Improve: 2017_XM2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 42/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.948454533 -0.105E-06 0.147E-01 | e 0.304180923 0.22216E-03 2 1.122389842 -0.411E-07 0.576E-02 | a 1.335616908 0.38158E-03 3 0.249144100 -0.330E-07 0.463E-02 | i 9.969080692 0.63498E-02 4 -0.011960855 0.751E-09 0.105E-03 | node 252.822232233 0.10221E-02 5 -0.004294942 -0.924E-09 0.129E-03 | peri 109.724830875 0.28614E-02 6 -0.003744099 -0.202E-09 0.283E-04 | M 96.286981742 0.82670E+00 | tp = 2025-06-23.205201 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: 0.23326 Optical RMSE: 0.23326(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 76/84 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 2017 12 08.30062 1.000 C 04 04 29.142 +18 02 31.15 1.108 0.126 0.009758 0.191879 0.009704 0.191900 F51 2 2017 12 08.33015 1.000 C 04 04 31.665 +18 00 27.75 1.108 0.126 0.037481 0.158920 0.037427 0.158941 F51 3 2017 12 10.28322 1.000 C 04 07 54.572 +15 53 31.09 1.117 0.137 0.087650 -0.147480 0.087602 -0.147456 F51 4 2017 12 10.29567 1.000 C 04 07 55.508 +15 52 47.37 1.117 0.137 -0.026942 -0.263239 -0.026989 -0.263215 F51 5 2017 12 10.30808 1.000 C 04 07 56.427 +15 52 03.44 1.117 0.137 0.001232 -0.102602 0.001185 -0.102578 F51 6 2017 12 11.249554 1.000 C 04 09 21.37 +14 57 47.0 1.122 0.142 -0.034173 -0.268496 -0.034218 -0.268471 H21 7 2017 12 11.256564 1.000 C 04 09 21.88 +14 57 23.6 1.122 0.142 -0.129989 -0.155872 -0.130033 -0.155847 H21 8 2017 12 11.264465 1.000 C 04 09 22.45 +14 56 57.3 1.122 0.142 -0.187503 -0.156591 -0.187547 -0.156566 H21 9 2017 12 11.384434 1.000 C 04 09 34.624 +14 50 44.62 1.122 0.143 -0.087328 -0.073905 -0.087372 -0.073880 568 10 2017 12 11.385377 1.000 C 04 09 34.682 +14 50 41.46 1.122 0.143 -0.008399 -0.031608 -0.008443 -0.031583 568 11 2017 12 11.386362 1.000 C 04 09 34.742 +14 50 38.30 1.122 0.143 0.008987 -0.112856 0.008943 -0.112830 568 12 2017 12 11.95914 1.000 C 04 10 25.43 +14 19 40.5 1.125 0.146 0.051517 0.071995 0.051475 0.072021 J95 13 2017 12 11.97114 1.000 C 04 10 26.30 +14 19 03.0 1.125 0.146 -0.142909 0.327917 -0.142952 0.327943 J95 14 2017 12 13.19727 1.000 C 04 12 09.92 +13 18 52.2 1.131 0.153 -0.423332 -1.231408 -0.423372 F -1.231382 F H36 15 2017 12 13.21530 1.000 C 04 12 11.07 +13 17 59.3 1.131 0.153 0.514449 1.014315 0.514409 F 1.014340 F H36 16 2017 12 13.23190 1.000 C 04 12 12.92 +13 17 20.9 1.131 0.154 0.101866 -0.409723 0.101826 -0.409698 926 17 2017 12 13.23334 1.000 C 04 12 12.35 +13 17 07.9 1.131 0.154 -1.000756 2.981274 -1.000796 F 2.981299 F H36 18 2017 12 13.23985 1.000 C 04 12 13.37 +13 