Orbit Fit and Astrometric record for 578993

The following information shows the result of the orbit fit based on Gary Bernstein's method. Most of the information should be self-explanatory. Take special note that while the original Bernstein software works with barycentric coordinates, we convert these results into a heliocentric coordinate system.

# Object: 578993    
# Created Fri Dec  3 02:08:15 2021
# Orbit generated by ELGB
# -->Covariance matrix from a Bernstein fit
# Fitting    228 observations of    228
# Arc:  11.07y
# First observation: 2010/07/19
#  Last observation: 2021/08/15
# Chi-squared of fit:    72.41 DOF:    450 RMS:  0.10
# Min/Max residuals:    -0.37    0.37
# Exact a, adot, b, bdot, g, gdot:
  1.452253E-05  2.149550E-02 -3.943916E-06 -6.626534E-03  2.419033E-02 -3.308023E-04
# Covariance matrix:
  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00
  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00
  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00
  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00
  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00
  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00
#      lat0       lon0       xBary       yBary       zBary        JD0
    9.454841  -61.186026    0.044697    0.166150   -0.998106  2455396.867696
# Heliocentric elements and errors
Epoch:              2455396.5000  =  2010/07/19
Mean Anomaly:          194.08635 +/-     0.000
Argument of Peri:      318.80567 +/-     0.000
Long of Asc Node:      146.31306 +/-     0.000
Inclination:            19.35290 +/-     0.000
Eccentricity:         0.07166716 +/-    0.0000
Semi-Major Axis:     39.57870378 +/-    0.0000
Time of Perihelion: 2497311.5902 +/-       0.0
Perihelion:          36.74221040 +/-    0.0000
Aphelion:            42.41519716 +/-    0.0000
Period (y)              249.0007 +/-      0.00
# Ecliptic coordinates at JD0 (AU and AU/d)
Ecliptic X           20.10651561 +/-    0.0000
Ecliptic Y          -36.63819065 +/-    0.0000
Ecliptic Z            6.79062993 +/-    0.0000
Ecliptic XDOT         0.00217432 +/-    0.0000
Ecliptic YDOT         0.00110315 +/-    0.0000
Ecliptic ZDOT        -0.00074598 +/-    0.0000
# Distances at JD0 (AU)
Heliocenter to KBO   42.34078978 +/-    0.0000
Geocenter to KBO     41.33888056 +/-    0.0000
# Hcoef:  4.96

The following table shows the complete astrometric record for 578993. The first three columns show the date of observation. The next six columns are RA and DEC. The next column (when provided) is the observed magnitude and filter. The next column is the object name (578993) followed by the observatory code and reference code for the source of the astrometry.

2010 07  19.36693  19 55 55.721  -11 07 56.98  21.1r 578993    F51  C~1vXT      
2010 07  19.37830  19 55 55.681  -11 07 57.00  21.0r 578993    F51  C~1vXT      
2010 07  19.39306  19 55 55.605  -11 07 57.32  20.8i 578993    F51  C~1vXT      
2010 07  19.40414  19 55 55.546  -11 07 57.45  20.8i 578993    F51  C~1vXT      
2010 07  30.41576  19 55 03.336  -11 11 21.01  21.3G 578993    F51  C~2jhQ      
2010 08  05.34422  19 54 35.953  -11 13 20.04  21.7G 578993    F51  C~2jhQ      
2011 07  26.41846  20 00 37.481  -11 17 42.85  21.4G 578993    F51  C~2jhQ      
2011 07  26.42820  20 00 37.428  -11 17 43.11  21.0G 578993    F51  C~2jhQ      
2011 08  03.41503  19 59 59.901  -11 20 21.53  21.3G 578993    F51  C~2jhQ      
2011 08  03.42540  19 59 59.852  -11 20 21.80  21.5G 578993    F51  C~2jhQ      
2011 08  16.41764  19 59 02.133  -11 24 59.08  21.1G 578993    F51  C~2jhQ      
2011 08  17.29502  19 58 58.461  -11 25 18.32  21.2G 578993    F51  C~2jhQ      
2011 08  17.30627  19 58 58.415  -11 25 18.48  21.5G 578993    F51  C~2jhQ      
2012 08  10.33112  20 04 39.073  -11 30 31.45  21.4G 578993    F51  C~2jhQ      
2012 08  10.34164  20 04 39.022  -11 30 31.42  20.9G 578993    F51  C~2jhQ      
2013 04  21.60443  20 15 24.904  -11 24 11.66  21.5w 578993    F51  C~1vXT      
2013 04  21.60927  20 15 24.907  -11 24 11.33  21.6w 578993    F51  C~1vXT      
2013 04  21.61413  20 15 24.915  -11 24 11.33  21.5w 578993    F51  C~1vXT      
2013 04  21.61898  20 15 24.908  -11 24 11.50  21.4w 578993    F51  C~1vXT      
2013 05  08.60955  20 15 27.404  -11 21 43.49  21.8G 578993    F51  C~2jhQ      
