Improve: 2013_XW3 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 61/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -1.962261325 0.121E-10 0.107E-04 | e 0.480319357 0.12672E-06 2 1.070481466 0.768E-11 0.746E-05 | a 1.736851795 0.42083E-06 3 0.663980253 0.194E-11 0.268E-05 | i 4.627183505 0.18871E-04 4 -0.007315632 -0.101E-12 0.723E-07 | node 70.500792377 0.74944E-04 5 -0.005167370 0.600E-13 0.385E-07 | peri 284.376108632 0.97899E-04 6 -0.001792591 0.351E-13 0.242E-07 | M 116.200136880 0.74425E-03 | tp = 2025-02-24.134909 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 1.00 1.00 3 0.97 0.96 1.00 4 -1.00 -0.99 -0.96 1.00 5 1.00 1.00 0.96 -1.00 1.00 6 1.00 0.99 0.98 -0.99 0.99 1.00 Root mean squared error: 0.22028 Optical RMSE: 0.22028(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 112/122 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 06 27.352883 1.000 C 16 23 34.382 -28 21 51.32 1.283 0.293 -0.034952 0.004476 -0.034957 0.004478 F51 2 2013 06 27.373800 1.000 C 16 23 30.263 -28 22 05.47 1.283 0.292 -0.157288 -0.027488 -0.157292 -0.027486 F51 3 2013 06 28.345523 1.000 C 16 20 30.514 -28 33 11.99 1.276 0.288 -0.012578 -0.018800 -0.012582 -0.018798 F51 4 2013 06 30.323331 1.000 C 16 14 16.745 -28 55 53.61 1.262 0.280 0.041157 -0.163789 0.041152 -0.163787 F51 5 2013 06 30.351072 1.000 C 16 14 11.037 -28 56 12.76 1.262 0.280 0.104927 -0.155027 0.104923 -0.155025 F51 6 2013 12 04.43303 1.000 C 07 16 47.514 +25 25 12.53 1.300 0.364 -0.056998 0.123825 -0.057001 0.123825 F51 7 2013 12 04.44699 1.000 C 07 16 45.307 +25 25 25.74 1.300 0.364 -0.087714 -0.017191 -0.087716 -0.017191 F51 8 2013 12 04.46099 1.000 C 07 16 43.095 +25 25 39.07 1.301 0.364 -0.011966 -0.001459 -0.011969 -0.001459 F51 9 2013 12 04.47498 1.000 C 07 16 40.877 +25 25 52.48 1.301 0.364 0.035749 0.174798 0.035747 0.174798 F51 10 2013 12 05.04259 1.000 C 07 15 15.74 +25 34 18.8 1.305 0.366 1.447046 -0.543169 1.447044 F -0.543169 J95 11 2013 12 05.05982 1.000 C 07 15 12.96 +25 34 35.2 1.305 0.366 0.424635 -0.054707 0.424632 -0.054707 J95 12 2013 12 05.45319 1.000 C 07 14 14.06 +25 40 42.7 1.308 0.368 -0.066633 0.044399 -0.066635 0.044399 568 13 2013 12 05.45446 1.000 C 07 14 13.87 +25 40 43.9 1.308 0.368 0.121306 0.076078 0.121304 0.076078 568 14 2013 12 05.45571 1.000 C 07 14 13.66 +25 40 45.1 1.308 0.368 -0.004403 0.114372 -0.004405 0.114372 568 15 2013 12 05.90062 1.000 C 07 13 06.53 +25 47 09.9 1.311 0.369 -0.535733 0.027199 -0.535735 0.027199 104 16 2013 12 05.91137 1.000 C 07 13 04.86 +25 47 20.3 1.311 0.369 -0.393832 0.468286 -0.393835 0.468286 104 17 2013 12 05.91960 1.000 C 07 13 03.53 +25 47 27.1 1.311 0.369 -0.896328 -0.361846 -0.896330 F -0.361846 104 18 2013 12 06.38461 1.000 C 07 11 51.96 +25 54 26.8 1.314 0.371 1.129827 1.819433 1.129825 F 1.819433 F 291 19 2013 12 06.38646 1.000 C 07 11 51.55 +25 54 26.8 1.314 0.371 -0.309972 0.151157 -0.309975 0.151157 291 20 2013 12 06.38832 1.000 C 07 11 51.28 +25 54 28.5 1.314 0.371 0.116133 0.225113 0.116130 0.225113 291 21 2013 12 06.40728 1.000 C 07 11 48.18 +25 54 45.3 1.314 0.371 0.056310 0.208008 0.056307 0.208009 926 22 2013 12 06.42100 1.000 C 07 11 45.94 +25 54 57.2 1.315 0.371 -0.123335 0.173840 -0.123337 0.173841 926 23 2013 12 06.43328 1.000 C 07 11 43.95 +25 55 07.9 1.315 0.371 -0.100177 0.256750 -0.100179 0.256750 926 24 2013 12 06.61176 1.000 C 07 11 16.08 +25 57 46.8 1.316 0.372 -0.009896 0.027924 -0.009899 0.027924 568 25 2013 12 06.61279 1.000 C 07 11 15.91 +25 57 47.6 1.316 0.372 -0.051289 -0.034795 -0.051291 -0.034795 568 26 2013 12 06.61381 1.000 C 07 11 15.74 +25 57 48.5 1.316 0.372 -0.117484 0.010684 -0.117487 0.010684 568 27 2013 12 06.61484 1.000 C 07 11 15.58 +25 57 49.4 1.316 