Improve: 2015_LK21 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 126/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 -1.946125432 -0.102E-12 0.999E-06 | e 0.605256918 0.64520E-07 2 1.862960612 -0.359E-13 0.567E-06 | a 2.762560301 0.93022E-07 3 0.193211329 0.158E-13 0.457E-06 | i 24.061008584 0.65075E-05 4 -0.010397073 0.336E-15 0.235E-08 | node 166.010290234 0.27776E-04 5 -0.001685173 -0.353E-15 0.436E-08 | peri 203.657292931 0.29633E-04 6 0.001029364 -0.551E-16 0.205E-08 | M 53.234632230 0.18913E-04 | tp = 2025-03-17.996486 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.91 1.00 3 -0.01 -0.13 1.00 4 -0.97 -0.78 0.08 1.00 5 0.98 0.94 -0.07 -0.93 1.00 6 0.11 -0.01 0.86 -0.04 0.07 1.00 Root mean squared error: 0.28432 Optical RMSE: 0.28432(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 246/252 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 2015 05 25.51926 1.000 C 16 46 11.491 +15 29 47.08 2.598 1.721 -0.216342 0.078386 -0.216342 0.078385 F51 2 2015 05 25.53318 1.000 C 16 46 10.608 +15 29 53.89 2.598 1.721 -0.086216 -0.040612 -0.086216 -0.040612 F51 3 2015 05 25.56105 1.000 C 16 46 08.852 +15 30 07.25 2.598 1.721 -0.024145 -0.464112 -0.024145 -0.464112 F51 4 2015 05 26.51603 1.000 C 16 45 08.993 +15 37 43.12 2.591 1.714 -0.139773 -0.245545 -0.139773 -0.245545 F51 5 2015 05 26.52991 1.000 C 16 45 08.090 +15 37 49.72 2.591 1.714 -0.008132 -0.221841 -0.008132 -0.221842 F51 6 2015 05 26.54384 1.000 C 16 45 07.178 +15 37 56.13 2.591 1.714 -0.094282 -0.148835 -0.094282 -0.148835 F51 7 2015 05 26.55790 1.000 C 16 45 06.270 +15 38 02.79 2.591 1.714 0.052473 -0.189029 0.052473 -0.189029 F51 8 2015 06 11.46713 1.000 C 16 27 08.462 +17 02 04.98 2.483 1.633 -0.186424 -0.129799 -0.186424 -0.129799 F51 9 2015 06 11.49441 1.000 C 16 27 06.507 +17 02 09.12 2.483 1.633 -0.004068 -0.131627 -0.004068 -0.131627 F51 10 2015 06 11.50802 1.000 C 16 27 05.524 +17 02 11.46 2.483 1.633 0.409806 -0.085954 0.409806 -0.085954 F51 11 2015 06 12.18872 1.000 C 16 26 18.50 +17 03 46.4 2.478 1.630 0.200670 0.998485 0.200670 0.998485 F 691 12 2015 06 12.19449 1.000 C 16 26 18.18 +17 03 47.3 2.478 1.630 -0.112523 -0.273743 -0.112523 -0.273743 691 13 2015 06 12.20027 1.000 C 16 26 17.72 +17 03 48.1 2.478 1.630 0.108992 0.378119 0.108992 0.378119 691 14 2015 06 12.27187 1.000 C 16 26 12.56 +17 03 58.1 2.478 1.630 0.671583 0.818036 0.671583 0.818036 I52 15 2015 06 12.27334 1.000 C 16 26 12.49 +17 03 58.2 2.478 1.630 0.422891 0.370962 0.422891 0.370962 I52 16 2015 06 12.27481 1.000 C 16 26 12.42 +17 03 58.1 2.478 1.630 -0.015330 -0.012623 -0.015330 -0.012623 I52 17 2015 06 12.48800 1.000 C 16 25 57.445 +17 04 26.47 2.476 1.630 -0.174055 -0.182101 -0.174055 -0.182101 F51 18 2015 06 12.496723 1.000 C 16 25 56.807 +17 04 27.72 2.476 1.629 -0.008425 -0.066451 -0.008425 -0.066451 568 19 2015 06 12.498055 1.000 C 16 25 56.710 +17 04 