Improve: 1997_XE10 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 82/0 number of iterations: 5 ====================================================================================================================== Iteration: 4 { In_coords Corrections Errors In_elements El_errors 1 1.277532657 -0.317E-12 0.107E-06 | e 0.478141566 0.53860E-07 2 0.404587315 0.317E-12 0.564E-06 | a 1.871676649 0.47230E-08 3 0.043156088 0.183E-12 0.373E-06 | i 6.289099596 0.18446E-04 4 -0.010830220 -0.444E-14 0.539E-08 | node 72.453729797 0.13953E-04 5 0.011112454 -0.145E-14 0.792E-08 | peri 25.047453695 0.57780E-04 6 0.006521396 -0.903E-16 0.456E-08 | M 328.441820951 0.15612E-04 | tp = 2026-02-10.988718 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.67 1.00 3 0.78 0.23 1.00 4 -0.86 -0.93 -0.56 1.00 5 -0.72 -1.00 -0.28 0.95 1.00 6 -0.81 -0.22 -0.99 0.55 0.27 1.00 Root mean squared error: 1.11547 Optical RMSE: 1.11547(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 151/164 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 1997 12 04.32977 1.000 C 05 08 33.05 +20 53 15.0 1.009 0.023 1.957604 2.470129 1.957632 2.470142 704 2 1997 12 04.36571 1.000 C 05 09 35.29 +21 06 02.6 1.009 0.023 -1.320904 -1.153341 -1.320875 -1.153329 704 3 1997 12 04.38303 1.000 C 05 10 05.98 +21 12 15.4 1.009 0.023 0.934773 1.269564 0.934802 1.269576 704 4 1997 12 04.39992 1.000 C 05 10 35.90 +21 18 16.3 1.009 0.023 -0.100521 0.496596 -0.100492 0.496607 704 5 1997 12 04.42356 1.000 C 05 11 18.27 +21 26 44.5 1.009 0.023 -1.934807 2.792759 -1.934777 2.792769 704 6 1997 12 05.09962 1.000 C 05 35 52.06 +25 42 47.4 1.007 0.022 0.378656 0.405061 0.378689 0.405058 704 7 1997 12 05.10075 1.000 C 05 35 54.52 +25 43 13.4 1.007 0.022 -2.155013 -0.779583 -2.154979 -0.779586 704 8 1997 12 05.10582 1.000 C 05 36 06.43 +25 45 16.6 1.007 0.022 -0.461327 -2.619012 -0.461293 -2.619015 704 9 1997 12 05.10605 1.000 C 05 36 06.91 +25 45 23.9 1.007 0.022 -0.758179 -0.846448 -0.758145 -0.846451 704 10 1997 12 05.10624 1.000 C 05 36 07.25 +25 45 27.7 1.007 0.022 -2.284983 -1.360760 -2.284949 -1.360763 704 11 1997 12 05.10865 1.000 C 05 36 13.00 +25 46 28.0 1.007 0.022 0.130801 -0.864421 0.130834 -0.864424 704 12 1997 12 05.10884 1.000 C 05 36 13.40 +25 46 31.7 1.007 0.022 -0.633137 -1.672902 -0.633104 -1.672905 704 13 1997 12 05.10903 1.000 C 05 36 13.70 +25 46 35.4 1.007 0.022 -2.707151 -2.152496 -2.707117 -2.152500 704 14 1997 12 05.11143 1.000 C 05 36 19.42 +25 47 37.0 1.007 0.022 0.014805 -0.150534 0.014839 -0.150537 704 15 1997 12 05.11162 1.000 C 05 36 19.86 +25 47 41.3 1.007 0.022 -0.077841 -0.509579 -0.077807 -0.509582 704 16 1997 12 05.11181 1.000 C 05 36 20.16 +25 47 44.4 1.007 0.022 -2.297055 -1.570344 -2.297022 -1.570347 704 17 1997 12 05.11440 1.000 C 05 36 26.42 +25 48 48.9 1.007 0.022 1.319612 -1.632690 1.319646 -1.632694 704 18 1997 12 05.16432 1.000 c 05 38 23.54 +26 09 22.2 1.007 0.022 5.519036 2.528051 5.519069 F 2.528047 F 691 19 1997 12 05.46809 1.000 c 05 50 19.78 +28 11 50.4 1.006 0.021 9.286701 -0.274157 9.286735 F -0.274164 F 691 20 1997 12 05.47293 1.000 c 05 50 31.63 +28 13 49.1 1.006 0.021 8.637701 5.117070 8.637734 F 5.117062 F 691 21 1997 12 05.93367 1.000 C 06 12 22.31 +31 18 35.1 1.005 0.020 6.757747 1.524385 6.757780 F 1.524375 F 046 22 1997 