Improve: 1998_WL4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 83/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 -0.413273728 0.237E-12 0.148E-05 | e 0.732915684 0.11555E-06 2 2.809324438 0.747E-13 0.426E-06 | a 1.766590059 0.11536E-07 3 0.192522414 -0.156E-13 0.135E-05 | i 23.677808753 0.28681E-04 4 -0.004701010 -0.283E-15 0.135E-08 | node 225.837048196 0.24085E-04 5 -0.003857718 0.719E-15 0.301E-08 | peri 41.919197912 0.35464E-04 6 -0.001859456 -0.999E-16 0.947E-09 | M 236.702619486 0.80315E-05 | tp = 2024-05-06.099261 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.94 1.00 3 -0.05 -0.06 1.00 4 -0.80 -0.56 0.16 1.00 5 0.94 0.91 0.25 -0.68 1.00 6 0.06 0.25 -0.63 0.16 -0.11 1.00 Root mean squared error: 0.48615 Optical RMSE: 0.48615(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 158/166 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 1998 11 16.16738 1.000 c 02 26 10.91 +14 08 21.8 1.830 0.856 0.256186 0.498616 0.256186 0.498616 691 2 1998 11 16.18876 1.000 c 02 26 08.62 +14 07 52.9 1.830 0.856 -0.146319 0.229091 -0.146319 0.229091 691 3 1998 11 16.23175 1.000 c 02 26 03.94 +14 06 53.7 1.830 0.857 0.342845 0.324031 0.342845 0.324031 691 4 1998 11 17.28906 1.000 c 02 24 15.68 +13 43 05.1 1.840 0.870 0.814542 -0.121764 0.814542 -0.121763 691 5 1998 11 17.29461 1.000 c 02 24 15.18 +13 42 57.7 1.840 0.870 -0.189077 0.268200 -0.189077 0.268200 691 6 1998 11 17.30055 1.000 c 02 24 14.53 +13 42 49.0 1.840 0.870 0.582709 0.821221 0.582709 0.821221 691 7 1998 11 19.20056 1.000 c 02 21 13.12 +13 02 05.1 1.857 0.896 0.846369 -1.111997 0.846369 -1.111997 691 8 1998 11 19.22195 1.000 c 02 21 11.17 +13 01 37.9 1.857 0.896 -0.038513 -0.105576 -0.038513 -0.105576 691 9 1998 11 19.24337 1.000 c 02 21 09.16 +13 01 11.1 1.858 0.896 -0.309245 0.170186 -0.309245 0.170186 691 10 1998 11 22.24117 1.000 c 02 16 54.16 +12 02 11.5 1.884 0.938 -0.001048 0.042911 -0.001048 0.042911 691 11 1998 11 22.24520 1.000 c 02 16 53.86 +12 02 07.2 1.884 0.938 -0.507251 0.032734 -0.507251 0.032734 691 12 1998 11 22.24922 1.000 c 02 16 53.52 +12 02 02.7 1.884 0.938 -0.378483 -0.015577 -0.378483 -0.015577 691 13 1998 11 26.26720 1.000 c 02 12 08.56 +10 52 43.7 1.920 0.997 -0.274412 0.325500 -0.274412 0.325500 691 14 1998 11 26.27125 1.000 c 02 12 08.27 +10 52 39.3 1.920 0.998 0.228410 0.677958 0.228410 0.677958 691 15 1998 11 26.27503 1.000 c 02 12 08.00 +10 52 36.0 1.920 0.998 0.368262 0.270322 0.368262 0.270322 691 16 2005 11 25.27211 1.000 C 01 40 09.55 +10 44 30.8 1.799 0.903 -0.649756 0.076079 -0.649756 0.076079 G96 17 2005 11 25.27906 1.000 C 01 40 09.26 +10 44 23.4 1.799 0.903 0.097601 -0.117534 0.097601 -0.117534 G96 18 2005 11 25.28608 1.000 C 01 40 09.08 +10 44 16.1 1.799 0.904 -0.756505 0.107674 -0.756505 0.107674 G96 19 2005 11 25.29312 1.000 C 01 40 08.79 +10 44 08.4 1.799 0.904 0.040662 0.114366 0.040662 0.114366 G96 20 2012 10 25.26245 1.000 C 01 07 14.30 +33 27 33.1 1.340 0.370 -0.067363 0.025643 -0.067363 0.025642 703 21 2012 10 25.26858 1.000 C 01 07 13.65 +33 27 00.2 1.340 0.370 1.149234 -0.502291 1.149234 -0.502291 703 22 2012 10 25.27468 1.000 C 01 07 13.04 +33 26 25.0 1.340 0.370 0.044027 -0.094640 0.044027 -0.094640 703 23 2012 10 25.28077 1.000 C 01 07 12.43 +33 25 50.8 1.340 0.370 -0.248138 -0.178387 -0.248138 -0.178387 703 24 2012 10 25.308154 1.000 C 01 07 09.15 +33 23 13.2 1.341 0.371 -0.137205 -0.252920 -0.137205 -0.252920 H21 25 2012 10 25.314675 1.000 C 01 07 08.51 +33 22 36.6 1.341 0.371 -0.232896 -0.337379 -0.232896 -0.337379 H21 26 2012 10 25.320443 1.000 C 01 07 07.94 +33 22 04.3 1.341 0.371 -0.216853 -0.392087 -0.216853 -0.392087 H21 27 2012 10 25.32094 1.000 C 01 07 08.31 +33 22 06.1 1.341 0.371 -0.513995 -0.023956 -0.513995 -0.023956 703 28 2012 10 25.32191 1.000 C 01 07 08.15 +33 22 01.3 1.341 0.371 0.422187 0.284520 0.422187 0.284520 703 29 2012 10 25.32290 1.000 C 01 07 08.34 +33 21 54.1 1.341 0.371 -2.949441 -1.881839 -2.949441 F -1.881839 F 703 30 2012 10 25.32392 1.000 C 01 07 07.97 +33 21 50.8 1.341 0.371 0.871657 -0.374208 0.871657 -0.374208 703 31 2012 10 25.84423 1.000 C 01 06 22.35 +32 34 06.8 1.347 0.376 0.209366 0.584130 0.209366 0.584130 198 32 2012 10 25.84998 1.000 C 01 06 21.86 +32 33 35.3 1.347 0.376 -0.574993 0.344236 -0.574993 0.344236 198 33 2012 10 25.85380 1.000 C 01 06 21.53 +32 33 15.3 1.347 0.376 -0.309285 -0.308237 -0.309285 -0.308237 198 34 2012 10 25.85476 1.000 C 01 06 21.39 +32 33 10.0 1.347 0.376 -0.047819 0.274187 -0.047819 0.274187 198 35 2012 10 26.07083 1.000 C 01 06 01.39 +32 13 54.3 1.350 0.379 0.727560 1.358704 0.727560 1.358704 954 36 2012 10 26.10679 1.000 C 01 05 58.02 +32 10 41.1 1.350 0.379 1.262660 1.137013 1.262660 1.137013 954 37 2012 10 26.12089 1.000 C 01 05 57.11 +32 09 21.9 1.350 0.379 -4.266537 -0.906166 -4.266537 F -0.906166 954 38 2012 10 27.14420 1.000 C 01 04 36.64 +30 40 38.3 1.362 0.391 0.180557 0.592367 0.180557 0.592367 H36 39 2012 10 27.16461 1.000 C 01 04 35.04 +30 38 53.2 1.362 0.391 -2.300162 1.053825 -2.300162 F 1.053825 F H36 40 2012 10 27.17484 1.000 C 01 04 34.27 +30 38 04.2 1.363 0.391 -1.103674 -1.514344 -1.103674 F -1.514344 F H36 41 2012 11 05.07034 1.000 C 00 57 45.83 +20 40 23.8 1.464 0.505 -0.209425 0.130994 -0.209425 0.130994 H45 42 2012 11 05.07184 1.000 C 00 57 45.77 +20 40 19.4 1.464 0.505 0.072089 -0.121298 0.072089 -0.121298 H45 43 2012 11 05.07292 1.000 C 00 57 45.74 +20 40 15.7 1.464 0.505 0.025072 0.202153 0.025072 0.202153 H45 44 2012 11 05.07391 1.000 C 00 57 45.71 +20 40 12.5 1.464 0.505 0.040112 0.312729 0.040112 0.312729 H45 45 2012 11 05.07593 1.000 C 00 57 45.67 +20 40 06.6 1.464 0.505 -0.148111 -0.122844 -0.148111 -0.122844 H45 46 2012 11 05.07696 1.000 C 00 57 45.65 +20 40 02.8 1.464 0.505 -0.347272 0.439938 -0.347272 0.439938 H45 47 2012 11 06.37534 1.000 C 00 57 17.60 +19 34 24.4 1.479 0.523 -0.019529 -0.500985 -0.019529 -0.500985 703 48 2012 11 06.38081 1.000 C 00 57 17.56 +19 34 09.1 1.479 0.523 -1.062639 -1.412790 -1.062639 -1.412790 703 49 2012 11 06.38630 1.000 C 00 57 17.46 +19 33 52.3 1.479 0.523 -1.328970 -0.836223 -1.328970 -0.836223 703 50 2012 11 06.39176 1.000 C 00 57 17.42 +19 33 35.0 1.479 0.523 -2.448932 0.285120 -2.448932 F 0.285120 703 51 2012 11 07.83711 1.000 C 00 56 56.22 +18 25 47.1 1.495 0.545 -0.332553 -0.226323 -0.332553 -0.226323 204 52 2012 11 07.84986 1.000 C 00 56 55.97 +18 25 12.3 1.495 0.545 0.033852 0.161644 0.033852 0.161644 204 53 2012 11 07.86260 1.000 C 00 56 55.74 +18 24 38.0 1.495 0.545 