Improve: 2023_XB4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 61/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.789636360 -0.246E-05 0.933E-03 | e 0.457403799 0.30550E-04 2 0.789373696 0.804E-06 0.305E-03 | a 1.604723491 0.78929E-04 3 0.358178871 0.286E-06 0.109E-03 | i 1.282464673 0.15281E-04 4 -0.016838648 -0.203E-07 0.772E-05 | node 261.532659172 0.37169E-03 5 0.005708917 -0.201E-07 0.764E-05 | peri 225.769129924 0.14676E-03 6 0.002046982 -0.914E-08 0.347E-05 | M 327.252375282 0.24043E-01 | tp = 2026-01-27.542331 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: 0.28137 Optical RMSE: 0.28137(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 114/122 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 03.221956 1.000 C 03 18 08.406 +24 38 45.10 1.019 0.035 -0.282901 0.456428 -0.285253 0.455858 G96 2 2023 12 03.227537 1.000 C 03 18 07.506 +24 38 56.47 1.019 0.035 -0.360859 -0.429041 -0.363216 -0.429613 G96 3 2023 12 03.233114 1.000 C 03 18 06.570 +24 39 06.41 1.019 0.035 -0.099942 0.048345 -0.102303 0.047771 G96 4 2023 12 03.238683 1.000 C 03 18 05.656 +24 39 16.88 1.019 0.035 -0.114726 -0.134142 -0.117092 -0.134718 G96 5 2023 12 03.271155 1.000 C 03 18 00.256 +24 40 15.02 1.019 0.035 0.259459 -0.081396 0.257067 -0.081982 I52 6 2023 12 03.275429 1.000 C 03 17 59.579 +24 40 22.30 1.019 0.035 -0.154511 0.028086 -0.156907 0.027499 I52 7 2023 12 03.279692 1.000 C 03 17 58.844 +24 40 29.71 1.019 0.035 0.275198 0.000843 0.272799 0.000254 I52 8 2023 12 07.324504 1.000 C 03 04 44.935 +30 58 24.31 0.995 0.011 -0.665883 0.400858 -0.674513 0.394416 T08 9 2023 12 07.325927 1.000 C 03 04 43.531 +30 58 48.94 0.995 0.011 -0.616705 0.364502 -0.625341 0.358052 T08 10 2023 12 07.329100 1.000 C 03 04 40.382 +30 59 44.48 0.995 0.011 -0.275177 -0.284377 -0.283826 -0.290846 T08 11 2023 12 07.335766 1.000 C 03 04 33.766 +31 01 39.65 0.995 0.011 -0.469854 -0.236140 -0.478531 -0.242648 T08 12 2023 12 07.726807 1.000 C 02 59 56.549 +33 10 07.86 0.993 0.009 0.055551 -0.009797 0.045390 -0.019263 M60 13 2023 12 07.730618 1.000 C 02 59 51.979 +33 11 52.84 0.993 0.009 -0.832844 1.480678 -0.843022 F 1.471174 F M60 14 2023 12 07.734391 1.000 C 02 59 47.354 +33 13 40.44 0.993 0.009 -0.245039 -0.054911 -0.255235 -0.064454 M60 15 2023 12 07.740072 1.000 C 02 59 40.19 +33 15 45.8 0.993 0.009 0.329811 -0.151424 0.319588 -0.161024 L06 16 2023 12 07.742283 1.000 C 02 59 37.44 +33 16 48.5 0.993 0.009 0.560652 -0.261059 0.550419 -0.270681 L06 17 2023 12 07.745006 1.000 C 02 59 34.08 +33 18 05.3 0.993 0.009 0.075083 0.011364 0.064838 0.001714 L06 18 2023 12 07.766412 1.000 C 02 59 04.76 +33 28 28.4 0.993 0.009 -0.137614 0.361379 -0.147962 0.351505 K51 19 2023 12 07.771835 1.000 C 02 58 57.47 +33 31 05.5 0.993 0.009 -0.210743 0.173521 -0.221116 0.163590 K51 20 2023 12 07.777253 1.000 C 02 58 50.07 +33 33 42.9 0.993 0.009 -0.164586 0.318611 -0.174984 0.308621 K51 21 2023 12 07.778763 1.000 C 02 58 50.31 +33 34 17.8 0.993 0.009 0.060789 -0.063146 0.050387 -0.073151 204 22 2023 12 07.782510 1.000 C 02 58 45.16 +33 36 07.8 0.993 0.009 0.147917 -0.174956 0.137497 -0.185002 204 23 2023 12 07.786309 1.000 C 02 58 39.90 +33 37 59.5 0.993 0.009 0.053007 -0.142966 0.042570 -0.153054 204 24 2023 12 07.825988 1.000 C 02 57 37.36 +33 58 09.9 0.993 0.008 0.199670 0.305673 0.189036 0.295138 L01 25 2023 12 07.826741 1.000 C 02 57 36.19 +33 58 32.8 0.993 0.008 0.310827 0.229109 0.300190 0.218565 L01 26 2023 12 07.827497 1.000 C 02 57 35.04 +33 58 55.6 0.993 0.008 0.050184 0.258110 0.039543 0.247558 L01 27 2023 12 07.828252 1.000 C 02 57 33.87 +33 59 18.6 0.993 0.008 0.086326 0.146911 0.075682 0.136350 L01 28 2023 12 