Improve: 2020_FF4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 79/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 1.005963323 0.185E-08 0.500E-04 | e 0.041500611 0.52316E-05 2 -0.250459805 0.661E-08 0.177E-03 | a 1.028918327 0.40404E-05 3 -0.071214880 0.187E-08 0.496E-04 | i 6.759496338 0.61512E-03 4 0.004858933 -0.114E-09 0.308E-05 | node 181.782949929 0.14281E-03 5 0.015391318 0.293E-10 0.772E-06 | peri 57.602524924 0.73510E-03 6 0.004631226 0.141E-10 0.396E-06 | M 101.508957702 0.11193E-01 | tp = 2025-08-05.509112 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: 0.30078 Optical RMSE: 0.30078(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 146/158 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 2020 03 24.31229 1.000 C 13 11 49.28 +20 13 37.2 1.004 0.008 -3.520832 -1.376436 -3.520855 F -1.376463 F G96 2 2020 03 24.31744 1.000 C 13 11 56.80 +20 18 18.0 1.004 0.008 -0.330079 -0.176067 -0.330101 -0.176094 G96 3 2020 03 24.32258 1.000 C 13 12 04.20 +20 22 53.2 1.004 0.008 -1.757935 -0.514902 -1.757958 F -0.514928 G96 4 2020 03 24.35729 1.000 C 13 12 54.33 +20 53 52.5 1.004 0.008 0.002295 0.063241 0.002273 0.063214 703 5 2020 03 24.36254 1.000 C 13 13 01.88 +20 58 29.0 1.004 0.008 -2.628817 -0.866228 -2.628838 F -0.866255 703 6 2020 03 24.36780 1.000 C 13 13 09.48 +21 03 08.8 1.004 0.008 -2.399731 -0.265972 -2.399753 F -0.266000 703 7 2020 03 24.37134 1.000 C 13 13 14.76 +21 06 18.3 1.004 0.008 0.045485 0.165799 0.045463 0.165772 I52 8 2020 03 24.37181 1.000 C 13 13 15.45 +21 06 43.2 1.004 0.008 0.097462 0.080626 0.097440 0.080598 I52 9 2020 03 24.37228 1.000 C 13 13 16.14 +21 07 07.9 1.004 0.008 -0.013809 -0.113595 -0.013831 -0.113622 I52 10 2020 03 24.37275 1.000 C 13 13 16.81 +21 07 32.8 1.004 0.008 -0.114979 0.039526 -0.115001 0.039499 I52 11 2020 03 24.48306 1.000 C 13 16 03.93 +22 43 12.0 1.004 0.008 0.107243 -0.183486 0.107222 -0.183514 I52 12 2020 03 24.48354 1.000 C 13 16 04.68 +22 43 36.6 1.004 0.008 0.010025 0.096713 0.010005 0.096685 I52 13 2020 03 24.48402 1.000 C 13 16 05.45 +22 44 00.8 1.004 0.008 -0.268082 -0.067354 -0.268102 -0.067383 I52 14 2020 03 24.48449 1.000 C 13 16 06.19 +22 44 25.4 1.004 0.008 0.105496 0.440480 0.105476 0.440452 I52 15 2020 03 24.818787 1.000 C 13 28 35.47 +27 25 44.8 1.004 0.008 -0.201613 0.046986 -0.201634 0.046961 G34 16 2020 03 24.823787 1.000 C 13 28 44.91 +27 30 07.1 1.004 0.008 -0.255668 0.262431 -0.255688 0.262406 G34 17 2020 03 24.826287 1.000 C 13 28 49.65 +27 32 18.4 1.004 0.008 0.178258 0.120959 0.178237 0.120934 G34 18 2020 03 24.828787 1.000 C 13 28 54.34 +27 34 28.7 1.004 0.008 -0.462444 -0.097862 -0.462464 -0.097887 G34 19 2020 03 24.87002 1.000 C 13 30 09.76 +28 10 12.8 1.004 0.008 0.514532 -0.204802 0.514511 -0.204827 C43 20 2020 03 24.87306 1.000 C 13 30 15.28 +28 12 50.0 1.004 0.008 0.230899 -0.333154 0.230879 -0.333180 C43 21 2020 03 24.87664 1.000 C 13 30 21.73 +28 15 55.1 1.004 0.008 -0.242690 -0.015354 -0.242711 -0.015379 C43 22 2020 03 24.88039 1.000 C 13 30 29.96 +28 19 15.8 1.004 0.008 0.593128 -0.137875 0.593108 -0.137901 113 23 2020 03 24.88299 1.000 C 13 30 34.66 +28 21 30.3 1.004 0.008 0.649922 -0.158070 0.649902 -0.158095 113 24 2020 03 24.88907 1.000 C 13 30 45.61 +28 26 45.1 1.004 0.008 1.283126 0.252270 1.283105 F 0.252245 113 25 2020 03 24.89361 1.000 C 13 30 53.72 +28 30 38.9 1.004 0.008 0.738069 0.467566 0.738049 0.467540 113 26 2020 03 24.91594 1.000 C 13 31 39.93 +28 50 53.4 1.004 0.008 -0.023353 0.586587 -0.023374 0.586561 203 27 2020 03 24.92220 1.000 C 13 31 44.63 +28 55 38.9 1.004 0.008 -0.269298 0.360516 -0.269318 0.360490 246 28 2020 03 24.92256 1.000 C 13 31 45.34 +28 55 57.0 1.004 0.008 0.084438 -0.681889 0.084418 -0.681915 246 29 2020 03 24.92263 1.000 C 13 31 51.66 +28 56 30.8 1.004 0.008 0.424803 0.361260 0.424783 0.361234 204 30 2020 03 24.92266 1.000 C 13 31 45.46 +28 56 01.9 1.004 0.008 -0.485265 -0.198761 -0.485286 -0.198787 246 31 2020 03 24.92287 1.000 C 13 31 45.85 +28 56 12.9 1.004 0.008 -0.085557 -0.297853 -0.085577 -0.297879 246 32 2020 03 24.92297 1.000 C 13 31 45.91 +28 56 18.8 1.004 0.008 -0.259161 1.395408 -0.259182 1.395382 F 246 33 2020 03 24.92979 1.000 C 13 32 11.94 +29 02 20.5 1.004 0.008 0.254213 0.012747 0.254193 0.012722 I93 34 2020 03 24.93214 1.000 C 13 32 16.11 +29 04 21.3 1.004 0.008 0.201472 -0.038417 0.201451 -0.038443 I93 35 2020 03 24.93411 1.000 C 13 32 19.59 +29 06 02.6 1.004 0.008 0.173287 0.086335 0.173266 0.086309 I93 36 2020 03 24.93803 1.000 C 13 32 18.49 +29 09 38.3 1.004 0.008 0.054040 0.352075 0.054019 0.352049 204 37 2020 03 24.94043 1.000 C 13 32 22.67 +29 11 47.0 1.004 0.008 0.172978 -0.049339 0.172957 -0.049365 203 38 2020 03 24.94550 1.000 C 13 32 26.20 +29 14 40.8 1.004 0.008 -0.211313 0.137102 -0.211333 0.137076 033 39 2020 03 24.94590 1.000 C 13 32 26.90 +29 15 00.8 1.004 0.008 -0.427127 -0.016884 -0.427147 -0.016910 033 40 2020 03 24.94629 1.000 C 13 32 27.59 +29 15 21.0 1.004 0.008 0.002778 0.139402 0.002758 0.139376 033 41 2020 03 25.05176 1.000 C 13 35 31.53 +30 42 52.1 1.004 0.008 0.684693 0.433687 0.684674 0.433659 K87 42 2020 03 25.060173 1.000 C 13 35 41.61 +30 50 54.2 1.004 0.008 0.242934 0.003719 0.242914 0.003692 L01 43 2020 03 25.060777 1.000 C 13 35 42.60 +30 51 23.5 1.004 0.008 0.148845 0.598143 0.148826 0.598115 L01 44 2020 03 25.061387 1.000 C 13 35 43.65 +30 51 52.7 1.004 0.008 0.089177 0.451954 0.089158 0.451927 L01 45 2020 03 25.062598 1.000 C 13 35 45.75 +30 52 50.6 1.004 0.008 0.038594 -0.018525 0.038575 -0.018553 L01 46 2020 03 25.063819 1.000 C 13 35 47.85 +30 53 49.0 1.004 0.008 -0.096339 -0.262136 -0.096359 -0.262163 L01 47 2020 03 25.07326 1.000 C 13 36 08.85 +31 00 08.7 1.004 0.008 0.268166 0.198193 0.268146 0.198165 K87 48 2020 03 25.08403 1.000 C 13 36 27.68 +31 08 44.1 1.004 0.008 0.186455 0.043785 0.186436 0.043757 K87 49 2020 03 25.12132 1.000 C 13 37 33.24 +31 37 43.7 1.004 0.008 -0.586549 0.029778 -0.586568 0.029750 033 50 2020 03 25.12171 1.000 C 13 37 33.97 +31 38 02.2 1.004 0.008 -0.229341 -0.123678 -0.229360 -0.123706 033 51 2020 03 25.121978 1.000 C 13 37 45.45 +31 38 44.0 1.004 