2013 05  09.61508  20 15 26.718  -11 21 38.04  21.7G 578993    F51  C~2jhQ      
2013 06  29.50926  20 13 07.897  -11 24 54.51  21.3G 578993    F51  C~2jhQ      
2013 06  29.52078  20 13 07.856  -11 24 54.53  21.5G 578993    F51  C~2jhQ      
2013 07  02.49941  20 12 54.949  -11 25 34.25  21.2G 578993    F51  C~2jhQ      
2013 07  02.52399  20 12 54.843  -11 25 34.78  21.2G 578993    F51  C~2jhQ      
2013 07  02.53505  20 12 54.791  -11 25 34.75  21.3G 578993    F51  C~2jhQ      
2013 07  06.50071  20 12 37.126  -11 26 31.97  21.3G 578993    F51  C~2jhQ      
2013 07  06.51200  20 12 37.074  -11 26 32.16  21.9G 578993    F51  C~2jhQ      
2013 07  06.52372  20 12 37.019  -11 26 32.16  21.4G 578993    F51  C~2jhQ      
2013 07  06.53412  20 12 36.972  -11 26 32.29  21.3G 578993    F51  C~2jhQ      
2013 07  12.48146  20 12 09.671  -11 28 06.35  21.5w 578993    F51  C~1vXT      
2013 07  12.49642  20 12 09.606  -11 28 06.73  21.4w 578993    F51  C~1vXU      
2013 07  12.51141  20 12 09.528  -11 28 06.84  21.2w 578993    F51  C~1vXU      
2013 07  12.52640  20 12 09.464  -11 28 07.09  21.4w 578993    F51  C~1vXU      
2013 07  19.40359  20 11 37.098  -11 30 07.70  21.0G 578993    F51  C~2jhQ      
2013 07  19.41439  20 11 37.054  -11 30 08.00  20.9G 578993    F51  C~2jhQ      
2013 08  03.41314  20 10 26.041  -11 35 05.88  21.0G 578993    F51  C~2jhQ      
2013 08  03.42795  20 10 25.975  -11 35 06.13  21.3G 578993    F51  C~2jhQ      
2013 08  03.44277  20 10 25.906  -11 35 06.59  21.9G 578993    F51  C~2jhQ      
2013 10  27.21131  20 07 16.108  -12 03 06.76  21.4w 578993    F51  C~1vXU      
2013 10  27.21593  20 07 16.102  -12 03 06.71  20.9w 578993    F51  C~1vXU      
2013 10  27.22056  20 07 16.115  -12 03 06.78  21.4w 578993    F51  C~1vXU      
2013 10  27.22518  20 07 16.128  -12 03 06.94  21.3w 578993    F51  C~1vXU      
2014 05  07.54992  20 20 37.026  -11 28 12.00  21.2w 578993    F51  C~1vXU      
2014 05  07.56226  20 20 37.028  -11 28 11.94  21.5w 578993    F51  C~1vXU      
2014 05  07.57458  20 20 37.017  -11 28 11.83  21.3w 578993    F51  C~1vXU      
2014 05  07.58687  20 20 37.013  -11 28 11.65  21.4w 578993    F51  C~1vXU      
2014 06  02.55322  20 19 56.891  -11 27 37.97  21.4w 578993    F51  C~1vXU      
2014 06  02.56619  20 19 56.861  -11 27 37.98  21.3w 578993    F51  C~1vXU      
2014 06  02.57927  20 19 56.816  -11 27 37.97  21.5w 578993    F51  C~1vXU      
2014 06  02.59223  20 19 56.789  -11 27 38.12  21.3w 578993    F51  C~1vXU      
2014 06  22.48277  20 18 51.409  -11 30 02.92  21.2w 578993    F51  C~1vXU      
2014 06  22.49566  20 18 51.351  -11 30 03.00  21.3w 578993    F51  C~1vXU      
2014 06  22.50858  20 18 51.303  -11 30 02.96  21.2w 578993    F51  C~1vXU      
2014 06  22.52145  20 18 51.258  -11 30 03.21  21.4w 578993    F51  C~1vXU      
2014 07  04.48223  20 18 01.484  -11 32 36.27  21.2w 578993    F51  C~1vXU      
2014 07  04.49566  20 18 01.428  -11 32 36.64  21.1w 578993    F51  C~1vXU      
2014 07  04.50904  20 18 01.371  -11 32 36.79  21.2w 578993    F51  C~1vXU      
2014 07  04.52237  20 18 01.303  -11 32 36.96  21.3w 578993    F51  C~1vXU      
2014 07  26.41065  20 16 19.724  -11 39 01.91  21.2w 578993    F51  C~1vXU      
2014 07  26.42296  20 16 19.668  -11 39 02.15  21.3w 578993    F51  C~1vXU      
2014 07  26.43527  20 16 19.608  -11 39 02.39  21.2w 578993    F51  C~1vXU      
2014 07  26.44756  20 16 19.536  -11 39 02.82  21.2w 578993    F51  C~1vXU      
2014 07  28.40347  20 16 10.256  -11 39 42.35  21.4w 578993    F51  C~1vXU      
2014 07  28.41411  20 16 10.203  -11 39 42.60  21.3w 578993    F51  C~1vXU      
2014 07  28.42472  20 16 10.151  -11 39 42.85  21.3w 578993    F51  C~1vXU      
2014 07  28.43537  20 16 10.101  -11 39 43.02  21.2w 578993    F51  C~1vXU      
2014 08  03.43086  20 15 41.797  -11 41 48.68  21.2w 578993    F51  C~1vXU      
2014 08  03.44140  20 15 41.749  -11 41 48.93  21.2w 578993    F51  C~1vXU      
2014 08  03.45194  20 15 41.697  -11 41 49.17  21.2w 578993    F51  C~1vXU      
2014 08  03.46247  20 15 41.648  -11 41 49.43  21.1w 578993    F51  C~1vXU      
2014 08  16.42087  20 14 42.887  -11 46 36.74  21.0i 578993    F51  C~1vXU      
2014 08  16.43399  20 14 42.835  -11 46 37.20  20.9i 578993    F51  C~1vXU      