0.372 -0.027330 0.051736 -0.027333 0.051736 568 28 2013 12 06.61586 1.000 C 07 11 15.42 +25 57 50.2 1.316 0.372 0.042587 0.001024 0.042584 0.001024 568 29 2013 12 06.61689 1.000 C 07 11 15.24 +25 57 51.1 1.316 0.372 -0.137921 0.036642 -0.137923 0.036642 568 30 2013 12 06.62098 1.000 C 07 11 14.58 +25 57 54.5 1.316 0.372 -0.117627 0.024652 -0.117629 0.024652 568 31 2013 12 06.62200 1.000 C 07 11 14.41 +25 57 55.4 1.316 0.372 -0.187902 0.072934 -0.187905 0.072934 568 32 2013 12 06.62303 1.000 C 07 11 14.25 +25 57 56.2 1.316 0.372 -0.099646 0.016810 -0.099649 0.016810 568 33 2013 12 11.313743 1.000 C 06 59 04.98 +27 00 51.2 1.350 0.390 0.125284 0.783122 0.125282 0.783122 F H21 34 2013 12 11.317381 1.000 C 06 59 04.36 +27 00 53.6 1.350 0.390 -0.141686 0.514823 -0.141688 0.514823 H21 35 2013 12 11.321829 1.000 C 06 59 03.63 +27 00 56.3 1.350 0.390 -0.109044 -0.064671 -0.109047 -0.064671 H21 36 2013 12 11.396256 1.000 C 06 58 51.36 +27 01 50.1 1.350 0.390 -0.094525 -0.098773 -0.094527 -0.098773 H21 37 2013 12 11.401166 1.000 C 06 58 50.58 +27 01 54.2 1.350 0.390 0.289697 0.488340 0.289694 0.488340 H21 38 2013 12 11.406806 1.000 C 06 58 49.60 +27 01 58.0 1.350 0.390 -0.459112 0.338133 -0.459115 0.338134 H21 39 2013 12 22.507696 1.000 C 06 30 46.200 +28 46 48.93 1.429 0.449 -0.056262 -0.160448 -0.056263 -0.160446 568 40 2013 12 22.508435 1.000 C 06 30 46.089 +28 46 49.21 1.429 0.449 -0.064012 -0.153494 -0.064014 -0.153493 568 41 2013 12 22.509083 1.000 C 06 30 45.990 +28 46 49.46 1.429 0.449 -0.085129 -0.129977 -0.085131 -0.129976 568 42 2013 12 23.22348 1.000 C 06 29 07.37 +28 51 21.4 1.434 0.453 -0.006467 -0.367131 -0.006468 -0.367129 291 43 2013 12 23.22563 1.000 C 06 29 07.04 +28 51 22.4 1.434 0.453 -0.085818 -0.113535 -0.085820 -0.113534 291 44 2013 12 23.22778 1.000 C 06 29 06.65 +28 51 23.2 1.434 0.453 -0.863123 0.553525 -0.863125 F 0.553526 F 291 45 2013 12 25.46291 1.000 C 06 24 02.48 +29 04 16.4 1.450 0.468 -0.880925 1.560856 -0.880926 F 1.560858 F 291 46 2013 12 25.46537 1.000 C 06 24 02.23 +29 04 17.8 1.450 0.468 0.154553 0.729738 0.154553 0.729740 F 291 47 2013 12 26.47651 1.000 C 06 21 50.85 +29 09 23.5 1.457 0.475 0.105312 -0.097907 0.105311 -0.097905 291 48 2013 12 26.47907 1.000 C 06 21 50.51 +29 09 24.0 1.457 0.475 -0.031863 -0.077597 -0.031863 -0.077595 291 49 2013 12 27.36437 1.000 C 06 19 59.08 +29 13 34.8 1.464 0.482 0.457551 -0.263048 0.457552 -0.263046 291 50 2013 12 27.36805 1.000 C 06 19 58.59 +29 13 35.0 1.464 0.482 -0.245067 -0.087577 -0.245067 -0.087575 291 51 2013 12 30.32555 1.000 C 06 14 05.82 +29 25 02.9 1.484 0.504 -0.539561 0.077685 -0.539560 0.077687 291 52 2013 12 30.32915 1.000 C 06 14 05.38 +29 25 03.9 1.484 0.504 -0.249239 -0.072532 -0.249237 -0.072530 291 53 2013 12 30.33284 1.000 C 06 14 04.94 +29 25 04.5 1.484 0.504 -0.361641 -0.056011 -0.361640 -0.056009 291 54 2014 01 01.33910 1.000 C 06 10 25.28 +29 31 00.6 1.498 0.520 -0.028341 0.084206 -0.028339 0.084207 291 55 2014 01 01.34195 1.000 C 06 10 24.98 +29 31 01.1 1.498 0.520 -0.166199 -0.137447 -0.166198 -0.137446 291 56 2014 01 01.34479 1.000 C 06 10 24.67 +29 31 01.5 1.498 0.520 -0.244329 -0.193686 -0.244327 -0.193685 291 57 2014 01 02.43921 1.000 C 06 08 31.50 +29 33 38.5 1.506 0.530 -0.300549 0.461577 -0.300547 0.461578 291 58 2014 01 02.44233 1.000 C 06 08 31.19 +29 33 39.4 1.506 0.530 -0.154634 -0.144637 -0.154633 -0.144636 291 59 2014 01 02.44545 1.000 C 06 08 30.86 +29 33 39.7 1.506 0.530 -0.104224 -0.102990 -0.104223 -0.102989 291 60 2015 05 24.24881 1.000 C 12 52 04.92 -00 46 48.4 2.136 1.343 0.044795 -0.473492 0.044795 -0.473492 695 61 2015 05 24.26051 1.000 C 12 52 04.41 -00 46 47.6 2.136 1.343 -0.059718 -0.596718 -0.059719 -0.596718 695 } }