27.85 2.476 1.629 -0.028232 -0.026968 -0.028232 -0.026968 568 20 2015 06 12.499350 1.000 C 16 25 56.621 +17 04 28.04 2.476 1.629 -0.011748 -0.080987 -0.011748 -0.080987 568 21 2015 06 12.50199 1.000 C 16 25 56.446 +17 04 28.48 2.476 1.629 0.130055 -0.248410 0.130055 -0.248410 F51 22 2015 06 12.51590 1.000 C 16 25 55.465 +17 04 30.04 2.476 1.629 -0.018890 -0.320084 -0.018890 -0.320084 F51 23 2015 06 13.23789 1.000 C 16 25 05.69 +17 05 54.9 2.471 1.627 0.082616 -0.171870 0.082616 -0.171870 926 24 2015 06 13.25345 1.000 C 16 25 04.60 +17 05 56.8 2.471 1.627 0.150194 -0.483817 0.150194 -0.483817 926 25 2015 06 13.26899 1.000 C 16 25 03.50 +17 05 57.8 2.471 1.627 -0.552552 -0.341782 -0.552552 -0.341782 926 26 2015 06 14.20066 1.000 C 16 23 59.23 +17 07 30.0 2.464 1.624 -0.257393 -0.251600 -0.257393 -0.251600 926 27 2015 06 14.21285 1.000 C 16 23 58.32 +17 07 31.1 2.464 1.624 -0.022401 0.367158 -0.022401 0.367158 926 28 2015 06 14.22506 1.000 C 16 23 57.50 +17 07 32.3 2.464 1.624 -0.172931 -0.279540 -0.172931 -0.279540 926 29 2015 06 14.26891 1.000 C 16 23 54.36 +17 07 36.1 2.464 1.624 -0.015159 0.157355 -0.015159 0.157355 291 30 2015 06 14.28391 1.000 C 16 23 53.28 +17 07 37.9 2.464 1.624 0.543519 0.176274 0.543519 0.176274 291 31 2015 06 14.29872 1.000 C 16 23 52.25 +17 07 38.7 2.464 1.624 0.012192 0.073412 0.012192 0.073412 291 32 2015 06 15.18050 1.000 C 16 22 51.85 +17 08 45.6 2.457 1.622 0.035701 -0.179298 0.035701 -0.179298 926 33 2015 06 15.19598 1.000 C 16 22 50.73 +17 08 46.8 2.457 1.622 0.320498 0.163600 0.320498 0.163600 926 34 2015 06 15.20953 1.000 C 16 22 49.80 +17 08 48.1 2.457 1.622 0.522219 -0.315957 0.522219 -0.315957 926 35 2015 06 15.28433 1.000 C 16 22 44.50 +17 08 52.4 2.457 1.621 0.189919 0.214157 0.189919 0.214156 291 36 2015 06 15.29874 1.000 C 16 22 43.51 +17 08 53.3 2.457 1.621 0.049906 -0.139108 0.049906 -0.139108 291 37 2015 06 15.31303 1.000 C 16 22 42.51 +17 08 54.1 2.457 1.621 -0.052046 -0.209707 -0.052046 -0.209707 291 38 2015 06 20.36749 1.000 C 16 17 02.86 +17 09 17.3 2.421 1.611 -0.088335 0.146151 -0.088335 0.146151 691 39 2015 06 20.37466 1.000 C 16 17 02.39 +17 09 17.1 2.421 1.611 0.033708 -0.090164 0.033708 -0.090164 691 40 2015 06 20.38205 1.000 C 16 17 01.89 +17 09 16.7 2.421 1.611 0.114611 -0.037519 0.114611 -0.037519 691 41 2015 06 21.32724 1.000 C 16 16 00.45 +17 08 15.5 2.415 1.609 -0.620131 0.145085 -0.620131 0.145085 691 42 2015 06 21.33325 1.000 C 16 16 00.02 +17 08 15.3 2.415 1.609 -0.149634 0.368822 -0.149634 0.368821 691 43 2015 06 21.33948 1.000 C 16 15 59.58 +17 08 14.9 2.414 1.609 0.135790 0.636050 0.135790 0.636049 691 44 2015 06 22.26521 1.000 C 16 15 00.20 +17 06 56.0 2.408 1.608 0.247039 0.273731 0.247039 0.273731 691 45 2015 06 22.27029 1.000 C 16 14 59.85 +17 06 55.5 2.408 1.608 0.365278 0.457257 0.365278 0.457257 691 46 2015 06 22.27560 1.000 C 16 14 59.53 +17 06 54.8 