2014 08  16.44704  20 14 42.773  -11 46 37.45  20.9i 578993    F51  C~1vXU      
2014 08  16.46011  20 14 42.718  -11 46 37.72  20.7i 578993    F51  C~1vXU      
2014 08  21.29930  20 14 22.172  -11 48 28.58  21.2w 578993    F51  C~1vXU      
2014 08  21.31125  20 14 22.121  -11 48 28.81  21.3w 578993    F51  C~1vXU      
2014 08  21.32318  20 14 22.072  -11 48 29.03  21.1w 578993    F51  C~1vXU      
2014 11  09.20548  20 12 46.705  -12 11 55.87  21.3w 578993    F51  C~1vXU      
2014 11  09.21078  20 12 46.728  -12 11 56.41  21.4w 578993    F51  C~1vXU      
2014 11  09.21605  20 12 46.734  -12 11 56.04  21.1w 578993    F51  C~1vXU      
2014 11  09.22134  20 12 46.746  -12 11 56.24  21.2w 578993    F51  C~1vXU      
2015 06  16.56773  20 24 27.828  -11 35 13.48  21.1w 578993    F51  C~1vXU      
2015 06  16.57862  20 24 27.769  -11 35 13.35  21.2w 578993    F51  C~1vXU      
2015 06  16.58952  20 24 27.738  -11 35 13.61  21.4w 578993    F51  C~1vXU      
2015 06  16.60040  20 24 27.703  -11 35 13.70  21.4w 578993    F51  C~1vXU      
2015 06  18.55030  20 24 20.850  -11 35 31.99  19.6G 578993    F51  C~2jhQ      
2015 06  18.56229  20 24 20.779  -11 35 32.04  20.1G 578993    F51  C~2jhQ      
2015 06  22.54207  20 24 06.113  -11 36 13.44  21.2w 578993    F51  C~1vXU      
2015 06  22.55386  20 24 06.056  -11 36 13.72  21.4w 578993    F51  C~1vXU      
2015 06  22.56564  20 24 06.018  -11 36 13.74  21.3w 578993    F51  C~1vXU      
2015 06  22.57740  20 24 05.973  -11 36 13.82  21.3w 578993    F51  C~1vXU      
2015 06  23.51443  20 24 02.394  -11 36 24.39  21.3w 578993    F51  C~1vXU      
2015 06  23.52611  20 24 02.339  -11 36 24.58  21.4w 578993    F51  C~1vXU      
2015 06  23.53778  20 24 02.295  -11 36 24.61  21.4w 578993    F51  C~1vXU      
2015 06  23.54943  20 24 02.251  -11 36 24.82  21.3w 578993    F51  C~1vXU      
2015 06  26.49343  20 23 50.690  -11 36 59.89  21.2w 578993    F51  C~1vXU      
2015 06  26.50536  20 23 50.641  -11 37 00.08  21.2w 578993    F51  C~1vXU      
2015 06  26.51726  20 23 50.596  -11 37 00.20  21.3w 578993    F51  C~1vXU      
2015 06  26.52917  20 23 50.543  -11 37 00.42  21.2w 578993    F51  C~1vXU      
2015 07  09.44287  20 22 55.410  -11 40 07.26  21.0i 578993    F51  C~1vXU      
2015 07  09.45449  20 22 55.361  -11 40 07.49  20.9i 578993    F51  C~1vXU      
2015 07  09.46616  20 22 55.310  -11 40 07.60  21.0i 578993    F51  C~1vXU      
2015 07  09.47781  20 22 55.249  -11 40 07.96  20.9i 578993    F51  C~1vXU      
2015 07  11.48303  20 22 46.167  -11 40 41.16  21.2w 578993    F51  C~1vXU      
2015 07  11.49495  20 22 46.122  -11 40 41.38  21.5w 578993    F51  C~1vXU      
2015 07  11.50686  20 22 46.080  -11 40 41.71  21.3w 578993    F51  C~1vXU      
2015 07  11.51877  20 22 46.006  -11 40 42.10  21.3w 578993    F51  C~1vXU      
2015 07  27.37826  20 21 31.681  -11 45 41.73  20.9i 578993    F51  C~1vXU      
2015 07  27.38986  20 21 31.625  -11 45 41.61  20.7i 578993    F51  C~1vXU      
2015 07  27.40149  20 21 31.584  -11 45 41.87  20.8i 578993    F51  C~1vXU      
2015 07  27.41315  20 21 31.534  -11 45 42.11  20.8i 578993    F51  C~1vXU      
2015 07  28.39965  20 21 26.859  -11 46 02.59  21.0G 578993    F51  C~2jhQ      
2015 07  28.41128  20 21 26.791  -11 46 02.92  20.9G 578993    F51  C~2jhQ      
2015 08  05.46532  20 20 48.804  -11 48 55.29  20.9G 578993    F51  C~2jhQ      
2015 08  06.45507  20 20 44.179  -11 49 16.80  21.3G 578993    F51  C~2jhQ      
2015 09  08.37418  20 18 30.212  -12 01 51.84  21.3G 578993    F51  C~2jhQ      
2015 09  08.38623  20 18 30.173  -12 01 52.10  21.5G 578993    F51  C~2jhQ      
2015 09  08.39829  20 18 30.130  -12 01 52.46  21.5G 578993    F51  C~2jhQ      
2015 09  08.41041  20 18 30.089  -12 01 52.66  21.2G 578993    F51  C~2jhQ      
2015 10  09.21883  20 17 28.023  -12 12 12.91  20.5G 578993    F51  C~2jhQ      
2015 10  09.23050  20 17 28.030  -12 12 13.08  20.9G 578993    F51  C~2jhQ      
2015 10  09.24218  20 17 27.998  -12 12 13.39  20.3G 578993    F51  C~2jhQ      
2015 10  10.22132  20 17 27.402  -12 12 29.63  21.3G 578993    F51  C~2jhQ      
2015 10  10.23301  20 17 27.399  -12 12 29.91  21.3G 578993    F51  C~2jhQ      
2015 10  10.24467  20 17 27.387  -12 12 29.97  21.6G 578993    F51  C~2jhQ      
