Improve: 2019_XW epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 104/0 number of iterations: 5 ====================================================================================================================== Iteration: 5 { In_coords Corrections Errors In_elements El_errors 1 -0.603110281 0.349E-02 NaN | e 0.480359006 0.16446E-03 2 -0.338305859 -0.827E-01 NaN | a 1.272999504 NaN 3 -0.219547966 -0.294E-01 NaN | i 7.847311774 0.50273E-02 4 0.007909236 0.123E-02 NaN | node 255.585459184 0.11755E-02 5 -0.021598457 0.139E-02 NaN | peri 274.270960093 NaN 6 -0.007362802 0.666E-03 NaN | M 14.193175188 NaN | tp = 2025-10-31.316795 Matrix of Correlation: 1 2 3 4 5 6 1 -1.00 2 1.01 -1.00 3 1.01 -1.00 -1.00 4 -1.01 1.00 1.00 -1.00 5 -1.02 1.00 1.00 -1.01 -1.00 6 -1.01 1.00 1.00 -1.00 -1.00 -1.00 Root mean squared error: 41.92964 Optical RMSE: 78.68327(ang-sec.) Delay RMSE: 0.00165(microsec.) biased Doppler RMSE: undefined Number of loops/max_num in Least Squares on iter 10/10 Number of included/excluded equations on iter 0/40 Number of used/total equations 166/206 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 2019 12 02.36536 0.012 C 06 53 58.95 +30 29 43.8 1.045 0.077 -34616.609967 7984.442931 266.776828 F 202.238015 G96 2 2019 12 02.37572 0.012 C 06 54 05.13 +30 29 02.8 1.044 0.077 -34659.161704 7982.418957 266.017393 F 201.152106 G96 3 2019 12 02.38090 0.012 C 06 54 08.22 +30 28 42.2 1.044 0.077 -34680.483886 7981.397821 265.601562 F 200.629408 G96 4 2019 12 03.477115 0.012 C 07 07 20.055 +29 02 57.53 1.035 0.069 -39559.961703 7603.396018 148.901292 86.226426 F51 5 2019 12 03.489139 0.012 C 07 07 29.066 +29 01 52.34 1.035 0.069 -39618.946562 7597.432045 147.516644 84.589726 F51 6 2019 12 03.501242 0.012 C 07 07 38.145 +29 00 46.25 1.035 0.068 -39678.343100 7591.391825 146.115827 83.046678 F51 7 2019 12 03.85006 0.012 C 07 12 36.02 +28 24 56.7 1.032 0.066 -41392.001238 7366.698467 97.586312 44.345077 A17 8 2019 12 03.86839 0.012 C 07 12 51.94 +28 23 07.3 1.032 0.066 -41486.002704 7356.105884 95.478266 41.912624 A17 9 2019 12 03.87427 0.012 C 07 12 57.00 +28 22 32.6 1.032 0.066 -41516.851347 7353.150131 94.162804 41.608067 A17 10 2019 12 03.88081 0.012 C 07 13 02.63 +28 21 52.9 1.032 0.066 -41550.994272 7348.851736 92.897940 40.278846 A17 11 2019 12 03.88283 0.012 C 07 13 04.00 +28 21 51.4 1.032 0.066 -41564.145800 7350.402435 92.681020 39.840592 K88 12 2019 12 03.88650 0.012 C 07 13 07.16 +28 21 28.7 1.032 0.066 -41582.848834 7347.715554 92.464385 38.851321 K88 13 2019 12 03.89017 0.012 C 07 13 10.25 +28 21 06.8 1.032 0.066 -41602.608203 7345.724328 91.199212 38.566392 K88 14 2019 12 03.903514 0.012 C 07 13 22.15 +28 19 22.7 1.032 0.065 -41666.407016 7331.804979 90.371077 37.056786 Z99 15 2019 12 03.908496 0.012 C 07 13 26.51 +28 18 52.2 1.032 0.065 -41691.901091 7328.667992 89.968823 36.267313 Z99 16 2019 12 03.913482 0.012 C 07 13 30.84 +28 18 21.8 1.032 0.065 -41717.896929 7325.639939 89.102008 35.601725 Z99 17 2019 12 03.928856 0.012 C 07 13 44.15 +28 17 12.0 1.032 0.065 -41801.618753 7322.306088 85.589019 33.273530 L01 18 2019 12 03.932323 0.012 C 07 13 47.14 +28 16 50.6 1.032 0.065 -41819.427428 7320.111801 85.348376 32.760781 L01 19 2019 12 03.933649 0.012 C 07 13 48.27 +28 16 42.6 1.032 0.065 -41826.448679 