Improve: 2025_DY4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 71/3 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 1.117143190 -0.252E-14 0.143E-05 | e 0.438128504 0.15042E-05 2 0.385127573 -0.389E-14 0.962E-06 | a 1.572142555 0.34507E-05 3 0.027741416 -0.259E-14 0.745E-06 | i 12.608856303 0.31310E-04 4 0.001555660 0.136E-15 0.409E-07 | node 47.142438625 0.13832E-03 5 0.015050557 0.958E-16 0.783E-08 | peri 250.149716958 0.10327E-03 6 0.009140015 0.217E-16 0.949E-08 | M 34.811189341 0.11426E-03 | tp = 2025-09-12.377010 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.93 1.00 3 -0.91 0.91 1.00 4 0.89 -0.87 -0.80 1.00 5 -0.87 0.79 0.67 -0.64 1.00 6 -0.17 0.08 0.37 0.22 0.16 1.00 Root mean squared error: 0.22878 Optical RMSE: 0.22878(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 138/148 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 2025 02 20.433712 1.000 C 11 22 23.521 +30 02 43.56 1.948 1.005 0.090012 0.060986 0.090012 0.060986 F52 2 2025 02 20.444610 1.000 C 11 22 22.435 +30 02 52.24 1.947 1.005 0.028924 0.192176 0.028924 0.192176 F52 3 2025 02 20.455558 1.000 C 11 22 21.363 +30 03 00.72 1.947 1.005 -0.015419 -0.017394 -0.015419 -0.017394 F52 4 2025 02 21.544985 1.000 C 11 20 35.959 +30 17 07.61 1.943 0.999 0.044084 0.039750 0.044084 0.039750 T14 5 2025 02 21.545965 1.000 C 11 20 35.866 +30 17 08.40 1.943 0.999 0.132383 0.002077 0.132383 0.002077 T14 6 2025 02 23.265493 1.000 C 11 17 44.376 +30 38 49.06 1.936 0.990 -0.530830 -0.269786 -0.530830 -0.269786 I52 7 2025 02 23.269331 1.000 C 11 17 43.998 +30 38 51.14 1.936 0.990 -1.039456 -1.004441 -1.039456 F -1.004441 F I52 8 2025 02 23.273155 1.000 C 11 17 43.620 +30 38 54.78 1.936 0.990 -0.238015 -0.869017 -0.238015 -0.869017 F I52 9 2025 02 23.276985 1.000 C 11 17 43.213 +30 38 58.52 1.936 0.990 0.447624 -0.375881 0.447624 -0.375881 I52 10 2025 02 24.29513 1.000 C 11 15 57.84 +30 51 27.7 1.932 0.985 -0.189860 -0.062543 -0.189860 -0.062543 673 11 2025 02 24.30304 1.000 C 11 15 56.98 +30 51 34.1 1.932 0.985 0.263223 0.284654 0.263223 0.284654 673 12 2025 02 25.328529 1.000 C 11 14 08.310 +31 03 50.30 1.927 0.980 -0.576381 -0.358198 -0.576381 -0.358198 G96 13 2025 02 25.333758 1.000 C 11 14 07.710 +31 03 54.68 1.927 0.980 -0.095377 0.173551 -0.095377 0.173551 G96 14 2025 02 25.344258 1.000 C 11 14 06.594 +31 04 01.52 1.927 0.980 -0.389945 -0.626886 -0.389945 -0.626886 G96 15 2025 02 27.235080 1.000 C 11 10 40.870 +31 25 45.20 1.919 0.972 0.139026 -0.151031 0.139026 -0.151031 691 16 2025 02 27.257050 1.000 C 11 10 38.330 +31 26 00.10 1.919 0.972 -0.106116 0.228287 -0.106116 0.228287 691 17 2025 02 27.279010 1.000 C 11 10 35.800 +31 26 14.80 1.919 0.972 -0.398099 0.383322 -0.398099 0.383322 691 18 2025 02 27.432289 1.000 C 11 10 18.235 +31 27 56.84 1.918 0.971 -0.000314 0.127576 -0.000314 0.127576 V06 19 2025 02 27.434091 1.000 C 11 10 18.044 +31 27 58.14 1.918 0.971 0.179544 -0.017561 0.179544 -0.017561 V06 20 2025 02 27.435894 1.000 C 11 