Improve: 2007_DD epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 86/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -1.058725914 0.115E-10 0.240E-05 | e 0.115674863 0.16862E-05 2 0.004116026 0.684E-10 0.148E-04 | a 0.987465477 0.79419E-07 3 -0.025745215 0.344E-10 0.743E-05 | i 2.623498965 0.33154E-04 4 -0.001341797 -0.116E-11 0.254E-06 | node 328.973966796 0.11659E-03 5 -0.014443155 -0.101E-12 0.204E-07 | peri 77.600449865 0.23117E-03 6 -0.006982394 -0.327E-13 0.664E-08 | M 123.640067318 0.10101E-02 | tp = 2025-07-20.905672 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 -0.99 -1.00 -1.00 1.00 5 -0.99 -0.98 -0.98 0.97 1.00 6 -0.98 -0.98 -0.98 0.98 0.96 1.00 Root mean squared error: 0.68269 Optical RMSE: 0.68269(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 167/172 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 2007 02 17.36414 1.000 C 12 33 49.21 +08 15 20.4 0.998 0.012 -2.474287 -0.141225 -2.474389 F -0.141168 703 2 2007 02 17.37060 1.000 C 12 33 35.82 +08 14 42.7 0.998 0.012 -1.522498 -0.361760 -1.522600 -0.361704 703 3 2007 02 17.37709 1.000 C 12 33 22.35 +08 14 05.8 0.998 0.012 -0.878185 0.485175 -0.878287 0.485231 703 4 2007 02 17.38358 1.000 C 12 33 08.85 +08 13 27.4 0.998 0.012 -0.373675 -0.077450 -0.373777 -0.077394 703 5 2007 02 17.44344 1.000 C 12 31 04.33 +08 07 32.7 0.998 0.012 -0.588547 -0.311044 -0.588650 -0.310989 703 6 2007 02 17.44384 1.000 C 12 31 03.50 +08 07 30.2 0.998 0.012 -0.611884 -0.410189 -0.611986 -0.410134 703 7 2007 02 17.44427 1.000 C 12 31 02.56 +08 07 28.0 0.998 0.012 -1.417119 -0.150071 -1.417222 -0.150017 703 8 2007 02 17.47476 1.000 C 12 29 59.96 +08 04 22.9 0.998 0.012 0.403645 -0.159045 0.403542 -0.158991 703 9 2007 02 17.47616 1.000 C 12 29 57.08 +08 04 14.3 0.998 0.012 0.139444 -0.255560 0.139341 -0.255505 703 10 2007 02 17.47756 1.000 C 12 29 54.20 +08 04 06.0 0.998 0.012 -0.201689 -0.055405 -0.201792 -0.055350 703 11 2007 02 17.47896 1.000 C 12 29 51.32 +08 03 56.9 0.998 0.012 -0.440746 -0.644015 -0.440849 -0.643961 703 12 2007 02 17.50881 1.000 C 12 28 50.88 +08 00 53.6 0.998 0.012 -0.630237 -0.311631 -0.630340 -0.311577 703 13 2007 02 17.51023 1.000 C 12 28 48.03 +08 00 44.7 0.998 0.012 -0.630587 -0.423182 -0.630690 -0.423129 703 14 2007 02 17.51163 1.000 C 12 28 45.22 +08 00 36.5 0.998 0.012 -0.765015 0.031520 -0.765118 0.031574 703 15 2007 02 17.51302 1.000 C 12 28 42.45 +08 00 27.5 0.998 0.012 -0.502553 -0.317083 -0.502656 -0.317029 703 16 2007 02 18.35275 1.000 C 12 06 02.09 +06 41 25.3 1.000 0.013 0.720799 0.366171 0.720690 0.366212 704 17 2007 02 18.36527 1.000 C 12 05 39.98 +06 40 19.4 1.000 0.013 1.259158 0.739140 1.259049 0.739180 704 18 2007 02 18.37734 1.000 C 12 05 18.59 +06 39 15.7 1.000 0.013 0.467534 0.946541 0.467425 0.946581 704 19 2007 02 18.38926 1.000 C 12 04 57.49 +06 38 13.0 1.000 0.013 -0.503430 1.608616 -0.503539 1.608656 704 20 2007 02 18.39829 1.000 C 12 04 33.11 +06 37 06.8 1.000 0.013 1.927277 0.206636 1.927167 0.206675 H45 21 2007 02 18.39891 1.000 C 12 04 32.01 +06 37 03.3 1.000 0.013 1.693480 0.034710 1.693370 0.034750 H45 22 2007 02 18.39922 1.000 C 12 04 31.40 +06 37 01.8 1.000 0.013 0.648367 0.005836 0.648258 0.005876 H45 23 2007 02 18.40203 1.000 C 12 04 26.48 +06 36 47.3 1.000 0.013 0.190011 0.758733 0.189901 0.758772 H45 24 2007 02 18.40365 1.000 C 12 04 23.73 +06 36 38.0 1.000 0.013 1.339122 0.540028 1.339013 0.540067 H45 25 2007 02 18.40403 1.000 C 12 04 25.31 +06 35 59.0 1.000 0.013 -0.543114 -0.190108 -0.543224 -0.190068 734 26 2007 02 18.40551 1.000 C 12 04 22.72 +06 35 50.9 1.000 0.013 -0.878544 -0.322465 -0.878654 -0.322426 734 27 2007 02 18.40560 1.000 C 12 04 20.35 +06 36 27.0 1.000 0.013 1.621595 0.245575 1.621485 0.245614 H45 28 2007 02 18.40698 1.000 C 12 04 17.90 +06 36 19.8 1.000 0.013 0.824964 0.425051 0.824855 0.425091 H45 29 2007 02 18.40700 1.000 C 12 04 20.16 +06 35 42.8 1.000 0.013 -0.560357 -0.255155 -0.560467 -0.255115 734 30 2007 02 18.40856 1.000 C 12 04 17.46 +06 35 34.2 1.000 0.013 -0.516331 -0.365203 -0.516440 -0.365164 734 31 2007 02 18.40964 1.000 C 12 04 13.22 +06 36 05.8 1.000 0.013 -0.134939 0.778555 -0.135048 0.778595 H45 32 2007 02 18.97091 1.000 C 11 51 08.99 +05 46 06.4 1.001 0.014 0.516655 0.233044 0.516545 0.233074 246 33 2007 02 18.97131 1.000 C 11 51 08.44 +05 46 04.7 1.001 0.014 1.364985 0.676524 1.364874 0.676554 246 34 2007 02 18.97160 1.000 C 11 51 07.93 +05 46 02.8 1.001 0.014 0.539610 -0.063111 0.539499 -0.063081 246 35 2007 02 18.97197 1.000 C 11 51 07.45 +05 46 01.4 1.001 0.014 1.697249 0.621865 1.697139 0.621895 246 36 2007 02 18.97252 1.000 C 11 51 06.48 +05 45 59.0 1.001 0.014 -0.207764 0.374668 -0.207875 0.374698 246 37 2007 02 18.97356 1.000 C 11 51 04.92 +05 45 53.5 1.001 0.014 0.394758 0.000343 0.394647 0.000373 246 38 2007 02 18.97532 1.000 C 11 51 02.26 +05 45 45.3 1.001 0.014 0.854511 0.368739 0.854400 0.368769 246 39 2007 02 20.13221 1.000 C 11 26 53.64 +04 19 30.7 1.003 0.015 -0.411549 -0.078722 -0.411658 -0.078712 204 40 2007 02 20.13315 