Improve: 2002_BG25 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 120/0 number of iterations: 5 ====================================================================================================================== Iteration: 5 { In_coords Corrections Errors In_elements El_errors 1 1.066613163 0.111E-07 0.369E-06 | e 0.234094790 0.57143E-07 2 -0.826421791 0.502E-08 0.137E-06 | a 1.231982874 0.45216E-08 3 -0.202582047 -0.154E-07 0.687E-06 | i 48.820059117 0.35983E-04 4 0.007003598 0.667E-09 0.823E-08 | node 316.532878374 0.13819E-05 5 0.001305418 0.860E-09 0.806E-08 | peri 239.237981463 0.17212E-04 6 0.011950105 -0.590E-09 0.380E-08 | M 105.424570487 0.36886E-04 | tp = 2025-06-27.733533 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.74 1.00 3 0.96 0.61 1.00 4 -0.73 -0.13 -0.86 1.00 5 0.70 0.92 0.51 -0.03 1.00 6 0.30 -0.29 0.53 -0.86 -0.46 1.00 Root mean squared error: 0.55509 Optical RMSE: 0.55551(ang-sec.) Delay RMSE: 0.04350(microsec.) biased Doppler RMSE: undefined 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 222/238 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 2002 01 25.47297 1.800 C 13 21 59.26 +48 29 17.2 1.076 0.184 -0.893085 -0.470206 -0.891575 -0.480029 704 2 2002 01 25.48879 1.800 C 13 21 52.21 +48 28 53.6 1.076 0.184 -0.424046 -0.578498 -0.422544 -0.588320 704 3 2002 01 25.50437 1.800 C 13 21 45.31 +48 28 29.9 1.076 0.184 0.680577 -0.769241 0.682073 -0.779063 704 4 2002 01 25.51991 1.800 C 13 21 38.31 +48 28 06.9 1.076 0.184 0.780691 0.042964 0.782179 0.033143 704 5 2002 01 25.53506 1.800 C 13 21 31.47 +48 27 43.0 1.076 0.183 0.860205 -0.286716 0.861687 -0.296535 704 6 2002 01 26.46054 1.800 C 13 14 27.22 +48 01 21.5 1.073 0.170 -0.943177 -1.506681 -0.942159 -1.516436 704 7 2002 01 26.47473 1.800 C 13 14 19.99 +48 00 56.5 1.073 0.170 0.887780 -0.152604 0.888790 -0.162357 704 8 2002 01 26.47760 1.800 C 13 14 18.33 +48 00 51.9 1.073 0.170 -0.680734 0.680180 -0.679726 0.670427 704 9 2002 01 26.49288 1.800 C 13 14 10.37 +48 00 22.7 1.073 0.170 -0.222931 0.367870 -0.221930 0.358118 704 10 2002 01 26.50476 1.800 C 13 14 04.14 +47 59 59.4 1.073 0.169 -0.141384 -0.183063 -0.140389 -0.192814 704 11 2002 01 26.50816 1.800 C 13 14 02.31 +47 59 53.2 1.073 0.169 -0.551794 0.187355 -0.550800 0.177605 704 12 2002 01 26.51970 1.800 C 13 13 56.30 +47 59 31.0 1.073 0.169 0.103638 0.371628 0.104626 0.361878 704 13 2002 01 26.52337 1.800 C 13 13 54.28 +47 59 23.9 1.073 0.169 -0.759726 0.474494 -0.758740 0.464745 704 14 2002 01 26.53455 1.800 C 13 13 48.48 +47 59 02.1 1.073 0.169 0.203233 0.642040 0.204214 0.632292 704 15 2002 02 01.92199 1.800 C 11 35 30.84 +37 52 37.4 1.051 0.083 -0.076186 -0.027690 -0.079012 -0.034733 540 16 2002 02 01.92315 1.800 C 11 35 29.06 +37 52 21.8 1.051 0.083 0.767151 