07.829291 1.000 C 02 57 32.24 +33 59 50.2 0.993 0.008 0.319450 0.123315 0.308800 0.112742 L01 29 2023 12 07.83903 1.000 C 02 57 12.97 +34 06 30.9 0.993 0.008 0.381288 0.075415 0.370590 0.064727 M63 30 2023 12 07.84226 1.000 C 02 57 07.69 +34 08 10.1 0.993 0.008 0.740315 -0.527608 0.729601 -0.538334 M63 31 2023 12 07.84550 1.000 C 02 57 02.43 +34 09 48.4 0.993 0.008 -0.085497 0.016664 -0.096226 0.005899 M63 32 2023 12 07.856570 1.000 C 02 56 52.05 +34 14 06.5 0.993 0.008 0.259735 -0.267724 0.248959 -0.278621 104 33 2023 12 07.858803 1.000 C 02 56 48.41 +34 15 15.9 0.993 0.008 -0.049556 -0.130557 -0.060343 -0.141481 104 34 2023 12 07.861040 1.000 C 02 56 44.71 +34 16 25.7 0.992 0.008 0.147163 -0.007091 0.136365 -0.018042 104 35 2023 12 07.867753 1.000 C 02 56 33.56 +34 19 55.8 0.992 0.008 0.239050 0.306994 0.228219 0.295959 104 36 2023 12 07.87473 1.000 C 02 56 15.93 +34 25 23.2 0.992 0.008 1.073943 -3.263494 1.063075 F -3.274615 F L90 37 2023 12 07.88258 1.000 C 02 56 01.99 +34 29 28.1 0.992 0.008 3.936258 -0.083778 3.925351 F -0.094998 F L90 38 2023 12 07.89043 1.000 C 02 55 48.06 +34 33 39.6 0.992 0.008 6.339844 -2.462939 6.328899 F -2.474258 F L90 39 2023 12 07.940915 0.250 B 02 54 22.65 +34 58 38.2 0.992 0.008 -0.295428 0.436830 -0.306622 0.424841 595 40 2023 12 07.943006 0.250 B 02 54 18.83 +34 59 47.8 0.992 0.008 -0.338851 0.259053 -0.350055 0.247035 595 41 2023 12 07.946163 0.250 B 02 54 13.00 +35 01 33.8 0.992 0.008 0.342908 -0.490072 0.331689 -0.502133 595 42 2023 12 08.043357 1.000 C 02 51 22.834 +35 58 18.88 0.991 0.007 -0.260240 0.147505 -0.271892 0.133972 J95 43 2023 12 08.045008 1.000 C 02 51 19.476 +35 59 20.98 0.991 0.007 -0.097931 0.169959 -0.109591 0.156399 J95 44 2023 12 08.046708 1.000 C 02 51 16.010 +36 00 25.13 0.991 0.007 0.134360 0.124083 0.122693 0.110495 J95 45 2023 12 08.048367 1.000 C 02 51 12.679 +36 01 27.44 0.991 0.007 -0.413950 0.265156 -0.425624 0.251540 J95 46 2023 12 08.073689 1.000 C 02 51 52.64 +36 24 30.1 0.991 0.007 0.152740 -0.130763 0.141113 -0.144825 H21 47 2023 12 08.074575 1.000 C 02 51 50.64 +36 25 09.0 0.991 0.007 0.531991 -0.308874 0.520360 -0.322952 H21 48 2023 12 08.075282 1.000 C 02 51 49.08 +36 25 39.6 0.991 0.007 0.238394 -0.157551 0.226760 -0.171642 H21 49 2023 12 08.075992 1.000 C 02 51 47.50 +36 26 10.8 0.991 0.007 0.205349 -0.389265 0.193712 -0.403368 H21 50 2023 12 08.076875 1.000 C 02 51 45.52 +36 26 49.0 0.991 0.007 0.089192 -0.032967 0.077551 -0.047086 H21 51 2023 12 08.516706 1.000 C 02 28 35.63 +44 10 07.5 0.989 0.005 0.038484 0.364003 0.026426 0.337560 900 52 2023 12 08.519528 1.000 C 02 28 18.34 +44 14 28.9 0.989 0.005 -0.602098 0.097873 -0.614144 0.071308 900 53 2023 12 08.522351 1.000 C 02 28 00.76 +44 18 51.8 0.989 0.005 0.172633 0.141067 0.160599 0.114380 900 54 2023 12 08.810476 1.000 C 01 44 06.994 +54 30 48.13 0.987 0.003 -0.170891 0.246595 -0.177542 0.202012 Z80 55 2023 12 08.817888 1.000 C 01 41 52.570 +54 52 51.78 0.987 0.003 -0.485804 -0.613713 -0.492164 -0.658937 Z80 56 2023 12 08.954197 1.000 C 00 38 00.778 +62 10 32.59 0.986 0.003 -0.255488 -0.042233 -0.254241 -0.100976 J95 57 2023 12 08.956668 1.000 C 00 36 17.952 +62 18 30.31 0.986 0.003 -0.264045 0.405680 -0.262616 0.346664 J95 58 2023 12 08.959507 1.000 C 00 34 17.801 +62 27 37.98 0.986 0.003 0.223870 0.043158 0.225509 -0.016172 J95 59 2023 12 08.961890 1.000 C 00 32 35.369 +62 35 15.32 0.986 0.003 0.098918 0.089093 0.100736 0.029499 J95 60 2023 12 08.964657 1.000 C 00 30 34.462 +62 44 04.09 0.986 0.003 0.334176 0.077170 0.336204 0.017268 J95 61 2023 12 08.967309 1.000 C 00 28 36.682 +62 52 28.45 0.986 0.003 0.146174 -0.176013 0.148403 -0.236211 J95 } }