Improve: 2025_SG81 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 65/33 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.870087097 -0.349E-14 0.160E-05 | e 0.632511455 0.24566E-05 2 0.683373793 0.101E-14 0.385E-06 | a 2.153768243 0.11800E-04 3 0.532002574 -0.264E-14 0.869E-06 | i 10.146799348 0.34235E-04 4 -0.017814866 -0.677E-17 0.122E-07 | node 314.060025481 0.10057E-03 5 0.005209304 0.481E-16 0.162E-07 | peri 175.122974644 0.48499E-04 6 0.000432976 0.360E-16 0.130E-07 | M 339.408384781 0.16459E-03 | tp = 2026-01-26.036614 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.99 1.00 3 1.00 -0.99 1.00 4 -0.92 0.87 -0.92 1.00 5 -1.00 0.99 -0.99 0.90 1.00 6 -0.98 0.95 -0.98 0.97 0.96 1.00 Root mean squared error: 0.13523 Optical RMSE: 0.13523(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 186/196 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 09 30.351898 1.000 C 01 14 05.612 +29 58 54.88 1.709 0.765 0.045333 0.056267 0.045333 0.056267 F52 2 2025 09 30.363382 1.000 C 01 14 04.557 +29 59 02.15 1.709 0.765 -0.004684 -0.202739 -0.004684 -0.202739 F52 3 2025 09 30.374894 1.000 C 01 14 03.463 +29 59 09.73 1.709 0.764 0.049525 0.064714 0.049525 0.064714 F52 4 2025 09 30.386382 1.000 C 01 14 02.395 +29 59 16.89 1.709 0.764 -0.093928 -0.140041 -0.093928 -0.140041 F52 5 2025 10 01.878368 1.000 C 01 11 43.901 +30 14 31.27 1.696 0.747 0.005519 -0.072598 0.005519 -0.072598 O18 6 2025 10 01.879259 1.000 C 01 11 43.814 +30 14 31.84 1.696 0.747 0.054675 -0.064740 0.054675 -0.064740 O18 7 2025 10 01.893472 1.000 C 01 11 42.421 +30 14 40.09 1.696 0.747 0.036560 -0.158236 0.036560 -0.158236 O18 8 2025 10 13.242901 1.000 C 00 49 18.958 +31 48 43.05 1.593 0.631 1.238326 -2.172126 1.238326 F -2.172126 F I41 9 2025 10 13.287945 1.000 C 00 49 12.210 +31 48 57.95 1.593 0.631 0.045285 -0.133303 0.045285 -0.133303 I41 10 2025 10 13.306440 1.000 C 00 49 09.466 +31 49 04.44 1.593 0.631 -0.026587 0.182583 -0.026587 0.182583 I41 11 2025 10 13.306912 1.000 C 00 49 09.371 +31 49 04.94 1.593 0.631 0.376007 0.414831 0.376007 0.414831 F I41 12 2025 10 15.272905 1.000 C 00 44 25.006 +31 59 51.82 1.575 0.613 0.091997 -0.021637 0.091997 -0.021637 F51 13 2025 10 15.284522 1.000 C 00 44 23.228 +31 59 55.57 1.575 0.613 0.004113 -0.059321 0.004113 -0.059321 F51 14 2025 10 15.296178 1.000 C 00 44 21.432 +31 59 59.34 1.575 0.613 -0.009731 -0.020190 -0.009731 -0.020190 F51 15 2025 10 15.363123 1.000 C 00 44 11.074 +32 00 20.39 1.574 0.613 -0.081250 -0.106198 -0.081250 -0.106198 F51 16 2025 10 15.363945 1.000 C 00 44 10.935 +32 00 20.68 1.574 0.613 0.008571 0.011137 0.008571 0.011137 F51 17 2025 10 15.751678 0.250 B 00 43 13.445 +32 02 03.95 1.570 0.609 0.151515 -0.329041 0.151515 -0.329041 126 18 2025 10 15.768001 0.250 B 00 43 10.945 +32 02 08.55 1.570 0.609 -0.279231 -0.033597 -0.279231 -0.033597 126 19 2025 10 15.78412 1.000 C 00 43 08.539 +32 02 13.99 1.570 0.609 0.484328 0.045460 0.484328 F 0.045460 B74 20 2025 10 15.79470 1.000 C 00 43 06.907 +32 02 17.34 1.570 0.609 0.585597 0.179046 0.585597 F 0.179046 B74 21 2025 10 15.79638 1.000 C 00 43 06.674 +32 02 17.45 1.570 0.609 0.081686 0.059572 0.081686 0.059572 B74 22 2025 10 15.889903 1.000 C 00 42 52.03 +32 02 44.8 1.569 0.608 -0.419712 0.256795 -0.419712 F 0.256795 L01 23 2025 10 15.892446 1.000 C 00 42 51.63 +32 02 45.8 1.569 0.608 -0.147763 0.189871 -0.147763 0.189871 L01 24 2025 10 15.894986 1.000 C 00 42 51.23 +32 02 46.4 1.569 0.608 -0.237169 0.288763 -0.237169 0.288763 L01 25 2025 10 15.900278 1.000 C 00 42 50.42 +32 02 47.9 1.569 0.608 -0.311920 0.117431 -0.311920 0.117431 L01 26 2025 10 15.902817 1.000 C 00 42 50.05 +32 02 48.9 1.569 0.608 -0.185958 -0.296919 -0.185958 -0.296919 L01 27 2025 10 16.09897 1.000 C 00 42 20.64 +32 03 43.3 1.567 0.606 -0.009288 -0.004989 -0.009288 -0.004989 W62 28 2025 10 16.099558 1.000 C 00 42 20.68 +32 03 43.4 1.567 0.606 0.432353 0.247921 0.432353 F 0.247921 H21 29 2025 10 16.102354 1.000 C 00 42 20.26 +32 03 43.9 1.567 0.606 0.054799 0.196792 0.054799 0.196792 H21 30 2025 10 16.10387 1.000 C 00 42 19.88 +32 03 44.7 1.567 0.606 -0.049956 -0.081354 -0.049956 -0.081354 W62 31 2025 10 16.105150 1.000 C 00 42 19.81 +32 03 44.9 1.567 0.606 0.291345 0.280563 0.291345 0.280563 H21 32 2025 10 16.10878 1.000 C 00 42 19.12 +32 03 46.2 1.567 0.606 -0.007660 -0.223801 -0.007660 -0.223801 W62 33 2025 10 17.077843 1.000 C 00 39 50.92 +32 07 51.9 1.558 0.598 0.070014 -0.284165 0.070014 -0.284165 H21 34 2025 10 17.080644 1.000 C 00 39 50.49 +32 07 52.6 1.558 0.598 -0.056807 -0.434339 -0.056807 -0.434339 F H21 35 2025 10 17.083444 1.000 C 00 39 50.00 +32 07 53.4 1.558 0.598 0.266132 0.038237 0.266132 0.038237 H21 36 2025 10 18.808110 1.000 C 00 35 18.017 +32 13 48.90 1.542 0.584 -0.014161 -0.141087 -0.014161 -0.141087 033 37 2025 10 18.808840 1.000 C 00 35 17.887 +32 13 48.90 1.542 0.584 -0.059304 0.047833 -0.059304 0.047833 033 38 2025 10 18.809580 1.000 C 00 35 17.776 +32 13 49.30 1.542 0.584 0.076546 -0.204180 0.076546 -0.204180 033 39 2025 10 18.810310 1.000 C 00 35 17.617 +32 13 49.30 1.542 0.584 0.238973 0.288232 0.238973 0.288232 033 40 2025 10 21.732304 0.250 B 00 27 16.687 +32 19 52.73 1.515 0.562 -1.145188 -0.139827 -1.145188 -0.139827 N56 41 2025 10 21.739396 0.250 B 00 27 15.330 +32 19 53.98 1.515 0.562 0.481125 0.358685 0.481125 0.358685 N56 42 2025 10 21.746169 0.250 B 00 27 14.170 +32 19 54.78 1.515 0.562 0.564265 -0.137160 0.564265 -0.137160 N56 43 2025 10 25.168471 1.000 C 00 17 26.524 +32 19 50.63 1.483 0.538 0.156690 -0.049117 0.156690 -0.049117 G96 44 2025 10 25.174154 1.000 C 00 17 25.490 +32 19 50.30 1.483 0.538 0.167658 -0.010650 0.167658 -0.010650 G96 45 2025 10 25.179824 1.000 C 00 17 24.475 +32 19 49.87 1.483 0.538 -0.050761 -0.025061 -0.050761 -0.025061 G96 