Improve: 2017_JL2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 106/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 -0.477894627 0.155E-12 0.246E-06 | e 0.395418205 0.14881E-06 2 -1.340614469 -0.920E-13 0.653E-07 | a 1.132304706 0.40006E-08 3 -0.221742187 0.316E-13 0.155E-06 | i 21.867913778 0.13396E-04 4 0.009527021 0.107E-14 0.299E-08 | node 214.192432218 0.57892E-05 5 -0.007541342 0.222E-14 0.189E-08 | peri 249.526664804 0.18894E-04 6 0.001377727 0.477E-15 0.253E-08 | M 117.046372881 0.22492E-04 | tp = 2025-06-30.913436 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.67 1.00 3 -0.50 -0.45 1.00 4 0.91 0.74 -0.39 1.00 5 0.62 0.33 -0.12 0.84 1.00 6 -0.48 -0.42 0.96 -0.33 -0.01 1.00 Root mean squared error: 0.33587 Optical RMSE: 0.33587(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 202/212 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 2017 04 28.33194 1.000 C 17 11 41.32 -02 08 32.8 1.214 0.266 -0.367186 0.014290 -0.367186 0.014290 G96 2 2017 04 28.34422 1.000 C 17 11 38.33 -02 07 41.0 1.214 0.266 -0.171844 0.210362 -0.171844 0.210362 G96 3 2017 04 28.34847 1.000 C 17 11 37.30 -02 07 23.2 1.214 0.266 -0.057580 0.130078 -0.057580 0.130078 G96 4 2017 05 04.49547 1.000 C 16 47 55.856 +04 28 41.47 1.249 0.285 0.140532 0.143137 0.140532 0.143137 F51 5 2017 05 04.50838 1.000 C 16 47 52.771 +04 29 26.45 1.249 0.285 -0.011202 0.125884 -0.011202 0.125884 F51 6 2017 05 04.52134 1.000 C 16 47 49.674 +04 30 11.70 1.249 0.285 -0.085380 0.216189 -0.085379 0.216188 F51 7 2017 05 05.18514 1.000 C 16 45 21.08 +05 08 43.0 1.253 0.287 -0.070216 0.084757 -0.070216 0.084757 807 8 2017 05 05.18891 1.000 C 16 45 20.26 +05 08 55.3 1.253 0.287 0.347844 -0.914037 0.347844 -0.914037 807 9 2017 05 05.19268 1.000 C 16 45 19.35 +05 09 08.6 1.253 0.287 0.303998 -0.306278 0.303998 -0.306278 807 10 2017 05 05.301675 1.000 C 16 44 54.74 +05 14 46.1 1.253 0.288 0.021004 -0.033026 0.021005 -0.033026 H01 11 2017 05 05.308952 1.000 C 16 44 53.04 +05 15 10.7 1.254 0.288 0.012292 -0.114130 0.012292 -0.114131 H01 12 2017 05 05.317476 1.000 C 16 44 51.04 +05 15 39.6 1.254 0.288 -0.020927 -0.066722 -0.020927 -0.066722 H01 13 2017 05 05.324721 1.000 C 16 44 49.34 +05 16 04.2 1.254 0.288 -0.005849 0.001901 -0.005848 0.001901 H01 14 2017 05 06.35227 1.000 C 16 41 00.05 +06 12 48.5 1.259 0.292 0.071322 0.456522 0.071322 0.456522 291 15 2017 05 06.36002 1.000 C 16 40 58.29 +06 13 13.4 1.259 0.292 0.358517 -0.115042 0.358518 -0.115042 291 16 2017 05 07.258416 1.000 C 16 37 40.69 +07 00 46.3 1.264 0.296 0.375607 0.261698 0.375608 0.261698 H21 17 2017 05 07.262960 1.000 C 16 37 39.63 +07 01 00.8 1.264 0.296 0.340271 0.726004 0.340271 0.726004 H21 18 2017 05 07.269160 1.000 C 16 37 38.23 +07 01 20.0 1.264 0.296 0.394454 0.461061 0.394454 0.461060 H21 19 2017 05 08.266870 1.000 C 16 34 01.39 +07 51 59.5 1.270 0.301 0.262198 0.162080 0.262198 0.162080 H21 20 2017 05 08.276512 1.000 C 16 33 59.21 +07 52 27.9 1.270 0.301 -0.091188 0.034992 -0.091188 0.034992 H21 21 2017 05 08.287666 1.000 C 16 33 56.71 +07 53 01.1 1.270 0.301 0.005750 -0.105614 