Improve: 2026_KF epoch = 2461177.500000000 TDB 2026-05-17 00:00:00.000000 number of observations before/after epoch: 6/10 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.594426813 -0.101E-13 0.324E-04 | e 0.544039563 0.89704E-03 2 -0.796904004 -0.120E-13 0.382E-04 | a 1.770365335 0.29437E-02 3 -0.345078020 -0.506E-14 0.161E-04 | i 1.323210696 0.14469E-02 4 0.019509885 0.545E-14 0.817E-05 | node 234.695365844 0.89574E-04 5 -0.003649967 0.580E-14 0.810E-05 | peri 71.105877111 0.62849E-02 6 -0.001126364 0.270E-14 0.401E-05 | M 338.976236444 0.61610E-01 | tp = 2026-07-06.245912 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 -0.95 -0.95 -0.95 1.00 5 -0.94 -0.94 -0.94 1.00 1.00 6 -0.95 -0.95 -0.95 1.00 1.00 1.00 Root mean squared error: 0.16991 Optical RMSE: 0.16991(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 28/32 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 05 16.17150 1.000 C 15 15 21.21 -18 05 03.8 1.059 0.048 0.139053 0.135863 0.139053 0.135863 W94 2 2026 05 16.17764 1.000 C 15 15 22.02 -18 04 57.9 1.059 0.048 0.404187 0.723750 0.404187 F 0.723750 F W94 3 2026 05 16.18383 1.000 C 15 15 22.92 -18 04 50.7 1.059 0.048 -0.149104 -0.104134 -0.149104 -0.104134 W94 4 2026 05 16.856560 0.250 B 15 18 13.061 -17 54 21.80 1.053 0.042 -0.150318 -0.035371 -0.150318 -0.035371 Z84 5 2026 05 16.860554 0.250 B 15 18 13.947 -17 54 17.24 1.053 0.042 0.040617 -0.257708 0.040617 -0.257708 Z84 6 2026 05 16.864563 0.250 B 15 18 14.847 -17 54 12.38 1.053 0.042 0.122187 -0.791843 0.122187 -0.791843 Z84 7 2026 05 17.300007 1.000 C 15 20 14.467 -17 43 49.48 1.050 0.039 0.656506 -1.776783 0.656506 F -1.776783 F I52 8 2026 05 17.324445 1.000 C 15 20 20.310 -17 43 11.64 1.050 0.039 -0.081497 0.002821 -0.081497 0.002821 I52 9 2026 05 17.325723 1.000 C 15 20 20.612 -17 43 09.44 1.050 0.039 0.034076 -0.022443 0.034076 -0.022443 I52 10 2026 05 17.327003 1.000 C 15 20 20.915 -17 43 07.36 1.050 0.039 0.093905 0.067867 0.093905 0.067867 I52 11 2026 05 17.548205 0.250 B 15 21 44.117 -17 37 00.94 1.048 0.037 -0.158949 -0.497591 -0.158949 -0.497591 Q06 12 2026 05 17.555703 0.250 B 15 21 46.178 -17 36 48.63 1.048 0.037 0.235689 -0.341896 0.235689 -0.341896 Q06 13 2026 05 17.563202 0.250 B 15 21 48.261 -17 36 36.19 1.048 0.037 0.298417 -0.313770 0.298417 -0.313770 Q06 14 2026 05 17.575741 0.250 B 15 21 51.871 -17 36 14.54 1.048 0.037 0.175066 0.196721 0.175066 0.196721 900 15 2026 05 17.586304 0.250 B 15 21 54.866 -17 35 56.69 1.048 0.036 -0.708469 0.105483 -0.708469 0.105483 900 16 2026 05 17.596866 0.250 B 15 21 57.773 -17 35 38.51 1.048 0.036 -0.433008 0.647372 -0.433008 0.647372 900 } }