46 2025 10 25.185511 1.000 C 00 17 23.435 +32 19 49.51 1.483 0.538 -0.000681 0.052491 -0.000681 0.052491 G96 47 2025 10 29.270208 1.000 C 00 05 18.532 +32 09 26.16 1.444 0.513 0.104118 0.019673 0.104118 0.019673 F51 48 2025 10 29.282060 1.000 C 00 05 16.332 +32 09 23.58 1.444 0.513 -0.041547 -0.046909 -0.041547 -0.046909 F51 49 2025 10 29.293999 1.000 C 00 05 14.091 +32 09 20.88 1.444 0.513 0.049624 0.051631 0.049624 0.051631 F51 50 2025 10 29.306096 1.000 C 00 05 11.833 +32 09 18.07 1.444 0.513 -0.033820 0.091700 -0.033820 0.091700 F51 51 2025 10 31.221601 1.000 C 23 59 28.536 +32 00 26.93 1.426 0.502 -0.034976 0.157419 -0.034976 0.157419 F51 52 2025 10 31.233218 1.000 C 23 59 26.387 +32 00 23.71 1.426 0.502 -0.190921 0.020809 -0.190921 0.020809 F51 53 2025 10 31.256472 1.000 C 23 59 22.037 +32 00 17.09 1.426 0.502 -0.071128 -0.048854 -0.071128 -0.048854 F51 54 2025 11 01.094004 1.000 C 23 56 51.35 +31 55 33.6 1.418 0.497 0.088566 -0.221740 0.088566 -0.221740 H21 55 2025 11 01.094968 1.000 C 23 56 51.19 +31 55 33.2 1.418 0.497 -0.168707 -0.232124 -0.168707 -0.232124 H21 56 2025 11 01.096899 1.000 C 23 56 50.83 +31 55 32.6 1.418 0.497 -0.143125 -0.281831 -0.143125 -0.281831 H21 57 2025 11 01.098831 1.000 C 23 56 50.47 +31 55 31.6 1.418 0.497 -0.248871 0.044666 -0.248871 0.044666 H21 58 2025 11 01.100763 1.000 C 23 56 50.10 +31 55 30.9 1.418 0.497 -0.137194 0.127088 -0.137194 0.127088 H21 59 2025 11 08.809389 0.250 B 23 34 13.45 +30 52 17.5 1.344 0.460 0.142280 -0.054228 0.142280 -0.054228 595 60 2025 11 08.818484 0.250 B 23 34 11.84 +30 52 11.7 1.344 0.460 0.170689 0.063066 0.170689 0.063066 595 61 2025 11 08.827572 0.250 B 23 34 10.28 +30 52 06.2 1.344 0.460 -0.393014 -0.195635 -0.393014 -0.195635 595 62 2025 11 13.181241 1.000 C 23 22 11.496 +30 02 14.24 1.302 0.443 -0.063211 0.124934 -0.063211 0.124934 G96 63 2025 11 13.186928 1.000 C 23 22 10.535 +30 02 10.00 1.302 0.443 0.069164 0.029504 0.069164 0.029504 G96 64 2025 11 13.192643 1.000 C 23 22 09.584 +30 02 05.60 1.302 0.443 0.020764 0.064229 0.020764 0.064229 G96 65 2025 11 13.198351 1.000 C 23 22 08.630 +30 02 01.25 1.302 0.443 0.034369 0.042290 0.034369 0.042290 G96 66 2025 11 25.080287 1.000 C 22 54 20.884 +27 13 40.55 1.189 0.402 0.063922 0.033182 0.063922 0.033182 G96 67 2025 11 25.086105 1.000 C 22 54 20.120 +27 13 35.15 1.189 0.402 0.224081 0.068084 0.224081 0.068084 G96 68 2025 11 25.091870 1.000 C 22 54 19.393 +27 13 29.96 1.189 0.402 -0.045416 0.028077 -0.045416 0.028077 G96 69 2025 11 25.097648 1.000 C 22 54 18.637 +27 13 24.49 1.189 0.402 0.101688 0.152137 0.101688 0.152137 G96 70 2025 11 29.170021 1.000 C 22 46 32.336 +26 10 31.04 1.150 0.389 0.061580 -0.141156 0.061580 -0.141156 G96 71 2025 11 29.176423 1.000 C 22 46 31.602 +26 10 24.78 1.150 0.389 0.022286 -0.056744 0.022286 -0.056744 G96 72 2025 11 29.182822 1.000 C 22 46 30.864 +26 10 18.55 1.150 0.389 