Improve: 2020_NW8
 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000
 number of observations before/after epoch: 5/0
 number of iterations: 5
 
 
======================================================================================================================
 Iteration:  5
{
          In_coords       Corrections      Errors                 In_elements        El_errors  
 1      -0.029224100      -0.961E-05            NaN    |    e      0.473404183              NaN  
 2       1.746420031       0.382E-05            NaN    |    a      1.795666560              NaN  
 3       0.751016618       0.171E-05            NaN    |    i      0.521188840      0.14623E-03  
 4      -0.010765315      -0.241E-08            NaN    |   node  109.918961773              NaN  
 5       0.005044370      -0.676E-07            NaN    |   peri  216.597244716              NaN  
 6       0.002268672      -0.286E-07            NaN    |   M      70.222907175              NaN  | tp = 2025-06-02.559560 
 
 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  -1.01  1.02  1.02 -1.00  
 5  -1.00  1.00  1.00 -1.01 -1.00  
 6  -1.00  1.00  1.00 -1.02 -1.00 -1.00  
 
Root mean squared error:         1.72766
Optical RMSE:                    1.72766(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                      10/10
 
 
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 09.555823    1.000    C      18 26 27.818     -10 23 44.59   1.018   0.001      0.503193      1.912441      0.576327           1.925426         P07 
    2  2020 07 09.607806    1.000    C      18 52 47.374     -07 00 29.20   1.018   0.001     -1.000517     -1.313098     -0.910216          -1.295105         P07 
    3  2020 07 09.609204    1.000    C      18 53 38.777     -06 53 38.00   1.018   0.001     -0.879440     -1.057875     -0.788685          -1.039770         P07 
    4  2020 07 09.666424    1.000    C      19 38 21.869     -00 44 07.87   1.017   0.001      1.651935      0.070849      1.755634           0.088847         P07 
    5  2020 07 09.720243    1.000    C      20 44 31.219     +08 24 21.82   1.017   0.001     -0.726568      0.435229     -0.644619           0.430395         P07 
}
}