Improve: 2017_SW20 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 75/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 -0.703332973 -0.195E-12 0.242E-06 | e 0.799768844 0.74431E-07 2 1.137585030 -0.960E-12 0.674E-06 | a 2.014502760 0.57236E-07 3 0.839068008 -0.344E-12 0.604E-06 | i 20.249260727 0.16424E-04 4 -0.002370163 0.366E-14 0.366E-08 | node 83.258150047 0.40961E-04 5 -0.013767465 -0.540E-14 0.540E-08 | peri 167.988188358 0.46146E-04 6 -0.005726272 -0.431E-14 0.532E-08 | M 329.804071641 0.22513E-04 | tp = 2026-02-16.598388 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.34 1.00 3 0.18 0.74 1.00 4 -0.66 -0.87 -0.72 1.00 5 0.11 0.82 0.97 -0.74 1.00 6 0.34 0.86 0.37 -0.69 0.44 1.00 Root mean squared error: 0.40192 Optical RMSE: 0.40192(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 147/150 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 09 26.60264 1.000 C 04 17 04.756 -23 29 49.06 1.395 0.629 0.024667 0.375404 0.024667 0.375405 F51 2 2017 09 26.61249 1.000 C 04 17 02.409 -23 29 56.28 1.395 0.629 0.063241 0.262694 0.063241 0.262694 F51 3 2017 09 26.62231 1.000 C 04 17 00.066 -23 30 03.32 1.395 0.629 0.025334 0.269315 0.025334 0.269316 F51 4 2017 09 27.089098 1.000 C 04 15 11.65 -23 35 24.1 1.401 0.631 0.273086 0.103522 0.273086 0.103523 K91 5 2017 09 27.094097 1.000 C 04 15 10.45 -23 35 27.7 1.402 0.631 0.194353 -0.000919 0.194352 -0.000919 K91 6 2017 09 27.099096 1.000 C 04 15 09.27 -23 35 31.2 1.402 0.631 0.359441 0.054886 0.359441 0.054886 K91 7 2017 09 27.29337 1.000 C 04 14 24.24 -23 37 47.0 1.404 0.631 0.165674 -0.262440 0.165673 -0.262440 807 8 2017 09 27.29755 1.000 C 04 14 23.25 -23 37 50.0 1.404 0.631 0.278981 -0.291911 0.278980 -0.291911 807 9 2017 09 27.30183 1.000 C 04 14 22.22 -23 37 52.9 1.404 0.631 0.138844 -0.216183 0.138844 -0.216183 807 10 2017 09 27.55191 1.000 C 04 13 23.739 -23 40 55.54 1.407 0.632 0.207223 0.222990 0.207223 0.222991 F51 11 2017 09 27.57255 1.000 C 04 13 18.778 -23 41 09.84 1.408 0.632 0.077894 0.056760 0.077893 0.056761 F51 12 2017 09 27.58286 1.000 C 04 13 16.310 -23 41 16.88 1.408 0.632 0.145443 0.074827 0.145442 0.074828 F51 13 2017 09 28.46779 1.000 C 04 09 48.61 -23 51 02.9 1.419 0.636 -0.113874 -0.916512 -0.113875 -0.916511 I52 14 2017 09 28.46903 1.000 C 04 09 48.26 -23 51 03.2 1.419 0.636 -0.933499 -0.647845 -0.933500 -0.647844 I52 15 2017 09 28.47311 1.000 C 04 09 47.29 -23 51 06.5 1.419 0.636 -0.583615 -1.276002 -0.583615 F -1.276001 F I52 16 2017 09 28.47435 1.000 C 04 09 47.01 -23 51 05.6 1.419 0.636 -0.823311 0.414516 -0.823311 0.414516 I52 17 2017 09 30.405562 1.000 C 04 02 10.68 -24 10 11.5 1.444 0.645 0.162107 0.238918 0.162106 0.238919 H21 18 2017 09 30.411454 1.000 C 04 02 09.24 -24 10 14.8 1.444 0.645 0.024311 0.080053 0.024311 0.080054 H21 19 2017 09 30.416928 1.000 C 04 02 07.91 -24 10 17.9 1.444 0.645 0.009617 -0.070829 0.009617 -0.070828 H21 20 2017 09 30.49010 1.000 C 04 01 50.49 -24 10 56.3 1.445 0.645 0.069586 