2.408 1.608 -0.019155 0.198838 -0.019155 0.198838 691 47 2015 07 12.29482 1.000 C 15 57 52.03 +15 24 41.3 2.264 1.612 0.381970 0.063039 0.381970 0.063038 691 48 2015 07 12.29990 1.000 C 15 57 51.88 +15 24 38.7 2.264 1.612 -0.109205 -0.225196 -0.109205 -0.225196 691 49 2015 07 12.30521 1.000 C 15 57 51.64 +15 24 36.4 2.264 1.612 0.604998 -0.170126 0.604997 -0.170126 691 50 2015 08 19.18391 1.000 C 15 58 08.16 +07 48 23.1 1.978 1.703 -0.075212 0.064242 -0.075212 0.064242 291 51 2015 08 19.18801 1.000 C 15 58 08.30 +07 48 19.6 1.978 1.703 0.011119 0.003369 0.011119 0.003369 291 52 2015 08 19.19213 1.000 C 15 58 08.48 +07 48 16.3 1.978 1.703 -0.419832 -0.400960 -0.419832 -0.400960 291 53 2015 09 04.99593 1.000 C 16 12 36.20 +03 36 52.1 1.846 1.742 0.132674 0.334508 0.132674 0.334508 807 54 2015 09 05.00267 1.000 C 16 12 36.64 +03 36 46.0 1.846 1.742 0.073273 0.235110 0.073273 0.235110 807 55 2015 09 05.00923 1.000 C 16 12 37.08 +03 36 40.0 1.846 1.742 -0.161511 0.180901 -0.161511 0.180901 807 56 2017 02 27.12268 1.000 C 10 30 24.79 +03 57 16.8 3.570 2.583 -0.135636 0.095541 -0.135636 0.095541 807 57 2017 02 27.13417 1.000 C 10 30 24.16 +03 57 22.3 3.570 2.583 0.612898 0.179889 0.612898 0.179889 807 58 2017 02 27.14569 1.000 C 10 30 23.58 +03 57 29.4 3.570 2.583 -0.401472 0.166717 -0.401472 0.166717 807 59 2017 03 05.20954 1.000 C 10 25 13.80 +04 51 40.2 3.596 2.614 -0.557782 -0.341320 -0.557782 -0.341320 807 60 2017 03 05.22693 1.000 C 10 25 12.91 +04 51 49.7 3.596 2.614 -0.562904 -0.610390 -0.562904 -0.610390 807 61 2017 03 05.24415 1.000 C 10 25 12.00 +04 51 58.5 3.596 2.614 -0.050000 -0.336716 -0.050000 -0.336716 807 62 2020 04 23.47636 1.000 C 21 08 37.67 +06 08 43.9 1.702 1.694 -0.383836 -0.972321 -0.383836 -0.972321 F I52 63 2020 04 23.48057 1.000 C 21 08 38.31 +06 08 48.1 1.702 1.694 -0.235838 0.024983 -0.235837 0.024983 I52 64 2020 04 23.48363 1.000 C 21 08 38.80 +06 08 50.5 1.702 1.694 0.106472 0.036593 0.106472 0.036593 I52 65 2020 04 23.48669 1.000 C 21 08 39.26 +06 08 52.3 1.702 1.694 -0.107673 -0.451383 -0.107673 -0.451383 I52 66 2020 05 02.43454 1.000 C 21 32 19.82 +08 04 24.7 1.632 1.568 0.287242 0.654048 0.287242 0.654048 G96 67 2020 05 02.43972 1.000 C 21 32 20.66 +08 04 28.2 1.632 1.568 0.109423 0.068478 0.109424 0.068478 G96 68 2020 05 02.44492 1.000 C 21 32 21.52 +08 04 32.3 1.631 1.568 0.317678 -0.010901 0.317678 -0.010901 G96 69 2020 05 02.45012 1.000 C 21 32 22.41 +08 04 36.6 1.631 1.568 1.010141 -0.004364 1.010141 F -0.004364 G96 70 2020 06 10.45721 1.000 C 23 39 40.37 +16 17 44.7 1.341 1.107 -0.498022 -0.384151 -0.498022 -0.384151 I52 71 2020 06 10.45783 1.000 C 23 39 40.54 +16 17 45.6 1.341 1.107 0.014258 -0.020161 0.014258 -0.020162 I52 72 2020 06 10.45842 1.000 C 23 39 40.67 +16 17 46.2 1.341 1.107 -0.016964 0.249288 -0.016964 0.249288 I52 73 2020 06 10.45902 1.000 C 23 39 40.81 +16 17 45.7 1.341 