0.048134 -0.031767 0.048134 -0.031767 G96 73 2025 11 29.189222 1.000 C 22 46 30.140 +26 10 12.40 1.150 0.389 -0.113323 -0.045470 -0.113323 -0.045470 G96 74 2025 12 03.213816 1.000 C 22 39 35.726 +25 07 12.70 1.113 0.376 -0.057002 -0.039798 -0.057002 -0.039798 F52 75 2025 12 03.221427 1.000 C 22 39 34.903 +25 07 05.35 1.112 0.376 -0.063168 -0.008005 -0.063168 -0.008005 F52 76 2025 12 03.236450 1.000 C 22 39 33.281 +25 06 50.79 1.112 0.376 -0.066558 0.041904 -0.066558 0.041904 F52 77 2025 12 08.287620 1.000 C 22 31 37.699 +23 45 53.83 1.066 0.359 -0.042573 -0.027887 -0.042573 -0.027887 F51 78 2025 12 08.293372 1.000 C 22 31 37.138 +23 45 47.88 1.066 0.359 -0.026638 0.045081 -0.026638 0.045081 F52 79 2025 12 08.294163 1.000 C 22 31 37.057 +23 45 47.09 1.066 0.359 0.014144 0.006881 0.014144 0.006881 F51 80 2025 12 08.300065 1.000 C 22 31 36.483 +23 45 41.06 1.066 0.359 0.000986 0.001793 0.000986 0.001793 F52 81 2025 12 08.300693 1.000 C 22 31 36.427 +23 45 40.31 1.066 0.359 -0.019932 0.127468 -0.019932 0.127468 F51 82 2025 12 08.306774 1.000 C 22 31 35.833 +23 45 34.15 1.066 0.359 0.000763 0.039004 0.000763 0.039004 F52 83 2025 12 08.307238 1.000 C 22 31 35.785 +23 45 33.73 1.066 0.359 0.016925 -0.028979 0.016925 -0.028979 F51 84 2025 12 08.313679 1.000 C 22 31 35.168 +23 45 27.02 1.066 0.359 -0.014696 0.091885 -0.014696 0.091885 F52 85 2025 12 09.101517 1.000 C 22 30 24.826 +23 32 31.34 1.059 0.356 0.078525 -0.145420 0.078525 -0.145420 G96 86 2025 12 09.107135 1.000 C 22 30 24.271 +23 32 25.69 1.059 0.356 0.096256 -0.181442 0.096256 -0.181442 G96 87 2025 12 09.112755 1.000 C 22 30 23.728 +23 32 20.11 1.059 0.356 -0.060978 -0.228763 -0.060978 -0.228763 G96 88 2025 12 09.118377 1.000 C 22 30 23.188 +23 32 14.46 1.059 0.356 -0.222253 -0.210180 -0.222253 -0.210180 G96 89 2025 12 10.448897 1.000 C 22 28 24.49 +23 10 12.4 1.047 0.351 -0.066172 0.091182 -0.066172 0.091182 D29 90 2025 12 10.463039 1.000 C 22 28 23.10 +23 09 58.0 1.047 0.351 -0.009817 -0.016192 -0.009817 -0.016192 D29 91 2025 12 10.477180 1.000 C 22 28 21.73 +23 09 43.1 1.047 0.351 0.053372 0.357903 0.053372 0.357903 D29 92 2025 12 21.434485 1.000 C 22 11 20.95 +19 44 29.4 0.954 0.305 -0.001531 -0.087121 -0.001531 -0.087121 D29 93 2025 12 21.448611 1.000 C 22 11 19.32 +19 44 10.4 0.954 0.305 0.226074 -0.280114 0.226074 -0.280114 D29 94 2025 12 21.462736 1.000 C 22 11 17.77 +19 43 51.4 0.954 0.305 -0.446433 0.017120 -0.446433 F 0.017120 F D29 95 2025 12 28.224274 1.000 C 21 57 31.449 +16 48 50.78 0.903 0.273 -0.120548 0.090211 -0.120548 0.090211 F51 96 2025 12 28.234022 1.000 C 21 57 29.957 +16 48 32.20 0.903 0.273 0.082817 0.067122 0.082817 0.067122 F51 97 2025 12 28.243802 1.000 C 21 57 28.480 +16 48 13.64 0.903 0.273 0.058360 0.075892 0.058360 0.075892 F51 98 2025 12 28.253574 1.000 C 21 57 27.017 +16 47 55.13 0.903 0.273 -0.080945 0.091962 -0.080945 0.091962 F51 } }