Improve: 2009_XZ6 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 54/0 number of iterations: 5 ====================================================================================================================== Iteration: 4 { In_coords Corrections Errors In_elements El_errors 1 1.024266688 0.186E-03 NaN | e 0.201600021 NaN 2 -0.327047495 0.810E-03 NaN | a 1.221926046 NaN 3 -0.272251203 0.341E-03 NaN | i 6.469221897 NaN 4 0.003322953 -0.117E-04 NaN | node 85.068696628 NaN 5 0.015445874 0.354E-05 NaN | peri 326.899829508 NaN 6 0.006465320 0.300E-05 NaN | M 307.516051111 NaN | tp = 2026-01-31.926647 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: 0.50569 Optical RMSE: 0.50569(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 103/108 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 2009 12 15.33968 1.000 C 05 15 53.71 +09 32 11.5 1.000 0.016 1536.963925 -3998.875210 0.125715 0.468249 703 2 2009 12 15.34654 1.000 C 05 15 58.21 +09 35 53.7 1.000 0.016 1536.172142 -3996.840161 0.297855 0.329020 703 3 2009 12 15.35344 1.000 C 05 16 02.78 +09 39 37.2 1.000 0.016 1534.892901 -3994.447329 0.018352 0.524319 703 4 2009 12 15.36032 1.000 C 05 16 07.32 +09 43 20.4 1.000 0.016 1532.956269 -3992.691148 -0.888377 0.080239 703 5 2009 12 15.36719 1.000 C 05 16 11.89 +09 47 00.8 1.000 0.016 1533.007180 -3990.329724 0.226775 0.237029 703 6 2009 12 15.40716 1.000 C 05 16 39.10 +10 08 22.5 1.000 0.016 1525.366509 -3976.250528 -0.365489 1.418345 703 7 2009 12 15.40806 1.000 C 05 16 39.64 +10 08 51.1 1.000 0.016 1525.505895 -3977.144652 -0.048073 0.233799 703 8 2009 12 15.40852 1.000 C 05 16 39.97 +10 09 05.6 1.000 0.016 1525.551163 -3976.800333 0.088558 0.429703 703 9 2009 12 15.45124 1.000 C 05 17 10.28 +10 31 40.6 1.000 0.016 1516.075399 -3963.489759 0.276450 0.082803 703 10 2009 12 15.45170 1.000 C 05 17 10.64 +10 31 55.4 1.000 0.016 1515.614606 -3963.038108 -0.066510 0.389436 703 11 2009 12 15.45219 1.000 C 05 17 11.00 +10 32 10.9 1.000 0.016 1515.443927 -3962.854777 -0.111330 0.418353 703 12 2009 12 16.06237 1.000 C 05 25 37.99 +15 40 25.1 1.001 0.017 1188.807417 -3844.990934 -0.837436 0.149547 204 13 2009 12 16.06574 1.000 C 05 25 40.21 +15 42 00.7 1.001 0.017 1187.749739 -3844.066973 -0.390569 0.134948 204 14 2009 12 16.10059 1.000 C 05 26 03.59 +15 58 28.5 1.001 0.017 1170.659045 -3834.561477 -0.663417 0.133699 204 15 2009 12 16.10153 1.000 C 05 26 04.23 +15 58 54.9 1.001 0.017 1170.267508 -3834.312392 -0.566372 0.132502 204 16 2009 12 16.10252 1.000 C 05 26 04.91 +15 59 22.7 1.001 0.017 1169.840296 -3833.974910 -0.476848 0.206800 204 17 2009 12 16.21159 1.000 C 05 28 02.75 +16 52 54.1 1.001 0.017 1004.987758 -3839.749852 -0.182036 -0.360935 H01 18 2009 12 16.21521 1.000 C 05 28 04.96 +16 54 36.8 1.001 0.017 1003.170374 -3838.973550 0.011001 -0.390114 H01 19 2009 12 16.22246 1.000 C 05 28 09.37 +16 58 02.5 1.001 0.017 999.154575 -3837.338585 0.007220 -0.386377 H01 20 2009 12 16.22702 1.000 C 05 28 12.12 +17 00 11.6 1.001 0.017 996.671781 -3836.426942 0.040090 -0.512590 H01 21 2009 12 16.24685 1.000 C 05 28 14.81 +17 08 19.2 1.001 0.017 1011.453149 -3828.010162 3.426368 F -2.553213 F H26 22 2009 12 16.24867 1.000 C 05 28 16.20 +17 09 16.0 1.001 0.017 1004.007624 -3824.101311 -2.989138 F 0.910011 H26 23 2009 12 16.24957 1.000 C 05 28 16.60 +17 09 36.0 1.001 0.017 1008.723066 -3825.576862 2.236990 F -0.785993 H26 24 2009 12 16.25047 1.000 C 05 28 