2015 10  10.25635  20 17 27.383  -12 12 30.24  21.4G 578993    F51  C~2jhQ      
2016 06  08.53369  20 30 04.776  -11 40 04.44  21.5G 578993    F51  C~2jhQ      
2016 06  08.54794  20 30 04.731  -11 40 04.60  21.3G 578993    F51  C~2jhQ      
2016 06  08.56221  20 30 04.688  -11 40 04.67  21.4G 578993    F51  C~2jhQ      
2016 06  08.57646  20 30 04.643  -11 40 04.77  21.2G 578993    F51  C~2jhQ      
2016 07  06.51777  20 28 20.707  -11 45 28.71  21.5G 578993    F51  C~2jhQ      
2016 07  06.52946  20 28 20.650  -11 45 28.95  21.4G 578993    F51  C~2jhQ      
2016 07  06.54117  20 28 20.604  -11 45 29.07  21.2G 578993    F51  C~2jhQ      
2016 07  06.55285  20 28 20.551  -11 45 29.26  21.5G 578993    F51  C~2jhQ      
2016 07  13.46293  20 27 49.538  -11 47 27.43  21.0G 578993    F51  C~2jhQ      
2016 07  13.47457  20 27 49.486  -11 47 27.69  21.2G 578993    F51  C~2jhQ      
2016 07  13.48624  20 27 49.421  -11 47 27.89  21.3G 578993    F51  C~2jhQ      
2016 07  13.49788  20 27 49.371  -11 47 28.04  21.3G 578993    F51  C~2jhQ      
2016 07  29.32935  20 26 35.082  -11 52 41.66  21.7G 578993    F51  C~2jhQ      
2016 07  29.35303  20 26 34.972  -11 52 42.36  21.7G 578993    F51  C~2jhQ      
2016 07  29.36483  20 26 34.910  -11 52 42.60  21.2G 578993    F51  C~2jhQ      
2016 09  30.23616  20 22 49.045  -12 16 02.21  22.1G 578993    F51  C~2jhQ      
2016 09  30.24939  20 22 49.027  -12 16 02.23  21.5G 578993    F51  C~2jhQ      
2016 09  30.26262  20 22 48.992  -12 16 02.61  21.4G 578993    F51  C~2jhQ      
2016 09  30.27586  20 22 48.984  -12 16 02.74  21.5G 578993    F51  C~2jhQ      
2017 05  27.57573  20 35 47.297  -11 44 33.56  21.7G 578993    F51  C~2jhQ      
2017 05  27.58548  20 35 47.271  -11 44 33.40  21.5G 578993    F51  C~2jhQ      
2017 05  27.60174  20 35 47.245  -11 44 33.51  21.5G 578993    F51  C~2jhQ      
2017 06  25.48959  20 34 23.309  -11 48 15.96  21.2G 578993    F51  C~2jhQ      
2017 06  25.50130  20 34 23.263  -11 48 16.10  21.2G 578993    F51  C~2jhQ      
2017 06  25.51307  20 34 23.217  -11 48 16.26  21.2G 578993    F51  C~2jhR      
2017 06  25.52483  20 34 23.167  -11 48 16.41  21.0G 578993    F51  C~2jhR      
2017 08  16.31873  20 30 29.896  -12 05 08.39  20.4G 578993    F51  C~2jhR      
2017 08  16.34294  20 30 29.793  -12 05 09.08  19.7G 578993    F51  C~2jhR      
2017 08  16.35501  20 30 29.728  -12 05 09.31        578993    F51  C~2jhR      
2017 08  26.28846  20 29 47.277  -12 09 04.67  21.3G 578993    F51  C~2jhR      
2017 08  26.30250  20 29 47.220  -12 09 05.03  21.4G 578993    F51  C~2jhR      
2017 08  26.31654  20 29 47.158  -12 09 05.30  21.3G 578993    F51  C~2jhR      
2017 08  26.33058  20 29 47.099  -12 09 05.71  21.2G 578993    F51  C~2jhR      
2017 09  14.31413  20 28 39.847  -12 16 23.43  21.4G 578993    F51  C~2jhR      
2017 09  14.32670  20 28 39.809  -12 16 23.80  21.4G 578993    F51  C~2jhR      
2017 09  14.33925  20 28 39.772  -12 16 24.06  21.3G 578993    F51  C~2jhR      
2017 09  14.35181  20 28 39.733  -12 16 24.40  21.4G 578993    F51  C~2jhR      
2017 09  24.22997  20 28 14.390  -12 19 53.75  21.3G 578993    F51  C~2jhR      
2017 09  24.23972  20 28 14.367  -12 19 54.00  21.3G 578993    F51  C~2jhR      
2017 09  24.24946  20 28 14.342  -12 19 54.19  21.3G 578993    F51  C~2jhR      
2017 09  24.25920  20 28 14.320  -12 19 54.46  21.2G 578993    F51  C~2jhR      
2017 10  12.23253  20 27 49.230  -12 25 19.48  21.4G 578993    F51  C~2jhR      
2017 10  12.24480  20 27 49.229  -12 25 19.65  21.4G 578993    F51  C~2jhR      
2017 10  12.25711  20 27 49.217  -12 25 19.89  21.5G 578993    F51  C~2jhR      
2018 08  11.40383  20 36 11.265  -12 08 29.38  21.7w 578993    F51  C~2j3r      
2018 08  11.42728  20 36 11.150  -12 08 29.84  21.6w 578993    F51  C~2j3r      
2018 08  11.43899  20 36 11.061  -12 08 30.47  21.7w 578993    F51  C~2j3r      
2019 07  25.38386  20 42 51.391  -12 06 51.97  21.2w 578993    F51  C~39oj      
2019 07  25.39587  20 42 51.327  -12 06 52.17  21.1w 578993    F51  C~39oj      
2019 07  25.40789  20 42 51.272  -12 06 52.45  21.3w 578993    F51  C~39oj      
2019 07  25.41987  20 42 51.214  -12 06 52.66  21.2w 578993    F51  C~39oj      
2020 04  20.59694  20 51 24.561  -12 01 02.27  21.3w 578993    F51  C~3qLm      
