Improve: 2026_FT4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 0/22 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 1.110469939 -0.703E-13 0.155E-03 | e 0.519024643 0.15974E-03 2 0.520450006 -0.705E-13 0.257E-04 | a 1.719072906 0.50970E-03 3 0.289938875 -0.530E-13 0.194E-04 | i 6.169451402 0.16430E-02 4 -0.014251988 0.108E-14 0.835E-06 | node 2.404315558 0.76541E-04 5 0.008414772 0.160E-14 0.120E-05 | peri 116.190776550 0.12919E-02 6 0.004854808 0.672E-15 0.352E-06 | M 326.454461858 0.13166E-01 | tp = 2026-02-05.713559 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.39 1.00 3 0.60 0.50 1.00 4 -0.96 0.12 -0.80 1.00 5 -0.96 0.10 -0.81 1.00 1.00 6 -0.88 -0.09 -0.91 0.98 0.98 1.00 Root mean squared error: 0.25846 Optical RMSE: 0.25846(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 42/44 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 23.282377 1.000 C 11 40 20.701 +03 28 33.46 1.020 0.023 0.074572 0.056277 0.074572 0.056277 V00 2 2026 03 23.287978 1.000 C 11 40 24.596 +03 26 08.66 1.020 0.023 1.763108 -1.848421 1.763108 F -1.848421 F V00 3 2026 03 23.299151 1.000 C 11 40 32.437 +03 21 13.07 1.020 0.024 -0.513242 0.322858 -0.513242 0.322858 V00 4 2026 03 23.327495 1.000 C 11 40 51.712 +03 08 56.65 1.020 0.024 0.118711 -0.158377 0.118711 -0.158377 I52 5 2026 03 23.328361 1.000 C 11 40 52.324 +03 08 34.26 1.020 0.024 -0.161814 -0.176891 -0.161814 -0.176891 I52 6 2026 03 23.329228 1.000 C 11 40 52.903 +03 08 12.19 1.020 0.024 0.160384 -0.231147 0.160384 -0.231147 I52 7 2026 03 23.330093 1.000 C 11 40 53.512 +03 07 49.73 1.020 0.024 -0.152967 -0.133875 -0.152967 -0.133875 I52 8 2026 03 23.532395 1.000 C 11 43 31.687 +01 53 03.80 1.022 0.025 0.177524 0.106252 0.177524 0.106252 474 9 2026 03 23.537225 1.000 C 11 43 34.709 +01 51 12.67 1.022 0.025 0.075829 -0.284952 0.075829 -0.284952 474 10 2026 03 23.542071 1.000 C 11 43 37.721 +01 49 20.86 1.022 0.025 -0.068423 -0.046319 -0.068423 -0.046319 474 11 2026 03 23.546902 1.000 C 11 43 40.692 +01 47 30.08 1.022 0.025 0.317679 -0.018005 0.317679 -0.018005 474 12 2026 03 23.563648 1.000 C 11 43 51.082 +01 41 07.55 1.022 0.025 -0.311509 -0.033753 -0.311509 -0.033753 474 13 2026 03 23.568479 1.000 C 11 43 54.002 +01 39 17.89 1.022 0.025 0.504736 0.299885 0.504736 0.299885 474 14 2026 03 23.957270 1.000 C 11 48 10.768 -00 41 27.20 1.025 0.028 0.187369 0.469344 0.187370 0.469344 033 15 2026 03 23.959040 1.000 C 11 48 11.700 -00 41 59.20 1.025 0.028 -0.387836 -0.291550 -0.387836 -0.291550 033 16 2026 03 23.960810 1.000 C 11 48 12.589 -00 42 32.20 1.025 0.028 -0.418532 0.026777 -0.418532 0.026777 033 17 2026 03 24.099929 1.000 C 11 49 40.620 -01 17 29.60 1.026 0.029 0.076236 -0.020785 0.076236 -0.020785 807 18 2026 03 24.109070 1.000 C 11 49 44.690 -01 20 08.00 1.026 0.029 0.504053 -0.123821 0.504053 -0.123821 807 19 2026 03 24.118220 1.000 C 11 49 48.770 -01 22 46.40 1.026 0.029 0.192683 0.324205 0.192683 0.324205 807 20 2026 03 25.244331 1.000 C 11 57 50.155 -05 41 09.53 1.034 0.037 -0.169289 0.008949 -0.169289 0.008949 V06 21 2026 03 25.247758 1.000 C 11 57 51.044 -05 41 46.00 1.034 0.037 -0.126001 0.038493 -0.126001 0.038493 V06 22 2026 03 25.251186 1.000 C 11 57 51.923 -05 42 22.43 1.034 0.037 0.000402 0.000741 0.000402 0.000741 V06 } }