Improve: 2021_HC epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 41/0 number of iterations: 5 ====================================================================================================================== Iteration: 5 { In_coords Corrections Errors In_elements El_errors 1 -0.689646230 0.367E-03 NaN | e 0.446640163 NaN 2 0.659823569 0.429E-03 NaN | a 1.786609540 NaN 3 0.501466361 0.239E-03 NaN | i 10.757532548 NaN 4 -0.011757388 -0.507E-05 NaN | node 29.518351198 NaN 5 -0.013711307 0.484E-05 NaN | peri 143.910196507 NaN 6 -0.007553307 0.366E-05 NaN | M 344.375796150 NaN | tp = 2025-12-28.856311 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: 0.44392 Optical RMSE: 0.44392(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 78/82 number time weight note2 Alpha/delay Delta/doppler r ro O-C_Al/del O-C_Del/dop res_Al/del in_Al res_Del/dop in_Del Obs { 1 2021 04 11.26786 1.000 C 12 16 29.82 +52 57 13.8 1.022 0.042 -204.751150 55.723504 0.000647 -0.430389 G96 2 2021 04 11.27313 1.000 C 12 16 33.84 +52 55 18.8 1.022 0.042 -204.526498 56.764768 0.293215 0.489581 G96 3 2021 04 11.28367 1.000 C 12 16 41.72 +52 51 27.3 1.022 0.042 -205.467574 58.055560 -0.512504 F 1.537492 G96 4 2021 04 16.19573 1.000 C 13 07 22.41 +15 51 06.3 1.038 0.038 -226.592122 140.522601 0.044594 -0.061240 U68 5 2021 04 16.19961 1.000 C 13 07 23.81 +15 49 19.1 1.038 0.038 -226.875909 142.045485 -0.262555 F 1.452393 U68 6 2021 04 16.22639 1.000 C 13 07 33.51 +15 36 47.3 1.038 0.038 -226.221932 140.754830 0.225927 0.102583 U68 7 2021 04 16.23026 1.000 C 13 07 34.83 +15 35 00.4 1.038 0.038 -227.034246 142.328053 -0.610935 F 1.667937 U68 8 2021 04 16.890792 1.000 C 13 12 03.29 +10 30 16.1 1.040 0.039 -221.001667 140.590247 -0.042731 0.109033 J95 9 2021 04 16.893487 1.000 C 13 12 04.23 +10 29 03.6 1.040 0.039 -220.661037 140.517663 0.273844 0.042376 J95 10 2021 04 16.896214 1.000 C 13 12 05.12 +10 27 49.9 1.040 0.039 -221.191871 140.096491 -0.281392 -0.372730 J95 11 2021 04 16.901366 1.000 C 13 12 06.89 +10 25 32.2 1.040 0.039 -220.816892 140.815333 0.047318 0.357761 J95 12 2021 04 16.927257 1.000 C 13 12 13.93 +10 14 21.8 1.040 0.039 -220.354256 141.534125 0.300006 F 1.130110 K63 13 2021 04 16.931992 1.000 C 13 12 15.47 +10 12 13.9 1.040 0.039 -220.027543 140.829697 0.582153 0.438353 K63 14 2021 04 16.93519 1.000 C 13 12 16.11 +10 10 26.1 1.041 0.039 -220.564498 140.146772 -0.002158 -0.226940 033 15 2021 04 16.93582 1.000 C 13 12 16.33 +10 10 09.0 1.041 0.039 -220.369999 139.968297 0.186354 -0.403693 033 16 2021 04 16.93646 1.000 C 13 12 16.52 +10 09 51.9 1.041 0.039 -220.666505 140.057922 -0.116238 -0.312315 033 17 2021 04 16.936800 1.000 C 13 12 16.94 +10 10 04.5 1.041 0.039 -221.048312 140.562937 -0.484095 0.184683 K63 18 2021 04 16.947165 1.000 C 13 12 21.87 +10 04 56.8 1.041 0.039 -220.438846 140.319158 -0.000882 -0.020774 Z99 19 2021 04 16.951250 1.000 C 13 12 23.19 +10 03 07.1 1.041 0.039 -220.967967 140.148214 -0.568599 -0.180513 Z99 20 2021 04 16.955336 1.000 C 13 12 24.56 +10 01 18.1 1.041 0.039 -220.736911 140.683422 -0.376294 0.366056 Z99 21 2021 04 16.983069 1.000 C 13 12 31.20 +09 49 18.7 1.041 0.039 -220.300389 140.353697 -0.190510 0.116876 L01 22 2021 04 16.984259 1.000 C 13 12 31.60 +09 48 46.8 1.041 0.039 -220.040606 140.359328 0.057378 0.126337 L01 23 2021 04 16.985450 1.000 C 13 12 31.97 +09 48 14.5 1.041 0.039 -220.230461 139.989998 -0.144395 -0.239146 L01 24 2021 04 16.988131 1.000 C 13 12 32.83 +09 47 02.8 1.041 0.039 -220.262522 140.160943 -0.203333 -0.059494 L01 25 2021 04 19.489608 1.000 C 13 26 31.04 -06 30 16.6 1.050 0.046 -189.903574 120.126279 -0.500244 -0.361196 474 26 2021 04 19.491115 1.000 C 13 26 31.42 -06 30 46.5 1.050 0.046 -189.371445 120.544880 0.011727 0.073388 474 27 2021 04 19.491619 1.000 C 13 26 31.53 -06 30 56.9 1.050 0.046 -189.447565 120.282880 -0.071137 -0.183265 474 28 2021 04 19.493128 1.000 C 13 26 31.88 -06 31 26.9 1.050 0.046 -189.366178 120.631400 -0.009951 0.181270 474 29 2021 04 20.353452 1.000 C 13 30 22.92 -11 06 38.6 1.053 0.049 -177.968845 110.519847 -0.198682 -0.467618 I52 30 2021 04 20.354027 1.000 C 13 30 23.03 -11 06 48.5 1.053 0.049 -178.047485 110.788765 -0.285153 -0.192335 I52 31 2021 04 20.354593 1.000 C 13 30 23.15 -11 06 58.4 1.053 0.049 -177.953014 110.897301 -0.198393 -0.077533 I52 32 2021 04 20.97822 1.000 C 13 33 03.90 -14 03 56.1 1.055 0.051 -169.262680 103.876580 0.267118 -0.246726 033 33 2021 04 20.97926 1.000 C 13 33 04.10 -14 04 12.8 1.055 0.051 -169.346613 103.972000 0.169649 -0.140175 033 34 2021 04 20.98030 1.000 C 13 33 04.32 -14 04 29.5 1.055 0.051 -169.140071 104.063656 0.362653 -0.037386 033 35 2021 04 21.262856 1.000 C 13 34 15.69 -15 18 37.6 1.057 0.052 -165.927190 100.922203 -0.010466 -0.173058 G96 36 2021 04 21.267998 1.000 C 13 34 16.59 -15 19 57.5 1.057 0.052 -165.979599 100.930686 -0.127564 -0.111418 G96 37 2021 04 21.271375 1.000 C 13 34 17.23 -15 20 49.5 1.057 0.052 -165.290721 101.355339 0.518779 0.348165 I52 38 2021 04 21.271946 1.000 C 13 34 17.27 -15 20 58.1 1.057 0.052 -166.159601 101.615303 -0.357297 0.614037 I52 39 2021 04 21.272515 1.000 C 13 34 17.41 -15 21 07.2 1.057 0.052 -165.576763 101.342974 0.218369 0.347596 I52 40 2021 04 21.273158 1.000 C 13 34 17.54 -15 21 17.6 1.057 0.052 -165.325241 100.917500 0.461784 -0.071224 G96 41 2021 04 21.278291 1.000 C 13 34 18.41 -15 22 36.8 1.057 0.052 -165.735033 101.284206 -0.012771 0.348623 G96 } }