Improve: 2020_DB3 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 74/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.801453029 -0.140E-13 0.129E-05 | e 0.389533291 0.50800E-06 2 0.455158060 -0.557E-13 0.234E-05 | a 0.744890697 0.48292E-07 3 0.408365557 -0.508E-13 0.972E-06 | i 11.277750143 0.27086E-04 4 -0.006106528 0.110E-14 0.543E-07 | node 43.034935918 0.55546E-03 5 -0.010913166 -0.119E-14 0.293E-07 | peri 264.216862307 0.54567E-03 6 -0.005781741 -0.368E-15 0.331E-07 | M 214.285503148 0.38041E-03 | tp = 2025-07-04.225630 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.99 1.00 3 0.94 0.91 1.00 4 -0.99 -0.99 -0.90 1.00 5 0.88 0.90 0.79 -0.91 1.00 6 0.77 0.74 0.78 -0.72 0.39 1.00 Root mean squared error: 0.42776 Optical RMSE: 0.42776(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 140/148 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 2018 02 06.11523 1.000 C 01 44 45.64 +54 32 31.8 1.033 0.309 -0.120809 0.013111 -0.120809 0.013110 G96 2 2020 01 28.45639 1.000 C 15 24 23.76 +36 50 09.8 1.027 0.251 -0.194473 0.953153 -0.194473 0.953153 703 3 2020 01 28.46179 1.000 C 15 24 25.20 +36 50 18.5 1.027 0.251 -0.692150 0.248058 -0.692150 0.248058 703 4 2020 01 28.47260 1.000 C 15 24 28.24 +36 50 36.0 1.027 0.251 0.091771 -0.342453 0.091771 -0.342454 703 5 2020 02 17.48548 1.000 C 17 39 37.41 +44 23 00.0 0.979 0.196 -0.022210 0.055063 -0.022210 0.055063 703 6 2020 02 17.49046 1.000 C 17 39 40.04 +44 23 02.9 0.979 0.196 -0.279523 -0.685605 -0.279523 -0.685606 703 7 2020 02 17.49543 1.000 C 17 39 42.63 +44 23 06.0 0.979 0.196 -0.947032 -1.375958 -0.947032 F -1.375958 F 703 8 2020 02 17.50041 1.000 C 17 39 45.44 +44 23 09.3 0.979 0.196 0.377518 -0.848256 0.377518 -0.848256 703 9 2020 02 17.51786 1.000 C 17 39 54.84 +44 23 22.0 0.979 0.196 0.279363 0.161183 0.279363 0.161183 I52 10 2020 02 17.51830 1.000 C 17 39 55.07 +44 23 21.8 0.979 0.196 0.441614 -0.309252 0.441614 -0.309253 I52 11 2020 02 17.51874 1.000 C 17 39 55.26 +44 23 22.1 0.979 0.196 -0.001620 -0.520351 -0.001620 -0.520352 I52 12 2020 02 17.51917 1.000 C 17 39 55.49 +44 23 23.0 0.979 0.196 -0.276672 0.027831 -0.276672 0.027830 I52 13 2020 02 18.13395 1.000 C 17 45 37.82 +44 28 16.3 0.977 0.195 0.216152 -0.006500 0.216152 -0.006500 033 14 2020 02 18.13475 1.000 C 17 45 38.30 +44 28 17.3 0.977 0.195 0.328319 0.665641 0.328319 0.665641 033 15 2020 02 18.49817 1.000 C 17 49 03.81 +44 31 05.2 0.975 0.194 0.029090 -0.293271 0.029090 -0.293271 I52 16 2020 02 18.49972 1.000 C 17 49 04.69 +44 31 06.2 0.975 0.194 0.164408 -0.014056 0.164408 -0.014056 I52 17 2020 02 18.50127 1.000 C 17 49 05.55 +44 31 07.1 0.975 0.194 0.155822 0.081782 0.155823 0.081782 I52 18 2020 02 18.50282 1.000 C 17 49 06.37 +44 31 07.8 0.975 0.194 -0.141809 -0.192014 -0.141809 -0.192015 I52 19 2020 02 18.99818 1.000 C 17 53 49.07 +44 33 30.6 0.974 0.193 -0.695446 0.708909 -0.695446 0.708908 587 20 2020 02 19.00062 1.000 C 17 