0.098598 0.764325 0.091557 540 17 2002 02 01.92483 1.800 C 11 35 26.30 +37 51 58.6 1.051 0.083 -0.223377 0.497327 -0.226204 0.490288 540 18 2002 02 01.92755 1.800 C 11 35 22.02 +37 51 21.0 1.051 0.083 0.288899 0.328952 0.286071 0.321916 540 19 2002 02 01.92870 1.800 C 11 35 20.18 +37 51 05.2 1.051 0.083 0.220703 0.486230 0.217874 0.479195 540 20 2002 02 01.92986 1.800 C 11 35 18.16 +37 50 48.6 1.051 0.083 -1.888864 0.729155 -1.891692 F 0.722121 F 540 21 2002 02 02.83605 1.800 C 11 09 39.56 +33 37 13.6 1.048 0.073 0.130970 0.265546 0.128054 0.259788 540 22 2002 02 02.83723 1.800 C 11 09 37.37 +33 36 50.7 1.048 0.073 -0.037415 0.467649 -0.040330 0.461893 540 23 2002 02 02.83918 1.800 C 11 09 33.88 +33 36 13.0 1.048 0.073 1.249731 0.305436 1.246817 0.299683 540 24 2002 02 02.84036 1.800 C 11 09 31.58 +33 35 49.5 1.048 0.073 -0.383274 0.519301 -0.386188 0.513550 540 25 2002 02 02.84149 1.800 C 11 09 29.52 +33 35 27.1 1.048 0.073 -0.259177 0.117581 -0.262091 0.111832 540 26 2002 02 02.90273 1.800 C 11 07 36.45 +33 15 24.0 1.048 0.073 0.509854 -0.956091 0.506951 -0.961739 157 27 2002 02 02.91130 1.800 C 11 07 20.25 +33 12 33.3 1.048 0.072 -0.066867 0.539776 -0.069768 0.534143 157 28 2002 02 02.91412 1.800 C 11 07 15.12 +33 11 37.0 1.048 0.072 2.156401 -0.008892 2.153501 F -0.014520 F 157 29 2002 02 02.93943 1.800 C 11 06 26.46 +33 02 49.3 1.048 0.072 0.900440 0.215157 0.897551 0.209573 113 30 2002 02 02.94017 1.800 C 11 06 25.12 +33 02 34.3 1.048 0.072 1.627028 -0.015201 1.624138 -0.020784 113 31 2002 02 02.94086 1.800 C 11 06 23.78 +33 02 20.4 1.048 0.072 1.300450 0.308019 1.297560 0.302437 113 32 2002 02 02.94159 1.800 C 11 06 22.37 +33 02 05.4 1.048 0.072 0.930260 0.344756 0.927371 0.339176 113 33 2002 02 02.94234 1.800 C 11 06 20.93 +33 01 50.5 1.048 0.072 0.859001 0.810484 0.856113 0.804905 113 34 2002 02 02.94303 1.800 C 11 06 19.61 +33 01 36.2 1.048 0.072 0.616094 0.675247 0.613206 0.669670 113 35 2002 02 03.09999 1.800 C 11 01 16.94 +32 06 21.3 1.047 0.071 0.354441 0.478914 0.351617 0.473617 118 36 2002 02 03.10196 1.800 C 11 01 13.12 +32 05 38.1 1.047 0.071 0.610726 0.360100 0.607903 0.354807 118 37 2002 02 03.10351 1.800 C 11 01 10.12 +32 05 04.2 1.047 0.070 0.930758 0.341516 0.927936 0.336226 118 38 2002 02 03.33408 1.800 C 10 53 47.93 +30 37 57.0 1.046 0.068 0.385408 0.564816 0.382700 0.559985 670 39 2002 02 03.35804 1.800 C 10 52 59.23 +30 28 28.1 1.046 0.068 -0.294221 0.065271 -0.296911 0.060489 670 40 2002 02 03.39475 1.800 C 10 51 44.18 +30 13 46.2 1.046 0.068 -0.408323 0.796627 -0.410984 0.791922 670 41 2002 02 03.48157 1.800 C 10 48 45.20 +29 38 00.0 1.046 0.067 0.072361 0.375428 0.069776 0.370910 670 42 2002 02 03.87886 1.800 C 10 35 08.63 +26 39 19.4 1.045 0.063 -0.203707 -0.685334 -0.205880 -0.688875 046 43 2002 