Improve: 2021_XK5 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 110/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.985647476 -0.992E-13 0.522E-07 | e 0.122070197 0.50757E-07 2 0.503499432 0.274E-12 0.169E-06 | a 1.232559267 0.39831E-08 3 -0.126777724 0.170E-12 0.159E-06 | i 16.996309678 0.87669E-05 4 -0.007360850 -0.431E-14 0.225E-08 | node 98.529057169 0.64423E-05 5 0.013445019 -0.277E-14 0.177E-08 | peri 326.106999988 0.23165E-04 6 0.007497429 0.922E-16 0.965E-09 | M 326.281473050 0.14716E-04 | tp = 2026-01-06.814052 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.78 1.00 3 0.24 0.02 1.00 4 0.45 -0.66 -0.70 1.00 5 0.68 -0.96 -0.21 0.79 1.00 6 -0.61 0.32 -0.79 0.31 -0.19 1.00 Root mean squared error: 0.28099 Optical RMSE: 0.28099(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 214/220 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 2003 04 29.39412 1.000 C 15 57 42.79 +27 44 26.4 1.366 0.467 0.392504 -0.069412 0.392504 -0.069412 645 2 2003 04 29.39495 1.000 C 15 57 42.67 +27 44 26.3 1.366 0.467 0.259440 0.087716 0.259440 0.087716 645 3 2003 04 29.39744 1.000 C 15 57 42.35 +27 44 26.3 1.366 0.467 0.391970 0.259679 0.391970 0.259679 645 4 2014 04 10.545760 1.000 C 17 43 31.621 +08 42 47.31 1.367 0.636 0.174965 0.192479 0.174965 0.192479 F51 5 2014 04 10.560449 1.000 C 17 43 32.212 +08 42 52.42 1.367 0.636 0.107056 0.029750 0.107056 0.029750 F51 6 2014 05 08.578352 1.000 C 17 43 21.562 +10 03 54.66 1.381 0.487 0.052526 -0.032149 0.052526 -0.032149 F51 7 2014 05 08.589973 1.000 C 17 43 20.851 +10 03 52.90 1.381 0.487 -0.073340 0.031866 -0.073340 0.031866 F51 8 2014 05 08.601571 1.000 C 17 43 20.158 +10 03 51.04 1.381 0.487 -0.056115 -0.100563 -0.056115 -0.100563 F51 9 2014 05 08.613137 1.000 C 17 43 19.463 +10 03 49.33 1.381 0.487 -0.014789 -0.051054 -0.014789 -0.051054 F51 10 2014 05 20.535594 1.000 C 17 27 47.957 +08 46 49.57 1.383 0.436 -0.048922 -0.021529 -0.048921 -0.021529 F51 11 2014 05 20.546746 1.000 C 17 27 46.734 +08 46 41.97 1.383 0.436 -0.131635 -0.185651 -0.131635 -0.185651 F51 12 2014 05 20.557960 1.000 C 17 27 45.505 +08 46 34.87 1.383 0.436 0.209745 0.018272 0.209745 0.018272 F51 13 2014 05 20.569244 1.000 C 17 27 44.264 +08 46 27.12 1.383 0.436 0.047870 -0.085704 0.047870 -0.085704 F51 14 2014 06 01.504913 1.000 C 17 03 24.193 +05 29 16.87 1.382 0.403 -0.021221 -0.088457 -0.021221 -0.088457 F51 15 2014 06 16.416958 1.000 C 16 28 16.007 -01 31 02.55 1.377 0.394 -0.065347 -0.183018 -0.065347 -0.183018 F51 16 2014 06 16.428493 1.000 C 16 28 14.335 -01 31 25.29 1.377 0.394 0.081877 -0.037737 0.081877 -0.037737 F51 17 2014 06 16.439967 1.000 C 16 28 12.671 -01 31 48.40 1.377 0.394 -0.137664 0.435174 -0.137664 0.435174 F51 18 2014 06 22.396447 1.000 C 16 15 31.614 -04 53 45.33 1.374 0.401 -0.186577 -0.129919 -0.186577 -0.129919 F51 19 2014 06 22.407961 1.000 C 16 15 30.152 -04 54 08.63 1.374 0.401 0.089223 -0.644666 0.089223 -0.644666 F51 20 2014 07 02.321051 1.000 C 15 58 53.024 -10 37 54.20 1.367 0.427 -0.009195 -0.028385 -0.009195 -0.028385 F51 21 2014 07 02.333678 1.000 C 15 58 51.908 -10 38 20.15 1.367 0.427 -0.059381 0.037505 -0.059381 0.037505 F51 22 2014 07 02.346294 1.000 C 15 58 50.787 -10 38 45.91 1.367 0.427 0.045186 0.013621 0.045186 0.013621 F51 23 2014 07 02.358882 1.000 C 15 58 49.652 -10 39 11.56 1.367 0.427 0.411256 0.069287 0.411256 0.069287 F51 24 2014 07 03.330252 1.000 C 15 57 34.120 -11 12 16.60 1.366 0.430 -0.017635 0.209606 -0.017635 0.209606 F51 25 2014 07 03.362087 1.000 C 15 57 31.447 -11 13 20.74 1.366 0.430 0.239431 -0.288683 0.239431 -0.288683 F51 26 2014 07 03.374733 1.000 C 15 57 30.410 -11 13 46.62 1.366 0.431 -0.099909 -0.183581 -0.099909 -0.183581 F51 27 2014 07 25.274188 1.000 C 15 47 06.032 -22 21 10.55 1.345 0.530 -0.213598 -0.063517 -0.213598 -0.063517 F51 28 2014 07 25.284774 1.000 C 15 47 06.110 -22 21 27.56 1.345 0.530 0.018712 0.153306 0.018712 0.153306 F51 29 2014 07 25.305919 1.000 C 15 47 06.348 -22 22 00.74 1.345 0.530 -0.429686 -0.324291 -0.429686 -0.324291 F51 30 2021 12 10.07341 1.000 C 04 10 05.40 -32 04 10.2 1.084 0.164 0.243476 0.381715 0.243476 0.381715 W94 31 2021 12 10.07936 1.000 C 04 10 04.58 -32 03 39.3 1.084 0.164 0.364138 -0.122381 0.364138 -0.122381 W94 32 2021 12 10.08526 1.000 C 04 10 03.79 -32 03 07.5 1.084 0.164 -0.678602 -0.620059 -0.678602 -0.620059 W94 33 2021 12 10.20380 1.000 C 04 09 48.15 -31 52 42.7 1.084 0.164 -0.408582 0.272567 -0.408582 0.272567 W95 34 2021 12 10.20917 1.000 C 04 09 47.43 -31 52 14.2 1.084 0.164 -0.115411 0.139366 -0.115411 0.139366 W95 35 2021 12 10.21451 1.000 C 04 09 46.68 -31 51 45.9 1.084 0.164 0.375057 -0.410916 0.375057 -0.410916 W95 36 2021 12 10.23154 1.000 C 04 09 44.50 -31 50 14.4 1.084 0.164 0.252976 -0.025934 0.252976 -0.025934 W95 37 2021 12 10.23695 1.000 C 04 09 43.80 -31 49 45.1 1.084 0.164 0.100571 -0.100091 0.100571 -0.100091 W95 38 2021 12 10.24236 1.000 C 04 09 43.08 -31 49 16.0 1.084 0.164 0.251511 -0.385738 0.251511 -0.385739 W95 39 2021 12 10.24967 1.000 C 04 09 42.17 -31 48 36.4 1.084 0.164 0.026675 -0.118996 0.026675 -0.118996 W95 40 2021 12 10.25509 1.000 C 04 09 41.47 -31 48 07.2 1.084 0.164 0.151847 -0.216495 0.151847 -0.216495 W95 41 2021 12 10.26051 1.000 C 04 09 40.79 -31 47 37.5 1.084 0.164 -0.234501 -0.237034 -0.234501 -0.237034 W95 42 2021 12 10.48506 1.000 C 04 09 18.60 -31 27 31.5 1.084 0.163 -0.956165 -0.460568 -0.956165 F -0.460568 E94 43 2021 12 10.49523 1.000 C 04 09 17.31 -31 26 38.3 1.084 0.163 0.500839 0.157657 0.500839 0.157657 E94 44 2021 12 10.50539 1.000 C 04 09 16.02 -31 25 42.5 1.084 0.163 -0.459730 -0.008467 -0.459730 -0.008467 E94 45 2021 12 10.51554 1.000 C 04 09 14.72 -31 24 48.0 1.084 0.163 -0.063597 0.026345 -0.063597 0.026345 E94 46 2021 12 11.001856 1.000 C 04 08 25.53 -30 41 05.7 1.084 0.162 0.197692 0.507569 0.197692 0.507569 Y00 47 2021 12 11.012152 1.000 C 04 08 24.15 -30 40 09.7 1.084 0.162 0.165528 -0.171221 0.165528 -0.171221 Y00 48 2021 12 11.022255 1.000 C 04 08 22.79 -30 39 15.4 1.084 0.162 0.870813 -0.600527 0.870813 F -0.600527 Y00 49 2021 12 11.05841 1.000 C 04 08 19.64 -30 35 45.1 1.084 0.162 0.093493 -0.035526 0.093493 -0.035526 807 50 2021 12 11.06395 1.000 C 04 08 18.94 -30 35 15.0 1.084 0.162 0.025342 -0.068519 0.025342 -0.068519 807 51 2021 12 11.06947 1.000 C 04 08 18.24 -30 34 45.3 1.084 0.162 0.267469 -0.007184 0.267469 -0.007184 807 52 2021 12 12.271651 1.000 C 04 06 09.85 -28 42 29.4 1.085 0.159 -0.073718 0.298157 -0.073718 0.298157 I52 53 2021 12 12.273607 1.000 C 04 06 09.59 -28 42 17.2 1.085 0.159 -0.800854 -0.162215 -0.800854 -0.162215 I52 54 2021 12 12.275875 1.000 C 04 06 09.36 -28 42 04.1 1.085 0.159 -0.980157 0.547551 -0.980157 F 0.547551 I52 55 2021 12 15.19617 1.000 C 04 01 17.60 -23 42 19.9 1.086 0.153 0.125358 -0.464044 0.125358 -0.464045 807 56 2021 12 15.19925 1.000 C 04 01 17.26 -23 42 00.2 1.086 0.153 0.391998 -0.062306 0.391998 -0.062306 807 57 2021 12 15.20257 1.000 C 04 01 16.89 -23 41 38.0 1.086 0.153 -0.151687 -0.103114 -0.151687 -0.103114 807 58 2021 12 25.466110 1.000 C 03 48 15.67 -02 42 26.7 1.092 0.146 0.056338 0.390190 0.056338 0.390190 474 59 2021 12 25.467307 1.000 C 03 48 15.60 -02 42 17.1 1.092 0.146 -0.259918 0.387537 -0.259918 0.387537 474 60 2021 12 25.468505 1.000 C 03 48 15.52 -02 42 07.7 1.092 0.146 -0.330214 0.456329 -0.330214 0.456329 474 61 2021 12 25.469703 1.000 C 03 48 15.42 -02 41 58.0 1.092 0.146 -0.348955 0.103748 -0.348955 0.103748 474 62 2021 12 28.13403 1.000 C 03 46 06.70 +03 05 20.8 1.095 0.147 0.181196 -0.250419 0.181196 -0.250419 807 63 2021 12 28.13558 1.000 C 03 46 06.62 +03 05 32.5 1.095 0.147 0.135295 