 6.191889 -0.547739 -0.826312 C95 10 2018 09 17.898760 1.000 C 23 48 23.13 +02 24 49.1 1.011 0.006 -5.437530 7.490969 -0.008523 0.539969 J95 11 2018 09 17.899399 1.000 C 23 48 24.57 +02 24 00.8 1.011 0.006 -5.637610 7.000705 -0.189905 0.054409 J95 12 2018 09 17.900536 1.000 C 23 48 25.66 +02 24 53.0 1.011 0.006 -5.280539 6.982300 0.177995 0.016610 C95 13 2018 09 17.902534 1.000 C 23 48 31.53 +02 20 05.0 1.011 0.006 -5.271166 7.310848 0.269611 0.389125 J95 14 2018 09 17.903209 1.000 C 23 48 33.03 +02 19 13.8 1.011 0.006 -5.378445 7.360412 0.182665 0.444314 J95 15 2018 09 17.928674 1.000 C 23 49 31.37 +01 46 02.4 1.011 0.006 -8.182386 4.059542 -1.775744 F -2.542932 F J69 16 2018 09 17.92999 1.000 C 23 49 08.18 +01 45 35.8 1.011 0.006 -6.480953 6.481322 -0.182200 -0.249643 L04 17 2018 09 17.93323 1.000 C 23 49 15.45 +01 41 10.9 1.011 0.006 -6.602177 6.787464 -0.184915 0.110289 L04 18 2018 09 17.934471 1.000 C 23 49 45.04 +01 38 08.1 1.011 0.006 -8.692417 3.861595 -2.070394 F -2.634974 F J69 19 2018 09 17.93469 1.000 C 23 49 18.76 +01 39 10.5 1.011 0.006 -6.797259 6.605220 -0.325641 -0.046202 L04 20 2018 09 17.940269 1.000 C 23 49 58.91 +01 30 07.0 1.011 0.006 -8.383098 3.768592 -1.537078 F -2.606388 F J69 21 2018 09 17.964685 1.000 C 23 50 58.26 +00 54 45.0 1.010 0.006 -8.483137 6.115594 -0.608143 0.461291 Z80 22 2018 09 17.966994 1.000 C 23 51 04.24 +00 51 17.7 1.010 0.005 -7.823970 5.294921 0.155001 -0.270159 Z80 23 2018 09 17.96753 1.000 C 23 50 49.54 +00 52 15.1 1.010 0.005 -7.937901 4.862344 -0.031976 -0.823705 595 24 2018 09 17.96810 1.000 C 23 50 50.96 +00 51 24.0 1.010 0.005 -7.697647 5.066455 0.234195 -0.597553 595 25 2018 09 17.96866 1.000 C 23 50 52.37 +00 50 33.1 1.010 0.005 -7.804657 4.720428 0.152703 -0.921678 595 26 2018 09 17.96923 1.000 C 23 50 53.78 +00 49 41.4 1.010 0.005 -8.038431 4.802244 -0.055041 -0.817314 595 27 2018 09 17.969463 1.000 C 23 51 10.55 +00 47 36.1 1.010 0.005 -7.187706 6.840653 0.903364 F 1.375522 F Z80 28 2018 09 17.974896 1.000 C 23 51 24.73 +00 39 17.9 1.010 0.005 -8.038642 5.109034 0.301901 -0.118924 Z80 29 2018 09 17.977102 1.000 C 23 51 30.46 +00 35 54.2 1.010 0.005 -8.716312 5.825490 -0.273616 0.700867 Z80 30 2018 09 17.979410 1.000 C 23 51 36.66 +00 32 19.0 1.010 0.005 -8.130047 4.273674 0.419889 -0.738331 Z80 31 2018 09 18.002391 1.000 C 23 52 40.78 -00 04 35.1 1.010 0.005 -9.591232 3.978740 0.017096 0.365342 J95 32 2018 09 18.002668 1.000 C 23 52 41.57 -00 05 02.8 1.010 0.005 -9.567872 3.829707 0.052609 0.236187 J95 33 2018 09 18.002928 1.000 C 23 52 42.30 -00 05 28.8 1.010 0.005 -9.684735 3.807319 -0.052868 0.232525 J95 34 2018 09 18.003721 1.000 C 23 52 44.54 -00 06 47.7 1.010 0.005 -9.628326 4.087456 0.038140 0.570184 J95 35 2018 09 18.003841 1.000 C 23 52 24.30 -00 04 59.3 1.010 0.005 -9.639300 4.039875 -0.044521 0.327812 L01 36 2018 09 18.004685 1.000 C 23 52 26.65 -00 06 23.4 1.010 0.005 -9.332312 4.169113 0.300349 0.518529 L01 37 2018 09 18.005531 1.000 C 23 52 29.00 -00 07 48.3 1.010 0.005 -9.393641 4.073832 0.276773 0.485609 L01 38 2018 09 18.006377 1.000 C 23 52 31.35 -00 09 13.6 1.010 0.005 -9.638806 3.868704 0.069134 0.343579 L01 39 2018 09 18.24275 1.000 C 00 13 36.44 -10 02 46.6 1.008 0.003 -7.015570 -11.442323 2.127019 F 1.691896 F 718 40 2018 09 18.24302 1.000 C 00 13 38.23 -10 03 47.5 1.008 0.003 -8.135219 -12.711498 1.006424 0.434824 718 41 2018 09 18.24329 1.000 C 00 13 40.06 -10 04 48.3 1.008 0.003 -8.974281 -13.469009 0.166428 -0.310586 718 42 2018 09 18.24356 1.000 C 00 13 42.02 -10 05 49.8 1.008 0.003 -8.029233 -13.337969 1.110553 -0.167447 718 43 2018 09 18.289284 1.000 C 00 18 37.36 -13 14 14.1 1.008 0.003 -9.113407 -15.497343 -0.166230 -0.178742 H21 44 2018 09 18.289906 1.000 C 00 18 42.62 -13 17 02.2 1.008 0.003 -9.224589 -15.364817 -0.275109 -0.018531 H21 45 2018 09 18.290530 1.000 C 00 18 47.89 -13 19 51.3 1.008 0.003 -9.524681 -15.512848 -0.572824 -0.138775 H21 46 2018 09 18.291777 1.000 C 00 18 58.53 -13 25 31.1 1.008 0.003 -9.116017 -15.510129 -0.159208 -0.080490 H21 47 2018 09 18.292402 1.000 C 00 19 03.86 -13 28 21.8 1.008 0.003 -9.361968 -15.655683 -0.402577 -0.198173 H21 48 2018 09 18.293023 1.000 C 00 19 09.20 -13 31 12.0 1.008 0.003 -9.223233 -15.591585 -0.261209 -0.106370 H21 49 2018 09 18.30823 1.000 C 00 22 28.31 -14 39 23.7 1.008 0.003 -7.208044 -16.616941 2.095970 F -0.529884 I52 50 2018 09 18.30865 1.000 C 00 22 32.21 -14 41 25.4 1.008 0.003 -8.649887 -15.972477 0.656907 0.134104 I52 51 2018 09 18.30906 1.000 C 00 22 36.03 -14 43 25.2 1.008 0.003 -9.398805 -15.787067 -0.089269 0.338582 I52 52 2018 09 18.30947 1.000 C 00 22 39.86 -14 45 25.8 1.008 0.003 -9.665826 -15.952663 -0.353521 0.192062 I52 } }