0.005750 -0.105615 H21 22 2017 05 15.43312 1.000 C 16 09 52.27 +12 48 46.0 1.307 0.339 0.170753 0.120046 0.170753 0.120046 G96 23 2017 05 15.43738 1.000 C 16 09 51.48 +12 48 54.1 1.308 0.339 -0.002969 -0.516852 -0.002968 -0.516853 G96 24 2017 05 15.44163 1.000 C 16 09 50.63 +12 49 03.0 1.308 0.339 0.326416 -0.027674 0.326416 -0.027675 G96 25 2017 05 16.29071 1.000 C 16 07 14.52 +13 16 35.3 1.312 0.344 -0.672643 -0.074845 -0.672643 -0.074845 H21 26 2017 05 16.30458 1.000 C 16 07 11.82 +13 17 01.9 1.312 0.344 -0.483120 0.739426 -0.483120 0.739426 H21 27 2017 05 17.359385 1.000 C 16 04 01.84 +13 49 13.1 1.317 0.351 0.002758 -0.578567 0.002758 -0.578568 705 28 2017 05 17.360400 1.000 C 16 04 01.62 +13 49 15.0 1.317 0.351 0.028332 -0.112535 0.028332 -0.112535 705 29 2017 05 17.361413 1.000 C 16 04 01.41 +13 49 16.4 1.317 0.351 -0.403281 0.115401 -0.403281 0.115401 705 30 2017 05 25.19154 1.000 C 15 43 28.29 +16 41 51.4 1.355 0.405 0.504123 0.108491 0.504123 0.108491 I52 31 2017 05 25.19582 1.000 C 15 43 27.75 +16 41 54.6 1.355 0.405 -0.481286 -0.834722 -0.481286 -0.834722 I52 32 2017 05 25.19992 1.000 C 15 43 27.06 +16 41 58.1 1.355 0.405 -0.595014 0.635421 -0.595014 0.635421 I52 33 2017 05 30.43985 1.000 C 15 32 39.752 +17 42 52.08 1.379 0.446 0.034717 0.180182 0.034717 0.180182 F51 34 2017 05 30.45199 1.000 C 15 32 38.345 +17 42 57.75 1.379 0.446 -0.174116 -0.003277 -0.174116 -0.003277 F51 35 2017 05 30.46413 1.000 C 15 32 36.921 +17 43 03.75 1.379 0.446 0.065784 -0.036764 0.065784 -0.036764 F51 36 2017 06 01.123041 1.000 C 15 29 43.24 +17 54 50.8 1.386 0.460 0.164701 0.770658 0.164701 0.770657 H21 37 2017 06 01.139607 1.000 C 15 29 41.53 +17 54 57.7 1.386 0.460 0.306859 -0.262542 0.306859 -0.262542 H21 38 2017 06 01.156908 1.000 C 15 29 39.64 +17 55 04.2 1.386 0.460 0.427873 0.240089 0.427873 0.240089 H21 39 2017 06 02.213531 1.000 C 15 27 55.45 +18 01 00.2 1.391 0.469 0.181438 -0.022282 0.181438 -0.022282 H21 40 2017 06 02.225521 1.000 C 15 27 54.22 +18 01 04.1 1.391 0.469 0.524232 -0.052788 0.524232 -0.052788 H21 41 2017 06 02.242998 1.000 C 15 27 52.47 +18 01 09.1 1.391 0.469 0.223211 -0.347831 0.223211 -0.347832 H21 42 2017 06 03.118369 1.000 C 15 26 31.49 +18 05 09.2 1.394 0.477 0.429459 -0.120767 0.429459 -0.120767 H21 43 2017 06 03.127493 1.000 C 15 26 30.63 +18 05 11.7 1.395 0.477 0.399391 -0.496331 0.399391 -0.496331 H21 44 2017 06 03.141513 1.000 C 15 26 29.26 +18 05 15.2 1.395 0.477 0.371842 -0.337589 0.371842 -0.337590 H21 45 2022 06 25.491745 1.000 C 19 24 37.263 +26 32 04.24 1.580 0.741 -0.132084 -0.058015 -0.132084 -0.058015 T12 46 2022 07 20.343153 1.000 C 18 29 11.406 +28 15 05.14 1.567 0.732 -0.169407 0.038333 -0.169407 0.038333 T14 47 2022 07 20.347482 1.000 C 18 29 10.840 +28 15 03.42 1.567 0.732 -0.166635 0.050994 -0.166635 0.050994 T14 48 2022 07 20.978480 1.000 C 18 27 52.003 +28 10 35.78 1.566 0.733 -0.323421 -0.017903 -0.323421 -0.017903 Z84 49 2022 07 21.095155 1.000 C 18 27 37.131 +28 09 43.11 1.566 0.733 -0.346352 0.075534 -0.346352 0.075534 Z84 50 2022 07 21.385960 1.000 C 18 27 01.810 +28 07 39.06 