1.000 C 11 26 52.48 +04 19 27.1 1.003 0.015 -0.464693 0.265008 -0.464802 0.265018 204 41 2007 02 20.13410 1.000 C 11 26 51.31 +04 19 22.9 1.003 0.015 -0.292810 0.097707 -0.292919 0.097717 204 42 2007 02 20.13504 1.000 C 11 26 50.12 +04 19 18.8 1.003 0.015 -0.603943 -0.195082 -0.604052 -0.195072 204 43 2007 02 20.13599 1.000 C 11 26 48.97 +04 19 14.9 1.003 0.015 -0.283488 0.017820 -0.283597 0.017830 204 44 2007 02 21.45556 1.000 C 11 05 17.41 +03 00 20.0 1.006 0.017 -0.309920 -0.526831 -0.310021 -0.526847 G96 45 2007 02 21.46038 1.000 C 11 05 12.55 +03 00 03.9 1.006 0.017 -0.615415 -0.630251 -0.615515 -0.630267 G96 46 2007 02 21.46519 1.000 C 11 05 07.72 +02 59 47.8 1.006 0.017 -0.917890 -0.771264 -0.917991 -0.771280 G96 47 2007 02 21.47002 1.000 C 11 05 02.97 +02 59 31.5 1.006 0.017 -0.170587 -0.378494 -0.170687 -0.378510 G96 48 2007 02 22.22227 1.000 C 10 55 33.14 +02 21 12.7 1.007 0.019 -0.357426 -0.840400 -0.357517 -0.840431 691 49 2007 02 22.23995 1.000 C 10 55 17.52 +02 20 22.6 1.008 0.019 0.264896 -1.150376 0.264805 -1.150408 691 50 2007 02 22.25764 1.000 C 10 55 01.79 +02 19 33.6 1.008 0.019 0.700297 -0.048476 0.700206 -0.048509 691 51 2007 02 22.32820 1.000 C 10 53 55.59 +02 16 03.4 1.008 0.019 0.290468 0.306829 0.290378 0.306795 704 52 2007 02 22.33981 1.000 C 10 53 45.11 +02 15 30.1 1.008 0.019 1.025606 0.204355 1.025516 0.204320 704 53 2007 02 22.35137 1.000 C 10 53 34.67 +02 14 57.5 1.008 0.019 0.973435 0.132169 0.973345 0.132134 704 54 2007 02 22.36293 1.000 C 10 53 24.28 +02 14 25.0 1.008 0.019 0.938023 0.237761 0.937933 0.237725 704 55 2007 02 22.37450 1.000 C 10 53 13.86 +02 13 52.2 1.008 0.019 0.330881 -0.606531 0.330792 -0.606567 704 56 2007 02 22.39908 1.000 C 10 52 51.90 +02 12 53.1 1.008 0.019 -0.209425 -0.616508 -0.209513 -0.616544 448 57 2007 02 22.40218 1.000 C 10 52 49.17 +02 12 44.3 1.008 0.019 -0.173988 -0.646463 -0.174076 -0.646499 448 58 2007 02 22.40507 1.000 C 10 52 46.62 +02 12 36.3 1.008 0.019 -0.395577 -0.644080 -0.395666 -0.644117 448 59 2007 02 24.29631 1.000 C 10 33 14.10 +00 57 31.0 1.012 0.022 -1.575469 -0.228306 -1.575512 -0.228378 704 60 2007 02 24.30793 1.000 C 10 33 06.23 +00 57 06.1 1.012 0.022 -0.239879 -0.955651 -0.239922 -0.955723 704 61 2007 02 24.31964 1.000 C 10 32 58.51 +00 56 42.5 1.012 0.022 0.052912 1.455222 0.052870 1.455150 704 62 2007 02 24.33148 1.000 C 10 32 50.45 +00 56 18.9 1.012 0.022 -0.463466 -0.198128 -0.463509 -0.198200 704 63 2007 02 24.34377 1.000 C 10 32 42.26 +00 55 53.4 1.012 0.022 