Improve: 2026_BV2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 0/54 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.181927133 -0.382E-08 0.188E-03 | e 0.327906867 0.29744E-03 2 1.382008519 0.617E-08 0.303E-03 | a 1.502647736 0.73588E-03 3 0.078618415 -0.320E-08 0.157E-03 | i 27.872236510 0.13280E-01 4 -0.013693920 0.328E-10 0.161E-05 | node 125.530433694 0.12800E-02 5 -0.003383313 -0.117E-09 0.575E-05 | peri 49.877080441 0.15246E-01 6 0.005291594 0.398E-10 0.196E-05 | M 300.826288069 0.52121E-01 | tp = 2026-03-11.588638 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: 0.28326 Optical RMSE: 0.28326(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 108/108 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 2026 01 18.482068 1.000 C 09 34 51.257 -00 21 22.74 1.125 0.161 -0.264909 0.666241 -0.264907 0.666248 F51 2 2026 01 18.494211 1.000 C 09 34 53.716 -00 19 44.43 1.125 0.161 0.080835 -0.317859 0.080837 -0.317851 F51 3 2026 01 18.506385 1.000 C 09 34 56.234 -00 18 04.44 1.125 0.161 0.089615 0.186190 0.089617 0.186198 F51 4 2026 01 18.631553 1.000 C 09 35 22.299 -00 00 53.79 1.124 0.160 0.628778 0.213689 0.628779 0.213696 F51 5 2026 01 18.632022 1.000 C 09 35 22.364 -00 00 49.65 1.124 0.160 0.072143 0.040709 0.072145 0.040716 F51 6 2026 01 18.966253 1.000 C 09 36 43.17 +00 45 43.3 1.123 0.158 -0.346380 -0.050982 -0.346377 -0.050974 L01 7 2026 01 18.968369 1.000 C 09 36 43.61 +00 46 01.4 1.123 0.158 -0.622491 -0.279135 -0.622488 -0.279127 L01 8 2026 01 18.970732 1.000 C 09 36 44.15 +00 46 21.6 1.123 0.158 -0.376478 -0.056261 -0.376475 -0.056254 L01 9 2026 01 18.993993 0.250 B 09 36 50.266 +00 49 44.98 1.123 0.158 0.471068 0.935928 0.471071 0.935936 R49 10 2026 01 19.01095 0.250 B 09 36 52.44 +00 52 05.5 1.123 0.157 0.146095 0.208271 0.146098 0.208278 M45 11 2026 01 19.019688 0.250 B 09 36 55.879 +00 53 24.86 1.123 0.157 0.632176 0.345823 0.632179 0.345830 R49 12 2026 01 19.02127 0.250 B 09 36 54.68 +00 53 34.2 1.123 0.157 -0.129150 0.117257 -0.129147 0.117265 M45 13 2026 01 19.051863 0.250 B 09 37 02.878 +00 58 01.85 1.123 0.157 0.187475 0.282009 0.187478 0.282016 R49 14 2026 01 19.102770 1.000 C 09 37 13.318 +01 05 13.00 1.122 0.157 0.026925 -0.228378 0.026927 -0.228371 033 15 2026 01 19.103380 1.000 C 09 37 13.465 +01 05 18.40 1.122 0.157 0.069384 -0.026406 0.069387 -0.026399 033 16 2026 01 19.104000 1.000 C 09 37 13.595 +01 05 24.00 1.122 0.157 -0.179089 0.068336 -0.179086 0.068343 033 17 2026 01 19.186060 1.000 C 09 37 35.620 +01 18 28.70 1.122 0.156 -0.010993 0.172542 -0.010990 0.172550 807 18 2026 01 19.189980 1.000 C 09 37 36.460 +01 19 02.60 1.122 0.156 -0.073054 -0.295149 -0.073051 -0.295140 807 19 2026 01 19.197810 1.000 C 09 37 38.210 +01 20 11.10 1.122 0.156 0.142977 0.068796 0.142980 0.068805 807 20 2026 01 19.201730 1.000 C 09 37 39.090 +01 20 45.10 1.122 0.156 0.511042 0.064330 0.511044 0.064338 807 21 2026 01 19.917932 0.250 B 09 40 34.95 +03 07 20.1 1.119 0.151 -0.473861 0.650283 -0.473857 0.650291 595 22 2026 01 19.926499 0.250 B 09 40 36.99 +03 08 39.8 1.119 0.151 -0.407477 0.393768 -0.407473 0.393776 595 23 2026 01 19.935050 0.250 B 09 40 39.01 +03 09 59.5 1.119 0.151 -0.546040 0.091434 -0.546036 0.091442 595 24 2026 01 20.091030 1.000 C 09 41 16.217 +03 34 21.90 1.119 0.150 -0.057880 0.016889 -0.057876 0.016897 033 25 2026 01 20.091520 1.000 C 09 41 16.336 +03 34 26.40 1.119 0.150 0.039889 -0.078936 0.039893 -0.078929 033 26 2026 01 20.092020 1.000 C 09 41 16.469 +03 34 31.09 1.119 0.150 0.215984 0.006910 0.215988 0.006918 033 27 2026 01 20.200540 1.000 C 09 41 46.470 +03 52 58.90 1.118 0.150 0.021434 -0.039553 0.021438 -0.039545 807 28 2026 01 20.204470 1.000 C 09 41 47.400 +03 53 36.50 1.118 0.149 -0.028065 -0.096524 -0.028061 -0.096515 807 29 2026 01 20.208390 1.000 C 09 41 48.340 +03 54 14.20 1.118 0.149 -0.035830 0.110338 -0.035826 0.110346 807 30 2026 01 20.397328 0.250 B 09 42 36.418 +04 23 29.08 1.117 0.148 0.007578 1.071856 0.007582 1.071864 U52 31 2026 01 20.420272 0.250 B 09 42 42.000 +04 27 11.38 1.117 0.148 0.766364 0.260645 0.766369 0.260652 U52 32 2026 01 20.424257 1.000 C 09 42 42.224 +04 27 58.32 1.117 0.148 0.090024 0.156408 0.090028 0.156416 I52 33 2026 01 20.424686 1.000 C 09 42 42.318 +04 28 02.35 1.117 0.148 0.063266 -0.049854 0.063270 -0.049846 I52 34 2026 01 20.425122 1.000 C 09 42 42.433 +04 28 06.53 1.117 0.148 0.220167 -0.019008 0.220171 -0.019001 I52 35 2026 01 20.441464 0.250 B 09 42 47.076 +04 30 37.98 1.117 0.148 -0.184371 -0.543876 -0.184366 -0.543869 U52 36 2026 01 21.025416 0.250 B 09 45 24.701 +06 08 01.39 1.115 0.144 -0.127852 -0.509085 -0.127847 -0.509077 K74 37 2026 01 21.038744 0.250 B 09 45 28.154 +06 10 18.26 1.115 0.144 0.052042 -0.567524 0.052047 -0.567517 K74 38 2026 01 23.120560 1.000 C 09 55 52.784 +12 39 24.80 1.107 0.133 0.161805 -0.210368 0.161813 -0.210361 033 39 2026 01 23.120960 1.000 C 09 55 52.896 +12 39 29.80 1.107 0.133 -0.070410 -0.133368 -0.070402 -0.133362 033 40 2026 01 23.121350 1.000 C 09 55 52.986 +12 39 34.70 1.107 0.133 -0.569807 -0.130053 -0.569799 -0.130046 033 41 2026 01 23.121750 1.000 C 09 55 53.116 +12 39 39.60 1.107 0.133 -0.520564 -0.058169 -0.520556 -0.058162 033 42 2026 01 26.701770 1.000 C 10 19 15.967 +26 11 26.43 1.094 0.120 0.049888 -0.392431 0.049901 -0.392429 O18 43 2026 01 26.702303 1.000 C 10 19 16.215 +26 11 34.73 1.094 0.120 0.272150 -0.089187 0.272163 -0.089186 O18 44 2026 01 29.270602 1.000 C 10 42 01.73 +37 02 55.8 1.085 0.116 0.599695 -0.124587 0.599707 -0.124589 H21 45 2026 01 29.272746 1.000 C 10 42 02.98 +37 03 29.0 1.085 0.116 0.712697 -0.024712 0.712710 -0.024714 H21 46 2026 01 29.276289 1.000 C 10 42 05.03 +37 04 23.4 1.085 0.116 0.519534 -0.163792 0.519546 -0.163794 H21 47 2026 01 30.305741 1.000 C 10 53 11.188 +41 25 31.33 1.082 0.116 -0.486868 0.451097 -0.486857 0.451093 I52 48 2026 01 30.306356 1.000 C 10 53 11.605 +41 25 40.55 1.082 0.116 -0.418131 0.256674 -0.418120 0.256671 I52 49 2026 01 30.306973 1.000 C 10 53 12.037 +41 25 49.80 1.082 0.116 -0.219491 -0.020793 -0.219480 -0.020797 I52 50 2026 01 30.307590 1.000 C 10 53 12.419 +41 25 59.59 1.082 0.116 -0.201931 0.460340 -0.201919 0.460336 I52 51 2026 02 01.404167 1.000 C 11 20 07.141 +49 49 47.28 1.075 0.119 -0.293317 -0.196741 -0.293308 -0.196745 I52 52 2026 02 01.408251 1.000 C 11 20 10.554 +49 50 43.26 1.075 0.119 0.219958 -0.110123 0.219966 -0.110128 I52 53 2026 02 01.412335 1.000 C 11 20 13.895 +49 51 38.48 1.075 0.119 -0.260763 -0.180018 -0.260755 -0.180023 I52 54 2026 02 01.413586 1.000 C 11 20 14.953 +49 51 55.98 1.075 0.119 0.210827 0.082285 0.210836 0.082281 I52 } }