Improve: 2012_XR2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 10/0 number of iterations: 5 ====================================================================================================================== Iteration: 1 { In_coords Corrections Errors In_elements El_errors 1 -0.979147220 -0.129E-06 NaN | e 0.411539200 0.85241E-03 2 -1.552521699 0.235E-06 NaN | a 1.819618800 NaN 3 -0.991460334 0.116E-07 0.540E-02 | i 25.845520647 0.19842E+00 4 0.005824885 -0.823E-09 NaN | node 258.677142083 0.12755E-01 5 -0.009333804 -0.140E-08 NaN | peri 209.244341051 0.10809E+01 6 -0.000137833 -0.782E-09 NaN | M 88.815235294 NaN | tp = 2025-04-13.815841 Matrix of Correlation: 1 2 3 4 5 6 1 -1.00 2 1.07 -1.00 3 ... ... 1.00 4 -1.02 1.01 ... -1.00 5 -1.12 1.01 ... -1.04 -1.00 6 -1.03 1.01 ... -1.00 -1.03 -1.00 Root mean squared error: 0.49429 Optical RMSE: 0.49429(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 20/20 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 2012 12 04.46871 1.000 C 07 19 10.48 +27 49 57.2 1.117 0.157 0.016078 0.292248 0.248848 0.119017 G96 2 2012 12 04.47146 1.000 C 07 19 10.59 +27 49 28.0 1.117 0.157 -0.200458 0.311200 0.032366 0.138012 G96 3 2012 12 04.47426 1.000 C 07 19 10.70 +27 48 57.6 1.117 0.157 -0.454007 -0.327670 -0.221128 -0.500813 G96 4 2012 12 04.47702 1.000 C 07 19 10.84 +27 48 29.0 1.117 0.157 -0.287304 0.418127 -0.054369 0.245026 G96 5 2012 12 05.25628 1.000 C 07 20 04.72 +25 27 53.8 1.115 0.154 -0.894463 -0.821373 -0.646189 -0.980815 H36 6 2012 12 05.26810 1.000 C 07 20 05.35 +25 25 46.0 1.115 0.154 0.168193 1.183415 0.416700 1.024200 H36 7 2012 12 05.27993 1.000 C 07 20 05.87 +25 23 35.0 1.115 0.154 0.049535 0.200511 0.298276 0.041525 H36 8 2012 12 05.311181 1.000 C 07 20 06.78 +25 17 51.0 1.115 0.154 -0.200274 0.502245 0.049089 0.343867 H21 9 2012 12 05.319417 1.000 C 07 20 07.12 +25 16 19.5 1.115 0.153 -0.259616 0.089302 -0.010091 -0.068914 H21 10 2012 12 05.327999 1.000 C 07 20 07.47 +25 14 44.2 1.115 0.153 -0.363203 -0.203058 -0.113509 -0.361105 H21 } }