Improve: 2018_YE2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 69/9 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.270941259 0.470E-14 0.181E-06 | e 0.528556852 0.80637E-07 2 1.115839809 -0.639E-14 0.112E-06 | a 2.277576292 0.10200E-07 3 0.344595132 -0.129E-14 0.122E-06 | i 24.019110934 0.16288E-04 4 -0.017417328 -0.130E-16 0.278E-08 | node 90.771744020 0.16168E-04 5 -0.003388840 -0.933E-16 0.455E-08 | peri 30.546697994 0.38061E-04 6 0.006991873 0.177E-16 0.499E-08 | M 347.090060503 0.90874E-05 | tp = 2026-01-05.022492 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.02 1.00 3 -0.34 0.13 1.00 4 0.00 0.66 0.22 1.00 5 0.40 -0.42 -0.40 -0.45 1.00 6 0.03 0.10 -0.07 0.74 0.06 1.00 Root mean squared error: 0.29947 Optical RMSE: 0.29947(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 152/156 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 12 25.803806 1.000 C 01 49 38.24 -10 57 51.6 1.236 0.522 0.232552 0.022033 0.232552 0.022033 L01 2 2018 12 25.807698 1.000 C 01 49 38.12 -10 57 39.7 1.236 0.522 0.079265 0.093486 0.079265 0.093486 L01 3 2018 12 25.816272 1.000 C 01 49 37.83 -10 57 12.8 1.236 0.522 -0.244042 -0.528408 -0.244042 -0.528408 L01 4 2018 12 25.821726 1.000 C 01 49 37.65 -10 56 56.5 1.236 0.522 -0.111547 -0.178561 -0.111547 -0.178561 L01 5 2018 12 26.76050 1.000 C 01 49 12.35 -10 08 50.5 1.231 0.520 0.195386 -0.683999 0.195386 -0.683999 K88 6 2018 12 26.76972 1.000 C 01 49 12.07 -10 08 22.1 1.231 0.520 0.264959 -0.552341 0.264959 -0.552341 K88 7 2018 12 26.81332 1.000 C 01 49 10.93 -10 06 06.5 1.231 0.520 -0.584179 0.008299 -0.584179 0.008299 104 8 2018 12 26.81891 1.000 C 01 49 10.72 -10 05 49.3 1.231 0.520 -0.001314 -0.149243 -0.001314 -0.149243 104 9 2018 12 26.82469 1.000 C 01 49 10.55 -10 05 30.8 1.231 0.520 -0.342128 -0.616809 -0.342128 -0.616809 104 10 2018 12 27.05994 1.000 C 01 49 04.58 -09 53 01.8 1.230 0.520 0.013622 -0.056628 0.013622 -0.056628 807 11 2018 12 27.06449 1.000 C 01 49 04.44 -09 52 47.6 1.230 0.520 0.020829 -0.093939 0.020829 -0.093939 807 12 2018 12 27.06935 1.000 C 01 49 04.31 -09 52 32.5 1.230 0.520 -0.188909 0.060536 -0.188909 0.060536 807 13 2018 12 29.04410 1.000 C 01 48 22.60 -08 08 47.5 1.219 0.517 -0.267970 0.035596 -0.267970 0.035596 807 14 2018 12 29.04992 1.000 C 01 48 22.46 -08 08 28.9 1.219 0.517 -0.247173 0.038495 -0.247173 0.038495 807 15 2018 12 29.05590 1.000 C 01 48 22.31 -08 08 10.0 1.219 0.517 -0.040523 0.189714 -0.040523 0.189714 807 16 2018 12 31.04954 1.000 C 01 47 53.40 -06 20 40.1 1.208 0.514 0.254333 -0.005188 0.254333 -0.005188 807 17 2018 12 31.05391 1.000 C 01 47 53.33 -06 20 25.6 1.208 0.514 0.119490 -0.133612 0.119490 -0.133612 807 18 2018 12 31.05894 1.000 C 01 47 53.24 -06 20 09.2 1.208 0.514 0.222698 -0.081081 0.222698 -0.081081 807 19 2019 01 06.22672 1.000 C 01 47 47.476 -00 32 23.32 1.178 0.509 -0.132429 -0.293907 -0.132429 -0.293907 F51 20 2019 01 06.23922 1.000 C 01 47 47.504 -00 31 40.06 1.178 0.509 0.002077 -0.001253 0.002077 -0.001253 F51 21 2019 01 06.25170 1.000 C 01 47 47.536 -00 30 56.97 1.178 0.509 0.141846 