10 17.828 +31 27 59.29 1.918 0.971 0.119232 0.095269 0.119232 0.095269 V06 21 2025 02 27.437696 1.000 C 11 10 17.630 +31 28 00.37 1.918 0.971 0.062866 -0.030347 0.062866 -0.030347 V06 22 2025 03 01.404678 1.000 C 11 06 35.863 +31 49 06.37 1.910 0.964 0.054049 -0.092767 0.054049 -0.092767 F52 23 2025 03 01.417449 1.000 C 11 06 34.343 +31 49 14.44 1.910 0.964 0.116842 -0.039181 0.116842 -0.039181 F52 24 2025 03 01.430281 1.000 C 11 06 32.820 +31 49 22.10 1.910 0.964 -0.215932 -0.131153 -0.215932 -0.131153 F52 25 2025 03 03.333873 1.000 C 11 02 52.114 +32 08 11.63 1.902 0.958 0.316417 -0.214904 0.316417 -0.214904 F52 26 2025 03 03.344072 1.000 C 11 02 50.866 +32 08 17.47 1.902 0.958 0.162784 -0.015214 0.162784 -0.015214 F52 27 2025 03 03.354287 1.000 C 11 02 49.625 +32 08 23.68 1.901 0.958 0.396375 0.074185 0.396375 0.074185 F52 28 2025 03 03.364501 1.000 C 11 02 48.398 +32 08 29.17 1.901 0.958 -0.055733 -0.081275 -0.055733 -0.081275 F52 29 2025 03 05.425190 1.000 C 10 58 43.210 +32 26 57.20 1.892 0.952 0.203203 0.463836 0.203203 0.463836 691 30 2025 03 05.439450 1.000 C 10 58 41.490 +32 27 04.30 1.892 0.952 0.286270 0.114999 0.286270 0.114999 691 31 2025 03 05.453700 1.000 C 10 58 39.770 +32 27 11.10 1.892 0.952 0.106968 -0.162426 0.106968 -0.162426 691 32 2025 03 19.189130 1.000 C 10 31 16.160 +33 32 28.80 1.829 0.940 -0.591534 0.651672 -0.591534 0.651672 691 33 2025 03 19.200450 1.000 C 10 31 14.840 +33 32 30.10 1.829 0.940 -0.184053 0.186233 -0.184053 0.186233 691 34 2025 03 19.211766 1.000 C 10 31 13.550 +33 32 31.70 1.829 0.940 0.271523 -0.778079 0.271523 -0.778079 F 691 35 2025 03 20.310925 1.000 C 10 29 08.916 +33 33 06.16 1.824 0.941 0.244452 -0.297114 0.244452 -0.297114 V06 36 2025 03 20.313270 1.000 C 10 29 08.653 +33 33 06.08 1.824 0.941 0.113128 -0.328903 0.113128 -0.328903 V06 37 2025 03 20.315616 1.000 C 10 29 08.369 +33 33 06.05 1.824 0.941 0.179432 -0.181458 0.179432 -0.181458 V06 38 2025 03 20.317792 1.000 C 10 29 08.102 +33 33 05.83 1.824 0.941 0.114984 0.106184 0.114984 0.106184 V06 39 2025 03 21.152617 1.000 C 10 27 35.65 +33 33 03.8 1.819 0.942 -0.084773 -0.078578 -0.084773 -0.078578 H21 40 2025 03 21.162573 1.000 C 10 27 34.52 +33 33 03.7 1.819 0.942 -0.110940 -0.136502 -0.110940 -0.136502 H21 41 2025 03 21.441240 1.000 C 10 27 03.120 +33 32 56.50 1.818 0.942 0.298643 0.210692 0.298643 0.210692 291 42 2025 03 21.453360 1.000 C 10 27 01.790 +33 32 56.00 1.818 0.942 0.268591 -0.028489 0.268591 -0.028489 291 43 2025 03 21.465490 1.000 C 10 27 00.540 +33 32 55.20 1.818 0.942 -0.587998 -0.844189 -0.587998 -0.844189 F 291 44 2025 03 24.347095 1.000 C 10 21 53.697 +33 29 27.02 1.804 0.946 -0.036930 -0.023732 -0.036930 -0.023732 F52 45 2025 03 24.359398 1.000 C 10 21 52.369 +33 29 25.44 1.804 0.946 -0.093107 0.065043 -0.093107 0.065043 F52 46 2025 03 24.371793 1.000 C 10 21 51.035 +33 29 24.10 1.804 0.946 0.030461 -0.072056 0.030461 -0.072056 F52 47 2025 03 26.105363 1.000 C 10 18 55.98 +33 25 01.1 1.795 