7319.438200 85.047704 32.732648 L01 20 2019 12 03.935244 0.012 C 07 13 49.63 +28 16 32.8 1.032 0.065 -41834.861100 7318.459775 84.720281 32.532362 L01 21 2019 12 03.936852 0.012 C 07 13 51.00 +28 16 22.6 1.031 0.065 -41843.314364 7317.160626 84.419060 32.019678 L01 22 2019 12 03.938463 0.012 C 07 13 52.39 +28 16 12.7 1.031 0.065 -41851.593091 7316.214325 84.308689 31.863122 L01 23 2019 12 03.946797 0.012 C 07 14 00.10 +28 15 01.7 1.031 0.065 -41892.048893 7306.550507 82.657348 31.601948 J69 24 2019 12 03.95173 0.012 C 07 14 03.40 +28 14 40.8 1.031 0.065 -41920.557967 7305.341155 82.905163 29.996876 K61 25 2019 12 03.952456 0.012 C 07 14 05.04 +28 14 26.6 1.031 0.065 -41921.230366 7302.981437 82.160883 30.816784 J69 26 2019 12 03.95290 0.012 C 07 14 04.38 +28 14 34.1 1.031 0.065 -41927.088953 7305.135031 82.303879 30.382828 K61 27 2019 12 03.95381 0.012 C 07 14 05.16 +28 14 28.4 1.031 0.065 -41931.862073 7304.526260 82.143114 30.235294 K61 28 2019 12 03.95485 0.012 C 07 14 06.06 +28 14 21.8 1.031 0.065 -41937.190547 7303.764303 82.086286 30.001217 K61 29 2019 12 03.958115 0.012 C 07 14 10.00 +28 13 51.4 1.031 0.065 -41950.148024 7299.424985 81.945423 30.065051 J69 30 2019 12 03.974465 0.012 C 07 14 24.15 +28 12 08.3 1.031 0.065 -42035.853914 7288.842106 79.189349 28.042895 J95 31 2019 12 03.979404 0.012 C 07 14 28.43 +28 11 37.1 1.031 0.065 -42061.804229 7285.423254 78.336589 27.146701 J95 32 2019 12 03.985057 0.012 C 07 14 33.30 +28 11 01.6 1.031 0.065 -42091.952436 7281.735420 76.927217 26.367623 J95 33 2019 12 03.985916 0.012 C 07 14 33.95 +28 10 56.8 1.031 0.065 -42096.694102 7281.505381 76.831823 26.477973 Z80 34 2019 12 04.003277 0.012 C 07 14 48.93 +28 09 06.2 1.031 0.065 -42188.863703 7269.249987 72.995610 23.335082 Z80 35 2019 12 04.06211 0.012 C 07 15 38.86 +28 02 48.8 1.030 0.064 -42498.171963 7229.583023 65.787119 15.737089 033 36 2019 12 04.06285 0.012 C 07 15 39.50 +28 02 43.9 1.030 0.064 -42502.116079 7229.037833 65.609515 15.632905 033 37 2019 12 04.06359 0.012 C 07 15 40.14 +28 02 38.9 1.030 0.064 -42506.047396 7228.395034 65.444735 15.431633 033 38 2019 12 04.259523 0.012 C 07 18 47.47 +27 40 37.6 1.029 0.063 -43530.913623 7087.468693 30.616368 -6.795821 H21 39 2019 12 04.261563 0.012 C 07 18 49.35 +27 40 23.4 1.029 0.063 -43541.640817 7085.846211 30.591362 -7.137390 H21 40 2019 12 04.263604 0.012 C 07 18 51.20 +27 40 09.3 1.029 0.063 -43552.814125 7084.274278 30.126083 -7.423913 H21 41 2019 12 04.265646 0.012 C 07 18 53.06 +27 39 55.2 1.029 0.063 -43563.876044 7082.740547 29.777987 -7.667692 H21 42 2019 12 04.512185 0.012 C 07 22 53.10 +27 10 34.8 1.027 0.061 -44895.037673 6888.563413 -17.070979 -37.607130 T08 43 2019 12 04.517701 0.012 C 07 22 58.30 +27 09 52.8 1.027 0.061 -44925.853554 6883.600193 -18.387027 -38.304517 T08 44 2019 12 04.518163 0.012 C 07 22 58.79 +27 09 49.3 1.027 0.061 -44927.701341 6883.337122 -17.764543 -38.208530 T08 45 2019 12 04.520943 0.012 C 07 23 01.38 +27 09 27.8 1.027 0.061 -44943.626449 6880.478867 -18.827143 -38.901257 T08 46 2019 12 04.521403 0.012 C 07 23 01.88 +27 09 24.4 1.027 0.061 -44945.320350 6880.334977 -18.062091 -38.685950 T08 47 2019 12 04.534353 0.012 C 07 23 14.10 +27 07 45.0 1.027 0.061 -45017.842840 6868.503138 -21.397711 -40.298945 T08 48 2019 12 04.534813 0.012 C 