0.403841 0.141846 0.403841 F51 22 2019 01 09.08164 1.000 C 01 48 26.30 +02 15 21.8 1.165 0.507 -0.100196 0.017288 -0.100196 0.017288 I52 23 2019 01 09.08360 1.000 C 01 48 26.31 +02 15 28.8 1.165 0.507 0.080624 -0.069609 0.080624 -0.069609 I52 24 2019 01 09.08436 1.000 C 01 48 26.32 +02 15 31.1 1.165 0.507 0.221594 0.315056 0.221594 0.315056 I52 25 2019 01 09.08632 1.000 C 01 48 26.32 +02 15 38.0 1.165 0.507 0.579157 0.264348 0.579157 0.264348 I52 26 2019 01 09.09068 1.000 C 01 48 26.42 +02 15 54.8 1.165 0.507 -0.321730 -0.588548 -0.321730 -0.588548 691 27 2019 01 09.09427 1.000 C 01 48 26.47 +02 16 07.0 1.165 0.507 -0.196428 0.006821 -0.196428 0.006821 691 28 2019 01 09.09786 1.000 C 01 48 26.48 +02 16 20.0 1.165 0.507 0.184458 -0.364926 0.184458 -0.364926 691 29 2019 01 11.10750 1.000 C 01 49 09.12 +04 16 34.5 1.156 0.506 0.069773 -0.103906 0.069773 -0.103906 691 30 2019 01 11.11228 1.000 C 01 49 09.20 +04 16 51.6 1.156 0.506 0.233074 0.010481 0.233074 0.010481 691 31 2019 01 11.11706 1.000 C 01 49 09.26 +04 17 09.7 1.156 0.506 0.309912 -0.916891 0.309912 F -0.916891 F 691 32 2019 01 17.08183 1.000 C 01 52 29.02 +10 22 08.8 1.132 0.505 -0.322309 0.473640 -0.322309 0.473640 I52 33 2019 01 17.08259 1.000 C 01 52 29.05 +10 22 12.0 1.132 0.505 -0.488654 0.136597 -0.488654 0.136597 I52 34 2019 01 17.08335 1.000 C 01 52 29.03 +10 22 14.6 1.132 0.505 0.246756 0.101452 0.246756 0.101452 I52 35 2019 01 17.08411 1.000 C 01 52 29.09 +10 22 17.3 1.132 0.505 -0.157862 0.388061 -0.157862 0.388061 I52 36 2019 01 27.11800 1.000 C 02 02 03.44 +20 51 20.3 1.101 0.510 -0.012658 0.756859 -0.012658 0.756858 I52 37 2019 01 27.12131 1.000 C 02 02 03.65 +20 51 33.2 1.101 0.510 -0.029562 0.286313 -0.029562 0.286313 I52 38 2019 01 27.12256 1.000 C 02 02 03.72 +20 51 37.9 1.101 0.510 0.146720 0.223264 0.146719 0.223264 I52 39 2019 01 27.12380 1.000 C 02 02 03.80 +20 51 42.6 1.101 0.510 0.170106 0.176566 0.170106 0.176566 I52 40 2019 02 01.11379 1.000 C 02 08 45.44 +26 05 02.0 1.090 0.515 0.049165 -0.679537 0.049165 -0.679537 691 41 2019 02 01.12046 1.000 C 02 08 46.03 +26 05 26.0 1.090 0.515 -0.105287 0.328557 -0.105287 0.328556 691 42 2019 02 01.12707 1.000 C 02 08 46.58 +26 05 51.9 1.090 0.515 -0.560306 -0.831314 -0.560306 -0.831314 691 43 2019 02 11.16733 1.000 C 02 26 46.53 +36 22 17.8 1.077 0.530 -0.442033 0.185615 -0.442033 0.185615 I52 44 2019 02 11.16858 1.000 C 02 26 46.58 +36 22 22.8 1.077 0.530 0.524162 -0.805119 0.524162 -0.805119 I52 45 2019 02 12.08697 1.000 C 02 28 46.74 +37 17 17.2 1.077 0.531 -0.159938 -0.419319 -0.159938 -0.419320 I52 46 2019 02 12.08864 1.000 C 02 28 46.93 +37 17 22.1 1.077 0.531 0.446580 0.446704 0.446580 0.446704 I52 47 2019 02 12.09030 1.000 C 02 28 47.18 +37 17 28.1 1.077 0.531 -0.049272 0.532067 -0.049272 0.532067 I52 48 2019 02 12.09196 1.000 C 02 28 47.34 +37 17 36.0 1.077 0.531 -0.259607 -1.547549 -0.259607 F -1.547549 F I52 49 2019 03 08.220615 1.000 C 03 54 47.929 +58 21 32.93 1.104 0.591 0.017181 -0.147151 0.017181 -0.147151 T12 50 2019 04 01.16057 1.000 C 07 11 33.47 +67 11 42.6 1.198 0.677 0.088861 