Improve: 2023_BN6 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 87/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 1.173964310 -0.187E-12 0.126E-05 | e 0.138306639 0.52716E-05 2 -0.015815645 -0.122E-10 0.824E-04 | a 1.061820472 0.45768E-05 3 -0.185131941 -0.405E-11 0.279E-04 | i 11.816171040 0.40042E-03 4 0.001811402 0.180E-12 0.122E-05 | node 134.091781124 0.90736E-05 5 0.014252453 -0.148E-13 0.994E-07 | peri 68.761819849 0.40582E-03 6 0.003581799 -0.430E-13 0.300E-06 | M 145.668508476 0.51198E-02 | tp = 2025-06-12.289492 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 1.00 1.00 3 0.99 1.00 1.00 4 -1.00 -1.00 -1.00 1.00 5 0.99 1.00 1.00 -1.00 1.00 6 0.99 1.00 1.00 -1.00 1.00 1.00 Root mean squared error: 0.43031 Optical RMSE: 0.43031(ang-sec.) Number of loops/max_num in Least Squares on iter 1/10 Number of included/excluded equations on iter 0/0 Number of used/total equations 166/174 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 01 26.907781 1.000 C 08 12 35.606 -31 46 01.24 1.008 0.037 -0.028330 -0.211481 -0.028330 -0.211482 M22 2 2023 01 26.910945 1.000 C 08 12 35.527 -31 45 51.37 1.008 0.037 -0.723969 -0.182737 -0.723969 -0.182738 M22 3 2023 01 26.933087 1.000 C 08 12 34.946 -31 44 46.28 1.008 0.037 -0.242476 0.571542 -0.242476 0.571542 M22 4 2023 01 26.938633 1.000 C 08 12 34.747 -31 44 29.15 1.008 0.037 -0.482108 0.064609 -0.482108 0.064609 M22 5 2023 01 29.150909 1.000 C 08 16 10.582 -29 09 04.28 1.003 0.027 -0.702261 0.007702 -0.702261 0.007701 W68 6 2023 01 29.152712 1.000 C 08 16 10.534 -29 08 55.10 1.003 0.027 0.306912 -0.397981 0.306912 -0.397982 W68 7 2023 01 29.178151 1.000 C 08 16 10.459 -29 06 29.23 1.003 0.027 -0.467480 0.095098 -0.467480 0.095098 W68 8 2023 01 29.191365 1.000 C 08 16 10.402 -29 05 12.08 1.003 0.027 -0.389700 0.400802 -0.389700 0.400801 W68 9 2023 01 29.339543 1.000 C 08 16 24.964 -28 55 16.50 1.003 0.026 1.100676 -0.016383 1.100676 -0.016383 I52 10 2023 01 29.340062 1.000 C 08 16 25.007 -28 55 12.86 1.003 0.026 0.669554 0.458129 0.669554 0.458128 I52 11 2023 01 29.343826 1.000 C 08 16 25.007 -28 54 48.31 1.003 0.026 0.087389 0.139820 0.087389 0.139820 I52 12 2023 01 29.347627 1.000 C 08 16 25.003 -28 54 24.80 1.003 0.026 0.883612 -0.057437 0.883612 -0.057438 I52 13 2023 01 29.351424 1.000 C 08 16 25.028 -28 54 00.47 1.003 0.026 0.895542 -0.048260 0.895542 -0.048261 I52 14 2023 01 29.461348 1.000 C 08 16 53.49 -28 36 08.4 1.003 0.026 -0.083353 0.145689 -0.083353 0.145688 474 15 2023 01 29.463357 1.000 C 08 16 53.55 -28 35 56.2 1.003 0.026 0.165524 0.178308 0.165524 0.178307 474 16 2023 01 