Improve: 2019_GF1 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 80/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.231361333 -0.184E-12 0.367E-06 | e 0.048472203 0.15107E-06 2 0.903576542 -0.544E-13 0.102E-06 | a 0.989809436 0.65570E-08 3 0.415451890 -0.111E-12 0.145E-06 | i 1.235494397 0.83347E-05 4 -0.016445615 -0.523E-16 0.305E-08 | node 4.140191839 0.11848E-03 5 -0.002912282 -0.401E-14 0.392E-08 | peri 326.226656060 0.13892E-03 6 -0.001309577 -0.210E-14 0.150E-08 | M 128.548271533 0.10398E-03 | tp = 2025-07-15.563178 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.14 1.00 3 -0.83 -0.40 1.00 4 -0.91 0.27 0.68 1.00 5 0.96 0.15 -0.68 -0.86 1.00 6 0.88 0.05 -0.49 -0.80 0.97 1.00 Root mean squared error: 0.44999 Optical RMSE: 0.44999(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 158/160 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 2017 02 06.354873 1.000 C 10 20 56.94 +37 53 11.9 1.036 0.056 -0.320601 0.485905 -0.320602 0.485910 695 2 2017 02 06.357728 1.000 C 10 20 56.02 +37 53 14.1 1.036 0.056 0.765114 -0.522025 0.765113 -0.522020 695 3 2018 03 10.361599 1.000 C 11 57 21.015 +16 43 31.59 1.039 0.047 -0.156850 0.218440 -0.156851 0.218444 F51 4 2018 03 10.373429 1.000 C 11 57 17.204 +16 43 38.83 1.039 0.047 -0.134170 0.206261 -0.134171 0.206265 F51 5 2018 03 10.385255 1.000 C 11 57 13.364 +16 43 45.67 1.039 0.047 -0.166694 -0.001214 -0.166695 -0.001210 F51 6 2018 03 16.201476 1.000 C 11 29 37.25 +17 13 02.8 1.037 0.044 0.112454 -0.029031 0.112456 -0.029027 W84 7 2018 03 16.202911 1.000 C 11 29 36.69 +17 13 02.7 1.037 0.044 -0.042367 0.246628 -0.042365 0.246632 W84 8 2018 03 16.26288 1.000 C 11 29 22.32 +17 09 48.3 1.037 0.044 -0.443648 -0.585858 -0.443645 -0.585854 G96 9 2018 03 16.26802 1.000 C 11 29 20.33 +17 09 49.7 1.037 0.044 0.298495 0.154775 0.298498 0.154779 G96 10 2018 03 16.27317 1.000 C 11 29 18.46 +17 09 50.4 1.037 0.044 0.007990 -0.733917 0.007993 -0.733913 G96 11 2018 03 16.27831 1.000 C 11 29 16.45 +17 09 51.2 1.037 0.044 0.315337 0.316675 0.315340 0.316679 G96 12 2019 04 02.23407 1.000 C 14 19 53.51 -13 09 28.3 1.028 0.031 -0.265310 -0.470604 -0.265311 -0.470604 W84 13 2019 04 02.23580 1.000 C 14 19 53.19 -13 09 32.5 1.028 0.031 -0.087057 0.026012 -0.087058 0.026012 W84 14 2019 04 02.23751 1.000 C 14 19 52.82 -13 09 37.6 1.028 0.031 -0.367498 -0.626689 -0.367499 -0.626689 W84 15 2019 04 02.23923 1.000 C 14 19 52.48 -13 09 42.2 1.028 0.031 -0.352491 -0.640860 -0.352492 -0.640860 W84 16 2019 04 02.24096 1.000 C 14 19 52.11 -13 09 47.1 1.028 0.031 -0.638786 -1.042401 -0.638787 -1.042401 W84 17 2019 04 02.24267 1.000 C 14 19 51.81 -13 09 51.2 1.028 0.031 -0.221806 -0.446531 -0.221807 -0.446531 W84 18 2019 04 02.26328 1.000 C 14 19 47.66 -13 10 45.9 1.028 0.031 -0.624348 -0.995486 -0.624349 -0.995487 W84 19 2019 04 02.26696 1.000 C 14 19 46.93 -13 10 55.5 1.028 0.031 -0.531302 -0.961980 -0.531303 -0.961980 W84 20 2019 04 02.27041 1.000 C 14 19 46.22 -13 11 04.6 1.028 0.031 -0.760506 -1.161487 -0.760507 -1.161487 W84 21 2019 04 02.27387 1.000 C 14 19 45.52 -13 11 13.7 1.028 0.031 -0.822615 -1.306721 -0.822616 -1.306721 W84 22 