0.334091 0.069586 0.334092 926 21 2017 09 30.49756 1.000 C 04 01 48.68 -24 11 00.2 1.445 0.645 0.034820 0.409255 0.034820 0.409256 926 22 2017 09 30.50530 1.000 C 04 01 46.81 -24 11 04.5 1.445 0.645 0.183972 0.269693 0.183972 0.269693 926 23 2017 10 01.39106 1.000 C 03 58 16.76 -24 18 45.4 1.456 0.649 -0.143599 -0.726966 -0.143600 -0.726965 926 24 2017 10 01.39546 1.000 C 03 58 15.71 -24 18 46.9 1.456 0.649 -0.156294 0.051902 -0.156294 0.051902 926 25 2017 10 01.39987 1.000 C 03 58 14.62 -24 18 49.1 1.456 0.649 -0.393456 -0.005665 -0.393456 -0.005664 926 26 2017 10 11.63173 1.000 C 03 17 54.58 -24 58 11.5 1.581 0.710 0.023687 -0.356403 0.023687 -0.356403 474 27 2017 10 11.63525 1.000 C 03 17 53.75 -24 58 11.1 1.581 0.711 -0.207639 -0.205528 -0.207639 -0.205528 474 28 2017 10 11.63877 1.000 C 03 17 53.00 -24 58 10.7 1.581 0.711 0.382288 0.656901 0.382288 0.656901 474 29 2017 10 26.18345 1.000 C 02 27 52.90 -23 29 14.6 1.748 0.845 -0.101619 -0.195322 -0.101620 -0.195321 807 30 2017 10 26.18712 1.000 C 02 27 52.25 -23 29 12.1 1.748 0.845 -0.205995 -0.016126 -0.205995 -0.016126 807 31 2017 10 26.19085 1.000 C 02 27 51.55 -23 29 09.9 1.748 0.846 -0.074941 -0.430202 -0.074941 -0.430202 807 32 2017 10 27.12250 1.000 C 02 25 09.89 -23 18 53.4 1.758 0.856 -0.437164 0.724292 -0.437164 0.724292 807 33 2017 10 27.12793 1.000 C 02 25 08.91 -23 18 50.5 1.758 0.856 0.208508 0.240402 0.208508 0.240402 807 34 2017 10 27.13351 1.000 C 02 25 07.95 -23 18 46.9 1.758 0.856 0.354012 0.474020 0.354012 0.474020 807 35 2017 10 27.54597 1.000 C 02 23 57.21 -23 14 03.7 1.763 0.861 -0.243811 -0.141076 -0.243811 -0.141076 474 36 2017 10 27.54949 1.000 C 02 23 56.61 -23 14 01.6 1.763 0.861 0.091433 -0.059641 0.091433 -0.059640 474 37 2017 10 27.55301 1.000 C 02 23 56.03 -23 13 59.0 1.763 0.861 -0.035291 0.353741 -0.035291 0.353741 474 38 2017 11 13.16273 1.000 C 01 47 55.69 -19 21 25.5 1.937 1.090 0.169109 -0.208130 0.169109 -0.208130 807 39 2017 11 13.17141 1.000 C 01 47 54.85 -19 21 17.9 1.937 1.090 0.693187 -0.075753 0.693187 -0.075753 807 40 2017 11 21.03497 1.000 C 01 37 50.11 -17 17 37.2 2.015 1.221 0.495639 -0.340318 0.495639 -0.340318 807 41 2017 11 21.04908 1.000 C 01 37 49.20 -17 17 23.8 2.015 1.221 0.406191 -0.345242 0.406191 -0.345242 807 42 2017 11 21.06290 1.000 C 01 37 48.31 -17 17 10.6 2.015 1.221 0.256938 -0.373985 0.256937 -0.373985 807 43 2017 12 10.11446 1.000 C 01 27 11.02 -12 23 27.1 2.192 1.579 -0.006905 0.206872 -0.006905 0.206872 807 44 2017 12 10.12661 1.000 C 01 27 10.87 -12 23 16.1 2.192 1.579 0.083172 -0.059490 0.083172 -0.059490 807 45 2017 12 10.13837 1.000 C 01 27 10.76 -12 23 05.6 2.192 1.580 -0.163358 0.080622 -0.163358 0.080622 807 46 2019 12 03.472438 1.000 C 07 59 44.106 +29 11 26.73 2.417 1.626 0.408860 0.103511 0.408860 0.103511 F51 47 2019 12 03.484417 1.000 C 07 59 43.610 +29 11 33.88 2.416 1.625 -0.156727 -0.065225 -0.156726 -0.065225 F51 48 2019 12 03.496488 1.000 C 07 59 43.174 +29 11 41.26 2.416 1.625 