29.466370 1.000 C 08 16 53.63 -28 35 37.1 1.003 0.026 -0.187123 -0.002231 -0.187123 -0.002231 474 17 2023 01 29.468378 1.000 C 08 16 53.69 -28 35 24.6 1.003 0.026 -0.179871 0.020814 -0.179871 0.020813 474 18 2023 01 29.469382 1.000 C 08 16 53.73 -28 35 18.5 1.003 0.026 -0.040358 0.192298 -0.040358 0.192297 474 19 2023 01 31.08063 1.000 C 08 21 53.628 -24 40 26.69 0.999 0.019 1.375842 -0.720894 1.375842 F -0.720895 X93 20 2023 01 31.08487 1.000 C 08 21 53.700 -24 39 38.27 0.999 0.019 3.363466 -2.517937 3.363466 F -2.517938 F X93 21 2023 01 31.21663 1.000 C 08 22 14.779 -24 10 52.39 0.999 0.019 0.395868 -0.288824 0.395868 -0.288825 W88 22 2023 01 31.22108 1.000 C 08 22 15.149 -24 09 54.14 0.999 0.019 0.146118 -0.041461 0.146118 -0.041462 W88 23 2023 01 31.22708 1.000 C 08 22 15.631 -24 08 35.38 0.999 0.018 0.035388 -0.032303 0.035388 -0.032304 W88 24 2023 01 31.87368 1.000 C 08 25 49.84 -21 36 00.5 0.998 0.016 1.621642 0.161506 1.621642 F 0.161504 K83 25 2023 01 31.88243 1.000 C 08 25 51.44 -21 33 30.9 0.998 0.016 1.394886 -0.262812 1.394886 F -0.262814 K83 26 2023 01 31.936344 1.000 C 08 26 01.89 -21 17 52.6 0.997 0.016 0.090037 0.013048 0.090037 0.013047 204 27 2023 01 31.939338 1.000 C 08 26 02.42 -21 16 58.9 0.997 0.016 0.036877 -0.017233 0.036877 -0.017234 204 28 2023 01 31.942451 1.000 C 08 26 02.96 -21 16 03.0 0.997 0.016 0.086317 -0.173262 0.086317 -0.173263 204 29 2023 02 01.10160 1.000 C 08 27 15.34 -20 14 53.5 0.997 0.015 -0.510242 -0.042031 -0.510242 -0.042032 807 30 2023 02 01.10349 1.000 C 08 27 15.69 -20 14 16.8 0.997 0.015 -0.546267 -0.065306 -0.546267 -0.065308 807 31 2023 02 01.10539 1.000 C 08 27 16.04 -20 13 40.0 0.997 0.015 -0.431010 -0.053150 -0.431010 -0.053151 807 32 2023 02 02.02093 1.000 C 08 34 53.482 -13 31 08.29 0.995 0.011 -3.052327 -0.247009 -3.052327 F -0.247011 X89 33 2023 02 02.05219 1.000 C 08 35 04.740 -13 12 57.74 0.995 0.011 -4.414945 0.478859 -4.414945 F 0.478857 X89 34 2023 02 02.09389 1.000 C 08 35 18.677 -12 47 56.29 0.995 0.011 -4.870502 0.246352 -4.870502 F 0.246350 X89 35 2023 02 02.17721 1.000 C 08 36 07.38 -11 51 56.9 0.995 0.011 -1.092672 -0.309111 -1.092672 -0.309113 807 36 2023 02 02.18196 1.000 C 08 36 09.19 -11 48 50.9 0.995 0.011 -0.964536 -0.195298 -0.964536 -0.195300 807 37 2023 02 02.18661 1.000 C 08 36 10.96 -11 45 47.7 0.995 0.011 -1.189094 -0.238530 -1.189094 -0.238532 807 38 2023 02 02.196138 1.000 C 08 36 14.578 -11 39 27.86 0.995 0.011 0.239321 0.131890 0.239321 0.131888 W68 39 2023 02 02.20558 1.000 C 08 36 18.170 -11 32 32.50 0.995 0.011 -0.134002 -0.163678 -0.134002 -0.163680 W88 40 2023 