0.174898 0.088861 0.174898 I52 51 2019 04 01.16390 1.000 C 07 11 35.37 +67 11 41.7 1.198 0.677 0.227592 0.313113 0.227592 0.313113 I52 52 2019 04 01.16902 1.000 C 07 11 38.48 +67 11 40.7 1.198 0.677 -0.577387 -0.033740 -0.577387 -0.033740 I52 53 2019 05 06.085018 1.000 C 10 56 54.99 +50 28 21.4 1.408 0.884 -0.026095 0.448124 -0.026095 0.448124 H21 54 2019 05 06.098241 1.000 C 10 56 57.71 +50 27 50.2 1.408 0.884 0.088107 -0.179408 0.088106 -0.179408 H21 55 2019 05 06.106172 1.000 C 10 56 59.32 +50 27 31.3 1.408 0.884 0.227878 -0.303277 0.227878 -0.303277 H21 56 2019 06 23.25937 1.000 C 12 46 28.01 +21 18 04.6 1.745 1.411 -0.701908 -0.359530 -0.701908 -0.359530 695 57 2019 06 23.26843 1.000 C 12 46 28.89 +21 17 48.9 1.745 1.411 0.154341 -0.791278 0.154341 -0.791278 695 58 2025 09 08.577972 1.000 C 04 52 17.687 -06 05 05.62 1.680 1.269 -0.594340 0.404638 -0.594340 0.404638 F52 59 2025 09 08.588202 1.000 C 04 52 19.040 -06 05 06.28 1.680 1.269 0.192714 0.070675 0.192714 0.070675 F52 60 2025 09 08.598487 1.000 C 04 52 20.345 -06 05 06.99 1.680 1.269 0.171539 -0.240490 0.171539 -0.240490 F52 61 2025 10 17.604978 1.000 C 06 23 43.348 -06 04 27.67 1.407 0.768 0.124388 0.115524 0.124388 0.115524 F52 62 2025 10 17.611337 1.000 C 06 23 44.325 -06 04 26.95 1.407 0.768 0.108012 -0.203499 0.108012 -0.203499 F52 63 2025 10 17.617697 1.000 C 06 23 45.321 -06 04 25.64 1.407 0.767 0.251876 0.109026 0.251876 0.109026 F52 64 2025 10 17.624070 1.000 C 06 23 46.308 -06 04 24.69 1.407 0.767 0.307300 0.031688 0.307300 0.031688 F52 65 2025 10 20.386653 1.000 C 06 31 11.924 -05 55 44.50 1.389 0.736 0.009825 -0.226216 0.009825 -0.226216 675 66 2025 10 20.388826 1.000 C 06 31 12.263 -05 55 43.94 1.389 0.735 -0.153932 -0.159684 -0.153932 -0.159684 675 67 2025 10 22.343170 1.000 C 06 36 34.670 -05 47 47.50 1.376 0.713 0.168773 -0.209836 0.168773 -0.209836 807 68 2025 10 22.346850 1.000 C 06 36 35.280 -05 47 46.50 1.376 0.713 0.329318 -0.118826 0.329318 -0.118826 807 69 2025 10 22.350530 1.000 C 06 36 35.860 -05 47 45.60 1.375 0.713 0.078380 -0.228644 0.078380 -0.228644 807 70 2025 11 25.560490 1.000 C 08 44 57.816 +03 46 31.73 1.177 0.387 0.177502 0.083509 0.177502 0.083509 F51 71 2025 11 25.584591 1.000 C 08 45 05.288 +03 47 24.57 1.176 0.386 -0.021604 -0.080116 -0.021604 -0.080116 F51 72 2025 11 25.596759 1.000 C 08 45 09.058 +03 47 51.18 1.176 0.386 -0.110688 -0.240641 -0.110688 -0.240641 F51 73 2025 11 28.565198 1.000 C 09 01 34.112 +05 43 26.01 1.163 0.367 -0.058217 -0.117348 -0.058217 -0.117348 F51 74 2025 11 28.588705 1.000 C 09 01 42.000 +05 44 24.34 1.163 0.367 -0.008991 -0.092061 -0.008991 -0.092061 F51 75 2025 12 01.444839 1.000 C 09 18 42.275 +07 48 34.96 1.150 0.350 0.122646 0.190096 0.122646 0.190096 G96 76 2025 12 01.449970 1.000 C 09 18 44.114 +07 48 48.82 1.150 0.350 -0.021592 -0.102597 -0.021592 -0.102597 G96 77 2025 12 01.455100 1.000 C 09 18 45.968 +07 49 02.93 1.150 0.350 -0.037167 -0.077051 -0.037168 -0.077051 G96 78 2025 12 01.460242 1.000 C 09 18 47.840 +07 49 17.08 1.150 0.350 0.137470 0.027511 0.137470 0.027511 G96 } }