Improve: 2026_MF4 epoch = 2461219.500000000 TDB 2026-06-28 00:00:00.000000 number of observations before/after epoch: 11/7 number of iterations: 5 ====================================================================================================================== Iteration: 4 { In_coords Corrections Errors In_elements El_errors 1 0.135130126 0.339E-12 0.651E-04 | e 0.232324563 0.56633E-03 2 -0.932763700 -0.459E-13 0.115E-04 | a 1.179967458 0.64884E-03 3 -0.398363260 0.477E-13 0.821E-05 | i 1.276690374 0.27088E-02 4 0.018061814 0.207E-13 0.320E-05 | node 263.526024379 0.73262E-02 5 -0.001172192 -0.324E-13 0.614E-05 | peri 307.108866286 0.25564E-01 6 -0.000069253 -0.804E-14 0.167E-05 | M 44.206848114 0.65067E-01 | tp = 2026-05-01.510236 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 0.92 -0.92 0.92 1.00 5 -1.00 1.00 -1.00 -0.94 1.00 6 -1.00 1.00 -1.00 -0.88 0.99 1.00 Root mean squared error: 0.26577 Optical RMSE: 0.26577(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 32/36 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 06 27.440693 1.000 C 23 31 04.588 +08 08 16.44 1.021 0.029 -0.180764 0.249613 -0.180764 0.249613 G96 2 2026 06 27.445901 1.000 C 23 30 57.737 +08 07 41.20 1.021 0.029 0.506763 -0.074993 0.506763 -0.074993 G96 3 2026 06 27.451125 1.000 C 23 30 50.742 +08 07 05.45 1.021 0.029 -0.548282 0.006111 -0.548282 0.006111 G96 4 2026 06 27.456333 1.000 C 23 30 43.682 +08 06 29.77 1.021 0.029 -2.707405 0.594481 -2.707405 F 0.594481 F G96 5 2026 06 27.462159 1.000 C 23 30 36.104 +08 05 50.71 1.021 0.029 -0.390042 -0.001457 -0.390042 -0.001457 G96 6 2026 06 27.462572 1.000 C 23 30 35.636 +08 05 48.52 1.021 0.029 0.953326 0.041415 0.953326 F 0.041415 F G96 7 2026 06 27.462985 1.000 C 23 30 35.068 +08 05 45.28 1.021 0.029 0.505904 -0.231514 0.505904 -0.231514 G96 8 2026 06 27.463399 1.000 C 23 30 34.484 +08 05 42.65 1.021 0.029 0.124995 0.146375 0.124995 0.146375 G96 9 2026 06 27.95429 0.250 B 23 20 54.87 +07 09 15.2 1.023 0.030 -0.907679 0.492887 -0.907679 0.492887 M45 10 2026 06 27.96130 0.250 B 23 20 46.46 +07 08 29.8 1.023 0.030 -0.886828 0.474001 -0.886828 0.474001 M45 11 2026 06 27.96816 0.250 B 23 20 38.24 +07 07 45.1 1.023 0.030 -0.615903 0.036918 -0.615903 0.036918 M45 12 2026 06 28.004656 1.000 C 23 19 54.64 +07 03 39.0 1.023 0.030 0.035283 -0.192376 0.035282 -0.192376 K88 13 2026 06 28.007950 1.000 C 23 19 50.66 +07 03 17.8 1.023 0.030 0.029585 -0.042030 0.029585 -0.042030 K88 14 2026 06 28.011249 1.000 C 23 19 46.68 +07 02 56.4 1.023 0.030 0.074550 -0.099977 0.074550 -0.099977 K88 15 2026 06 28.365883 1.000 C 23 13 07.332 +06 25 25.83 1.025 0.031 -0.190644 0.283392 -0.190644 0.283392 H01 16 2026 06 28.372524 1.000 C 23 12 59.523 +06 24 43.93 1.025 0.031 0.003786 0.027054 0.003786 0.027054 H01 17 2026 06 28.383458 1.000 C 23 12 46.609 +06 23 35.07 1.025 0.031 0.046621 -0.084756 0.046621 -0.084756 H01 18 2026 06 28.387380 1.000 C 23 12 41.970 +06 23 10.46 1.025 0.031 0.132910 -0.048010 0.132910 -0.048010 H01 } }