2020 04  20.60082  20 51 24.566  -12 01 02.27  21.3w 578993    F51  C~3qLm      
2020 04  20.60469  20 51 24.578  -12 01 02.41  21.2w 578993    F51  C~3qLm      
2020 04  20.60857  20 51 24.580  -12 01 02.48  21.2w 578993    F51  C~3qLm      
2020 06  15.52978  20 50 47.653  -12 00 22.81  21.2w 578993    F52  C~3wpD      
2020 06  15.54171  20 50 47.603  -12 00 22.99  21.1w 578993    F52  C~3wpD      
2020 06  15.55358  20 50 47.579  -12 00 22.82  21.2w 578993    F52  C~3wpE      
2020 06  17.55143  20 50 41.493  -12 00 44.69  21.3w 578993    F51  C~3wpE      
2020 06  17.56526  20 50 41.453  -12 00 44.70  21.3w 578993    F51  C~3wpE      
2020 06  17.57907  20 50 41.401  -12 00 44.90  21.2w 578993    F51  C~3wpE      
2020 06  17.59291  20 50 41.365  -12 00 44.99  21.3w 578993    F51  C~3wpE      
2020 07  11.34967  20 49 11.357  -12 06 46.93  21.3w 578993    F51  C~3ztm      
2020 07  11.36266  20 49 11.282  -12 06 47.09  21.2w 578993    F51  C~3ztm      
2020 07  11.37561  20 49 11.237  -12 06 47.46  21.1w 578993    F51  C~3ztm      
2020 07  11.38857  20 49 11.182  -12 06 47.57  21.1w 578993    F51  C~3ztm      
2020 07  17.42389  20 48 44.429  -12 08 46.34  21.2w 578993    F51  C~3ztm      
2020 07  17.43816  20 48 44.362  -12 08 46.70  21.1w 578993    F51  C~3ztm      
2020 07  17.45241  20 48 44.288  -12 08 47.15  21.2w 578993    F51  C~3ztm      
2020 07  17.46659  20 48 44.228  -12 08 47.26  21.2w 578993    F51  C~3ztm      
2020 07  20.44424  20 48 30.667  -12 09 49.09  21.2w 578993    F51  C~3ztm      
2020 07  20.45596  20 48 30.609  -12 09 49.32  21.1w 578993    F51  C~3ztm      
2020 07  20.47941  20 48 30.501  -12 09 49.83  21.3w 578993    F51  C~3ztm      
2020 08  11.29702  20 46 48.444  -12 18 10.11  21.6w 578993    F51  C~442Z      
2020 08  11.32257  20 46 48.327  -12 18 10.95  21.5w 578993    F51  C~442Z      
2020 08  11.33529  20 46 48.225  -12 18 11.33  21.6w 578993    F51  C~442Z      
2020 08  16.44414  20 46 24.792  -12 20 16.22  21.1w 578993    F52  C~442Z      
2020 08  16.45722  20 46 24.729  -12 20 16.31  21.1w 578993    F52  C~442Z      
2020 09  11.24476  20 44 40.593  -12 30 38.24  21.3w 578993    F51  C~48CI      
2020 09  11.25816  20 44 40.537  -12 30 38.59  21.2w 578993    F51  C~48CI      
2020 09  11.27160  20 44 40.490  -12 30 38.89  21.2w 578993    F51  C~48CI      
2020 09  11.28502  20 44 40.438  -12 30 39.18  21.3w 578993    F51  C~48CI      
2020 09  15.35083  20 44 27.236  -12 32 11.14  21.4w 578993    F51  C~48CI      
2020 09  15.36773  20 44 27.185  -12 32 11.62  21.3w 578993    F51  C~48CI      
2020 09  15.38383  20 44 27.124  -12 32 11.96  21.2w 578993    F51  C~48CI      
2021 06  07.551095 20 56 26.930  -12 02 57.92  21.2w 578993    F51  C~4qNd      
2021 06  07.562818 20 56 26.901  -12 02 57.93  21.3w 578993    F51  C~4qNd      
2021 06  07.586316 20 56 26.845  -12 02 58.16  21.2w 578993    F51  C~4qNd      
2021 06  15.513895 20 56 06.482  -12 04 09.84  21.2w 578993    F51  C~4qNd      
2021 06  15.526113 20 56 06.435  -12 04 10.04  21.3w 578993    F51  C~4qNd      
2021 06  15.537545 20 56 06.409  -12 04 10.12  21.3w 578993    F51  C~4qNd      
2021 07  09.464763 20 54 40.513  -12 10 04.57  21.1w 578993    F51  C~4uvT      
2021 07  09.475838 20 54 40.467  -12 10 04.90  21.1w 578993    F51  C~4uvT      
2021 07  09.486910 20 54 40.413  -12 10 05.01  21.0w 578993    F51  C~4uvT      
2021 07  09.497976 20 54 40.370  -12 10 05.28  21.1w 578993    F51  C~4uvT      
2021 08  12.414051 20 52 05.118  -12 22 40.91  21.2w 578993    F51  C~52Be      
2021 08  12.424398 20 52 05.064  -12 22 41.33  21.2w 578993    F51  C~52Be      
2021 08  12.434745 20 52 05.022  -12 22 41.47  21.1w 578993    F51  C~52Be      
2021 08  15.386363 20 51 51.407  -12 23 54.40  21.0w 578993    F51  C~52Be      
2021 08  15.398105 20 51 51.354  -12 23 54.97  21.1w 578993    F51  C~52Be      
2021 08  15.409815 20 51 51.294  -12 23 55.24  21.2w 578993    F51  C~52Be      

The following table shows the residuals to the orbit fit. The first coumn is the point number. The second column is the time, in years, measured from the first observation. The third and fifth columns are the regularized positions used in the orbit fit. The fourth and sixth columns are the residuals, in arc seconds, for RA and Dec respectively.