02 02.212163 1.000 C 08 36 20.786 -11 28 46.56 0.995 0.011 0.411962 0.071771 0.411962 0.071769 W68 41 2023 02 02.215322 1.000 C 08 36 22.020 -11 26 39.05 0.995 0.011 0.409453 -0.012252 0.409453 -0.012254 W68 42 2023 02 02.222644 1.000 C 08 36 24.924 -11 21 41.33 0.995 0.010 -0.496227 -0.082149 -0.496227 -0.082151 W68 43 2023 02 02.26449 1.000 C 08 36 42.797 -10 52 11.17 0.995 0.010 -0.261651 -0.115400 -0.261651 -0.115402 W88 44 2023 02 02.26763 1.000 C 08 36 44.222 -10 49 58.69 0.995 0.010 -0.390037 0.169271 -0.390037 0.169269 W88 45 2023 02 02.82459 1.000 C 08 45 37.42 -03 08 09.3 0.993 0.008 -0.171202 0.049927 -0.171202 0.049925 C40 46 2023 02 02.82634 1.000 C 08 45 38.80 -03 06 17.5 0.993 0.008 -0.296945 -0.170589 -0.296944 -0.170592 C40 47 2023 02 02.82802 1.000 C 08 45 40.13 -03 04 30.3 0.993 0.008 -0.155320 -0.240238 -0.155320 -0.240241 C40 48 2023 02 02.931972 1.000 C 08 47 37.027 -01 10 01.56 0.993 0.008 -0.055586 -0.085592 -0.055586 -0.085594 Z80 49 2023 02 02.935139 1.000 C 08 47 39.960 -01 06 20.84 0.993 0.008 0.092228 0.329143 0.092229 0.329141 Z80 50 2023 02 02.938256 1.000 C 08 47 42.818 -01 02 42.86 0.993 0.008 0.176951 0.275085 0.176951 0.275082 Z80 51 2023 02 03.183200 1.000 C 08 53 34.933 +04 20 00.02 0.993 0.007 0.818618 -0.296764 0.818618 -0.296766 I52 52 2023 02 03.183291 1.000 C 08 53 35.056 +04 20 07.94 0.993 0.007 0.727515 -0.068650 0.727515 -0.068653 I52 53 2023 02 03.183379 1.000 C 08 53 35.160 +04 20 15.58 0.993 0.007 0.706340 -0.062390 0.706340 -0.062392 I52 54 2023 02 03.183468 1.000 C 08 53 35.279 +04 20 23.17 0.993 0.007 0.774817 0.175598 0.774817 0.175596 I52 55 2023 02 03.869280 1.000 C 09 17 45.763 +26 04 40.04 0.991 0.006 -0.070770 -0.373288 -0.070771 -0.373284 Z80 56 2023 02 03.872856 1.000 C 09 17 55.733 +26 13 25.14 0.991 0.006 -0.301622 0.174496 -0.301622 0.174499 Z80 57 2023 02 03.876427 1.000 C 09 18 05.753 +26 22 10.42 0.991 0.006 -0.462123 0.101916 -0.462124 0.101919 Z80 58 2023 02 03.880000 1.000 C 09 18 15.814 +26 30 57.02 0.991 0.006 -0.532432 -0.179236 -0.532433 -0.179232 Z80 59 2023 02 03.892238 1.000 C 09 18 50.326 +27 01 08.98 0.991 0.005 -0.207683 0.364507 -0.207684 0.364510 Z80 60 2023 02 03.906675 1.000 C 09 19 31.450 +27 37 00.16 0.991 0.005 -0.102717 -0.215155 -0.102718 -0.215151 Z80 61 2023 02 03.920478 1.000 C 09 20 11.076 +28 11 30.84 0.991 0.005 -0.009852 0.121233 -0.009853 0.121237 Z80 62 2023 02 03.992263 1.000 C 09 23 32.60 +31 16 53.4 0.991 0.005 -0.798576 -0.114948 -0.798576 -0.114944 204 63 2023 02 03.993092 1.000 C 09 23 35.10 +31 19 00.9 0.991 0.005 -1.163837 -0.146374 -1.163837 -0.146370 