02 03.87914 1.800 C 10 35 07.99 +26 39 12.0 1.045 0.063 -0.414063 0.039747 -0.416236 0.036207 046 44 2002 02 03.87943 1.800 C 10 35 07.40 +26 39 03.5 1.045 0.063 -0.056556 -0.358582 -0.058729 -0.362121 046 45 2002 02 03.87976 1.800 C 10 35 06.64 +26 38 54.2 1.045 0.063 -0.598200 -0.005750 -0.600372 -0.009289 046 46 2002 02 03.88013 1.800 C 10 35 05.85 +26 38 43.8 1.045 0.063 -0.426363 0.091834 -0.428534 0.088297 046 47 2002 02 03.88055 1.800 C 10 35 04.96 +26 38 32.0 1.045 0.063 -0.144026 0.173540 -0.146197 0.170003 046 48 2002 02 04.01692 1.800 C 10 30 06.32 +25 31 57.4 1.044 0.062 -0.567363 0.288014 -0.569340 0.284844 046 49 2002 02 04.01729 1.800 C 10 30 05.50 +25 31 46.2 1.044 0.062 -0.603170 0.220740 -0.605146 0.217572 046 50 2002 02 04.01765 1.800 C 10 30 04.73 +25 31 35.5 1.044 0.062 -0.213538 0.196723 -0.215513 0.193556 046 51 2002 02 04.01836 1.800 C 10 30 03.20 +25 31 14.3 1.044 0.062 0.378469 0.121165 0.376495 0.118000 046 52 2002 02 04.01875 1.800 C 10 30 02.34 +25 31 02.4 1.044 0.062 0.363661 -0.054207 0.361688 -0.057372 046 53 2002 02 04.01916 1.800 C 10 30 01.38 +25 30 50.3 1.044 0.062 -0.196158 0.428713 -0.198131 0.425550 046 54 2002 02 04.01957 1.800 C 10 30 00.53 +25 30 37.8 1.044 0.062 0.472863 -0.019870 0.470890 -0.023032 046 55 2002 02 04.806314 1.800 C 10 00 24.45 +18 04 44.9 1.042 0.057 0.103487 1.543996 0.102752 1.543551 540 56 2002 02 04.807355 1.800 C 10 00 21.97 +18 04 04.7 1.042 0.057 -0.280360 0.526268 -0.281094 0.525827 540 57 2002 02 04.808281 1.800 C 10 00 19.76 +18 03 29.2 1.042 0.057 -0.633191 -0.106988 -0.633924 -0.107425 540 58 2002 02 04.809497 1.800 C 10 00 16.93 +18 02 44.7 1.042 0.057 0.226993 1.027292 0.226261 1.026860 540 59 2002 02 04.810480 1.800 C 10 00 14.71 +18 02 06.3 1.042 0.057 1.552330 -0.581855 1.551600 -0.582283 540 60 2002 02 04.91117 1.800 C 09 56 13.95 +16 58 05.8 1.041 0.056 0.700583 0.322797 0.699935 0.322795 046 61 2002 02 04.91160 1.800 C 09 56 12.84 +16 57 48.7 1.041 0.056 -0.385841 -0.092161 -0.386489 -0.092161 046 62 2002 02 04.91192 1.800 C 09 56 12.07 +16 57 35.7 1.041 0.056 -0.407020 -0.721838 -0.407668 -0.721836 046 63 2002 02 04.91230 1.800 C 09 56 11.15 +16 57 21.6 1.041 0.056 -0.432886 -0.128349 -0.433534 -0.128346 046 64 2002 02 04.91269 1.800 C 09 56 10.26 +16 57 06.7 1.041 0.056 0.292372 0.008537 0.291725 0.008541 046 65 2002 02 04.92440 1.800 C 09 55 42.69 +16 49 34.7 1.041 0.056 -0.224049 -0.163295 -0.224693 -0.163240 151 66 2002 02 04.92547 1.800 C 09 55 40.10 +16 48 52.6 1.041 0.056 -0.370972 -0.772115 -0.371615 -0.772055 151 67 2002 02 04.92589 1.800 C 09 55 39.09 +16 48 36.9 1.041 0.056 -0.292993 -0.188172 -0.293636 -0.188110 151 68 2002 02 04.92672 1.800 C 09 55 37.08 +16 48 04.6 1.041 0.056 -0.397331 -0.292132 -0.397973 -0.292067 151 69 2002 