     1   0.0000      0.00    -0.08       0.00    -0.10
     2   0.0000      0.00     0.15       0.00     0.08
     3   0.0001      0.00     0.08       0.00     0.02
     4   0.0001      0.00     0.00       0.00     0.08
     5   0.0303      0.00    -0.04       0.00     0.01
     6   0.0465      0.00    -0.08       0.00     0.05
     7   1.0186      0.00     0.14       0.00     0.12
     8   1.0186      0.00     0.05       0.00     0.05
     9   1.0405      0.00     0.10       0.00    -0.01
    10   1.0405      0.00     0.10       0.00    -0.07
    11   1.0761      0.00    -0.04       0.00    -0.12
    12   1.0785      0.00    -0.09       0.00    -0.02
    13   1.0785      0.00    -0.06       0.00     0.07
    14   2.0615      0.00    -0.04       0.00    -0.20
    15   2.0615      0.00    -0.09       0.00     0.06
    16   2.7577      0.00    -0.02       0.00     0.00
    17   2.7577      0.00    -0.04       0.00     0.28
    18   2.7577      0.00     0.02       0.00     0.22
    19   2.7577      0.00    -0.15       0.00    -0.00
    20   2.8042      0.00    -0.01       0.00    -0.08
    21   2.8070      0.00     0.09       0.00    -0.32
    22   2.9463      0.00    -0.15       0.00    -0.10
    23   2.9463      0.00    -0.01       0.00     0.02
    24   2.9545      0.00    -0.01       0.00    -0.00
    25   2.9546      0.00     0.05       0.00    -0.20
    26   2.9546      0.00     0.01       0.00    -0.01
    27   2.9655      0.00    -0.02       0.00    -0.13
    28   2.9655      0.00    -0.02       0.00    -0.15
    29   2.9655      0.00    -0.04       0.00     0.02
    30   2.9656      0.00    -0.02       0.00     0.05
    31   2.9818      0.00     0.01       0.00     0.16
    32   2.9819      0.00     0.10       0.00     0.03
    33   2.9819      0.00    -0.00       0.00     0.17
    34   2.9820      0.00     0.10       0.00     0.17
    35   3.0008      0.00    -0.03       0.00     0.03
    36   3.0008      0.00     0.09       0.00    -0.07
    37   3.0419      0.00    -0.01       0.00    -0.15
    38   3.0419      0.00     0.05       0.00    -0.09
    39   3.0420      0.00     0.08       0.00    -0.24
    40   3.2740      0.00    -0.02       0.00    -0.03
    41   3.2741      0.00    -0.19       0.00     0.07
    42   3.2741      0.00    -0.08       0.00     0.06
    43   3.2741      0.00     0.02       0.00    -0.05
    44   3.8006      0.00    -0.00       0.00    -0.14
    45   3.8007      0.00     0.11       0.00    -0.16
    46   3.8007      0.00     0.04       0.00    -0.12
    47   3.8007      0.00     0.07       0.00    -0.01
    48   3.8718      0.00     0.05       0.00     0.01
    49   3.8719      0.00     0.12       0.00     0.05
    50   3.8719      0.00    -0.02       0.00     0.11
    51   3.8719      0.00     0.10       0.00     0.00
    52   3.9264      0.00     0.06       0.00    -0.12
    53   3.9264      0.00    -0.04       0.00    -0.06
    54   3.9265      0.00     0.01       0.00     0.12
    55   3.9265      0.00     0.10       0.00     0.01
    56   3.9592      0.00    -0.02       0.00     0.06
    57   3.9593      0.00     0.04       0.00    -0.11
    58   3.9593      0.00     0.09       0.00    -0.06
    59   3.9594      0.00    -0.03       0.00    -0.04
    60   4.0193      0.00    -0.03       0.00     0.04
    61   4.0193      0.00     0.03       0.00     0.05
    62   4.0194      0.00     0.02       0.00     0.05
    63   4.0194      0.00    -0.17       0.00    -0.13
    64   4.0247      0.00     0.01       0.00     0.04
    65   4.0248      0.00    -0.02       0.00     0.01
    66   4.0248      0.00    -0.03       0.00    -0.03
    67   4.0248      0.00    -0.01       0.00     0.02
    68   4.0412      0.00    -0.02       0.00     0.13
    69   4.0413      0.00     0.01       0.00     0.10
    70   4.0413      0.00    -0.01       0.00     0.09
    71   4.0413      0.00     0.00       0.00     0.06
    72   4.0768      0.00    -0.06       0.00     0.17
    73   4.0768      0.00     0.03       0.00     0.01
    74   4.0769      0.00    -0.04       0.00     0.05
    75   4.0769      0.00     0.01       0.00     0.08
    76   4.0902      0.00     0.03       0.00    -0.07
    77   4.0902      0.00     0.02       0.00    -0.02
    78   4.0902      0.00     0.04       0.00     0.03
    79   4.3089      0.00     0.00       0.00     0.26
    80   4.3089      0.00     0.16       0.00    -0.24
    81   4.3090      0.00     0.07       0.00     0.16
    82   4.3090      0.00     0.06       0.00    -0.00
    83   4.9095      0.00     0.19       0.00    -0.07
    84   4.9095      0.00    -0.11       0.00     0.16
    85   4.9096      0.00    -0.00       0.00    -0.00
    86   4.9096      0.00     0.05       0.00     0.01
    87   4.9149      0.00     0.15       0.00    -0.02
