Improve: 2021_RN23 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 53/3 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.482355540 0.224E-13 0.119E-06 | e 0.479982666 0.72803E-07 2 1.187053176 0.142E-12 0.187E-06 | a 2.487244042 0.21966E-07 3 0.329949891 0.129E-13 0.939E-07 | i 7.580046458 0.45794E-05 4 -0.015897747 0.220E-14 0.200E-08 | node 144.466398321 0.28238E-04 5 0.007857463 0.152E-14 0.228E-08 | peri 262.405838485 0.36912E-04 6 0.003721131 -0.427E-16 0.116E-08 | M 6.711326196 0.62529E-05 | tp = 2025-10-25.289509 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.26 1.00 3 -0.07 -0.24 1.00 4 0.74 0.68 -0.02 1.00 5 0.47 -0.35 0.01 0.39 1.00 6 0.17 -0.45 0.58 -0.00 0.29 1.00 Root mean squared error: 0.16189 Optical RMSE: 0.16189(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 110/112 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 08 17.375366 1.000 C 21 56 04.352 -12 51 01.94 1.782 0.770 0.189893 -0.400266 0.189893 -0.400266 F51 2 2017 08 17.390143 1.000 C 21 56 03.506 -12 51 13.23 1.782 0.770 -0.046128 -0.031926 -0.046128 -0.031926 F51 3 2017 08 17.404906 1.000 C 21 56 02.671 -12 51 24.90 1.782 0.770 -0.199157 -0.103392 -0.199157 -0.103392 F51 4 2017 08 17.436529 1.000 C 21 56 00.915 -12 51 49.45 1.781 0.769 0.100878 -0.004928 0.100878 -0.004928 F51 5 2017 08 17.447499 1.000 C 21 56 00.298 -12 51 58.15 1.781 0.769 0.059255 -0.144387 0.059255 -0.144387 F51 6 2017 08 17.458462 1.000 C 21 55 59.683 -12 52 06.48 1.781 0.769 0.121339 0.056245 0.121339 0.056245 F51 7 2017 08 19.395787 1.000 C 21 54 18.036 -13 17 40.25 1.770 0.758 0.395424 0.100113 0.395424 0.100113 F51 8 2017 08 19.410547 1.000 C 21 54 17.176 -13 17 51.65 1.770 0.758 -0.097749 0.056977 -0.097749 0.056977 F51 9 2017 09 15.331547 1.000 C 21 31 00.992 -19 27 54.72 1.615 0.679 0.045153 -0.224933 0.045153 -0.224933 F51 10 2017 09 15.342543 1.000 C 21 31 00.574 -19 28 01.67 1.615 0.679 -0.832043 -0.964940 -0.832043 F -0.964940 F F51 11 2021 08 30.497386 1.000 C 00 29 17.378 -05 18 52.12 1.541 0.577 -0.021002 0.313770 -0.021002 0.313770 F51 12 2021 08 30.509928 1.000 C 00 29 17.892 -05 19 01.49 1.541 0.577 -0.100101 0.262389 -0.100101 0.262389 F51 13 2021 08 30.522438 1.000 C 00 29 18.438 -05 19 10.87 1.541 0.577 0.311711 0.095921 0.311711 0.095921 F51 14 2021 09 05.425471 1.000 C 00 33 39.130 -06 39 26.67 1.511 0.534 0.032433 -0.336455 0.032433 -0.336455 F51 15 2021 09 05.437346 1.000 C 00 33 39.537 -06 39 36.99 1.511 0.534 -0.065871 -0.054198 -0.065871 -0.054198 F51 16 2021 09 05.449201 1.000 C 00 33 39.946 -06 39 47.39 1.511 0.534 -0.091223 0.122350 -0.091223 0.122350 F51 17 2021 09 05.461075 1.000 C 00 33 40.372 -06 39 58.20 1.511 0.534 0.145297 -0.107725 0.145297 -0.107725 F51 18 2021 09 15.470495 1.000 C 00 39 34.846 -09 25 46.95 1.463 0.473 -0.054192 0.089273 -0.054192 0.089273 F51 19 2021 09 15.482920 1.000 C 00 39 35.139 -09 26 00.43 1.463 0.473 0.036501 0.109888 0.036501 0.109888 F51 20 2021 09 15.495321 1.000 C 00 39 35.416 -09 26 13.85 1.463 0.473 -0.095107 0.068796 -0.095107 0.068796 F51 21 2021 09 15.508274 1.000 C 00 39 35.717 -09 26 27.98 1.463 0.473 -0.035734 -0.038557 -0.035734 -0.038557 F51 22 2021 09 16.25653 1.000 C 00 39 58.36 -09 39 47.2 1.460 0.469 0.011312 0.094747 0.011312 0.094747 807 23 2021 09 16.26355 1.000 C 00 39 58.51 -09 39 55.1 1.460 0.469 -0.049865 -0.182832 -0.049865 -0.182832 807 24 2021 09 16.27038 1.000 C 00 39 58.66 -09 40 02.7 1.460 0.469 -0.089040 -0.355922 -0.089040 -0.355922 807 25 