1.566 0.733 -0.173257 0.015112 -0.173257 0.015112 T14 51 2022 07 21.387402 1.000 C 18 27 01.625 +28 07 38.41 1.566 0.733 -0.165635 0.013559 -0.165635 0.013559 T14 52 2022 07 21.388849 1.000 C 18 27 01.439 +28 07 37.72 1.566 0.733 -0.188612 0.033692 -0.188612 0.033692 T14 53 2023 04 18.35369 0.250 B 16 36 21.90 -30 51 04.7 1.089 0.115 -0.309727 0.116602 -0.309727 0.116602 X02 54 2023 04 18.35706 0.250 B 16 36 19.69 -30 50 24.5 1.089 0.115 -0.086064 0.133432 -0.086064 0.133432 X02 55 2023 04 18.36043 0.250 B 16 36 17.47 -30 49 44.4 1.089 0.115 0.033226 -0.001332 0.033226 -0.001332 X02 56 2023 04 19.366261 1.000 C 16 26 13.074 -27 32 30.12 1.095 0.117 0.224500 -0.109714 0.224500 -0.109714 I52 57 2023 04 19.366782 1.000 C 16 26 12.743 -27 32 23.93 1.095 0.117 0.016051 -0.066617 0.016051 -0.066617 I52 58 2023 04 19.367306 1.000 C 16 26 12.415 -27 32 17.59 1.095 0.117 -0.162020 0.104343 -0.162020 0.104343 I52 59 2023 04 19.367823 1.000 C 16 26 12.109 -27 32 11.58 1.095 0.117 -0.045101 0.100955 -0.045101 0.100955 I52 60 2023 04 20.044727 1.000 C 16 19 49.313 -25 19 23.16 1.100 0.118 -0.172193 -0.242852 -0.172193 -0.242852 M22 61 2023 04 20.047648 1.000 C 16 19 47.609 -25 18 48.74 1.100 0.118 -0.556546 0.280464 -0.556546 0.280464 M22 62 2023 04 20.080487 1.000 C 16 19 28.728 -25 12 29.81 1.100 0.118 0.408819 -1.229705 0.408819 -1.229705 F M22 63 2023 04 20.109791 1.000 C 16 19 11.755 -25 06 48.96 1.100 0.118 -1.911199 -1.290809 -1.911199 F -1.290809 F M22 64 2023 04 22.309346 1.000 C 16 00 55.190 -18 18 56.41 1.114 0.125 0.181526 0.001295 0.181526 0.001295 W68 65 2023 04 22.316353 1.000 C 16 00 51.773 -18 17 41.35 1.114 0.125 -0.386313 0.395747 -0.386313 0.395747 W68 66 2023 04 22.319330 1.000 C 16 00 50.354 -18 17 10.00 1.114 0.125 -0.109976 0.083479 -0.109976 0.083479 W68 67 2023 04 22.349673 1.000 C 16 00 35.774 -18 11 46.64 1.115 0.125 -0.065521 0.292522 -0.065521 0.292522 W68 68 2023 04 25.374606 1.000 C 15 40 13.814 -10 01 34.64 1.134 0.137 0.697198 -0.284039 0.697198 -0.284039 703 69 2023 04 25.379539 1.000 C 15 40 11.896 -10 00 50.36 1.134 0.137 0.309444 0.424937 0.309444 0.424937 703 70 2023 04 25.389404 1.000 C 15 40 08.101 -09 59 23.96 1.134 0.138 -0.287429 -0.353968 -0.287429 -0.353968 703 71 2023 04 25.970857 1.000 C 15 36 46.04 -08 35 35.9 1.138 0.140 0.090999 0.328772 0.090999 0.328772 C95 72 2023 04 25.985791 1.000 C 15 36 40.65 -08 33 30.6 1.138 0.141 -0.270383 -0.681877 -0.270383 -0.681877 C95 73 2023 04 26.001003 1.000 C 15 36 35.20 -08 31 21.3 1.138 0.141 0.425403 -0.184289 0.425404 -0.184289 C95 74 2023 04 26.466074 1.000 C 15 33 55.944 -07 26 40.60 1.141 0.143 0.001363 -0.183501 0.001363 -0.183501 703 75 2023 04 26.468153 1.000 C 15 33 55.264 -07 26 24.14 1.141 0.143 0.412482 -0.958801 0.412482 -0.958801 703 76 2023 04 26.469191 1.000 C 15 33 54.929 -07 26 16.58 1.141 0.143 0.470545 -1.990021 0.470545 F -1.990021 F 703 77 2023 04 27.452526 1.000 C 15 28 42.096 -05 16 59.92 1.147 0.148 0.233284 0.236616 0.233284 0.236616 703 78 2023 04 27.453563 1.000 C 15 28 41.794 -05 16 51.82 1.147 0.148 0.780339 0.190686 