0.116799 -0.000263 0.116799 -0.000263 F51 49 2020 01 03.30927 1.000 C 07 14 09.50 +35 44 07.0 2.158 1.190 -0.218725 0.080821 -0.218725 0.080821 G96 50 2020 01 03.31450 1.000 C 07 14 08.76 +35 44 11.3 2.157 1.189 0.006762 -0.373754 0.006762 -0.373754 G96 51 2020 01 03.32489 1.000 C 07 14 07.21 +35 44 19.8 2.157 1.189 0.072130 -0.387013 0.072130 -0.387014 G96 52 2020 01 17.97361 1.000 C 06 33 23.47 +38 34 51.6 2.021 1.087 0.155278 -0.497437 0.155278 -0.497437 J04 53 2020 01 17.98116 1.000 C 06 33 22.12 +38 34 54.9 2.021 1.087 -0.753813 -0.208442 -0.753813 -0.208442 J04 54 2020 01 17.98873 1.000 C 06 33 20.71 +38 34 59.1 2.021 1.087 -0.584296 -0.204618 -0.584296 -0.204618 J04 55 2020 01 17.99629 1.000 C 06 33 19.27 +38 35 03.5 2.020 1.087 0.011087 -0.135513 0.011087 -0.135513 J04 56 2022 12 20.329372 1.000 C 09 40 22.476 +32 52 13.91 1.787 0.994 0.338441 -0.252487 0.338441 -0.252487 I52 57 2022 12 20.332717 1.000 C 09 40 22.624 +32 52 18.59 1.787 0.994 0.671918 0.065464 0.671918 0.065464 I52 58 2022 12 20.374952 1.000 C 09 40 24.085 +32 53 13.45 1.787 0.993 0.321114 -0.480770 0.321114 -0.480770 I52 59 2022 12 20.378298 1.000 C 09 40 24.168 +32 53 18.89 1.787 0.993 -0.192875 0.539269 -0.192875 0.539269 I52 60 2023 01 10.185811 1.000 C 09 45 43.07 +44 28 37.0 1.549 0.645 0.255638 -0.169779 0.255638 -0.169779 C95 61 2023 01 10.232924 1.000 C 09 45 41.87 +44 30 53.9 1.549 0.645 -0.738082 0.830544 -0.738082 0.830544 C95 62 2023 01 23.335197 1.000 C 09 30 09.594 +58 10 44.47 1.385 0.481 0.382537 0.799071 0.382537 0.799071 703 63 2023 01 23.340147 1.000 C 09 30 08.824 +58 11 06.04 1.385 0.481 -0.745388 -0.293287 -0.745388 -0.293287 703 64 2023 01 23.345038 1.000 C 09 30 08.248 +58 11 28.72 1.385 0.481 0.017030 -2.094981 0.017030 -2.094981 F 703 65 2023 01 27.256839 1.000 C 09 16 38.824 +63 31 23.81 1.334 0.443 -0.190296 0.079530 -0.190296 0.079530 703 66 2023 01 27.262248 1.000 C 09 16 37.380 +63 31 52.03 1.333 0.443 0.028751 -0.499061 0.028751 -0.499061 703 67 2023 01 27.267664 1.000 C 09 16 35.951 +63 32 20.72 1.333 0.443 0.711076 -1.102103 0.711076 -1.102103 703 68 2023 02 04.842432 1.000 C 07 48 06.401 +76 19 29.60 1.217 0.381 0.151202 0.377209 0.151202 0.377209 K74 69 2023 02 04.849522 1.000 C 07 47 57.288 +76 20 05.39 1.217 0.381 -0.195464 -0.392298 -0.195464 -0.392298 K74 70 2023 02 04.856375 1.000 C 07 47 48.182 +76 20 40.24 1.217 0.381 0.131344 -0.339375 0.131344 -0.339375 K74 71 2023 02 07.760899 1.000 C 06 19 54.790 +79 44 38.36 1.176 0.367 0.991968 0.651258 0.991968 0.651258 A17 72 2023 02 07.771500 1.000 C 06 19 28.970 +79 45 11.12 1.176 0.367 0.631327 0.610315 0.631327 0.610315 A17 73 2023 02 07.784844 1.000 C 06 18 56.390 +79 45 53.14 1.176 0.367 0.845882 -0.242983 0.845882 -0.242983 A17 74 2023 02 07.797795 1.000 C 06 18 24.689 +79 46 31.66 1.175 0.367 -0.633700 0.159083 -0.633700 0.159083 K74 75 2023 02 07.805890 1.000 C 06 18 04.594 +79 46 55.52 1.175 0.367 -0.898358 1.009231 -0.898358 1.009231 K74 } }