204 64 2023 02 03.993907 1.000 C 09 23 37.56 +31 21 06.7 0.991 0.005 -1.113911 -0.066617 -1.113912 -0.066613 204 65 2023 02 03.994731 1.000 C 09 23 40.06 +31 23 13.9 0.991 0.005 -1.050056 -0.115413 -1.050056 -0.115409 204 66 2023 02 03.995554 1.000 C 09 23 42.54 +31 25 20.9 0.991 0.005 -1.121364 0.062501 -1.121365 0.062505 204 67 2023 02 04.186550 1.000 C 09 37 46.71 +39 54 07.5 0.990 0.005 0.396778 -0.005444 0.396777 -0.005440 H21 68 2023 02 04.187112 1.000 C 09 37 49.06 +39 55 40.9 0.990 0.005 0.597502 0.075456 0.597501 0.075460 H21 69 2023 02 04.187674 1.000 C 09 37 51.43 +39 57 14.0 0.990 0.005 0.572763 -0.136701 0.572763 -0.136697 H21 70 2023 02 04.188266 1.000 C 09 37 53.91 +39 58 52.4 0.990 0.005 0.800532 -0.066279 0.800531 -0.066275 H21 71 2023 02 04.188888 1.000 C 09 37 56.52 +40 00 35.5 0.990 0.005 0.773377 -0.105385 0.773376 -0.105381 H21 72 2023 02 04.189510 1.000 C 09 37 59.12 +40 02 18.6 0.990 0.005 0.705528 -0.016720 0.705528 -0.016716 H21 73 2023 02 04.190103 1.000 C 09 38 01.61 +40 03 57.0 0.990 0.005 0.774351 -0.007239 0.774350 -0.007235 H21 74 2023 02 04.190694 1.000 C 09 38 04.09 +40 05 35.0 0.990 0.005 0.766072 0.016868 0.766071 0.016872 H21 75 2023 02 04.191256 1.000 C 09 38 06.45 +40 07 08.1 0.990 0.005 0.670935 0.010103 0.670934 0.010107 H21 76 2023 02 04.191848 1.000 C 09 38 08.95 +40 08 46.4 0.990 0.005 0.832084 -0.067120 0.832083 -0.067116 H21 77 2023 02 04.193031 1.000 C 09 38 13.94 +40 12 02.6 0.990 0.005 0.892660 -0.174818 0.892660 -0.174814 H21 78 2023 02 05.18743 1.000 C 13 21 39.73 +75 05 47.4 0.988 0.006 -0.460166 -0.058506 -0.460167 -0.058503 L63 79 2023 02 05.19413 1.000 C 13 24 39.18 +75 10 11.6 0.988 0.006 -0.299612 0.728932 -0.299613 0.728935 L63 80 2023 02 05.20773 1.000 C 13 30 46.13 +75 18 29.3 0.988 0.006 -0.355283 -0.013801 -0.355284 -0.013797 L63 81 2023 02 05.815615 1.000 C 17 15 40.656 +72 17 54.31 0.987 0.008 -0.123259 0.030150 -0.123259 0.030153 J95 82 2023 02 05.821128 1.000 C 17 16 53.590 +72 14 09.35 0.987 0.008 -0.009518 0.014135 -0.009518 0.014137 J95 83 2023 02 05.826671 1.000 C 17 18 06.086 +72 10 23.30 0.987 0.008 -0.035776 -0.076491 -0.035777 -0.076488 J95 84 2023 02 08.169657 1.000 C 19 24 39.864 +54 59 34.12 0.982 0.017 -0.031466 -0.275922 -0.031466 -0.275920 K74 85 2023 02 08.181372 1.000 C 19 24 48.221 +54 57 09.90 0.982 0.017 -0.335432 -0.065478 -0.335432 -0.065477 K74 86 2023 02 08.193090 1.000 C 19 24 56.333 +54 54 45.68 0.982 0.017 -0.218231 0.069765 -0.218231 0.069766 K74 87 2023 02 08.204810 1.000 C 19 25 04.205 +54 52 21.72 0.982 0.017 0.012634 0.301441 0.012634 0.301442 K74 } }