0.780339 0.190686 703 79 2023 04 27.454604 1.000 C 15 28 41.509 -05 16 44.00 1.147 0.148 1.429606 -0.254690 1.429606 F -0.254690 F 703 80 2023 04 27.455641 1.000 C 15 28 41.081 -05 16 37.74 1.147 0.148 -0.536447 -1.089030 -0.536447 F -1.089030 F 703 81 2023 04 28.414621 1.000 C 15 23 57.865 -03 19 41.63 1.153 0.154 0.458571 -0.866103 0.458571 -0.866103 703 82 2023 04 28.415672 1.000 C 15 23 57.512 -03 19 33.78 1.153 0.154 0.310454 -0.220140 0.310454 -0.220140 703 83 2023 04 28.416726 1.000 C 15 23 57.178 -03 19 27.12 1.153 0.154 -0.297444 -0.732665 -0.297444 -0.732665 703 84 2023 04 28.417778 1.000 C 15 23 56.800 -03 19 19.42 1.153 0.154 -0.839093 0.002288 -0.839093 0.002288 703 85 2023 04 29.305113 1.000 C 15 19 53.440 -01 38 49.63 1.159 0.159 -0.024421 0.124693 -0.024421 0.124693 G96 86 2023 04 29.310333 1.000 C 15 19 51.949 -01 38 15.43 1.159 0.159 0.056269 0.058754 0.056269 0.058754 G96 87 2023 04 29.315548 1.000 C 15 19 50.441 -01 37 41.23 1.159 0.159 -0.030857 0.214270 -0.030857 0.214269 G96 88 2023 04 29.320770 1.000 C 15 19 48.940 -01 37 07.07 1.159 0.159 -0.069294 0.223687 -0.069294 0.223687 G96 89 2023 04 29.891125 1.000 C 15 17 19.93 -00 36 32.0 1.163 0.163 -0.547743 0.481479 -0.547743 0.481479 L18 90 2023 04 29.895333 1.000 C 15 17 18.78 -00 36 05.3 1.163 0.163 -0.343438 0.900239 -0.343438 0.900239 L18 91 2023 04 29.899424 1.000 C 15 17 17.69 -00 35 40.0 1.163 0.163 -0.348291 0.558546 -0.348291 0.558546 L18 92 2023 04 29.903400 1.000 C 15 17 16.66 -00 35 15.3 1.163 0.163 0.030154 -0.026992 0.030154 -0.026992 L18 93 2023 04 30.364994 1.000 C 15 15 18.846 +00 12 00.86 1.166 0.166 -0.498300 0.060741 -0.498300 0.060741 703 94 2023 04 30.370259 1.000 C 15 15 17.453 +00 12 33.08 1.166 0.166 0.093023 0.308352 0.093023 0.308352 703 95 2023 04 30.375526 1.000 C 15 15 16.124 +00 13 04.08 1.166 0.166 0.298596 -0.940584 0.298596 -0.940584 703 96 2023 04 30.380792 1.000 C 15 15 14.724 +00 13 34.72 1.166 0.166 -0.430197 -1.533523 -0.430197 -1.533523 F 703 97 2023 05 09.306635 1.000 C 14 47 49.027 +10 35 39.00 1.219 0.232 0.118684 0.163224 0.118684 0.163224 F52 98 2023 05 09.318206 1.000 C 14 47 47.345 +10 36 11.00 1.219 0.232 0.029890 0.119017 0.029890 0.119017 F52 99 2023 05 09.329800 1.000 C 14 47 45.652 +10 36 43.05 1.219 0.232 -0.010372 0.086783 -0.010372 0.086783 F52 100 2023 05 14.465508 1.000 C 14 38 05.250 +13 43 56.89 1.249 0.276 0.034861 0.025831 0.034861 0.025831 F51 101 2023 05 14.493678 1.000 C 14 38 02.311 +13 44 44.12 1.249 0.276 -0.091143 -0.078320 -0.091143 -0.078320 F51 102 2023 05 14.504863 1.000 C 14 38 01.144 +13 45 02.81 1.249 0.276 -0.063792 0.024091 -0.063792 0.024091 F51 103 2023 05 20.318949 1.000 C 14 30 43.924 +15 49 18.70 1.281 0.329 0.049903 0.337562 0.049903 0.337562 G96 104 2023 05 20.324561 1.000 C 14 30 43.560 +15 49 23.92 1.281 0.329 0.038521 0.065648 0.038521 0.065648 G96 105 2023 05 20.330176 1.000 C 14 30 43.171 +15 49 29.10 1.281 0.329 0.173724 0.137935 0.173724 0.137935 G96 106 2023 05 20.335787 1.000 C 14 30 42.797 +15 49 33.85 1.281 0.329 -0.150955 0.232333 -0.150955 0.232333 G96 } }