Improve: 2023_XU2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 30/0 number of iterations: 5 ====================================================================================================================== Iteration: 4 { In_coords Corrections Errors In_elements El_errors 1 -0.397103366 0.260E+00 0.670E+00 | e 0.518458796 0.32308E-01 2 1.209120229 -0.625E-01 0.788E-01 | a 1.495292570 0.81498E-01 3 0.652530635 -0.805E-01 0.161E+00 | i 9.894583788 0.17150E+00 4 -0.014005734 -0.116E-02 0.176E-02 | node 77.914625972 0.41310E+00 5 0.002353536 0.205E-02 0.641E-02 | peri 271.604053831 0.16378E+00 6 0.003769760 0.117E-02 0.342E-02 | M 55.582642183 0.30235E+02 | tp = 2025-08-09.884399 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: 26.10750 Optical RMSE: 26.10750(ang-sec.) Number of loops/max_num in Least Squares on iter 2/10 Number of included/excluded equations on iter 4/0 Number of used/total equations 60/60 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 2023 12 05.458390 1.000 C 04 27 56.134 -01 18 59.72 1.034 0.051 -10915.539746 -64240.428947 -12.210371 -45.730714 F51 2 2023 12 05.470376 1.000 C 04 27 54.956 -01 13 23.20 1.034 0.052 -10948.239179 -64102.196310 -10.642957 -41.366588 F51 3 2023 12 05.492470 1.000 C 04 27 52.847 -01 03 05.02 1.034 0.052 -11008.522992 -63847.276737 -8.870206 -32.996323 F51 4 2023 12 05.568771 1.000 C 04 27 46.721 -00 28 03.54 1.035 0.052 -11208.994453 -62970.114139 -2.448204 -6.134642 F52 5 2023 12 05.569414 1.000 C 04 27 46.688 -00 27 46.50 1.035 0.052 -11210.208585 -62962.891689 -1.946489 -6.074090 F52 6 2023 12 05.81791 1.000 C 04 27 57.19 +01 23 31.9 1.037 0.054 -12184.281435 -60119.630957 6.370569 17.262291 M28 7 2023 12 05.81991 1.000 C 04 27 56.95 +01 24 21.3 1.037 0.054 -12189.191216 -60100.480888 6.466443 15.896247 M28 8 2023 12 05.82194 1.000 C 04 27 56.95 +01 25 15.2 1.037 0.054 -12195.078436 -60075.890313 5.637778 19.674228 M28 9 2023 12 06.108520 1.000 C 04 27 48.810 +03 20 09.10 1.040 0.056 -12882.521878 -57135.022857 12.420570 32.604808 807 10 2023 12 06.113400 1.000 C 04 27 48.410 +03 22 02.10 1.040 0.056 -12891.713292 -57087.950846 12.109403 32.919658 807 11 2023 12 06.118280 1.000 C 04 27 48.020 +03 23 54.50 1.040 0.056 -12900.324417 -57041.031846 12.259166 33.136532 807 12 2023 12 06.14447 0.250 B 04 27 49.32 +03 30 32.8 1.040 0.057 -12838.894607 -56816.632822 4.868803 37.195920 734 13 2023 12 06.14930 0.250 B 04 27 49.01 +03 32 25.1 1.040 0.057 -12849.345327 -56769.211979 3.586917 38.538029 734 14 2023 12 06.16369 0.250 B 04 27 48.02 +03 37 52.8 1.040 0.057 -12875.399547 -56632.292278 4.156089 38.541379 734 15 2023 12 06.343603 1.000 C 04 27 36.464 +04 44 29.94 1.042 0.058 -13173.214352 -54947.942552 4.934085 33.712718 G96 16 2023 12 06.348783 1.000 C 04 27 36.108 +04 46 20.57 1.042 0.058 -13178.353666 -54900.689909 5.830821 33.618474 G96 17 2023 12 06.353950 1.000 C 04 27 35.712 +04 48 12.46 1.042 0.058 -13185.199996 -54853.091959 4.944152 34.012684 G96 18 2023 12 06.359122 1.000 C 04 27 35.327 +04 50 02.65 1.042 0.058 -13190.637159 -54806.372498 5.414218 33.505910 G96 19 2023 12 06.80583 1.000 C 04 27 37.58 +07 22 37.8 1.046 0.062 -14070.380570 -50789.984768 -10.792810 -41.782370 M28 20 2023 12 06.80784 1.000 C 04 27 37.42 +07 23 16.1 1.046 0.062 -14072.899063 -50774.144211 -11.445311 -42.383336 M28 21 2023 12 06.80988 1.000 C 04 27 37.31 +07 23 53.7 1.046 0.062 -14073.968639 -50758.224924 -10.643556 -43.138635 M28 22 2023 12 06.88899 0.250 B 04 27 33.72 +07 45 08.7 1.046 0.062 -13995.079210 -50181.480962 -16.219637 -53.299176 C95 23 2023 12 06.90442 0.250 B 04 27 32.78 +07 49 53.2 1.046 0.062 -14006.093419 -50060.670755 -16.919048 -56.009449 C95 24 2023 12 06.90581 0.250 B 04 27 31.608 +07 53 13.34 1.046 0.062 -14134.502670 -50008.109063 -10.870377 -61.877945 M49 25 2023 12 06.91020 0.250 B 04 27 31.262 +07 54 33.34 1.047 0.062 -14136.232641 -49974.478018 -10.717738 -62.951387 M49 26 2023 12 06.91252 0.250 B 04 27 31.061 +07 55 16.68 1.047 0.062 -14138.148367 -49956.247047 -11.672938 -63.045582 M49 27 2023 12 06.91948 0.250 B 04 27 31.78 +07 54 28.5 1.047 0.062 -14015.558756 -49944.636865 -17.302073 -60.004995 C95 28 2023 12 06.934515 0.250 B 04 27 31.82 +07 59 02.4 1.047 0.063 -14031.667170 -49822.410494 -16.744048 -62.548201 958 29 2023 12 06.940381 0.250 B 04 27 31.35 +08 00 49.4 1.047 0.063 -14036.165271 -49778.097455 -18.028106 -64.681953 958 30 2023 12 06.946247 0.250 B 04 27 31.00 +08 02 36.3 1.047 0.063 -14039.510998 -49732.388374 -18.299149 -65.346323 958 } }