0.159246 0.135295 0.159246 807 64 2021 12 28.13716 1.000 C 03 46 06.52 +03 05 44.9 1.095 0.147 0.082908 0.027283 0.082908 0.027283 807 65 2021 12 30.86502 1.000 C 03 44 32.62 +08 51 53.6 1.097 0.151 0.188476 -0.098496 0.188476 -0.098496 130 66 2021 12 30.87125 1.000 C 03 44 32.34 +08 52 40.1 1.097 0.151 0.237478 -0.012119 0.237478 -0.012119 130 67 2021 12 31.10736 1.000 C 03 44 25.64 +09 23 13.9 1.097 0.152 0.264324 0.172328 0.264324 0.172328 807 68 2021 12 31.11046 1.000 C 03 44 25.49 +09 23 37.4 1.097 0.152 0.136089 -0.249892 0.136089 -0.249892 807 69 2021 12 31.11358 1.000 C 03 44 25.35 +09 24 00.5 1.097 0.152 0.081829 -0.110490 0.081829 -0.110490 807 70 2021 12 31.77858 1.000 C 03 44 10.90 +10 44 49.3 1.098 0.153 0.125552 -0.623238 0.125552 -0.623238 K87 71 2021 12 31.78565 1.000 C 03 44 10.66 +10 45 41.5 1.098 0.153 -0.225867 -0.577054 -0.225867 -0.577054 K87 72 2021 12 31.79272 1.000 C 03 44 10.41 +10 46 33.7 1.098 0.153 -0.471090 -0.595814 -0.471089 -0.595814 K87 73 2022 01 01.17536 1.000 C 03 43 59.24 +11 34 25.9 1.098 0.154 -0.300639 0.391068 -0.300639 0.391068 807 74 2022 01 01.17895 1.000 C 03 43 59.07 +11 34 51.9 1.098 0.154 0.199646 0.232543 0.199646 0.232543 807 75 2022 01 01.18237 1.000 C 03 43 58.94 +11 35 16.9 1.098 0.154 0.167405 0.024422 0.167405 0.024422 807 76 2022 01 04.01432 1.000 C 03 43 26.64 +17 06 47.5 1.101 0.160 -0.314740 0.222721 -0.314740 0.222721 W34 77 2022 01 04.02248 1.000 C 03 43 26.41 +17 07 43.4 1.101 0.160 0.294299 -0.211339 0.294299 -0.211339 W34 78 2022 01 04.03104 1.000 C 03 43 26.26 +17 08 41.7 1.101 0.160 -0.299746 -0.023779 -0.299746 -0.023779 W34 79 2022 01 04.263746 1.000 C 03 43 22.34 +17 34 54.9 1.101 0.161 0.095999 -0.012210 0.095999 -0.012210 I52 80 2022 01 04.265065 1.000 C 03 43 22.32 +17 35 03.4 1.101 0.161 0.078361 0.319629 0.078361 0.319629 I52 81 2022 01 04.267253 1.000 C 03 43 22.27 +17 35 18.3 1.101 0.161 0.078606 0.031629 0.078606 0.031629 I52 82 2022 01 04.269418 1.000 C 03 43 22.21 +17 35 32.8 1.101 0.161 0.291147 -0.061344 0.291147 -0.061344 I52 83 2022 01 05.199032 1.000 C 03 43 23.36 +19 18 20.6 1.102 0.163 -0.265427 -0.034913 -0.265427 -0.034913 U68 84 2022 01 05.202374 1.000 C 03 43 23.29 +19 18 42.8 1.102 0.163 -0.171596 -0.415066 -0.171596 -0.415066 U68 85 2022 01 05.221695 1.000 C 03 43 22.94 +19 20 48.9 1.102 0.163 0.138067 -0.425365 0.138067 -0.425365 U68 86 2022 01 05.225036 1.000 C 03 43 22.93 +19 21 10.6 1.102 0.163 -0.475985 -0.191612 -0.475985 -0.191612 U68 87 2022 01 07.82392 1.000 C 03 43 48.45 +23 52 17.2 1.105 