Improve: 2018_VY4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 40/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 1.758068923 0.287E-03 NaN | e 0.617798998 NaN 2 -0.511071840 -0.864E-03 NaN | a 2.376099003 NaN 3 -0.483193295 -0.499E-03 NaN | i 7.651072678 NaN 4 -0.003659903 0.566E-05 NaN | node 51.435961358 NaN 5 0.011456877 -0.170E-05 NaN | peri 39.074317716 NaN 6 0.006584682 -0.158E-05 NaN | M 322.621869937 NaN | tp = 2026-04-08.902574 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: 0.22988 Optical RMSE: 0.22988(ang-sec.) Number of loops/max_num in Least Squares on iter 1/10 Number of included/excluded equations on iter 0/0 Number of used/total equations 77/80 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 11 06.33896 1.000 C 03 13 58.72 -14 20 35.2 1.024 0.038 3.123504 -373.965767 -1.182909 F 0.109223 G96 2 2018 11 06.34413 1.000 C 03 14 03.38 -14 20 35.9 1.024 0.038 3.834865 -374.823571 -0.319046 -0.363771 G96 3 2018 11 06.34929 1.000 C 03 14 08.10 -14 20 36.0 1.024 0.038 4.223954 -374.730478 0.223012 0.113712 G96 4 2018 11 06.35447 1.000 C 03 14 12.80 -14 20 35.7 1.024 0.038 4.107196 -375.255948 0.260603 -0.025546 G96 5 2018 11 06.376320 1.000 C 03 14 32.12 -14 20 36.5 1.024 0.038 3.376169 -376.848381 0.157771 -0.008533 H01 6 2018 11 06.380818 1.000 C 03 14 36.28 -14 20 35.9 1.024 0.038 3.277029 -377.214907 0.197192 -0.038469 H01 7 2018 11 06.390152 1.000 C 03 14 44.94 -14 20 34.4 1.024 0.038 2.917045 -378.073247 0.127085 -0.197389 H01 8 2018 11 06.397854 1.000 C 03 14 52.15 -14 20 32.9 1.024 0.038 2.582603 -378.388353 0.034290 0.065626 H01 9 2018 11 06.40141 1.000 C 03 14 56.07 -14 20 29.5 1.024 0.038 2.458851 -378.704862 0.050844 0.041537 G96 10 2018 11 06.40326 1.000 C 03 14 57.79 -14 20 28.8 1.024 0.038 2.005771 -378.895472 -0.343932 -0.009859 G96 11 2018 11 06.40385 1.000 C 03 14 58.33 -14 20 29.1 1.024 0.038 2.337528 -379.212143 0.006448 -0.282121 G96 12 2018 11 06.40566 1.000 C 03 15 00.03 -14 20 28.0 1.024 0.038 1.552510 -379.093508 -0.721356 F -0.027216 G96 13 2018 11 06.450418 1.000 C 03 15 52.146 -14 19 58.33 1.024 0.037 0.585825 -382.490648 0.222281 0.229450 F52 14 2018 11 06.463237 1.000 C 03 16 04.119 -14 19 57.27 1.023 0.037 0.066540 -383.585706 0.114532 0.125714 F52 15 2018 11 06.488923 1.000 C 03 16 28.335 -14 19 54.29 1.023 0.037 -0.576296 -385.661305 0.311431 0.041907 F52 16 2018 11 06.53170 1.000 C 03 17 17.76 -14 15 39.8 1.023 0.037 -2.973931 -389.387022 -0.185095 -0.152249 474 17 2018 11 06.53352 1.000 C 03 17 19.56 -14 15 39.8 1.023 0.037 -2.795895 -389.458171 0.057409 -0.078331 474 18 2018 11 06.53534 1.000 C 03 17 21.32 -14 15 39.8 1.023 0.037 -2.767698 -390.108792 0.150169 -0.583839 474 19 2018 11 06.53716 1.000 C 03 17 23.08 -14 15 39.3 1.023 0.037 -3.220276 -390.646895 -0.237754 -0.976784 F 474 20 2018 11 07.014665 1.000 C 03 26 41.225 -14 18 43.58 1.020 0.034 -25.797741 -430.834765 -0.109792 0.134958 J04 21 2018 11 07.022063 1.000 C 03 26 49.928 -14 18 42.03 1.020 0.034 -26.054280 -431.517760 0.016956 0.143283 J04 22 2018 11 07.029414 1.000 C 03 26 58.577 -14 18 40.17 1.020 0.034 -26.546054 -432.355882 -0.092201 -0.007289 J04 23 2018 11 07.192659 1.000 C 03 30 41.17 -14 17 41.8 1.019 0.033 -36.658009 -447.771914 0.095718 0.099329 H01 24 2018 11 07.197540 1.000 C 03 30 47.50 -14 17 41.0 1.019 0.033 -36.712173 -448.169036 0.340701 0.189331 H01 25 2018 11 07.211193 1.000 C 03 31 05.18 -14 17 37.5 1.019 0.032 -37.994615 -449.524929 -0.101644 0.197986 H01 26 2018 11 07.216726 1.000 C 03 31 12.35 -14 17 36.0 1.019 0.032 -38.490915 -450.127966 -0.256025 0.148746 H01 27 2018 11 07.956036 1.000 C 03 51 06.620 -14 07 01.60 1.014 0.028 -103.551379 -530.664533 -0.253297 0.224550 J04 28 2018 11 07.959851 1.000 C 03 51 13.482 -14 06 58.20 1.014 0.028 -103.586641 -531.338143 0.126953 0.015890 J04 29 2018 11 07.963537 1.000 C 03 51 20.121 -14 06 54.32 1.014 0.028 -104.080710 -531.682571 0.035030 0.120817 J04 30 2018 11 08.25955 1.000 C 04 01 16.03 -13 59 37.4 1.012 0.026 -141.705012 -567.756957 -0.392653 0.185152 I52 31 2018 11 08.26065 1.000 C 04 01 18.28 -13 59 35.9 1.012 0.026 -141.724958 -568.255995 -0.265299 -0.173420 I52 32 2018 11 08.26175 1.000 C 04 01 20.58 -13 59 34.1 1.012 0.026 -141.640618 -567.986390 -0.033580 0.236648 I52 33 2018 11 08.26286 1.000 C 04 01 22.86 -13 59 32.4 1.012 0.026 -141.754030 -568.300009 0.001812 0.064764 I52 34 2018 11 09.38674 1.000 C 04 55 14.62 -12 50 13.2 1.005 0.019 -359.861811 -704.663755 -0.025097 -0.472029 I52 35 2018 11 09.38750 1.000 C 04 55 17.38 -12 50 07.5 1.005 0.019 -360.468430 -704.042874 -0.450937 0.226199 I52 36 2018 11 09.38827 1.000 C 04 55 20.17 -12 50 03.7 1.005 0.019 -359.776023 -704.906191 0.424654 -0.558829 I52 37 2018 11 09.38904 1.000 C 04 55 22.97 -12 49 57.6 1.005 0.019 -360.594069 -704.037867 -0.210178 0.387707 I52 38 2018 11 10.04186 1.000 C 05 43 56.55 -11 11 31.7 1.001 0.016 -519.179545 -743.934908 -0.061455 -0.196877 104 39 2018 11 10.05178 1.000 C 05 44 46.47 -11 09 29.4 1.001 0.016 -521.225201 -744.068238 0.040597 -0.172762 104 40 2018 11 10.05516 1.000 C 05 45 03.56 -11 08 47.2 1.001 0.016 -521.618969 -743.652197 0.374489 0.291593 104 } }