Improve: 2020_OP2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 13/0 number of iterations: 5 ====================================================================================================================== Iteration: 5 { In_coords Corrections Errors In_elements El_errors 1 1.259068474 -0.294E-03 NaN | e 0.309367896 NaN 2 1.042279632 0.313E-03 NaN | a 1.369929098 NaN 3 0.651261155 0.123E-03 NaN | i 6.065442744 NaN 4 -0.006542674 -0.297E-05 NaN | node 303.644399229 NaN 5 0.008103525 -0.222E-05 NaN | peri 297.244114174 NaN 6 0.003447551 -0.142E-05 NaN | M 149.818132908 NaN | tp = 2025-03-22.270868 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: 0.15558 Optical RMSE: 0.15558(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 26/26 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 07 19.499207 1.000 C 21 44 23.430 -27 52 31.37 1.060 0.049 -19.819592 -14.186695 -0.033283 0.083322 F51 2 2020 07 19.508240 1.000 C 21 44 18.938 -27 50 59.41 1.060 0.049 -19.664013 -14.361238 0.118394 -0.110462 F51 3 2020 07 19.526250 1.000 C 21 44 09.965 -27 47 55.09 1.061 0.049 -19.845929 -14.182029 -0.071489 0.030310 F51 4 2020 07 22.466456 1.000 C 21 28 03.374 -20 52 04.65 1.073 0.059 -17.753680 -9.512301 -0.072750 0.115168 F51 5 2020 07 22.477326 1.000 C 21 27 59.867 -20 50 49.03 1.073 0.060 -17.708209 -9.410485 -0.034398 0.204326 F51 6 2020 07 22.488041 1.000 C 21 27 56.425 -20 49 34.89 1.073 0.060 -17.461045 -9.837474 0.205702 -0.235164 F51 7 2020 07 22.498869 1.000 C 21 27 52.915 -20 48 19.18 1.073 0.060 -17.707572 -9.607682 -0.048016 -0.018027 F51 8 2020 07 23.475340 1.000 C 21 23 56.275 -19 01 29.08 1.077 0.063 -16.953678 -8.616427 -0.031890 -0.040867 568 9 2020 07 23.477494 1.000 C 21 23 55.659 -19 01 15.78 1.077 0.063 -16.957948 -8.585429 -0.037587 -0.011948 568 10 2020 07 23.478440 1.000 C 21 23 55.388 -19 01 09.99 1.077 0.063 -16.966742 -8.624328 -0.047008 -0.051761 568 11 2020 07 26.32393 1.000 C 21 14 50.45 -14 52 56.6 1.089 0.075 -14.732585 -6.703472 0.159896 -0.231754 G96 12 2020 07 26.33335 1.000 C 21 14 48.53 -14 52 14.7 1.089 0.075 -14.666454 -6.298857 0.220260 0.167409 G96 13 2020 07 26.33806 1.000 C 21 14 47.53 -14 51 54.0 1.089 0.075 -15.211124 -6.363529 -0.327300 0.100008 G96 } }