1.107 -0.338689 -0.554168 -0.338689 -0.554168 I52 74 2020 06 13.039673 1.000 C 23 50 01.65 +16 42 37.3 1.324 1.083 -0.573735 0.235790 -0.573735 0.235790 L01 75 2020 06 13.043979 1.000 C 23 50 02.75 +16 42 40.0 1.324 1.083 0.245303 0.209495 0.245303 0.209495 L01 76 2020 06 13.049062 1.000 C 23 50 03.98 +16 42 42.8 1.324 1.083 0.158928 0.168090 0.158928 0.168090 L01 77 2020 06 13.053758 1.000 C 23 50 05.10 +16 42 45.1 1.324 1.083 -0.238833 -0.054431 -0.238833 -0.054431 L01 78 2020 06 13.058498 1.000 C 23 50 06.28 +16 42 47.6 1.324 1.083 0.091509 -0.366898 0.091509 -0.366899 L01 79 2020 06 23.03844 1.000 C 00 32 50.50 +17 56 48.6 1.261 1.000 0.268554 0.518894 0.268554 0.518894 A17 80 2020 06 23.05420 1.000 C 00 32 54.73 +17 56 53.3 1.260 0.999 -0.032479 0.104853 -0.032479 0.104853 A17 81 2020 06 23.06995 1.000 C 00 32 58.98 +17 56 58.1 1.260 0.999 0.051034 -0.330780 0.051034 -0.330780 A17 82 2020 07 20.079127 1.000 C 02 46 01.01 +16 48 54.0 1.131 0.866 0.258154 0.007316 0.258155 0.007316 C95 83 2020 07 20.088765 1.000 C 02 46 03.98 +16 48 47.7 1.131 0.866 0.395594 -0.036872 0.395594 -0.036872 C95 84 2020 07 20.098375 1.000 C 02 46 06.90 +16 48 41.5 1.131 0.866 0.014459 0.170974 0.014459 0.170974 C95 85 2020 07 20.117576 1.000 C 02 46 12.79 +16 48 28.0 1.131 0.866 -0.234399 -0.712527 -0.234399 -0.712527 C95 86 2020 07 22.60015 1.000 C 02 58 57.036 +16 19 03.19 1.123 0.862 -0.014324 0.061759 -0.014324 0.061759 F52 87 2020 07 22.60397 1.000 C 02 58 58.188 +16 19 00.44 1.123 0.862 -0.122173 0.199235 -0.122172 0.199235 F52 88 2020 07 22.61162 1.000 C 02 59 00.522 +16 18 54.75 1.123 0.862 -0.005575 0.189876 -0.005575 0.189876 F52 89 2020 07 23.05092 1.000 C 03 01 15.46 +16 13 12.6 1.122 0.861 0.574040 0.037878 0.574040 0.037878 A17 90 2020 07 23.07468 1.000 C 03 01 22.73 +16 12 54.6 1.122 0.861 0.596961 0.168993 0.596961 0.168993 A17 91 2020 07 23.07862 1.000 C 03 01 23.94 +16 12 51.3 1.121 0.861 0.587126 -0.130531 0.587127 -0.130531 A17 92 2020 07 31.587421 1.000 C 03 44 15.35 +14 03 30.3 1.101 0.855 -1.008473 1.044691 -1.008473 F 1.044691 F T08 93 2020 07 31.590657 1.000 C 03 44 16.37 +14 03 26.3 1.101 0.855 -0.187946 0.125054 -0.187946 0.125054 T08 94 2020 07 31.609896 1.000 C 03 44 22.05 +14 03 06.6 1.101 0.855 0.392849 0.029590 0.392849 0.029590 T08 95 2020 07 31.610357 1.000 C 03 44 22.14 +14 03 06.1 1.101 0.855 -0.247689 0.171115 -0.247689 0.171115 T08 96 2020 07 31.620762 1.000 C 03 44 25.17 +14 02 56.0 1.101 0.855 -0.333836 0.813507 -0.333836 0.813507 T08 97 2020 10 09.499346 1.000 C 07 41 00.63 -08 49 55.2 1.309 1.057 0.200581 0.277246 0.200581 0.277246 G96 98 2020 10 09.505123 1.000 C 07 41 01.25 -08 50 00.5 1.309 1.057 0.122846 0.546012 0.122846 0.546012 G96 99 2020 10 09.510903 1.000 C 07 41 01.86 -08 50 06.5 1.309 1.057 -0.042403 0.106025 -0.042403 0.106025 G96 100 2020 10 09.516684 1.000 C 07 41 02.50 -08 50 12.0 