02 04.92729 1.800 C 09 55 35.70 +16 47 42.6 1.041 0.056 -0.453346 -0.178131 -0.453989 -0.178063 151 70 2002 02 04.92852 1.800 C 09 55 32.72 +16 46 55.1 1.041 0.056 -0.600130 0.053666 -0.600772 0.053739 151 71 2002 02 04.92955 1.800 C 09 55 30.23 +16 46 14.8 1.041 0.056 -0.661826 -0.267400 -0.662467 -0.267322 151 72 2002 02 04.93008 1.800 C 09 55 28.94 +16 45 54.2 1.041 0.056 -0.810698 -0.286416 -0.811340 -0.286336 151 73 2002 02 04.93093 1.800 C 09 55 26.91 +16 45 21.6 1.041 0.056 -0.470222 0.102489 -0.470863 0.102573 151 74 2002 02 04.93796 1.800 C 09 55 09.97 +16 40 52.1 1.041 0.056 -0.474307 0.054122 -0.474945 0.054235 587 75 2002 02 04.93953 1.800 C 09 55 06.16 +16 39 51.0 1.041 0.056 -0.652177 0.048299 -0.652815 0.048419 587 76 2002 02 04.94029 1.800 C 09 55 04.39 +16 39 21.7 1.041 0.056 0.342894 0.295475 0.342256 0.295598 587 77 2002 02 05.01479 1.800 C 09 52 02.41 +15 50 26.7 1.041 0.056 0.463478 -0.425885 0.462838 -0.425435 118 78 2002 02 05.01832 1.800 C 09 51 53.78 +15 48 07.1 1.041 0.056 -0.087738 0.151565 -0.088380 0.152030 118 79 2002 02 05.01946 1.800 C 09 51 51.00 +15 47 21.7 1.041 0.056 -0.146678 0.051993 -0.147321 0.052463 118 80 2002 02 05.23719 1.800 C 09 43 09.86 +13 20 56.0 1.040 0.055 0.110708 0.170029 0.109558 0.171343 452 81 2002 02 05.23992 1.800 C 09 43 03.68 +13 19 01.1 1.040 0.055 8.894621 1.908989 8.893459 F 1.910312 F 452 82 2002 02 05.24127 1.800 C 09 42 59.75 +13 18 05.8 1.040 0.055 0.844313 -0.587798 0.843146 -0.586471 452 83 2002 02 05.24262 1.800 C 09 42 56.23 +13 17 04.0 1.040 0.055 0.812189 -6.844137 0.811016 F -6.842807 F 452 84 2002 02 05.25251 1.800 C 09 42 31.66 +13 10 16.3 1.040 0.055 -0.137107 -3.772283 -0.138323 F -3.770924 F 452 85 2002 02 05.25392 1.800 C 09 42 28.14 +13 09 17.5 1.040 0.055 -0.253457 -3.984027 -0.254680 F -3.982664 F 452 86 2002 02 05.25531 1.800 C 09 42 24.79 +13 08 20.8 1.040 0.055 0.723896 -2.310323 0.722667 F -2.308956 F 452 87 2002 02 05.25672 1.800 C 09 42 21.24 +13 07 23.4 1.040 0.055 -0.371347 -1.383512 -0.372583 -1.382141 452 88 2002 02 05.25813 1.800 C 09 42 17.78 +13 06 24.8 1.040 0.055 0.214500 -1.003731 0.213258 -1.002356 452 89 2002 02 06.13821 1.800 C 09 06 18.59 +02 18 57.2 1.037 0.053 1.014830 0.363860 1.008049 0.362145 726 90 2002 02 06.13994 1.800 C 09 06 14.19 +02 17 40.2 1.037 0.053 -0.498266 -0.812035 -0.505055 -0.813758 726 91 2002 02 06.14168 1.800 C 09 06 09.90 +02 16 20.8 1.037 0.053 -0.549985 0.413235 -0.556784 0.411504 726 92 2002 02 06.14341 1.800 C 09 06 05.54 +02 15 01.1 1.037 0.053 0.435254 0.417873 0.428447 0.416134 726 93 2002 02 06.14515 1.800 C 09 06 01.25 +02 13 41.3 1.037 0.053 0.759197 1.747848 0.752381 1.746100 F 726 94 2002 02 06.14689 1.800 C 09 05 56.73 +02 12 23.0 1.037 0.053 0.362102 -0.604510 0.355278 -0.606266 