Improve: 2020_HB7 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 12/0 number of iterations: 5 ====================================================================================================================== Iteration: 5 { In_coords Corrections Errors In_elements El_errors 1 -1.384014288 0.150E-06 NaN | e 0.386411427 NaN 2 -0.275654535 -0.262E-06 NaN | a 1.998944070 NaN 3 -0.157634257 -0.807E-07 NaN | i 5.488000345 NaN 4 0.007732188 0.270E-08 NaN | node 207.706136410 NaN 5 -0.013808133 0.531E-09 NaN | peri 44.330018902 0.53355E-01 6 -0.004277792 0.293E-09 NaN | M 333.207191430 NaN | tp = 2026-02-05.827222 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 -1.00 1.00 1.00 -1.00 -1.00 -1.00 Root mean squared error: 0.08140 Optical RMSE: 0.08140(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 24/24 number time weight note2 Alpha/delay Delta/doppler r ro O-C_Al/del O-C_Del/dop res_Al/del in_Al res_Del/dop in_Del Obs { 1 2020 04 19.42237 1.000 C 13 47 33.131 -10 27 40.15 1.323 0.319 -0.090769 -0.091041 -0.090762 -0.091043 F51 2 2020 04 19.43431 1.000 C 13 47 33.174 -10 27 27.16 1.323 0.319 0.079959 0.163053 0.079966 0.163051 F51 3 2020 04 19.44623 1.000 C 13 47 33.199 -10 27 14.58 1.323 0.318 -0.016600 -0.001519 -0.016593 -0.001521 F51 4 2020 04 19.45814 1.000 C 13 47 33.232 -10 27 01.85 1.323 0.318 -0.008218 -0.035202 -0.008212 -0.035204 F51 5 2020 04 20.372551 1.000 C 13 47 46.795 -10 10 35.66 1.320 0.315 -0.000975 0.004227 -0.000968 0.004226 F51 6 2020 04 20.385141 1.000 C 13 47 46.839 -10 10 22.20 1.320 0.315 0.008990 -0.126904 0.008997 -0.126906 F51 7 2020 04 20.397715 1.000 C 13 47 46.881 -10 10 08.43 1.320 0.315 0.034639 0.037580 0.034646 0.037578 F51 8 2020 04 21.377395 1.000 C 13 48 01.046 -09 52 11.31 1.316 0.312 -0.079038 -0.010199 -0.079032 -0.010200 F51 9 2020 04 21.389437 1.000 C 13 48 01.096 -09 51 58.03 1.316 0.312 0.004232 -0.001704 0.004239 -0.001706 F51 10 2020 04 21.401442 1.000 C 13 48 01.144 -09 51 44.69 1.316 0.312 0.094349 0.079106 0.094356 0.079104 F51 11 2020 04 22.410855 1.000 C 13 48 15.987 -09 32 54.18 1.313 0.308 0.086908 0.051375 0.086915 0.051373 F51 12 2020 04 22.422559 1.000 C 13 48 16.018 -09 32 41.09 1.313 0.308 -0.113592 -0.068744 -0.113586 -0.068746 F51 } }