0.171 -0.424359 0.205981 -0.424359 0.205981 204 88 2022 01 07.83367 1.000 C 03 43 48.43 +23 53 15.7 1.105 0.171 -0.096720 0.006852 -0.096720 0.006852 204 89 2022 01 07.84318 1.000 C 03 43 48.44 +23 54 12.4 1.105 0.171 -0.122800 0.160495 -0.122800 0.160495 204 90 2022 01 08.75840 1.000 C 03 44 07.78 +25 23 54.4 1.106 0.175 0.354426 -0.238751 0.354426 -0.238751 G15 91 2022 01 08.77392 1.000 C 03 44 07.89 +25 25 25.4 1.106 0.175 0.256201 -0.938050 0.256201 -0.938050 F G15 92 2022 01 08.78991 1.000 C 03 44 08.02 +25 26 57.0 1.106 0.175 0.103512 0.325583 0.103512 0.325583 G15 93 2022 01 10.057488 1.000 C 03 44 41.25 +27 26 09.1 1.108 0.179 -0.192241 -0.303495 -0.192241 -0.303495 H21 94 2022 01 10.063175 1.000 C 03 44 41.30 +27 26 40.6 1.108 0.179 0.066153 -0.406256 0.066153 -0.406256 H21 95 2022 01 11.013341 1.000 C 03 45 13.12 +28 52 08.3 1.109 0.183 -1.312359 0.592397 -1.312359 F 0.592397 H21 96 2022 01 11.016043 1.000 C 03 45 13.12 +28 52 23.4 1.109 0.183 -0.680973 -0.109414 -0.680973 -0.109414 H21 97 2022 01 11.018840 1.000 C 03 45 13.15 +28 52 38.4 1.109 0.183 -0.364001 -0.175765 -0.364001 -0.175765 H21 98 2022 01 11.020891 1.000 C 03 45 13.18 +28 52 49.2 1.109 0.183 -0.220317 -0.019782 -0.220317 -0.019782 H21 99 2022 01 21.220603 1.000 C 03 56 01.38 +41 05 18.1 1.122 0.227 -0.126366 0.346316 -0.126366 0.346316 G96 100 2022 01 21.231086 1.000 C 03 56 02.16 +41 05 53.7 1.122 0.227 0.111614 -0.112837 0.111614 -0.112837 G96 101 2022 01 21.236331 1.000 C 03 56 02.56 +41 06 10.8 1.122 0.227 0.141884 0.332353 0.141884 0.332353 G96 102 2022 01 21.279288 1.000 C 03 56 05.98 +41 08 34.2 1.122 0.228 -0.245355 -0.210324 -0.245355 -0.210324 I52 103 2022 01 21.280444 1.000 C 03 56 05.99 +41 08 37.8 1.122 0.228 0.692305 0.030092 0.692305 0.030092 I52 104 2022 01 21.282101 1.000 C 03 56 06.23 +41 08 42.7 1.122 0.228 -0.514005 0.593305 -0.514005 0.593305 I52 105 2022 01 21.283767 1.000 C 03 56 06.39 +41 08 48.6 1.122 0.228 -0.790252 0.198908 -0.790252 0.198908 I52 106 2022 02 12.274434 1.000 C 04 50 37.71 +54 19 23.1 1.157 0.345 -0.014140 0.243513 -0.014140 0.243513 V06 107 2022 02 12.279203 1.000 C 04 50 38.61 +54 19 28.7 1.157 0.345 0.167021 -0.017560 0.167021 -0.017560 V06 108 2022 02 12.283969 1.000 C 04 50 39.75 +54 19 34.4 1.157 0.345 -1.717165 -0.599398 -1.717165 F -0.599398 V06 109 2025 06 07.281590 1.000 C 19 21 20.840 -09 18 33.00 1.371 0.414 -0.012604 -0.020998 -0.012605 -0.020998 291 110 2025 06 07.289830 1.000 C 19 21 20.420 -09 18 45.70 1.371 0.413 -0.077538 0.265682 -0.077538 0.265683 291 } }