07 23 14.61 +27 07 40.8 1.027 0.061 -45019.279838 6867.617452 -20.378525 -40.817863 T08 49 2019 12 04.85771 0.012 C 07 29 03.78 +26 21 48.5 1.024 0.059 -46769.524197 6530.502438 -89.295265 -71.730038 587 50 2019 12 04.85831 0.012 C 07 29 04.45 +26 21 43.2 1.024 0.059 -46772.668353 6529.680418 -89.168622 -72.039927 587 51 2019 12 04.86011 0.012 C 07 29 06.39 +26 21 28.8 1.024 0.059 -46783.350565 6528.499573 -90.037137 -71.682579 587 52 2019 12 04.86154 0.012 C 07 29 07.84 +26 21 18.7 1.024 0.059 -46792.787311 6527.587841 -90.736569 -71.868721 K51 53 2019 12 04.86282 0.012 C 07 29 09.36 +26 21 05.6 1.024 0.059 -46798.466368 6525.382318 -90.374431 -72.480130 587 54 2019 12 04.86366 0.012 C 07 29 10.16 +26 21 01.2 1.024 0.059 -46804.730046 6525.797781 -91.112687 -71.839043 K51 55 2019 12 04.86579 0.012 C 07 29 12.45 +26 20 43.2 1.024 0.059 -46817.207433 6523.490553 -91.966560 -72.314813 K51 56 2019 12 04.88003 0.012 C 07 29 27.23 +26 18 33.6 1.024 0.059 -46899.112885 6506.601060 -94.772889 -74.256733 033 57 2019 12 04.88059 0.012 C 07 29 27.83 +26 18 28.7 1.024 0.059 -46902.399316 6505.858359 -95.006269 -74.506981 033 58 2019 12 04.88116 0.012 C 07 29 28.44 +26 18 24.4 1.024 0.059 -46905.890389 6505.775247 -95.389642 -74.088606 033 59 2019 12 04.90130 0.012 C 07 29 50.56 +26 15 38.7 1.023 0.058 -47020.310803 6486.711246 -99.399950 -76.940135 246 60 2019 12 04.90171 0.012 C 07 29 51.03 +26 15 35.5 1.023 0.058 -47022.369233 6486.658049 -99.217486 -76.626405 246 61 2019 12 04.90206 0.012 C 07 29 51.33 +26 15 32.4 1.023 0.058 -47025.433857 6485.971781 -100.369126 -76.999395 246 62 2019 12 04.90248 0.012 C 07 29 51.79 +26 15 29.4 1.023 0.058 -47027.890926 6486.131257 -100.530563 -76.463769 246 63 2019 12 04.90326 0.012 C 07 29 52.73 +26 15 22.3 1.023 0.058 -47030.981073 6485.168501 -99.357283 -76.727643 246 64 2019 12 04.90404 0.012 C 07 29 53.53 +26 15 15.6 1.023 0.058 -47036.060997 6484.211595 -100.173628 -76.985143 246 65 2019 12 04.90451 0.012 C 07 29 53.92 +26 15 11.8 1.023 0.058 -47040.425072 6483.613075 -101.968554 -77.162001 246 66 2019 12 04.90536 0.012 C 07 29 54.91 +26 15 05.7 1.023 0.058 -47044.588999 6484.078401 -101.486003 -75.933548 246 67 2019 12 04.91340 0.012 C 07 30 03.30 +26 14 02.4 1.023 0.058 -47092.451478 6477.000258 -103.390001 -77.272136 K88 68 2019 12 04.91620 0.012 C 07 30 06.29 +26 13 38.5 1.023 0.058 -47108.974149 6474.188431 -104.594974 -77.532439 K88 69 2019 12 04.91900 0.012 C 07 30 09.30 +26 13 13.8 1.023 0.058 -47125.073409 6470.673089 -105.375783 -78.488886 K88 70 2019 12 04.95017 0.012 C 07 30 44.47 +26 08 45.8 1.023 0.058 -47298.365795 6438.642909 -112.057643 -82.733547 K63 71 2019 12 04.95209 0.012 C 07 30 46.60 +26 08 29.5 1.023 0.058 -47308.826464 6437.165954 -111.986643 -82.425188 K63 72 2019 12 04.95542 0.012 C 07 30 50.09 +26 08 01.3 1.023 0.058 -47329.780314 6434.126606 -114.674516 -82.359435 K63 73 2019 12 05.10898 0.012 C 07 33 38.47 +25 44 30.2 1.022 0.057 -48202.190378 6258.651560 -149.887135 -97.711068 K87 74 2019 12 05.10944 0.012 C 07 33 39.04 +25 44 25.6 1.022 0.057 -48203.968161 6258.036142 -149.177142 -97.820220 K87 75 2019 12 05.10990 0.012 C 07 33 39.51 +25 44 21.7 1.022 0.057 -48207.262224 6257.808378 -149.983596 -97.541532 K87 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