    88   4.9150      0.00    -0.26       0.00     0.04
    89   4.9259      0.00     0.13       0.00     0.09
    90   4.9259      0.00    -0.04       0.00    -0.06
    91   4.9259      0.00     0.08       0.00     0.06
    92   4.9260      0.00     0.09       0.00     0.11
    93   4.9285      0.00     0.13       0.00     0.10
    94   4.9286      0.00    -0.00       0.00     0.05
    95   4.9286      0.00     0.03       0.00     0.15
    96   4.9286      0.00     0.06       0.00     0.07
    97   4.9367      0.00     0.05       0.00     0.17
    98   4.9367      0.00     0.05       0.00     0.13
    99   4.9368      0.00     0.10       0.00     0.15
   100   4.9368      0.00     0.03       0.00     0.08
   101   4.9721      0.00    -0.08       0.00     0.09
   102   4.9722      0.00    -0.02       0.00     0.05
   103   4.9722      0.00     0.02       0.00     0.14
   104   4.9722      0.00    -0.10       0.00    -0.03
   105   4.9777      0.00    -0.16       0.00     0.21
   106   4.9778      0.00    -0.01       0.00     0.19
   107   4.9778      0.00     0.19       0.00     0.06
   108   4.9778      0.00    -0.09       0.00    -0.13
   109   5.0212      0.00    -0.18       0.00    -0.31
   110   5.0213      0.00    -0.18       0.00     0.05
   111   5.0213      0.00     0.04       0.00     0.03
   112   5.0213      0.00     0.14       0.00     0.03
   113   5.0240      0.00     0.22       0.00    -0.07
   114   5.0241      0.00     0.04       0.00    -0.16
   115   5.0461      0.00    -0.07       0.00    -0.19
   116   5.0488      0.00    -0.25       0.00     0.13
   117   5.1390      0.00     0.06       0.00     0.01
   118   5.1390      0.00     0.07       0.00     0.03
   119   5.1390      0.00     0.02       0.00    -0.06
   120   5.1391      0.00     0.01       0.00     0.01
   121   5.2234      0.00    -0.18       0.00     0.01
   122   5.2234      0.00     0.06       0.00     0.03
   123   5.2235      0.00    -0.29       0.00    -0.08
   124   5.2262      0.00     0.05       0.00     0.00
   125   5.2262      0.00     0.12       0.00    -0.08
   126   5.2262      0.00     0.06       0.00     0.05
   127   5.2263      0.00     0.11       0.00    -0.03
   128   5.8896      0.00     0.02       0.00     0.05
   129   5.8896      0.00    -0.02       0.00    -0.01
   130   5.8897      0.00    -0.03       0.00     0.01
   131   5.8897      0.00    -0.07       0.00     0.01
   132   5.9662      0.00    -0.03       0.00    -0.04
   133   5.9662      0.00    -0.10       0.00    -0.09
   134   5.9663      0.00    -0.01       0.00    -0.02
   135   5.9663      0.00    -0.02       0.00    -0.02
   136   5.9852      0.00     0.03       0.00     0.01
   137   5.9852      0.00     0.06       0.00    -0.04
   138   5.9853      0.00    -0.09       0.00    -0.03
   139   5.9853      0.00    -0.03       0.00     0.03
   140   6.0286      0.00    -0.03       0.00     0.15
   141   6.0287      0.00     0.03       0.00    -0.04
   142   6.0287      0.00    -0.05       0.00    -0.03
   143   6.2009      0.00    -0.05       0.00    -0.26
   144   6.2009      0.00    -0.00       0.00    -0.03
   145   6.2009      0.00    -0.20       0.00    -0.16
   146   6.2010      0.00    -0.00       0.00    -0.04
   147   6.8562      0.00     0.02       0.00    -0.20
   148   6.8562      0.00    -0.09       0.00    -0.02
   149   6.8562      0.00    -0.01       0.00    -0.09
   150   6.9353      0.00    -0.00       0.00    -0.03
   151   6.9353      0.00    -0.01       0.00    -0.02
   152   6.9354      0.00    -0.00       0.00    -0.03
   153   6.9354      0.00    -0.06       0.00    -0.03
   154   7.0772      0.00    -0.05       0.00    -0.03
   155   7.0773      0.00     0.05       0.00    -0.15
   156   7.0773      0.00    -0.10       0.00    -0.09
   157   7.1045      0.00     0.05       0.00    -0.04
   158   7.1045      0.00     0.07       0.00    -0.07
   159   7.1046      0.00     0.01       0.00    -0.01
   160   7.1046      0.00    -0.00       0.00    -0.08
   161   7.1566      0.00     0.02       0.00     0.07
   162   7.1566      0.00     0.02       0.00    -0.03
   163   7.1567      0.00     0.03       0.00    -0.01
   164   7.1567      0.00     0.02       0.00    -0.08
   165   7.1837      0.00     0.04       0.00     0.05
   166   7.1838      0.00     0.03       0.00    -0.00
   167   7.1838      0.00    -0.02       0.00     0.01
   168   7.1838      0.00    -0.02       0.00    -0.07
   169   7.2330      0.00    -0.03       0.00    -0.03
   170   7.2331      0.00     0.07       0.00    -0.01
   171   7.2331      0.00     0.02       0.00    -0.06
   172   8.0631      0.00     0.37       0.00     0.13
   173   8.0631      0.00     0.29       0.00     0.22
   174   8.0632      0.00    -0.22       0.00    -0.13