0.949 -0.381737 -0.994673 -0.381737 F -0.994673 F H21 48 2025 03 26.117952 1.000 C 10 18 54.59 +33 24 58.3 1.795 0.949 0.043546 0.376609 0.043546 0.376609 H21 49 2025 03 31.255047 1.000 C 10 11 04.030 +33 03 06.75 1.769 0.961 -0.190713 -0.027201 -0.190713 -0.027201 F51 50 2025 03 31.267356 1.000 C 10 11 02.939 +33 03 03.07 1.769 0.961 0.059242 -0.120075 0.059242 -0.120075 F51 51 2025 03 31.279693 1.000 C 10 11 01.855 +33 02 59.07 1.769 0.961 0.026507 -0.082144 0.026507 -0.082144 F51 52 2025 03 31.292087 1.000 C 10 11 00.767 +33 02 54.90 1.769 0.961 -0.101884 0.033338 -0.101884 0.033338 F51 53 2025 04 11.30412 1.000 C 09 58 57.27 +31 37 01.6 1.711 0.996 0.165420 -0.017331 0.165420 -0.017331 695 54 2025 04 11.32206 1.000 C 09 58 56.41 +31 36 50.6 1.711 0.996 -0.169678 -0.082292 -0.169678 -0.082292 695 55 2025 04 11.34001 1.000 C 09 58 55.51 +31 36 39.5 1.711 0.996 -0.024272 0.210901 -0.024272 0.210901 695 56 2025 04 29.180241 1.000 C 09 53 35.113 +28 01 10.92 1.610 1.068 0.001990 -0.041874 0.001990 -0.041874 V06 57 2025 04 29.186594 1.000 C 09 53 35.142 +28 01 05.74 1.610 1.068 0.200148 -0.161291 0.200148 -0.161291 V06 58 2025 04 29.192950 1.000 C 09 53 35.178 +28 01 00.23 1.610 1.068 0.190747 -0.019470 0.190747 -0.019470 V06 59 2025 04 29.199304 1.000 C 09 53 35.228 +28 00 54.90 1.610 1.068 0.090363 -0.117113 0.090363 -0.117113 V06 60 2025 05 10.21501 1.000 C 09 57 55.09 +25 17 47.9 1.544 1.112 -0.113764 -0.185458 -0.113764 -0.185458 695 61 2025 05 10.23694 1.000 C 09 57 55.85 +25 17 26.9 1.544 1.112 -0.118522 0.002964 -0.118522 0.002964 695 62 2025 05 10.25887 1.000 C 09 57 56.62 +25 17 06.3 1.544 1.112 0.016279 -0.223170 0.016279 -0.223170 695 63 2025 05 17.250580 1.000 C 10 03 07.570 +23 24 45.30 1.501 1.137 -0.151520 0.060213 -0.151520 0.060213 291 64 2025 05 17.263590 1.000 C 10 03 08.230 +23 24 32.60 1.500 1.137 -0.080638 -0.332778 -0.080638 -0.332778 291 65 2025 05 17.276600 1.000 C 10 03 08.950 +23 24 19.60 1.500 1.137 -0.843350 -0.723841 -0.843350 F -0.723841 F 291 66 2025 11 12.09667 1.000 C 21 02 37.38 -29 08 51.3 1.124 0.726 -0.896832 -0.311407 -0.896832 F -0.311407 291 67 2025 11 12.10148 1.000 C 21 02 38.97 -29 08 40.9 1.124 0.726 -0.449686 0.360646 -0.449686 0.360646 291 68 2025 11 12.10630 1.000 C 21 02 40.52 -29 08 28.9 1.124 0.726 0.144888 -0.632555 0.144888 -0.632555 291 69 2025 11 16.220257 1.000 C 21 24 59.440 -26 26 44.01 1.151 0.748 0.117130 0.074626 0.117130 0.074626 T12 70 2025 11 16.223703 1.000 C 21 25 00.499 -26 26 35.71 1.151 0.748 0.100107 0.069849 0.100107 0.069849 T12 71 2025 11 16.226980 1.000 C 21 25 01.507 -26 26 27.82 1.151 0.748 0.073968 0.073639 0.073968 0.073639 T12 72 2025 12 08.08527 1.000 C 22 57 26.24 -12 16 12.0 1.296 0.931 0.065466 -0.148607 0.065466 -0.148607 695 73 2025 12 08.09162 1.000 C 22 57 27.54 -12 15 58.4 1.296 0.931 0.002022 -0.116844 0.002022 -0.116844 695 74 2025 12 08.09797 1.000 C 22 57 28.84 -12 15 44.9 1.296 0.932 -0.021980 0.008576 -0.021980 0.008576 695 } }