2019 04 02.27730 1.000 C 14 19 44.86 -13 11 22.4 1.028 0.031 -0.502923 -1.019090 -0.502924 -1.019090 W84 23 2019 04 02.27902 1.000 C 14 19 44.58 -13 11 25.9 1.028 0.031 0.108758 0.162723 0.108758 0.162723 W84 24 2019 04 02.28075 1.000 C 14 19 44.23 -13 11 30.3 1.028 0.031 0.036794 0.205835 0.036793 0.205835 W84 25 2019 04 02.28248 1.000 C 14 19 43.87 -13 11 35.0 1.028 0.031 -0.084010 -0.087476 -0.084010 -0.087476 W84 26 2019 04 02.28420 1.000 C 14 19 43.51 -13 11 39.6 1.028 0.031 -0.255169 -0.325205 -0.255169 -0.325205 W84 27 2019 04 02.28594 1.000 C 14 19 43.16 -13 11 44.2 1.028 0.031 -0.247308 -0.458909 -0.247309 -0.458909 W84 28 2019 04 02.28767 1.000 C 14 19 42.82 -13 11 48.4 1.028 0.031 -0.241543 -0.207144 -0.241544 -0.207144 W84 29 2019 04 02.29797 1.000 C 14 19 40.82 -13 12 14.0 1.028 0.031 0.276694 0.690019 0.276693 0.690019 W84 30 2019 04 02.29984 1.000 C 14 19 40.42 -13 12 19.3 1.028 0.031 0.044750 0.041599 0.044750 0.041599 W84 31 2019 04 02.30156 1.000 C 14 19 40.13 -13 12 23.0 1.028 0.031 0.558487 0.901016 0.558486 0.901016 W84 32 2019 04 02.30328 1.000 C 14 19 39.78 -13 12 27.8 1.028 0.031 0.565288 0.440056 0.565288 0.440056 W84 33 2019 04 02.30501 1.000 C 14 19 39.42 -13 12 32.0 1.028 0.031 0.267963 0.532479 0.267963 0.532479 W84 34 2019 04 02.30844 1.000 C 14 19 38.71 -13 12 41.0 1.028 0.031 -0.078401 0.068321 -0.078402 0.068321 W84 35 2019 04 02.31016 1.000 C 14 19 38.34 -13 12 45.9 1.028 0.031 -0.336387 -0.606246 -0.336388 -0.606246 W84 36 2019 04 02.31188 1.000 C 14 19 38.02 -13 12 49.9 1.028 0.031 -0.175014 -0.210038 -0.175015 -0.210038 W84 37 2019 04 02.31361 1.000 C 14 19 37.65 -13 12 54.7 1.028 0.031 -0.453456 -0.772175 -0.453457 -0.772175 W84 38 2019 04 02.31533 1.000 C 14 19 37.39 -13 12 57.9 1.028 0.031 0.290605 0.635736 0.290604 0.635736 W84 39 2019 04 02.31705 1.000 C 14 19 37.10 -13 13 01.4 1.028 0.031 0.701771 1.617444 0.701771 F 1.617444 F W84 40 2019 04 02.31876 1.000 C 14 19 36.74 -13 13 06.3 1.028 0.031 0.535927 0.915235 0.535926 0.915235 W84 41 2019 04 02.32048 1.000 C 14 19 36.39 -13 13 10.7 1.028 0.031 0.371518 0.758220 0.371517 0.758220 W84 42 2019 04 02.32221 1.000 C 14 19 36.04 -13 13 15.3 1.028 0.031 0.280542 0.434806 0.280541 0.434806 W84 43 2019 04 02.32393 1.000 C 14 19 35.72 -13 13 19.4 1.028 0.031 0.429416 0.679830 0.429415 0.679830 W84 44 2019 04 02.32566 1.000 C 14 19 35.36 -13 13 23.9 1.028 0.031 0.154768 0.390939 0.154768 0.390939 W84 45 2019 04 02.32739 1.000 C 14 19 35.05 -13 13 27.9 1.028 0.031 0.417151 0.791071 0.417151 0.791071 W84 46 2019 04 02.32910 1.000 C 14 19 34.66 -13 13 32.9 1.028 0.031 -0.177889 -0.188300 -0.177890 -0.188300 W84 47 2019 04 02.33082 1.000 C 14 19 34.37 -13 13 36.7 1.028 0.031 0.266968 0.441758 0.266967 0.441758 W84 48 2019 04 02.34168 1.000 C 14 19 32.27 -13 14 03.8 1.028 0.031 0.068861 0.070720 0.068860 0.070720 W84 49 2019 04 02.34339 1.000 C 14 19 31.95 -13 14 08.0 1.028 0.031 0.130716 0.091495 0.130716 0.091495 W84 50 2019 04 02.34512 1.000 C 14 19 31.61 -13 14 12.4 1.028 0.031 0.002441 -0.112233 0.002440 -0.112233 W84 51 2019 04 02.34684 1.000 C 14 19 31.27 -13 14 16.6 1.028 0.031 -0.216046 -0.166185 -0.216047 -0.166185 W84 52 2019 04 02.34855 1.000 C 14 19 30.92 -13 14 21.3 1.028 0.031 -0.451678 -0.781585 -0.451679 -0.781585 W84 53 2019 04 02.48681 1.000 C 14 19 27.534 -13 24 30.97 1.028 0.031 -0.015850 0.037605 -0.015850 0.037605 F51 54 2019 04 02.49911 1.000 C 14 19 24.929 -13 25 03.83 1.028 0.031 0.074939 0.168822 0.074938 0.168821 F51 55 2019 04 02.51143 1.000 C 14 19 22.289 -13 25 36.65 1.028 0.031 -0.105447 -0.053746 -0.105448 -0.053746 F51 56 2019 04 02.52376 1.000 C 14 19 19.682 -13 26 08.88 1.028 0.031 0.076806 0.125274 0.076805 0.125274 F51 57 2019 04 03.351542 1.000 C 14 17 51.69 -14 05 02.4 1.027 0.030 0.183554 0.450451 0.183553 0.450451 H21 58 2019 04 03.355199 1.000 C 14 17 50.93 -14 05 12.8 1.027 0.030 0.156655 -0.036369 0.156654 -0.036370 H21 59 2019 04 03.362715 1.000 C 14 17 49.40 -14 05 32.6 1.027 0.030 -0.058452 0.492821 -0.058452 0.492821 H21 60 2019 04 03.40465 1.000 C 14 17 46.44 -14 07 10.9 1.027 0.030 -0.200095 -0.442261 -0.200096 -0.442261 I52 61 2019 04 03.40631 1.000 C 14 17 46.11 -14 07 15.0 1.027 0.030 0.028908 0.129647 0.028907 0.129647 I52 62 2019 04 03.40996 1.000 C 14 17 45.33 -14 07 25.0 1.027 0.030 0.114176 0.165979 0.114175 0.165979 I52 63 2019 04 03.564161 1.000 C 14 17 24.113 -14 13 50.00 1.027 0.030 -0.047126 0.008205 -0.047127 0.008205 568 64 2019 04 03.565120 1.000 C 14 17 23.902 -14 13 52.55 1.027 0.030 -0.019474 0.033287 -0.019475 0.033287 568 65 2019 04 03.566082 1.000 C 14 17 23.693 -14 13 55.08 1.027 0.030 0.031867 0.094690 0.031866 0.094690 568 66 2019 04 05.39991 1.000 C 14 13 35.57 -15 47 55.8 1.026 0.028 0.276919 0.737118 0.276919 0.737117 691 67 2019 04 05.41540 1.000 C 14 13 31.61 -15 48 44.1 1.026 0.028 0.119838 0.824528 0.119837 0.824527 691 68 2019 04 08.30729 1.000 C 14 05 37.53 -18 42 59.7 1.025 0.025 0.283968 0.123778 0.283967 0.123777 691 69 2019 04 08.31045 1.000 C 14 05 36.51 -18 43 12.8 1.025 0.025 0.361703 0.317435 0.361702 0.317434 691 70 2019 04 08.31362 1.000 C 14 05 35.51 -18 43 25.8 1.025 0.025 0.668112 0.818041 0.668111 0.818040 691 71 2019 04 10.42082 1.000 C 13 57 30.02 -21 16 03.3 1.023 0.022 0.343507 0.483247 0.343506 0.483247 691 72 2019 04 10.43756 1.000 C 13 57 23.63 -21 17 15.6 1.023 0.022 0.089870 -0.151294 0.089869 -0.151295 691 73 2019 04 12.455288 1.000 C 13 48 21.75 -24 00 29.7 1.022 0.020 -0.250817 0.071321 -0.250818 0.071320 474 74 2019 04 12.457068 1.000 C 13 48 21.00 -24 00 40.0 1.022 0.020 -0.321004 0.479471 -0.321004 0.479470 474 75 2019 04 12.458847 1.000 C 13 48 20.23 -24 00 51.2 1.022 0.020 0.344810 0.282172 0.344809 0.282171 474 76 2019 04 12.460627 1.000 C 13 48 19.35 -24 01 01.6 1.022 0.020 -0.311651 -0.947797 -0.311652 -0.947798 474 77 2019 04 14.30595 1.000 C 13 37 19.17 -27 11 48.6 1.021 0.019 -0.152946 -0.296603 -0.152947 -0.296604 I52 78 2019 04 14.30619 1.000 C 13 37 19.07 -27 11 49.7 1.021 0.019 -0.520584 0.279027 -0.520585 0.279026 I52 79 2019 04 14.30668 1.000 C 13 37 18.75 -27 11 54.0 1.021 0.019 0.571335 -0.339327 0.571335 -0.339328 I52 80 2020 03 24.578951 1.000 C 16 35 52.782 -23 01 01.79 1.029 0.075 0.187906 -0.226698 0.187905 -0.226698 T12 } }