0.300426 0.062091 0.300384 0.062018 704 64 2007 02 25.43172 1.000 C 10 23 43.52 +00 22 29.9 1.014 0.024 -0.515981 0.299336 -0.515993 0.299259 670 65 2007 02 25.43272 1.000 C 10 23 43.03 +00 22 28.4 1.014 0.024 -0.920862 1.156927 -0.920874 1.156850 670 66 2007 02 25.43451 1.000 C 10 23 41.98 +00 22 25.0 1.014 0.024 -0.330852 0.322137 -0.330864 0.322060 670 67 2007 03 03.95012 1.000 C 09 51 58.91 -01 33 02.8 1.026 0.037 1.280827 -0.619055 1.280859 -0.619096 950 68 2007 03 03.95081 1.000 C 09 51 58.76 -01 33 03.0 1.026 0.037 0.689442 -0.593956 0.689475 -0.593996 950 69 2007 03 03.95382 1.000 C 09 51 57.91 -01 33 05.2 1.026 0.037 1.313046 -0.638810 1.313079 -0.638850 950 70 2007 03 03.96042 1.000 C 09 51 55.97 -01 33 09.7 1.026 0.037 3.482155 -1.501816 3.482187 F -1.501857 F 950 71 2007 03 03.96806 1.000 C 09 51 53.92 -01 33 14.5 1.026 0.037 3.096740 -1.451566 3.096773 F -1.451606 F 950 72 2007 03 03.97888 1.000 C 09 51 46.64 -01 34 04.6 1.026 0.037 0.389286 1.011650 0.389319 1.011610 170 73 2007 03 03.97997 1.000 C 09 51 46.31 -01 34 05.4 1.026 0.037 1.042958 0.808169 1.042991 0.808129 170 74 2007 03 03.98160 1.000 C 09 51 45.85 -01 34 06.3 1.026 0.037 1.441755 0.468451 1.441788 0.468411 170 75 2007 03 03.98323 1.000 C 09 51 45.45 -01 34 07.1 1.026 0.037 0.998357 0.448985 0.998390 0.448944 170 76 2008 04 10.50825 1.000 C 12 04 21.59 -25 03 59.1 1.089 0.095 -0.996985 -0.685185 -0.996980 -0.685199 474 77 2008 04 10.51351 1.000 C 12 04 20.34 -25 03 52.4 1.089 0.095 -0.938187 -0.479488 -0.938182 -0.479502 474 78 2008 04 10.51857 1.000 C 12 04 19.09 -25 03 46.3 1.089 0.095 -0.133895 -0.436333 -0.133890 -0.436347 474 79 2009 04 23.383782 1.000 C 14 42 18.358 -40 37 31.72 1.102 0.109 -0.861374 0.076918 -0.861380 0.076910 568 80 2011 05 24.606036 1.000 C 20 06 13.914 -41 59 46.45 1.094 0.132 0.130092 0.198458 0.130090 0.198457 T12 81 2011 06 01.612457 1.000 C 20 25 05.341 -44 28 41.85 1.088 0.113 -0.046411 0.102809 -0.046413 0.102808 T09 82 2011 06 01.613264 1.000 C 20 25 05.424 -44 28 42.79 1.088 0.113 -0.012327 0.127706 -0.012329 0.127705 T09 83 2011 06 01.614113 1.000 C 20 25 05.516 -44 28 43.76 1.088 0.113 0.071179 0.176643 0.071177 0.176641 T09 84 2011 06 01.614979 1.000 C 20 25 05.596 -44 28 44.86 1.088 0.113 0.020691 0.099302 0.020689 0.099300 T09 85 2011 06 01.615804 1.000 C 20 25 05.675 -44 28 45.88 1.088 0.113 -0.000877 0.055166 -0.000878 0.055164 T09 86 2011 06 01.616612 1.000 C 20 25 05.753 -44 28 46.86 1.088 0.113 -0.017510 0.030195 -0.017512 0.030194 T09 } }