Improve: 2023_BD4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 95/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 1.258392764 0.215E-13 0.263E-06 | e 0.430729528 0.35339E-07 2 1.482064491 0.387E-13 0.157E-06 | a 2.208182462 0.67090E-08 3 0.298812272 0.655E-14 0.110E-06 | i 9.271301592 0.26978E-05 4 -0.012374370 0.245E-15 0.807E-09 | node 133.881276951 0.20174E-04 5 0.002840508 -0.752E-16 0.134E-08 | peri 17.120463009 0.21746E-04 6 0.002380259 -0.563E-16 0.682E-09 | M 308.557754618 0.57841E-05 | tp = 2026-05-11.264865 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.71 1.00 3 -0.30 0.48 1.00 4 0.93 -0.41 -0.11 1.00 5 0.78 -0.97 -0.60 0.49 1.00 6 0.27 -0.58 -0.32 0.11 0.45 1.00 Root mean squared error: 0.15399 Optical RMSE: 0.15399(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 185/190 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 2012 12 22.37345 1.000 C 05 39 23.667 +04 40 55.01 1.506 0.542 0.026605 0.020737 0.026605 0.020737 F51 2 2012 12 22.38689 1.000 C 05 39 22.730 +04 40 59.48 1.506 0.542 -0.006431 0.157540 -0.006431 0.157540 F51 3 2013 01 08.29589 1.000 C 05 22 15.002 +07 30 53.58 1.428 0.493 -0.027918 0.005590 -0.027918 0.005590 F51 4 2013 01 08.30969 1.000 C 05 22 14.215 +07 31 05.79 1.428 0.493 -0.041339 -0.228046 -0.041339 -0.228046 F51 5 2013 01 08.32351 1.000 C 05 22 13.433 +07 31 17.67 1.427 0.493 0.013319 -0.109373 0.013319 -0.109373 F51 6 2013 01 08.33747 1.000 C 05 22 12.651 +07 31 29.69 1.427 0.493 -0.066811 0.056002 -0.066811 0.056002 F51 7 2015 10 10.55090 1.000 C 02 07 33.67 -02 36 47.5 2.425 1.458 -0.250980 0.094220 -0.250980 0.094220 T09 8 2015 10 10.57712 1.000 C 02 07 32.13 -02 37 02.1 2.425 1.458 -0.186451 0.196363 -0.186451 0.196363 T09 9 2015 10 10.60305 1.000 C 02 07 30.59 -02 37 16.5 2.425 1.458 -0.433309 0.160064 -0.433309 0.160064 T09 10 2015 10 14.50806 1.000 C 02 03 38.65 -03 13 27.9 2.407 1.434 -0.144652 -0.027070 -0.144652 -0.027070 T09 11 2015 10 14.51991 1.000 C 02 03 37.90 -03 13 34.2 2.407 1.433 -0.212819 0.204230 -0.212819 0.204230 T09 12 2015 10 14.53949 1.000 C 02 03 36.66 -03 13 45.1 2.407 1.433 -0.009289 0.204232 -0.009289 0.204232 T09 13 2015 10 14.54162 1.000 C 02 03 36.50 -03 13 46.2 2.407 1.433 -0.319179 0.004132 -0.319179 0.004132 T09 14 2015 10 14.56802 1.000 C 02 03 34.82 -03 14 00.7 2.407 1.433 -0.311060 0.007190 -0.311060 0.007190 T09 15 2015 10 14.60271 1.000 C 02 03 32.62 -03 14 19.9 2.407 1.433 -0.211202 -0.126420 -0.211202 -0.126420 T09 16 2023 01 22.603340 1.000 C 12 57 06.528 -01 12 33.05 1.260 0.536 0.039357 0.021396 0.039357 0.021396 F52 17 2023 01 22.616071 1.000 C 12 57 08.992 -01 12 32.32 1.260 0.536 -0.059056 0.062458 -0.059056 0.062458 F52 18 2023 01 22.628809 1.000 C 12 57 11.459 -01 12 31.85 1.260 0.536 -0.023436 -0.130162 -0.023436 -0.130162 F52 19 2023 01 22.641534 1.000 C 12 57 13.942 -01 12 31.08 1.260 0.536 0.171514 0.055296 0.171514 0.055296 F52 20 2023 01 24.28995 1.000 C 13 02 43.08 -01 10 18.3 1.259 0.531 0.429990 0.754893 0.429990 F 0.754893 F 807 21 2023 01 24.29706 1.000 C 13 02 44.40 -01 10 18.1 1.259 0.531 -0.194757 0.049055 -0.194757 0.049055 807 22 2023 01 24.30417 1.000 C 13 02 45.81 -01 10 17.5 1.259 0.531 0.316519 0.202797 0.316519 0.202797 807 23 2023 01 24.591394 1.000 C 13 03 42.407 -01 10 04.48 1.259 0.530 0.045373 -0.020659 0.045373 -0.020659 T14 24 2023 01 24.592369 1.000 C 13 03 42.594 -01 10 04.38 1.259 0.530 0.047210 -0.014226 0.047210 -0.014226 T14 25 2023 01 24.593354 1.000 C 13 03 42.780 -01 10 04.26 1.259 0.530 0.001592 -0.005513 0.001592 -0.005513 T14 26 2023 01 24.594331 1.000 C 13 03 42.967 -01 10 04.17 1.259 0.530 0.002024 -0.010596 0.002024 -0.010596 T14 27 2023 01 26.31169 1.000 C 13 09 21.00 -01 06 28.5 1.259 0.524 0.009384 -0.155789 0.009384 -0.155789 807 28 2023 01 26.31909 1.000 C 13 09 22.41 -01 06 27.4 1.259 0.524 0.012967 -0.058558 0.012967 -0.058558 807 29 2023 01 26.32649 1.000 C 13 09 23.82 -01 06 26.4 1.259 0.524 0.067148 -0.051197 0.067148 -0.051197 807 30 2023 01 27.386260 1.000 C 13 12 50.07 -01 04 06.5 1.259 0.521 0.173574 0.155635 0.173574 0.155635 H21 31 2023 01 27.389058 1.000 C 13 12 50.61 -01 04 06.2 1.259 0.521 0.391099 0.073863 0.391099 0.073863 H21 32 2023 01 27.391856 1.000 C 13 12 51.13 -01 04 05.7 1.259 0.521 0.259703 0.076847 0.259703 0.076847 H21 33 2023 02 02.465926 1.000 C 13 31 58.148 -00 40 39.32 1.259 0.504 -0.311235 -0.189006 -0.311235 -0.189006 G96 34 2023 02 02.471140 1.000 C 13 31 59.092 -00 40 37.81 1.259 0.504 -0.015906 -0.145395 -0.015906 -0.145395 G96 35 2023 02 02.476370 1.000 C 13 32 00.038 -00 40 36.12 1.259 0.504 0.216258 0.060951 0.216258 0.060951 G96 36 2023 02 02.481585 1.000 C 13 32 00.928 -00 40 34.50 1.259 0.504 -0.286018 -0.047779 -0.286018 -0.047779 G96 37 2023 02 02.512748 1.000 C 13 32 06.446 -00 40 25.18 1.259 0.504 -0.282212 -0.092666 -0.282211 -0.092666 I52 38 2023 02 02.516353 1.000 C 13 32 07.112 -00 40 23.95 1.259 0.504 0.066498 0.176381 0.066498 0.176381 I52 39 2023 02 02.519955 1.000 C 13 32 07.732 -00 40 23.09 1.259 0.504 -0.114969 -0.120927 -0.114969 -0.120927 I52 40 2023 02 02.523547 1.000 C 13 32 08.387 -00 40 21.97 1.259 0.504 0.143345 0.005295 0.143345 0.005295 I52 41 2023 02 15.33809 1.000 C 14 08 04.51 +00 53 29.1 1.271 0.478 -0.224936 -0.264813 -0.224936 -0.264813 807 42 2023 02 15.34379 1.000 C 14 08 05.34 +00 53 32.9 1.271 0.478 -0.271971 0.301545 -0.271971 0.301545 807 43 2023 02 15.34931 1.000 C 14 08 06.13 +00 53 36.0 1.271 0.478 -0.373459 0.238563 -0.373458 0.238563 807 44 2023 03 17.547484 1.000 C 14 57 04.036 +07 10 15.56 1.345 0.456 0.041935 -0.005875 