16 58.1 1.131 0.154 0.802819 -0.120176 0.802779 F -0.120150 F 926 19 2017 12 13.25001 1.000 C 04 12 14.01 +13 16 29.7 1.131 0.154 0.473743 0.150914 0.473704 0.150940 926 20 2017 12 13.276277 1.000 C 04 12 14.52 +13 15 07.7 1.131 0.154 0.083727 0.280881 0.083688 0.280906 H21 21 2017 12 13.283550 1.000 C 04 12 14.99 +13 14 47.3 1.131 0.154 0.043627 0.171805 0.043587 0.171830 H21 22 2017 12 13.294463 1.000 C 04 12 15.73 +13 14 16.2 1.131 0.154 -0.098351 0.638817 -0.098390 0.638842 H21 23 2017 12 13.31439 1.000 C 04 12 17.94 +13 13 28.8 1.131 0.154 -0.024157 0.246050 -0.024197 0.246075 I52 24 2017 12 13.31687 1.000 C 04 12 18.08 +13 13 21.9 1.131 0.154 0.100621 0.096470 0.100581 0.096496 I52 25 2017 12 13.31935 1.000 C 04 12 18.26 +13 13 15.0 1.131 0.154 -0.258661 0.266198 -0.258701 0.266223 I52 26 2017 12 13.32183 1.000 C 04 12 18.40 +13 13 08.1 1.131 0.154 -0.127865 0.110178 -0.127905 0.110203 I52 27 2017 12 13.38147 1.000 C 04 12 22.20 +13 10 21.0 1.131 0.154 0.253288 -0.055104 0.253248 -0.055079 691 28 2017 12 13.40102 1.000 C 04 12 23.51 +13 09 26.3 1.132 0.155 0.038506 -0.262139 0.038466 -0.262113 691 29 2017 12 13.42056 1.000 C 04 12 24.88 +13 08 31.3 1.132 0.155 -0.274841 -0.021956 -0.274881 -0.021930 691 30 2017 12 14.21705 1.000 C 04 13 31.29 +12 33 13.6 1.135 0.159 -0.185373 0.099188 -0.185410 0.099212 I52 31 2017 12 14.21916 1.000 C 04 13 31.38 +12 33 08.3 1.135 0.159 0.142462 -0.254169 0.142424 -0.254144 I52 32 2017 12 14.22123 1.000 C 04 13 31.54 +12 33 03.0 1.135 0.159 -0.348328 0.074505 -0.348365 0.074530 I52 33 2017 12 14.22330 1.000 C 04 13 31.62 +12 32 57.6 1.135 0.159 0.182777 -0.174350 0.182739 -0.174325 I52 34 2017 12 14.24994 1.000 C 04 13 33.14 +12 31 50.2 1.135 0.160 0.347464 -0.367792 0.347426 -0.367767 926 35 2017 12 14.25774 1.000 C 04 13 33.59 +12 31 30.1 1.135 0.160 0.325087 -0.278802 0.325049 -0.278778 926 36 2017 12 14.26552 1.000 C 04 13 34.04 +12 31 10.2 1.136 0.160 0.199427 -0.313179 0.199390 -0.313154 926 37 2017 12 15.19937 1.000 C 04 14 46.02 +11 52 43.4 1.140 0.165 -0.050450 0.395893 -0.050486 0.395917 G96 38 2017 12 15.20459 1.000 C 04 14 46.32 +11 52 30.9 1.140 0.165 -0.033850 0.638143 -0.033886 0.638168 G96 39 2017 12 15.20980 1.000 C 04 14 46.60 +11 52 19.6 1.140 0.165 -0.471961 -0.242336 -0.471997 -0.242311 G96 40 2017 12 19.192977 1.000 C 04 19 21.73 +09 38 31.8 1.159 0.190 0.032760 0.050994 0.032731 0.051016 H21 41 2017 12 19.204791 1.000 C 04 19 22.33 +09 38 11.8 1.159 0.190 -0.059529 0.064423 -0.059558 0.064445 H21 42 2017 12 19.220448 1.000 C 04 19 23.10 +09 37 45.5 1.159 0.190 0.026634 -0.345500 0.026605 -0.345478 H21 } }