0.106583 0.080591 0.106583 0.080591 204 54 2017 01 27.55245 1.000 C 09 47 52.35 -44 18 52.9 1.462 0.737 -0.509864 0.188768 -0.509864 0.188768 474 55 2017 01 27.55597 1.000 C 09 47 52.05 -44 19 02.1 1.461 0.737 -0.037871 0.488935 -0.037871 0.488935 474 56 2017 01 27.55949 1.000 C 09 47 51.60 -44 19 11.7 1.461 0.737 0.323495 -0.864851 0.323495 -0.864851 474 57 2019 10 11.788994 1.000 C 17 28 18.20 +44 14 12.1 0.977 0.247 0.036754 -0.009448 0.036754 -0.009448 C95 58 2019 10 11.806514 1.000 C 17 28 39.64 +44 14 42.4 0.977 0.247 0.003581 0.434539 0.003581 0.434539 C95 59 2019 10 11.824024 1.000 C 17 29 01.09 +44 15 13.1 0.978 0.247 -0.139112 0.077369 -0.139112 0.077369 C95 60 2019 10 13.86833 1.000 C 18 12 45.90 +44 47 37.2 1.005 0.240 0.203398 0.056639 0.203398 0.056639 204 61 2019 10 13.87555 1.000 C 18 12 55.44 +44 47 36.7 1.005 0.240 -0.154861 0.071591 -0.154861 0.071591 204 62 2019 10 13.88162 1.000 C 18 13 03.42 +44 47 36.1 1.005 0.240 0.040215 0.077396 0.040215 0.077396 204 63 2019 10 22.832836 1.000 C 21 07 01.59 +35 55 34.8 1.124 0.265 -0.470163 -0.052916 -0.470163 -0.052916 160 64 2019 10 22.834954 1.000 C 21 07 03.40 +35 55 23.1 1.124 0.265 -0.599090 -0.407222 -0.599090 -0.407222 160 65 2019 10 22.837095 1.000 C 21 07 05.13 +35 55 09.8 1.124 0.265 0.412319 0.757209 0.412319 0.757209 160 66 2019 10 25.79448 1.000 C 21 44 21.28 +31 17 14.9 1.162 0.290 0.025182 0.050490 0.025182 0.050490 130 67 2019 10 25.79639 1.000 C 21 44 22.51 +31 17 04.3 1.162 0.290 0.158717 0.116159 0.158717 0.116159 130 68 2019 10 25.79829 1.000 C 21 44 23.76 +31 16 53.8 1.162 0.290 -0.046902 0.117672 -0.046902 0.117672 130 69 2019 10 25.80020 1.000 C 21 44 25.02 +31 16 43.4 1.162 0.290 -0.291449 -0.039363 -0.291449 -0.039363 130 70 2019 10 28.12922 1.000 C 22 07 33.22 +27 50 48.7 1.192 0.314 0.108878 0.198594 0.108878 0.198594 703 71 2019 10 28.13483 1.000 C 22 07 36.16 +27 50 20.6 1.192 0.314 0.270197 -0.151535 0.270196 -0.151535 703 72 2019 10 28.14044 1.000 C 22 07 39.20 +27 49 51.4 1.192 0.314 -0.951287 0.542622 -0.951288 0.542622 703 73 2019 10 28.14605 1.000 C 22 07 42.11 +27 49 23.7 1.192 0.314 -0.412213 -0.207526 -0.412213 -0.207526 703 74 2019 10 29.415347 1.000 C 22 18 26.33 +26 05 16.9 1.208 0.328 0.546549 -1.409238 0.546549 -1.409238 T08 75 2019 10 29.418415 1.000 C 22 18 27.90 +26 05 00.7 1.208 0.328 -0.970361 -0.066374 -0.970361 -0.066374 T08 76 2019 10 29.425232 1.000 C 22 18 31.05 +26 04 27.2 1.208 0.328 0.278739 0.513460 0.278739 0.513460 T08 77 2019 10 29.436461 1.000 C 22 18 36.37 +26 03 33.4 1.208 0.328 0.628773 0.056207 0.628773 0.056207 T08 78 2019 10 31.12705 1.000 C 22 31 18.20 +23 54 53.1 1.229 0.349 0.649946 0.993896 0.649946 0.993896 703 79 2019 10 31.13839 1.000 C 22 31 22.93 +23 54 05.2 1.229 0.349 -0.471051 -0.522957 -0.471051 -0.522957 703 80 2019 10 31.14407 1.000 C 22 31 25.19 +23 53 40.2 1.229 0.349 0.448999 -0.288791 0.448999 -0.288791 703 81 2019 11 30.27691 1.000 C 00 12 56.930 +07 18 59.52 1.574 0.846 -0.219497 -0.214789 -0.219497 -0.214789 F52 82 2019 11 30.28898 1.000 C 00 12 58.232 +07 18 51.49 1.574 0.846 0.184626 -0.217892 0.184626 -0.217892 F52 83 2019 11 30.30097 1.000 C 00 12 59.570 +07 18 43.38 1.574 0.846 0.019152 0.133722 0.019152 0.133723 F52 } }