726 95 2002 02 06.24967 1.800 C 09 01 41.64 +00 54 47.5 1.037 0.053 0.762559 0.066449 0.755230 0.064213 670 96 2002 02 06.30972 1.800 C 08 59 09.77 +00 09 12.4 1.037 0.053 -0.323876 0.176418 -0.331497 0.173913 670 97 2002 02 06.37104 1.800 C 08 56 34.69 -00 37 19.5 1.037 0.053 -0.135160 0.646014 -0.143075 0.643241 670 98 2002 02 06.610440 1.800 C 08 46 45.811 -03 34 56.73 1.036 0.053 -0.066780 0.609896 -0.075763 0.606129 413 99 2002 02 06.612962 1.800 C 08 46 39.482 -03 36 50.10 1.036 0.053 -0.064931 0.711622 -0.073926 0.707846 413 100 2002 02 06.613911 1.800 C 08 46 37.087 -03 37 33.05 1.036 0.053 0.289465 0.677302 0.280466 0.673522 413 101 2002 02 08.27618 1.800 C 07 42 28.43 -21 49 40.6 1.031 0.061 0.348202 0.402893 0.334505 0.394122 670 102 2002 02 08.31244 1.800 C 07 41 09.43 -22 08 50.1 1.031 0.061 0.115103 0.669815 0.101367 0.660971 670 103 2002 02 08.33554 1.800 C 07 40 19.35 -22 20 52.9 1.030 0.061 -1.250177 -0.176760 -1.263937 -0.185651 670 104 2002 02 09.573303 1.800 C 07 00 21.62 -31 09 15.3 1.027 0.073 -0.394967 0.430927 -0.408887 0.420130 413 105 2002 02 09.574255 1.800 C 07 00 19.89 -31 09 34.6 1.027 0.073 -0.335082 0.201282 -0.349002 0.190484 413 106 2002 02 09.575209 1.800 C 07 00 18.18 -31 09 54.4 1.027 0.073 -0.147622 0.511075 -0.161542 0.500276 413 107 2002 02 10.47920 1.800 C 06 35 51.22 -35 34 17.6 1.024 0.083 0.267315 0.729689 0.254050 0.718068 428 108 2002 02 10.48740 1.800 C 06 35 38.47 -35 36 19.2 1.024 0.083 1.252923 0.804495 1.239665 0.792869 428 109 2002 08 08.35873 1.800 C 21 21 46.51 -18 56 54.7 1.317 0.304 -1.322361 -0.545605 -1.320058 -0.544723 644 110 2002 08 08.37042 1.800 C 21 21 40.53 -18 55 53.7 1.317 0.304 0.749332 -0.105275 0.751618 -0.104386 644 111 2002 08 11.31634 1.800 C 20 57 57.22 -14 37 15.5 1.327 0.315 0.131671 0.040948 0.132384 0.040586 649 112 2002 08 11.32106 1.800 C 20 57 55.05 -14 36 51.1 1.327 0.315 -0.075852 0.065048 -0.075134 0.064684 649 113 2002 08 11.32657 1.800 C 20 57 52.47 -14 36 21.6 1.327 0.315 0.500982 -0.825901 0.501706 -0.826267 649 114 2013 01 08.54960 1.800 C 13 33 39.98 -00 22 21.1 1.057 0.453 0.664762 0.262691 0.662923 0.262867 291 115 2013 01 08.55846 1.800 C 13 33 40.60 -00 23 17.0 1.057 0.453 -0.224732 0.853806 -0.226573 0.853982 291 116 2017 02 15.89497 1.800 C 04 04 54.46 +33 33 59.4 1.053 0.248 0.201974 0.016837 0.192592 0.015108 204 117 2017 02 15.90818 1.800 C 04 04 56.02 +33 31 22.6 1.053 0.248 0.095880 0.310859 0.086503 0.309148 204 118 2017 02 15.92314 1.800 C 04 04 57.75 +33 28 25.2 1.053 0.248 0.555848 0.367438 0.546479 0.365748 204 119 2002 02 5.189583 1.000 R 54732161.8000 0.0000 1.040 0.055 -9.337261 0.000000 0.043502 0.000000 X -1 120 2002 02 5.189583 4.000 R 0.0000 118235.3700 1.040 0.055 0.000000 -0.344071 0.000000 X -0.338062 F -1 } }