0.008 0.056584 0.171093 0.056565 0.171066 J95 52 2020 03 25.12210 1.000 C 13 37 34.67 +31 38 20.8 1.004 0.008 0.001072 0.101802 0.001053 0.101774 033 53 2020 03 25.123758 1.000 C 13 37 48.62 +31 40 08.5 1.004 0.008 0.320399 0.250473 0.320380 0.250446 J95 54 2020 03 25.125550 1.000 C 13 37 51.81 +31 41 33.2 1.004 0.008 0.306135 0.213320 0.306116 0.213292 J95 55 2020 03 25.16635 1.000 C 13 38 56.11 +32 12 34.4 1.004 0.008 -0.400437 0.178005 -0.400456 0.177977 033 56 2020 03 25.16675 1.000 C 13 38 56.88 +32 12 52.8 1.004 0.008 -0.257021 -0.013267 -0.257040 -0.013295 033 57 2020 03 25.16714 1.000 C 13 38 57.62 +32 13 10.9 1.004 0.008 -0.058523 0.006896 -0.058542 0.006868 033 58 2020 03 25.16758 1.000 C 13 38 58.43 +32 13 30.7 1.004 0.008 -0.525565 -0.044181 -0.525583 -0.044209 033 59 2020 03 25.275539 1.000 C 13 43 40.01 +33 43 46.1 1.004 0.008 -0.304969 -0.109485 -0.304990 -0.109512 H21 60 2020 03 25.276553 1.000 C 13 43 41.77 +33 44 33.9 1.004 0.008 -0.237117 -0.202281 -0.237138 -0.202309 H21 61 2020 03 25.277680 1.000 C 13 43 43.71 +33 45 27.0 1.004 0.008 -0.267075 -0.138536 -0.267095 -0.138563 H21 62 2020 03 25.278807 1.000 C 13 43 45.66 +33 46 20.3 1.004 0.008 -0.030667 -0.050933 -0.030688 -0.050960 H21 63 2020 03 25.279933 1.000 C 13 43 47.60 +33 47 13.4 1.004 0.008 0.051870 0.053019 0.051850 0.052992 H21 64 2020 03 25.281060 1.000 C 13 43 49.54 +33 48 06.4 1.004 0.008 0.031022 0.108742 0.031001 0.108715 H21 65 2020 03 25.282186 1.000 C 13 43 51.49 +33 48 58.9 1.004 0.008 -0.253528 -0.193080 -0.253549 -0.193108 H21 66 2020 03 25.283311 1.000 C 13 43 53.45 +33 49 52.0 1.004 0.008 0.110441 -0.238119 0.110421 -0.238146 H21 67 2020 03 25.284438 1.000 C 13 43 55.37 +33 50 44.7 1.004 0.008 -0.207490 -0.092768 -0.207510 -0.092795 H21 68 2020 03 25.285564 1.000 C 13 43 57.33 +33 51 37.5 1.004 0.008 -0.083064 -0.279441 -0.083084 -0.279468 H21 69 2020 03 25.286691 1.000 C 13 43 59.26 +33 52 30.4 1.004 0.008 -0.105315 -0.091135 -0.105335 -0.091163 H21 70 2020 03 25.904676 1.000 C 14 07 19.05 +41 08 03.4 1.003 0.009 -0.358710 0.207434 -0.358731 0.207408 Z99 71 2020 03 25.907943 1.000 C 14 07 26.02 +41 10 18.6 1.003 0.009 -0.589111 -0.038713 -0.589132 -0.038739 Z99 72 2020 03 25.911209 1.000 C 14 07 32.96 +41 12 34.3 1.003 0.009 -0.301021 0.258085 -0.301042 0.258059 Z99 73 2020 03 26.06403 1.000 C 14 12 35.07 +42 54 44.4 1.003 0.009 1.341926 -0.307328 1.341905 F -0.307356 K87 74 2020 03 26.06690 1.000 C 14 12 40.68 +42 56 30.9 1.003 0.009 0.801649 -0.368899 0.801628 -0.368926 K87 75 2020 03 26.06932 1.000 C 14 12 45.43 +42 58 00.7 1.003 0.009 0.604061 -0.465677 0.604040 -0.465704 K87 76 2020 03 27.48375 1.000 C 15 09 35.00 +54 30 10.8 1.002 0.011 0.419820 0.239641 0.419792 0.239614 I52 77 2020 03 27.48473 1.000 C 15 09 36.97 +54 30 29.9 1.002 0.011 -0.424482 -0.206789 -0.424510 -0.206816 I52 78 2020 03 27.48571 1.000 C 15 09 38.76 +54 30 51.0 1.002 0.011 -0.975484 1.897968 -0.975512 F 1.897941 F I52 79 2020 03 27.48644 1.000 C 15 09 40.37 +54 31 06.3 1.002 0.011 0.050503 1.498848 0.050475 F 1.498821 F I52 } }