12 05.93660 1.000 C 06 12 30.69 +31 19 47.2 1.004 0.020 7.524292 1.469744 7.524326 F 1.469734 F 046 23 1997 12 09.60878 1.000 C 09 58 54.81 +43 42 38.4 0.996 0.023 1.423384 0.483994 1.423401 0.483979 658 24 1997 12 09.61036 1.000 C 09 58 59.81 +43 42 32.8 0.996 0.023 1.352078 -0.275319 1.352095 -0.275334 658 25 1997 12 09.61228 1.000 C 09 59 05.90 +43 42 27.6 0.996 0.023 1.250198 0.452966 1.250215 0.452951 658 26 1997 12 09.61372 1.000 C 09 59 10.50 +43 42 22.3 0.996 0.023 1.683864 -0.325766 1.683881 -0.325781 658 27 1997 12 09.61586 1.000 C 09 59 17.20 +43 42 16.2 0.996 0.023 0.675681 0.164353 0.675698 0.164338 658 28 1997 12 09.61740 1.000 C 09 59 22.01 +43 42 10.2 0.995 0.023 0.010686 -1.065158 0.010703 -1.065173 658 29 1997 12 09.61888 1.000 C 09 59 26.75 +43 42 06.5 0.995 0.023 0.413950 -0.027141 0.413967 -0.027155 658 30 1997 12 09.73500 1.000 C 10 06 10.86 +43 37 37.3 0.995 0.023 2.316288 0.757028 2.316304 0.757014 402 31 1997 12 09.73554 1.000 C 10 06 12.14 +43 37 36.7 0.995 0.023 -1.778243 1.027453 -1.778227 1.027438 402 32 1997 12 09.74206 1.000 C 10 06 32.35 +43 37 17.1 0.995 0.023 1.861941 -0.990670 1.861957 -0.990685 402 33 1997 12 09.74260 1.000 C 10 06 34.33 +43 37 15.7 0.995 0.023 5.454197 -0.478304 5.454213 F -0.478319 402 34 1997 12 09.74316 1.000 C 10 06 35.66 +43 37 15.0 0.995 0.023 1.297514 -0.217587 1.297530 -0.217602 402 35 1997 12 09.74370 1.000 C 10 06 37.43 +43 37 13.3 0.995 0.023 2.674767 -0.290578 2.674783 -0.290593 402 36 1997 12 09.74425 1.000 C 10 06 39.34 +43 37 10.4 0.995 0.023 5.387633 -1.367719 5.387649 F -1.367734 402 37 1997 12 09.74480 1.000 C 10 06 40.94 +43 37 12.0 0.995 0.023 4.180751 1.583091 4.180766 F 1.583077 402 38 1997 12 12.60821 1.000 C 11 51 53.92 +38 28 09.3 0.990 0.032 -2.874355 -0.349276 -2.874349 -0.349286 658 39 1997 12 12.60976 1.000 C 11 51 56.18 +38 27 57.3 0.990 0.032 -0.243246 -0.352831 -0.243240 -0.352842 658 40 1997 12 12.61078 1.000 C 11 51 57.51 +38 27 49.7 0.990 0.032 -0.323212 -0.799936 -0.323207 -0.799947 658 41 2020 12 07.130659 1.000 C 00 22 06.50 +00 48 17.4 1.009 0.065 -0.425659 -0.917053 -0.425659 -0.917054 G96 42 2020 12 07.135826 1.000 C 00 22 04.81 +00 48 47.2 1.009 0.065 -0.091068 -1.135893 -0.091069 -1.135893 G96 43 2020 12 07.140969 1.000 C 00 22 03.21 +00 49 16.5 1.009 0.065 -0.727061 -0.513490 -0.727062 -0.513490 G96 44 2020 12 07.146117 1.000 C 00 22 01.49 +00 49 46.8 1.009 0.065 -0.116832 -1.488020 -0.116832 -1.488020 G96 45 2020 12 07.210482 1.000 C 00 21 40.99 +00 55 58.8 1.009 0.065 -0.818477 -1.153834 -0.818478 -1.153834 I52 46 2020 12 07.211743 1.000 C 00 21 40.58 +00 56 06.0 1.009 0.064 -0.608221 -1.124936 -0.608222 -1.124936 I52 47 2020 12 07.213005 1.000 C 00 21 40.18 +00 56 13.2 1.009 0.064 -0.533523 -1.028930 -0.533524 -1.028930 I52 48 2020 12 07.214267 1.000 C 00 21 39.76 +00 56 20.2 1.009 0.064 -0.099965 -0.871669 -0.099966 -0.871669 I52 49 2020 12 08.086373 1.000 C 00 17 34.11 +02 25 01.6 1.007 0.061 0.316105 -0.758331 0.316105 -0.758331 I52 50 2020 12 08.088477 1.000 C 00 17 33.43 +02 25 15.0 1.007 0.061 -0.463939 -0.327902 -0.463939 -0.327902 I52 51 2020 12 08.090576 1.000 C 00 17 32.70 +02 25 28.2 1.007 0.061 -0.468359 -0.044764 -0.468359 -0.044764 I52 52 2020 12 08.092675 1.000 C 00 17 31.95 +02 25 42.5 1.007 0.061 -0.633815 -0.886905 -0.633815 -0.886906 I52 53 2020 12 08.095801 1.000 C 00 17 30.80 +02 26 02.8 1.007 0.061 -0.037774 -1.413133 -0.037774 -1.413134 I52 54 2020 12 08.097900 1.000 C 00 17 30.12 +02 26 16.2 1.007 0.061 -0.819706 -1.005747 -0.819707 -1.005747 I52 55 2020 12 08.099998 1.000 C 00 17 29.34 +02 26 29.7 1.007 0.061 -0.263508 -1.285104 -0.263509 -1.285105 I52 56 2020 12 08.102096 1.000 C 00 17 28.61 +02 26 42.4 1.007 0.061 -0.083010 -0.530647 -0.083010 -0.530647 I52 57 2020 12 08.69239 1.000 C 00 14 27.69 +03 31 22.3 1.005 0.059 1.529670 -0.548591 1.529669 -0.548591 033 58 2020 12 08.69424 1.000 C 00 14 27.12 +03 31 34.0 1.005 0.059 0.709518 0.906651 0.709517 0.906650 033 59 2020 12 09.053420 1.000 C 00 12 29.08 +04 14 05.9 1.004 0.058 -0.361805 -1.351920 -0.361805 -1.351921 858 60 2020 12 09.05451 1.000 C 00 12 27.16 +04 14 05.7 1.004 0.058 -0.520610 -1.252753 -0.520610 -1.252754 H36 61 2020 12 09.059023 1.000 C 00 12 26.95 +04 14 45.8 1.004 0.058 -0.557082 -0.981524 -0.557083 -0.981525 858 62 2020 12 09.064628 1.000 C 00 12 24.77 +04 15 26.0 1.004 0.058 -0.220068 -1.126197 -0.220069 -1.126198 858 63 2020 12 09.06539 1.000 C 00 12 23.03 +04 15 24.0 1.004 0.058 -1.148424 -1.434006 -1.148424 -1.434006 H36 64 2020 12 09.07592 1.000 C 00 12 18.94 +04 16 38.8 1.004 0.058 -0.118902 -1.171062 -0.118903 -1.171063 H36 65 2020 12 09.07838 1.000 C 00 12 14.38 +04 19 45.4 1.004 0.058 -0.779233 -1.111356 -0.779233 -1.111356 807 66 2020 12 09.08447 1.000 C 00 12 12.09 +04 20 28.1 1.004 0.058 -0.798339 -0.182796 -0.798340 -0.182796 807 67 2020 12 09.09055 1.000 C 00 12 09.79 +04 21 12.1 1.004 0.058 -1.066291 -0.617701 -1.066292 -0.617701 807 68 2020 12 09.113889 1.000 C 00 12 06.38 +04 21 25.8 1.004 0.058 -0.127114 -0.870513 -0.127115 -0.870513 I52 69 2020 12 09.115151 1.000 C 00 12 05.91 +04 21 34.9 1.004 0.058 -0.418099 -0.763993 -0.418099 -0.763993 I52 70 2020 12 09.116410 1.000 C 00 12 05.41 +04 21 44.2 1.004 0.058 -0.363570 -1.040257 -0.363570 -1.040257 I52 71 2020 12 09.117671 1.000 C 00 12 04.93 +04 21 53.2 1.004 0.058 -0.475275 -0.906270 -0.475276 -0.906270 I52 72 2020 12 16.284646 1.000 C 23 05 35.811 +26 36 20.77 0.988 0.038 -0.564030 -0.633335 -0.564030 -0.633337 F51 73 2020 12 16.297451 1.000 C 23 05 23.266 +26 39 35.99 0.988 0.038 -1.030676 0.817862 -1.030676 0.817860 F51 74 2020 12 16.310253 1.000 C 23 05 10.714 +26 42 51.75 0.988 0.038 -1.066568 1.158382 -1.066568 1.158380 F51 75 2020 12 17.096458 1.000 C 22 52 22.47 +30 15 31.4 0.986 0.037 -1.154966 0.616307 -1.154966 0.616305 G96 76 2020 12 17.101676 1.000 C 22 52 16.43 +30 16 56.8 0.986 0.037 -0.360213 0.142459 -0.360213 0.142457 G96 77 2020 12 17.106898 1.000 C 22 52 10.53 +30 18 21.6 0.986 0.037 -0.960612 1.001573 -0.960612 1.001571 G96 78 2020 12 17.112119 1.000 C 22 52 04.48 +30 19 47.5 0.986 0.037 -0.286010 -0.086230 -0.286010 -0.086232 G96 79 2021 01 02.512360 1.000 C 15 25 31.97 +47 04 04.9 0.979 0.063 0.147104 1.118874 0.147104 1.118873 G96 80 2021 01 02.517579 1.000 C 15 25 28.65 +47 03 43.4 0.979 0.063 -0.120388 -0.065231 -0.120388 -0.065233 G96 81 2021 01 02.522799 1.000 C 15 25 25.47 +47 03 22.9 0.979 0.063 -0.010512 0.555925 -0.010512 0.555924 G96 82 2021 01 02.528024 1.000 C 15 25 22.33 +47 03 02.6 0.979 0.063 0.287771 1.728257 0.287771 1.728255 G96 } }