Improve: 2026_DF7 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 0/28 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.985133661 0.433E-08 0.212E-03 | e 0.630273791 0.42128E-03 2 -0.087796809 -0.881E-08 0.428E-03 | a 1.854696039 0.17750E-02 3 0.020753720 -0.394E-08 0.191E-03 | i 7.005869825 0.40354E-02 4 -0.008763387 0.231E-10 0.109E-05 | node 329.407093913 0.40959E-03 5 0.016822576 0.276E-11 0.125E-06 | peri 104.657379360 0.32709E-03 6 0.008883046 0.230E-10 0.111E-05 | M 342.036364187 0.21017E-01 | tp = 2026-01-06.036181 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 0.89 -0.89 -0.90 0.91 1.00 6 1.00 -1.00 -1.00 1.00 0.88 1.00 Root mean squared error: 0.41014 Optical RMSE: 0.41014(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 56/56 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 02 23.290555 1.000 C 10 06 14.702 -16 06 32.44 1.012 0.025 -0.579110 0.641265 -0.579110 0.641261 703 2 2026 02 23.292832 1.000 C 10 06 14.962 -16 05 49.88 1.012 0.025 -0.203981 0.551036 -0.203982 0.551033 703 3 2026 02 23.295113 1.000 C 10 06 15.174 -16 05 06.94 1.012 0.025 -0.065089 -0.280122 -0.065090 -0.280125 703 4 2026 02 23.297393 1.000 C 10 06 15.397 -16 04 24.89 1.012 0.025 0.841719 -0.798186 0.841719 -0.798190 703 5 2026 02 23.340819 1.000 C 10 06 20.509 -15 50 59.42 1.012 0.025 0.069576 -0.697264 0.069576 -0.697268 I52 6 2026 02 23.340989 1.000 C 10 06 20.516 -15 50 56.62 1.012 0.025 0.407289 -0.824907 0.407289 -0.824911 I52 7 2026 02 23.341161 1.000 C 10 06 20.606 -15 50 53.38 1.012 0.025 0.131974 0.149006 0.131974 0.149002 I52 8 2026 02 23.341331 1.000 C 10 06 20.632 -15 50 50.39 1.012 0.025 0.232615 0.256473 0.232615 0.256469 I52 9 2026 02 23.388354 1.000 C 10 06 26.316 -15 36 42.19 1.013 0.026 -0.408216 -0.044252 -0.408216 -0.044257 I52 10 2026 02 23.388524 1.000 C 10 06 26.374 -15 36 39.53 1.013 0.026 -0.151150 0.539613 -0.151150 0.539608 I52 11 2026 02 23.388864 1.000 C 10 06 26.420 -15 36 32.76 1.013 0.026 -0.878002 0.446915 -0.878001 0.446910 I52 12 2026 02 23.421149 1.000 C 10 06 30.668 -15 27 06.62 1.013 0.026 0.603848 0.393687 0.603848 0.393681 I52 13 2026 02 23.421407 1.000 C 10 06 30.661 -15 27 01.26 1.013 0.026 -0.137456 -0.374253 -0.137455 -0.374259 I52 14 2026 02 23.421658 1.000 C 10 06 30.719 -15 26 57.26 1.013 0.026 0.161087 0.023577 0.161087 0.023572 I52 15 2026 02 23.983191 0.250 B 10 08 28.42 -13 15 55.7 1.019 0.032 0.850442 0.004954 0.850445 0.004952 I93 16 2026 02 23.990584 0.250 B 10 08 28.87 -13 14 29.8 1.019 0.032 0.759403 -0.433187 0.759405 -0.433189 I93 17 2026 02 24.032830 1.000 C 10 08 48.300 -13 00 50.80 1.019 0.032 -0.052253 0.016770 -0.052256 0.016770 807 18 2026 02 24.039360 1.000 C 10 08 48.860 -12 59 39.70 1.019 0.032 -0.121428 0.090802 -0.121431 0.090802 807 19 2026 02 24.045890 1.000 C 10 08 49.390 -12 58 28.90 1.019 0.032 -0.103694 0.103470 -0.103696 0.103470 807 20 2026 02 25.127460 1.000 C 10 10 38.020 -10 28 21.70 1.030 0.043 0.018253 0.078465 0.018252 0.078465 807 21 2026 02 25.136600 1.000 C 10 10 38.110 -10 27 25.40 1.030 0.043 0.202273 0.177900 0.202272 0.177899 807 22 2026 02 25.145750 1.000 C 10 10 38.190 -10 26 28.90 1.031 0.043 0.110620 0.255961 0.110619 0.255960 807 23 2026 02 25.282830 1.000 C 10 10 46.859 -10 16 03.07 1.032 0.045 0.253502 0.185881 0.253504 0.185881 I52 24 2026 02 25.283780 1.000 C 10 10 46.862 -10 15 57.17 1.032 0.045 -0.055570 0.078977 -0.055568 0.078976 I52 25 2026 02 25.284720 1.000 C 10 10 46.852 -10 15 51.73 1.032 0.045 0.071895 -0.104222 0.071897 -0.104222 I52 26 2026 02 25.288146 1.000 C 10 10 46.816 -10 15 31.00 1.032 0.045 -0.346363 -1.005655 -0.346361 -1.005655 I52 27 2026 02 27.071490 1.000 C 10 12 28.380 -08 07 29.70 1.050 0.063 0.139556 0.192606 0.139555 0.192606 807 28 2026 02 27.080910 1.000 C 10 12 28.370 -08 07 01.50 1.050 0.063 -0.248428 -0.031789 -0.248429 -0.031788 807 } }