17.34 +17 10 06.8 1.001 0.017 1002.253545 -3823.125567 -3.720934 F 1.444796 H26 25 2009 12 16.26250 1.000 C 05 28 35.34 +17 17 08.9 1.001 0.017 972.314718 -3829.260424 0.401597 -0.430765 926 26 2009 12 16.26356 1.000 C 05 28 35.99 +17 17 39.1 1.001 0.017 971.174957 -3828.656984 -0.151499 -0.080465 926 27 2009 12 16.26464 1.000 C 05 28 36.61 +17 18 09.1 1.001 0.017 970.815642 -3828.580708 0.087200 -0.262484 926 28 2009 12 16.283908 1.000 C 05 28 36.71 +17 25 54.6 1.001 0.017 988.864905 -3816.103066 -0.190427 -0.282790 H21 29 2009 12 16.285407 1.000 C 05 28 37.66 +17 26 35.7 1.001 0.017 988.012365 -3815.153245 -0.146222 0.291124 H21 30 2009 12 16.286903 1.000 C 05 28 38.54 +17 27 16.7 1.001 0.017 987.234040 -3815.184625 -0.025320 -0.115121 H21 31 2009 12 16.288770 1.000 C 05 28 39.64 +17 28 07.8 1.001 0.017 986.292316 -3815.208394 0.161359 -0.606269 H21 32 2009 12 16.290450 1.000 C 05 28 40.66 +17 28 54.1 1.001 0.017 985.058413 -3814.840812 -0.051241 -0.658810 H21 33 2009 12 16.292139 1.000 C 05 28 41.73 +17 29 40.3 1.001 0.017 984.080373 -3813.823165 0.003297 -0.063074 H21 34 2009 12 16.30721 1.000 C 05 28 52.53 +17 37 11.5 1.002 0.017 971.287058 -3811.931105 0.612924 -0.490343 H45 35 2009 12 16.30802 1.000 C 05 28 53.04 +17 37 34.3 1.002 0.017 970.079268 -3811.431238 -0.100168 -0.195875 H45 36 2009 12 16.30926 1.000 C 05 28 53.76 +17 38 07.7 1.002 0.017 969.782668 -3811.419721 0.363374 -0.498559 H45 37 2009 12 16.31157 1.000 C 05 28 55.19 +17 39 10.9 1.002 0.017 968.106113 -3810.237207 0.112150 0.099444 H45 38 2009 12 16.31462 1.000 C 05 28 56.99 +17 40 33.9 1.002 0.017 966.338777 -3809.945847 0.245661 -0.379225 H45 39 2009 12 16.31640 1.000 C 05 28 58.10 +17 41 22.6 1.002 0.017 964.930147 -3808.976945 -0.043401 0.141261 H45 40 2009 12 16.31727 1.000 C 05 28 58.62 +17 41 45.9 1.002 0.017 964.754304 -3808.792584 0.330765 0.106730 H45 41 2009 12 16.31919 1.000 C 05 28 59.75 +17 42 37.9 1.002 0.017 963.776189 -3808.699210 0.573029 -0.282311 H45 42 2009 12 16.32475 1.000 C 05 29 03.18 +17 45 09.2 1.002 0.017 959.806668 -3806.387085 0.190448 0.638397 H45 43 2009 12 16.32653 1.000 C 05 29 04.16 +17 45 57.3 1.002 0.017 958.923705 -3807.349165 0.472972 -0.767258 H45 44 2009 12 16.32841 1.000 C 05 29 05.35 +17 46 47.9 1.002 0.017 957.981891 -3806.171658 0.771436 -0.057187 H45 45 2009 12 16.32969 1.000 C 05 29 06.11 +17 47 22.7 1.002 0.017 957.023195 -3806.126827 0.662764 -0.329964 H45 46 2009 12 17.82179 1.000 C 05 47 22.75 +27 34 35.3 1.004 0.020 -1877.551591 2777.080931 0.254123 0.515584 J95 47 2009 12 17.82679 1.000 C 05 47 25.75 +27 36 20.1 1.004 0.020 -1871.984198 2779.259279 0.175342 0.933535 J95 48 2009 12 17.83211 1.000 C 05 47 28.93 +27 38 11.0 1.004 0.020 -1866.412370 2781.239045 -0.235999 1.069812 J95 49 2009 12 26.81824 1.000 C 06 52 30.90 +50 39 21.1 1.022 0.044 -280.502450 1472.917906 1.166028 -0.366382 J95 50 2009 12 26.82858 1.000 C 06 52 33.39 +50 40 04.1 1.022 0.044 -280.226435 1472.369589 0.846265 -0.002451 J95 51 2009 12 26.83884 1.000 C 06 52 35.82 +50 40 46.4 1.022 0.044 -280.070110 1471.653714 0.406565 0.184739 J95 52 2010 01 06.291949 1.000 C 07 22 22.75 +55 43 57.8 1.047 0.076 21.089028 857.620931 -1.425595 -0.583855 H21 53 2010 01 06.309812 1.000 C 07 22 23.40 +55 44 06.9 1.047 0.076 21.864486 857.215335 -0.999868 -0.319616 H21 54 2010 01 06.327870 1.000 C 07 22 24.08 +55 44 15.5 1.047 0.076 22.966149 857.004665 -0.247257 0.148936 H21 } }