   175   9.0158      0.00     0.11       0.00    -0.06
   176   9.0158      0.00     0.01       0.00     0.00
   177   9.0159      0.00     0.04       0.00    -0.02
   178   9.0159      0.00     0.03       0.00     0.03
   179   9.7556      0.00    -0.09       0.00     0.14
   180   9.7556      0.00    -0.12       0.00     0.09
   181   9.7556      0.00    -0.05       0.00    -0.09
   182   9.7556      0.00    -0.12       0.00    -0.21
   183   9.9087      0.00     0.07       0.00    -0.04
   184   9.9088      0.00    -0.13       0.00    -0.09
   185   9.9088      0.00     0.06       0.00     0.20
   186   9.9143      0.00    -0.00       0.00    -0.13
   187   9.9143      0.00     0.06       0.00     0.02
   188   9.9143      0.00    -0.06       0.00    -0.03
   189   9.9144      0.00     0.07       0.00     0.04
   190   9.9794      0.00    -0.03       0.00     0.01
   191   9.9795      0.00    -0.30       0.00     0.10
   192   9.9795      0.00    -0.12       0.00    -0.03
   193   9.9795      0.00    -0.09       0.00     0.11
   194   9.9960      0.00     0.02       0.00     0.04
   195   9.9961      0.00     0.00       0.00    -0.03
   196   9.9961      0.00    -0.12       0.00    -0.18
   197   9.9962      0.00    -0.04       0.00    -0.00
   198  10.0043      0.00     0.07       0.00     0.00
   199  10.0044      0.00     0.02       0.00     0.02
   200  10.0044      0.00     0.05       0.00     0.00
   201  10.0641      0.00     0.21       0.00     0.22
   202  10.0642      0.00     0.26       0.00     0.00
   203  10.0643      0.00    -0.37       0.00    -0.07
   204  10.0782      0.00    -0.02       0.00    -0.33
   205  10.0783      0.00    -0.06       0.00    -0.11
   206  10.1489      0.00     0.13       0.00     0.07
   207  10.1489      0.00    -0.02       0.00     0.03
   208  10.1490      0.00    -0.02       0.00     0.04
   209  10.1490      0.00    -0.11       0.00     0.06
   210  10.1601      0.00     0.03       0.00     0.12
   211  10.1602      0.00     0.07       0.00     0.02
   212  10.1602      0.00    -0.07       0.00     0.03
   213  10.8862      0.00     0.08       0.00     0.07
   214  10.8862      0.00     0.06       0.00     0.15
   215  10.8863      0.00     0.04       0.00     0.10
   216  10.9080      0.00    -0.05       0.00     0.07
   217  10.9080      0.00    -0.21       0.00     0.00
   218  10.9081      0.00    -0.10       0.00     0.04
   219  10.9736      0.00    -0.01       0.00     0.08
   220  10.9736      0.00     0.01       0.00    -0.04
   221  10.9736      0.00    -0.09       0.00     0.06
   222  10.9737      0.00    -0.02       0.00    -0.00
   223  11.0665      0.00     0.04       0.00     0.08
   224  11.0666      0.00    -0.04       0.00    -0.09
   225  11.0666      0.00     0.06       0.00     0.03
   226  11.0747      0.00     0.07       0.00     0.09
   227  11.0747      0.00     0.10       0.00    -0.19
   228  11.0747      0.00     0.02       0.00    -0.17

The following table comes from a 10My integration of the orbit of the object. Three columns are shown. The first column is the result of integrating the nominal orbit. The other two columns are based on clones of the nominal orbit that are +/- 3 sigma from the nominal orbit. If all three types agree then the classificiation is deemed secure. The basis for these calculations is described in more detail in AJ, 129, 1117 (2005). Any use made of these calculations should refer to and credit this publication and the Deep Ecliptic Survey Team.

578993    quality flag:3

Type:           3:2E      3:2E      3:2E

axisobj        39.375    39.375    39.375
ecceobj         0.077     0.077     0.077
incobj         19.372    19.372    19.372
qmin           35.293    35.292    35.230
qmax           43.753    43.912    43.846
amean          39.461    39.461    39.461
amin           39.132    39.127    39.122
amax           39.826    39.812    39.812
emean           0.072     0.071     0.072
emin            0.044     0.043     0.045
emax            0.102     0.105     0.103
imean          18.315    18.328    18.317
imin           17.681    17.682    17.681
imax           19.000    18.995    19.002
excite_mean     0.323     0.323     0.323
fracstop        1.000     1.000     1.000
cjmean          2.932     2.932     2.932

libcent 0       180.1     179.3     181.6
libamp  0        65.7      65.6      66.6
libcent 1      -180.0    -180.0    -180.0
libamp  1      -180.0    -180.0    -180.0
libcent 2      -180.0    -180.0    -180.0
libamp  2      -180.0    -180.0    -180.0
libcent 3      -180.0    -180.0    -180.0
libamp  3      -180.0    -180.0    -180.0
libcent 4      -180.0    -180.0    -180.0
libamp  4      -180.0    -180.0    -180.0

kozaimean       180.9     180.4     180.8
kozaiamp        180.0     180.0     180.0