Improve: 2026_FX2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 0/22 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.734820267 0.158E-08 0.736E-04 | e 0.473027773 0.21254E-03 2 -0.472567885 0.111E-07 0.300E-03 | a 1.061508853 0.20275E-03 3 -0.380929929 0.135E-07 0.359E-03 | i 14.822578330 0.88331E-02 4 0.003811139 -0.631E-10 0.240E-05 | node 1.997368750 0.20005E-03 5 0.014235700 0.163E-09 0.427E-05 | peri 65.154426391 0.29387E-02 6 0.011180559 -0.742E-11 0.165E-06 | M 308.932270437 0.11719E-02 | tp = 2026-01-16.666698 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 -0.82 -0.82 -0.83 0.83 -0.84 1.00 Root mean squared error: 0.29710 Optical RMSE: 0.29710(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 36/44 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 2026 03 20.460058 1.000 C 14 18 10.963 +40 59 01.36 1.005 0.014 0.164935 -0.179484 0.164902 -0.179397 U68 2 2026 03 20.463399 1.000 C 14 17 38.137 +40 55 02.62 1.005 0.014 1.832486 -0.421677 1.832453 F -0.421590 F U68 3 2026 03 20.477461 1.000 C 14 15 20.354 +40 38 07.09 1.005 0.014 -0.164179 0.221508 -0.164212 0.221593 U74 4 2026 03 20.479966 1.000 C 14 14 55.946 +40 35 03.44 1.005 0.014 -2.130709 -0.607112 -2.130742 F -0.607027 F U74 5 2026 03 20.484343 1.000 C 14 14 13.624 +40 29 47.93 1.005 0.014 0.199795 0.804269 0.199764 F 0.804353 F U74 6 2026 03 20.487617 1.000 C 14 13 42.030 +40 25 47.78 1.005 0.014 -0.946499 -0.364492 -0.946531 F -0.364408 F U74 7 2026 03 20.849049 0.250 B 13 26 14.39 +32 53 48.6 1.008 0.015 0.350819 0.019118 0.350789 0.019184 L01 8 2026 03 20.851523 0.250 B 13 25 57.53 +32 50 48.2 1.008 0.015 0.697094 -0.591750 0.697064 -0.591685 L01 9 2026 03 20.920075 0.250 B 13 18 27.06 +31 27 20.7 1.009 0.016 0.018230 0.158550 0.018202 0.158609 I93 10 2026 03 20.924785 0.250 B 13 17 56.78 +31 21 41.6 1.009 0.016 0.345284 0.089341 0.345255 0.089399 I93 11 2026 03 20.929459 0.250 B 13 17 26.82 +31 16 04.9 1.009 0.016 0.174284 0.005489 0.174255 0.005547 I93 12 2026 03 21.013253 0.250 B 13 08 49.06 +29 36 21.2 1.009 0.016 -0.650559 0.019648 -0.650584 0.019695 958 13 2026 03 21.030101 0.250 B 13 07 09.15 +29 16 28.4 1.010 0.016 -1.012550 0.813435 -1.012574 0.813480 958 14 2026 03 21.034855 0.250 B 13 06 41.38 +29 10 51.4 1.010 0.016 -1.110448 -1.256120 -1.110472 -1.256075 958 15 2026 03 21.298866 0.250 B 12 44 33.778 +24 16 07.36 1.012 0.017 -0.060135 0.411340 -0.060153 0.411365 734 16 2026 03 21.304502 0.250 B 12 44 07.733 +24 10 10.67 1.012 0.018 -0.887813 0.490739 -0.887831 0.490762 734 17 2026 03 21.310150 0.250 B 12 43 41.827 +24 04 15.02 1.012 0.018 -0.429646 0.228258 -0.429664 0.228281 734 18 2026 03 21.422392 1.000 C 12 35 43.607 +22 09 58.55 1.013 0.018 0.167068 -0.179654 0.167053 -0.179640 U74 19 2026 03 21.425666 1.000 C 12 35 30.044 +22 06 43.17 1.013 0.018 0.026193 0.046038 0.026179 0.046051 U74 20 2026 03 21.935193 0.250 B 12 08 24.533 +14 49 43.10 1.017 0.021 -0.474316 0.203153 -0.474330 0.203145 J57 21 2026 03 21.939269 0.250 B 12 08 13.315 +14 46 45.23 1.017 0.021 0.002710 0.670795 0.002697 0.670786 J57 22 2026 03 21.943297 0.250 B 12 08 02.316 +14 43 49.44 1.017 0.022 0.153327 0.240569 0.153313 0.240561 J57 } }