53 50.53 +44 33 31.1 0.974 0.193 -0.033986 0.417650 -0.033986 0.417650 587 21 2020 02 19.00306 1.000 C 17 53 51.97 +44 33 31.9 0.974 0.193 0.305221 0.296181 0.305221 0.296181 587 22 2020 02 19.109146 1.000 C 17 54 52.96 +44 34 19.5 0.973 0.193 0.497598 0.060894 0.497598 0.060894 L01 23 2020 02 19.110470 1.000 C 17 54 53.69 +44 34 20.5 0.973 0.193 0.075058 0.346489 0.075058 0.346489 L01 24 2020 02 19.111798 1.000 C 17 54 54.47 +44 34 20.8 0.973 0.193 0.430283 0.247370 0.430283 0.247370 L01 25 2020 02 19.112907 1.000 C 17 54 55.05 +44 34 21.0 0.973 0.193 0.074977 -0.231586 0.074977 -0.231586 L01 26 2020 02 19.114238 1.000 C 17 54 55.76 +44 34 21.6 0.973 0.193 -0.385200 -0.417075 -0.385200 -0.417076 L01 27 2020 02 19.14747 1.000 C 17 55 14.41 +44 34 30.8 0.973 0.193 -0.151797 -0.405556 -0.151797 -0.405556 033 28 2020 02 19.14856 1.000 C 17 55 15.07 +44 34 31.2 0.973 0.193 0.256257 -0.213055 0.256258 -0.213055 033 29 2020 02 19.14964 1.000 C 17 55 15.67 +44 34 31.6 0.973 0.193 0.148401 -0.284781 0.148401 -0.284781 033 30 2020 02 20.04766 1.000 C 18 03 59.33 +44 37 14.3 0.970 0.191 0.324037 -0.509791 0.324037 -0.509792 033 31 2020 02 20.04863 1.000 C 18 03 59.87 +44 37 14.8 0.970 0.191 -0.102687 -0.434023 -0.102686 -0.434023 033 32 2020 02 20.114973 1.000 C 18 04 39.43 +44 37 31.6 0.970 0.191 1.622665 0.693488 1.622665 F 0.693487 F C95 33 2020 02 20.136008 1.000 C 18 04 51.52 +44 37 37.5 0.969 0.191 -0.546672 0.646907 -0.546672 0.646906 C95 34 2020 02 20.18502 1.000 C 18 05 20.14 +44 37 47.6 0.969 0.191 1.397500 1.413839 1.397500 F 1.413838 F A77 35 2020 02 20.21355 1.000 C 18 05 36.56 +44 37 51.8 0.969 0.191 1.553667 0.322699 1.553667 F 0.322698 F A77 36 2020 02 20.53223 1.000 C 18 08 45.87 +44 38 14.7 0.968 0.190 0.615899 0.381832 0.615899 0.381832 I52 37 2020 02 20.53267 1.000 C 18 08 46.11 +44 38 15.6 0.968 0.190 0.076252 1.047369 0.076252 1.047369 I52 38 2020 02 20.53310 1.000 C 18 08 46.31 +44 38 15.3 0.968 0.190 -0.205270 0.486880 -0.205270 0.486879 I52 39 2020 02 20.53354 1.000 C 18 08 46.53 +44 38 15.5 0.968 0.190 -0.594248 0.436734 -0.594248 0.436733 I52 40 2020 02 20.77159 1.000 C 18 11 09.39 +44 38 00.7 0.967 0.190 -0.107224 -0.149721 -0.107224 -0.149722 Q11 41 2020 02 20.77741 1.000 C 18 11 12.83 +44 38 01.3 0.967 0.190 0.045992 -0.168278 0.045992 -0.168279 Q11 42 2020 02 20.78358 1.000 C 18 11 16.44 +44 38 01.5 0.967 0.190 0.104499 -0.717794 0.104499 -0.717794 Q11 43 2020 02 21.16511 1.000 C 18 15 04.47 +44 37 26.8 0.965 0.189 -0.124013 -0.311131 -0.124013 -0.311132 033 44 2020 02 21.16620 1.000 C 18 15 05.10 +44 37 26.7 0.965 0.189 -0.225102 -0.465379 -0.225102 -0.465379 033 45 2020 02 21.16729 1.000 C 18 15 05.76 +44 37 26.7 0.965 0.189 -0.096013 -0.373949 -0.096012 -0.373949 033 46 2020 02 21.19105 1.000 C 18 15 20.19 +44 37 29.2 0.965 0.189 0.428608 0.321316 0.428608 0.321315 204 47 2020 02 21.20264 1.000 C 18 15 26.93 +44 37 29.2 0.965 0.189 -0.539624 