0.041935 -0.005875 F51 45 2023 03 17.559440 1.000 C 14 57 04.406 +07 10 25.27 1.345 0.456 0.044574 0.024206 0.044574 0.024206 F51 46 2023 03 17.571399 1.000 C 14 57 04.776 +07 10 34.96 1.345 0.456 0.061794 0.043984 0.061794 0.043984 F51 47 2023 03 17.583406 1.000 C 14 57 05.141 +07 10 44.57 1.345 0.456 -0.016516 -0.034228 -0.016516 -0.034228 F51 48 2023 03 28.397980 1.000 C 15 00 12.388 +09 26 36.78 1.385 0.464 -0.160067 0.069886 -0.160067 0.069886 G96 49 2023 03 28.403078 1.000 C 15 00 12.344 +09 26 40.20 1.385 0.464 -0.109420 0.012541 -0.109420 0.012541 G96 50 2023 03 28.408191 1.000 C 15 00 12.301 +09 26 43.58 1.385 0.464 -0.052616 -0.095463 -0.052616 -0.095463 G96 51 2023 03 28.413295 1.000 C 15 00 12.251 +09 26 47.29 1.385 0.464 -0.001445 0.150889 -0.001445 0.150889 G96 52 2023 03 28.438736 1.000 C 15 00 12.891 +09 27 07.39 1.385 0.464 0.021959 -0.030757 0.021959 -0.030757 F52 53 2023 03 28.449525 1.000 C 15 00 12.798 +09 27 14.86 1.385 0.464 0.089864 0.010005 0.089864 0.010005 F52 54 2023 03 28.460299 1.000 C 15 00 12.692 +09 27 22.25 1.385 0.464 0.005189 0.035450 0.005189 0.035450 F52 55 2023 03 28.471130 1.000 C 15 00 12.588 +09 27 29.65 1.385 0.464 -0.002133 0.022728 -0.002133 0.022728 F52 56 2023 03 30.592264 1.000 C 14 59 57.838 +09 50 39.63 1.394 0.467 0.065051 0.025473 0.065051 0.025473 F51 57 2023 03 30.602966 1.000 C 14 59 57.657 +09 50 46.35 1.394 0.467 0.087056 0.026228 0.087056 0.026228 F51 58 2023 03 30.613653 1.000 C 14 59 57.478 +09 50 53.06 1.394 0.467 0.113281 0.040651 0.113281 0.040651 F51 59 2023 04 03.260675 1.000 C 14 59 01.302 +10 26 53.12 1.409 0.473 -0.171837 -0.031926 -0.171837 -0.031926 G96 60 2023 04 03.265828 1.000 C 14 59 01.165 +10 26 56.62 1.409 0.473 -0.003372 0.536796 -0.003372 F 0.536796 F G96 61 2023 04 03.270981 1.000 C 14 59 01.054 +10 26 59.06 1.409 0.473 0.100349 -0.022198 0.100349 -0.022198 G96 62 2023 04 03.276120 1.000 C 14 59 00.899 +10 27 01.80 1.409 0.473 -0.256618 -0.037642 -0.256618 -0.037642 G96 63 2023 04 15.345714 1.000 C 14 51 48.830 +11 44 56.33 1.462 0.502 0.031226 -0.023086 0.031226 -0.023086 V00 64 2023 04 15.351247 1.000 C 14 51 48.532 +11 44 57.44 1.462 0.502 -0.027155 -0.039520 -0.027155 -0.039520 V00 65 2023 04 15.356761 1.000 C 14 51 48.208 +11 44 58.78 1.463 0.502 -0.185895 0.394116 -0.185895 0.394116 V00 66 2023 04 15.362288 1.000 C 14 51 47.974 +11 44 59.68 1.463 0.502 0.260471 -0.438764 0.260471 -0.438764 V00 67 2023 04 15.388250 1.000 C 14 51 46.530 +11 45 04.93 1.463 0.502 -0.118613 0.013774 -0.118613 0.013774 G96 68 2023 04 15.393379 1.000 C 14 51 46.264 +11 45 05.94 1.463 0.503 -0.060036 -0.097712 -0.060036 -0.097712 G96 69 2023 04 15.398507 1.000 C 14 51 45.990 +11 45 07.24 1.463 0.503 0.128070 0.081084 0.128070 0.081084 G96 70 2023 04 15.403660 1.000 C 14 51 45.713 +11 45 08.17 1.463 0.503 0.028678 0.023558 0.028678 0.023558 G96 71 2023 04 15.535529 1.000 C 14 51 39.405 +11 45 38.56 1.463 0.503 0.065157 0.065144 0.065157 0.065144 F52 72 2023 04 15.546981 1.000 C 14 51 38.780 +11 45 40.87 1.463 0.503 0.058869 0.177301 0.058869 0.177301 F52 73 2023 04 15.558409 1.000 C 14 51 38.175 +11 45 42.90 1.463 0.503 0.036088 -0.064995 0.036088 -0.064995 F52 74 2023 04 15.569831 1.000 C 14 51 37.566 +11 45 45.13 1.463 0.503 0.107533 -0.085255 0.107533 -0.085255 F52 75 2023 04 16.383324 1.000 C 14 50 58.934 +11 48 15.19 1.467 0.506 0.118771 0.039923 0.118771 0.039922 G96 76 2023 04 16.388494 1.000 C 14 50 58.646 +11 48 16.02 1.467 0.506 0.023121 0.058172 0.023121 0.058172 G96 77 2023 04 16.393656 1.000 C 14 50 58.358 +11 48 16.96 1.467 0.506 0.008219 0.159305 0.008219 0.159305 G96 78 2023 04 16.398829 1.000 C 14 50 58.096 +11 48 17.68 1.467 0.506 0.086095 -0.174556 0.086095 -0.174556 G96 79 2023 04 23.297682 1.000 C 14 45 04.561 +11 55 26.98 1.500 0.532 -0.101679 -0.056956 -0.101679 -0.056956 G96 80 2023 04 23.305934 1.000 C 14 45 04.079 +11 55 26.87 1.500 0.532 0.166309 0.017625 0.166309 0.017625 G96 81 2023 04 23.310687 1.000 C 14 45 03.809 +11 55 26.36 1.500 0.532 -0.034692 -0.226811 -0.034692 -0.226811 G96 82 2023 04 23.315437 1.000 C 14 45 03.492 +11 55 26.72 1.501 0.532 0.275485 0.517511 0.275485 0.517511 F G96 83 2023 05 09.303478 1.000 C 14 32 07.774 +10 38 06.67 1.582 0.621 -0.088306 0.028751 -0.088306 0.028751 F52 84 2023 05 09.315047 1.000 C 14 32 07.266 +10 38 01.23 1.582 0.621 0.134594 -0.137028 0.134594 -0.137028 F52 85 2023 05 09.326641 1.000 C 14 32 06.747 +10 37 55.28 1.582 0.621 -0.080905 -0.070463 -0.080905 -0.070463 F52 86 2023 05 25.307595 1.000 C 14 25 09.197 +07 45 01.39 1.667 0.747 -0.017652 -0.137815 -0.017652 -0.137815 F51 87 2023 05 25.319352 1.000 C 14 25 09.002 +07 44 52.65 1.667 0.747 0.271392 -0.129050 0.271391 -0.129050 F51 88 2023 05 25.332760 1.000 C 14 25 08.790 +07 44 42.12 1.667 0.747 0.072456 0.110979 0.072456 0.110979 F51 89 2023 05 25.344623 1.000 C 14 25 08.617 +07 44 33.10 1.667 0.747 -0.015769 -0.046142 -0.015769 -0.046142 F51 90 2025 10 28.223770 1.000 C 03 22 38.460 +00 43 29.90 2.094 1.139 -0.422431 -0.166198 -0.422431 -0.166198 807 91 2025 10 28.242110 1.000 C 03 22 37.390 +00 43 20.30 2.094 1.138 -0.018474 0.142303 -0.018474 0.142303 807 92 2025 10 28.260480 1.000 C 03 22 36.290 +00 43 10.20 2.093 1.138 0.323523 -0.184752 0.323523 -0.184752 807 93 2025 11 14.340032 1.000 C 03 03 00.616 -01 28 07.43 2.003 1.045 0.113774 0.376615 0.113774 0.376615 V00 94 2025 11 14.345630 1.000 C 03 03 00.166 -01 28 09.12 2.003 1.044 -0.200178 0.204162 -0.200178 0.204162 V00 95 2025 11 14.351216 1.000 C 03 02 59.701 -01 28 11.32 2.003 1.044 0.035999 -0.114675 0.035999 -0.114675 V00 } }