2021 09 17.14517 1.000 C 00 40 25.20 -09 56 04.6 1.456 0.465 -0.057550 -0.085052 -0.057550 -0.085052 807 26 2021 09 17.15277 1.000 C 00 40 25.37 -09 56 13.1 1.456 0.465 -0.115369 -0.141595 -0.115369 -0.141595 807 27 2021 09 17.16038 1.000 C 00 40 25.55 -09 56 21.5 1.456 0.465 -0.070812 -0.031718 -0.070812 -0.031718 807 28 2021 10 02.35872 1.000 C 00 46 29.079 -14 44 46.23 1.393 0.407 -0.131044 0.069112 -0.131044 0.069112 F52 29 2021 10 02.35939 1.000 C 00 46 29.088 -14 44 47.07 1.393 0.407 -0.038032 0.056796 -0.038032 0.056795 F52 30 2021 10 02.37012 1.000 C 00 46 29.235 -14 44 59.08 1.393 0.407 0.055348 0.177938 0.055348 0.177938 F52 31 2021 10 02.37075 1.000 C 00 46 29.231 -14 44 59.71 1.393 0.407 -0.044866 0.019234 -0.044866 0.019234 F52 32 2021 10 02.38152 1.000 C 00 46 29.363 -14 45 11.73 1.393 0.407 0.005701 -0.040313 0.005701 -0.040313 F52 33 2021 10 02.38216 1.000 C 00 46 29.370 -14 45 12.22 1.393 0.407 -0.213260 -0.015155 -0.213260 -0.015155 F52 34 2021 10 02.39299 1.000 C 00 46 29.502 -14 45 24.42 1.393 0.407 -0.021994 -0.077299 -0.021994 -0.077299 F52 35 2021 10 02.39362 1.000 C 00 46 29.513 -14 45 25.18 1.393 0.407 0.048065 -0.041706 0.048065 -0.041706 F52 36 2021 10 31.385527 1.000 C 01 01 47.448 -19 48 08.88 1.312 0.383 -0.066905 0.038205 -0.066905 0.038204 F51 37 2021 10 31.397131 1.000 C 01 01 47.936 -19 48 08.59 1.312 0.383 -0.024631 -0.121938 -0.024631 -0.121938 F51 38 2021 10 31.408736 1.000 C 01 01 48.438 -19 48 08.16 1.312 0.383 -0.153585 -0.186236 -0.153585 -0.186236 F51 39 2021 11 30.14345 1.000 C 01 42 28.95 -14 02 31.4 1.297 0.439 0.233882 0.439717 0.233882 0.439717 807 40 2021 11 30.14899 1.000 C 01 42 29.51 -14 02 24.1 1.297 0.439 0.098670 0.212935 0.098670 0.212935 807 41 2021 11 30.15454 1.000 C 01 42 30.08 -14 02 16.9 1.297 0.439 -0.049378 0.154535 -0.049378 0.154535 807 42 2025 09 17.564873 1.000 C 04 00 42.327 +06 10 34.93 1.352 0.579 -0.086405 -0.173165 -0.086405 -0.173165 F52 43 2025 09 17.577256 1.000 C 04 00 44.572 +06 10 31.23 1.352 0.579 -0.081121 0.072743 -0.081121 0.072743 F52 44 2025 09 17.589696 1.000 C 04 00 46.824 +06 10 27.56 1.351 0.579 -0.100685 0.380945 -0.100685 0.380945 F52 45 2025 09 28.585485 1.000 C 04 34 26.721 +04 57 37.90 1.323 0.527 0.424899 -0.252131 0.424899 -0.252131 F51 46 2025 09 28.598298 1.000 C 04 34 28.909 +04 57 32.09 1.323 0.527 0.137141 -0.118583 0.137141 -0.118583 F51 47 2025 10 15.595629 1.000 C 05 21 25.416 +02 29 51.15 1.297 0.469 -0.059878 0.317952 -0.059878 0.317952 F51 48 2025 10 15.606583 1.000 C 05 21 26.987 +02 29 44.66 1.297 0.469 0.324941 -0.137549 0.324941 -0.137549 F51 49 2025 10 22.631997 1.000 C 05 37 48.441 +01 27 24.69 1.294 0.451 -0.031319 -0.029951 -0.031319 -0.029951 T12 50 2025 10 23.589464 1.000 C 05 39 52.007 +01 19 18.83 1.294 0.449 -0.014953 0.024503 -0.014953 0.024503 T12 51 2025 10 23.594691 1.000 C 05 39 52.634 +01 19 16.20 1.294 0.449 0.009648 0.033727 0.009648 0.033727 T12 52 2025 10 31.584661 1.000 C 05 55 12.731 +00 18 20.84 1.295 0.434 -0.153672 0.122652 -0.153672 0.122652 F51 53 2025 10 31.598323 1.000 C 05 55 14.025 +00 18 15.09 1.295 0.434 -0.069763 -0.114157 -0.069763 -0.114158 F51 54 2025 12 11.476147 1.000 C 06 18 54.285 +01 37 24.85 1.383 0.430 -0.301144 -0.130986 -0.301144 -0.130986 F52 55 2025 12 11.480698 1.000 C 06 18 54.168 +01 37 27.87 1.383 0.430 0.076788 -0.130186 0.076788 -0.130186 F52 56 2025 12 11.485228 1.000 C 06 18 54.052 +01 37 31.34 1.383 0.430 0.078375 0.144281 0.078375 0.144281 F52 } }