Improve: 2025_OP9 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 12/4 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 0.465105263 -0.934E-14 0.257E-05 | e 0.166877375 0.92631E-05 2 0.900257990 0.166E-13 0.656E-05 | a 1.195480308 0.12731E-04 3 0.391149522 0.608E-14 0.294E-05 | i 2.315151247 0.10373E-03 4 -0.014381361 0.403E-16 0.303E-07 | node 63.640915108 0.24514E-03 5 0.008430991 0.441E-16 0.247E-07 | peri 295.799333612 0.40419E-03 6 0.004408761 0.727E-16 0.437E-07 | M 48.779744375 0.47715E-03 | tp = 2025-09-17.308222 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: 0.22656 Optical RMSE: 0.22656(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 31/32 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 2025 07 01.513182 1.000 C 21 11 11.011 -30 18 10.98 1.120 0.122 -0.068365 0.034647 -0.068365 0.034647 F51 2 2025 07 01.524476 1.000 C 21 11 13.177 -30 18 25.78 1.120 0.122 0.173044 -0.485040 0.173044 -0.485040 F51 3 2025 07 01.535773 1.000 C 21 11 15.326 -30 18 39.80 1.120 0.122 0.178252 -0.398746 0.178252 -0.398746 F51 4 2025 07 01.547044 1.000 C 21 11 17.432 -30 18 53.01 1.120 0.122 -0.341557 0.270986 -0.341557 0.270986 F51 5 2025 07 27.579036 1.000 C 00 07 04.120 -39 12 54.34 1.057 0.064 -0.815864 0.218319 -0.815864 F 0.218319 F52 6 2025 07 27.598457 1.000 C 00 07 15.580 -39 12 56.62 1.057 0.064 0.186218 0.128841 0.186218 0.128841 F52 7 2025 07 27.608145 1.000 C 00 07 21.259 -39 12 57.19 1.057 0.064 0.198553 0.116562 0.198553 0.116562 F52 8 2025 07 28.564687 1.000 C 00 17 58.989 -39 12 33.82 1.055 0.063 -0.002196 -0.072032 -0.002196 -0.072032 T14 9 2025 07 28.565659 1.000 C 00 17 59.579 -39 12 33.73 1.055 0.063 0.053168 -0.024247 0.053168 -0.024247 T14 10 2025 07 28.566637 1.000 C 00 18 00.160 -39 12 33.67 1.055 0.063 -0.033409 -0.023963 -0.033409 -0.023963 T14 11 2025 07 30.609142 1.000 C 00 41 18.435 -38 58 22.78 1.051 0.061 -0.306715 -0.078254 -0.306715 -0.078254 T14 12 2025 07 30.610119 1.000 C 00 41 19.059 -38 58 22.06 1.051 0.061 -0.156910 -0.052802 -0.156909 -0.052802 T14 13 2025 11 26.406689 1.000 C 07 19 07.634 +23 57 07.40 1.099 0.150 0.107610 -0.175543 0.107610 -0.175543 675 14 2025 11 26.415751 1.000 C 07 19 06.565 +23 57 17.97 1.100 0.150 0.049077 0.021846 0.049077 0.021846 675 15 2025 12 12.461660 1.000 C 06 43 41.490 +28 25 16.10 1.141 0.165 -0.373668 0.122331 -0.373668 0.122331 291 16 2025 12 12.491550 1.000 C 06 43 36.330 +28 25 37.10 1.141 0.165 0.215400 -0.308390 0.215400 -0.308390 291 } }