1.309 1.057 0.196047 0.201886 0.196047 0.201886 G96 101 2020 11 10.606844 1.000 C 08 18 55.44 -16 00 40.2 1.540 1.088 -0.021849 0.045329 -0.021849 0.045329 474 102 2020 11 10.611067 1.000 C 08 18 55.55 -16 00 42.9 1.540 1.088 -0.121763 -0.038614 -0.121763 -0.038614 474 103 2020 11 10.613179 1.000 C 08 18 55.61 -16 00 44.5 1.540 1.088 -0.018169 -0.291127 -0.018169 -0.291127 474 104 2020 11 10.615290 1.000 C 08 18 55.67 -16 00 45.5 1.540 1.088 -0.116129 0.020545 -0.116129 0.020545 474 105 2020 11 19.454963 1.000 C 08 21 33.24 -17 22 28.2 1.608 1.085 0.077444 0.135092 0.077444 0.135092 G96 106 2020 11 19.460643 1.000 C 08 21 33.26 -17 22 30.9 1.609 1.085 0.111492 0.195813 0.111492 0.195813 G96 107 2020 11 19.466311 1.000 C 08 21 33.27 -17 22 33.6 1.609 1.085 0.022760 0.189415 0.022761 0.189415 G96 108 2020 11 19.475740 1.000 C 08 21 33.30 -17 22 38.4 1.609 1.085 0.187221 -0.023712 0.187222 -0.023712 G96 109 2020 11 20.41646 1.000 C 08 21 37.62 -17 30 00.8 1.616 1.085 -0.124218 -0.030494 -0.124218 -0.030494 691 110 2020 11 20.42320 1.000 C 08 21 37.62 -17 30 04.1 1.616 1.085 -0.097224 -0.180258 -0.097224 -0.180258 691 111 2020 11 27.407826 1.000 C 08 20 53.28 -18 15 51.7 1.671 1.080 0.292576 0.549316 0.292576 0.549316 G96 112 2020 11 27.412987 1.000 C 08 20 53.13 -18 15 53.9 1.671 1.080 -0.109798 -0.285500 -0.109798 -0.285500 G96 113 2020 11 27.418142 1.000 C 08 20 53.01 -18 15 55.6 1.671 1.080 -0.391944 -0.475965 -0.391944 -0.475965 G96 114 2020 11 27.423292 1.000 C 08 20 52.95 -18 15 57.1 1.671 1.080 -0.033766 -0.064626 -0.033766 -0.064626 G96 115 2020 12 05.47707 1.000 C 08 17 20.22 -18 46 26.0 1.734 1.076 0.059852 -0.090461 0.059852 -0.090461 691 116 2020 12 05.49302 1.000 C 08 17 19.58 -18 46 28.0 1.734 1.076 -0.000360 -0.153424 -0.000360 -0.153424 691 117 2020 12 05.50544 1.000 C 08 17 19.10 -18 46 29.6 1.734 1.076 0.193681 -0.100882 0.193681 -0.100882 691 118 2020 12 23.33350 1.000 C 08 00 36.04 -18 07 30.9 1.874 1.083 -0.831325 -0.347660 -0.831325 -0.347660 691 119 2020 12 23.33956 1.000 C 08 00 35.57 -18 07 28.5 1.874 1.083 -0.929572 -0.570206 -0.929572 F -0.570205 691 120 2020 12 23.34561 1.000 C 08 00 35.22 -18 07 26.7 1.874 1.083 0.435026 0.266900 0.435026 0.266900 691 121 2021 02 20.18269 1.000 C 07 06 46.95 -02 10 03.4 2.318 1.540 0.290235 -0.225142 0.290235 -0.225142 691 122 2021 02 20.20502 1.000 C 07 06 46.78 -02 09 40.0 2.318 1.540 0.227948 -0.334208 0.227948 -0.334208 691 123 2021 02 20.22723 1.000 C 07 06 46.63 -02 09 17.3 2.318 1.541 0.079108 0.180715 0.079108 0.180715 691 124 2024 06 10.269531 1.000 C 15 26 15.131 +14 50 47.60 2.903 2.106 -0.166920 -0.209164 -0.166920 -0.209164 F52 125 2024 06 10.281976 1.000 C 15 26 14.438 +14 50 47.77 2.903 2.106 -0.054043 -0.235893 -0.054043 -0.235893 F52 126 2024 06 10.294715 1.000 C 15 26 13.735 +14 50 47.67 2.903 2.106 -0.214045 -0.192053 -0.214045 -0.192053 F52 } }