0.086991 -0.539624 0.086991 204 48 2020 02 21.50202 1.000 C 18 18 28.97 +44 36 47.4 0.964 0.189 -0.113930 -0.170304 -0.113930 -0.170304 G96 49 2020 02 21.50341 1.000 C 18 18 29.80 +44 36 47.7 0.964 0.189 -0.241005 0.178986 -0.241005 0.178986 G96 50 2020 02 21.50480 1.000 C 18 18 30.61 +44 36 47.4 0.964 0.189 -0.254475 -0.096067 -0.254474 -0.096067 G96 51 2020 02 21.50619 1.000 C 18 18 31.45 +44 36 47.0 0.964 0.189 0.060822 -0.296333 0.060822 -0.296333 G96 52 2020 02 22.05355 1.000 C 18 24 04.90 +44 34 05.1 0.962 0.188 -0.079050 -0.246139 -0.079050 -0.246139 033 53 2020 02 22.05451 1.000 C 18 24 05.50 +44 34 04.7 0.962 0.188 0.137100 -0.384006 0.137101 -0.384006 033 54 2020 02 22.44640 1.000 C 18 28 06.31 +44 32 12.8 0.960 0.187 -0.635008 0.558199 -0.635007 0.558199 850 55 2020 02 22.45095 1.000 C 18 28 09.13 +44 32 11.8 0.960 0.187 -0.002098 1.189343 -0.002098 1.189343 850 56 2020 02 22.45615 1.000 C 18 28 12.22 +44 32 09.7 0.960 0.187 -0.000296 0.395548 -0.000296 0.395548 850 57 2020 02 24.05973 1.000 C 18 44 52.41 +44 16 01.5 0.954 0.185 0.915106 0.623791 0.915107 0.623790 033 58 2020 02 24.06189 1.000 C 18 44 53.77 +44 16 00.5 0.954 0.185 0.668211 0.943866 0.668211 0.943865 033 59 2020 02 24.06644 1.000 C 18 44 56.58 +44 15 56.7 0.954 0.185 0.571365 -0.115817 0.571365 -0.115818 033 60 2020 02 25.089782 1.000 C 18 55 44.21 +44 00 23.7 0.949 0.184 -0.042694 -0.752613 -0.042694 -0.752614 J95 61 2020 02 25.101561 1.000 C 18 55 51.78 +44 00 13.8 0.949 0.184 0.013460 0.281914 0.013460 0.281914 J95 62 2020 02 25.108595 1.000 C 18 55 56.25 +44 00 07.3 0.949 0.184 -0.027930 0.158940 -0.027929 0.158940 J95 63 2020 02 26.04078 1.000 C 19 05 50.48 +43 41 57.6 0.945 0.183 -0.710871 -0.813451 -0.710871 -0.813452 033 64 2020 02 26.04197 1.000 C 19 05 51.25 +43 41 56.0 0.945 0.183 -0.548514 -0.970432 -0.548513 -0.970433 033 65 2020 02 26.04318 1.000 C 19 05 52.03 +43 41 54.6 0.945 0.183 -0.537084 -0.960284 -0.537084 -0.960285 033 66 2020 02 26.21127 1.000 C 19 07 40.58 +43 38 40.4 0.944 0.183 -0.464282 0.334562 -0.464282 0.334562 G40 67 2020 02 26.22587 1.000 C 19 07 49.85 +43 38 23.3 0.944 0.183 0.143063 0.558795 0.143063 0.558795 G40 68 2020 02 26.23945 1.000 C 19 07 58.39 +43 38 06.8 0.944 0.183 0.471648 0.045126 0.471648 0.045125 G40 69 2022 01 08.509845 1.000 C 14 30 24.78 +05 09 13.2 1.016 0.606 0.105496 -0.464386 0.105496 -0.464386 V06 70 2022 01 08.511503 1.000 C 14 30 25.17 +05 09 12.2 1.016 0.606 -0.073428 0.110635 -0.073428 0.110635 V06 71 2022 01 08.513157 1.000 C 14 30 25.53 +05 09 10.3 1.016 0.606 -0.269991 -0.316555 -0.269991 -0.316555 V06 72 2022 01 08.514813 1.000 C 14 30 25.95 +05 09 08.7 1.016 0.606 0.216725 -0.098274 0.216725 -0.098274 V06 73 2025 03 31.118180 1.000 C 04 54 40.250 +36 37 28.50 1.008 0.804 -0.062354 -0.364515 -0.062354 -0.364515 291 74 2025 03 31.133550 1.000 C 04 54 43.420 +36 37 25.70 1.008 0.804 0.280954 0.399959 0.280954 0.399959 291 } }