Orbit Fit and Astrometric record for 13HV156

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: 13HV156   
# Created Thu Nov 15 02:09:29 2018
# Orbit generated by ELGB
# -->Covariance matrix from a Bernstein fit
# Fitting  127 observations of  127
# Arc:  16.93y
# First observation: 2001/06/15
#  Last observation: 2018/05/21
# Chi-squared of fit:    62.94 DOF:  248 RMS:  0.12
# Min/Max residuals:    -0.53    0.45
# Exact a, adot, b, bdot, g, gdot:
  1.320022E-05  1.686353E-02  2.816757E-06  2.509250E-03  2.019128E-02 -3.040926E-03
# Covariance matrix:
  4.7040E-13 -6.7755E-14  2.8133E-14 -7.0613E-15 -4.0694E-14 -1.3346E-13
 -6.7755E-14  1.3135E-14 -6.8458E-15  1.7123E-15  9.0152E-15  3.2416E-14
  2.8133E-14 -6.8458E-15  2.7722E-13 -2.0952E-14 -5.1219E-15 -1.9087E-14
 -7.0613E-15  1.7123E-15 -2.0952E-14  1.7652E-15  1.4468E-15  4.7793E-15
 -4.0694E-14  9.0152E-15 -5.1219E-15  1.4468E-15  3.1070E-14  2.5916E-14
 -1.3346E-13  3.2416E-14 -1.9087E-14  4.7793E-15  2.5916E-14  9.0434E-14
#      lat0       lon0       xBary       yBary       zBary        JD0
   16.500279 -129.352459   -0.561732    0.242163   -0.818096  2452075.713923
# Heliocentric elements and errors
Epoch:              2452076.5000  =  2001/06/16
Mean Anomaly:          256.72618 +/-     0.011
Argument of Peri:      185.65305 +/-     0.007
Long of Asc Node:      168.65258 +/-     0.000
Inclination:            18.13909 +/-     0.000
Eccentricity:         0.17783616 +/-    0.0000
Semi-Major Axis:     47.11191876 +/-    0.0014
Time of Perihelion: 2485959.5397 +/-       5.1
Perihelion:          38.73371606 +/-    0.0014
Aphelion:            55.49012145 +/-    0.0018
Period (y)              323.3735 +/-      0.01
# Ecliptic coordinates at JD0 (AU and AU/d)
Ecliptic X          -30.21368141 +/-    0.0003
Ecliptic Y          -37.73050843 +/-    0.0003
Ecliptic Z           14.06664604 +/-    0.0001
Ecliptic XDOT         0.00207167 +/-    0.0000
Ecliptic YDOT        -0.00106742 +/-    0.0000
Ecliptic ZDOT         0.00020932 +/-    0.0000
# Distances at JD0 (AU)
Heliocenter to KBO   50.34222279 +/-    0.0003
Geocenter to KBO     49.52649736 +/-    0.0004
# Hcoef:  5.23

The following table shows the complete astrometric record for 13HV156. 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 (13HV156) followed by the observatory code and reference code for the source of the astrometry.

2001 06  15.213180 15 30 07.39   -01 58 03.5   22.5V 13HV156   645  C~2e9a      
2001 06  15.214009 15 30 07.38   -01 58 03.6   22.7V 13HV156   645  C~2e9a      
2001 06  15.216497 15 30 07.39   -01 58 03.6   22.9V 13HV156   645  C~2e9a      
2010 05  11.52435  16 08 28.467  -03 00 35.58  21.9G 13HV156   F51  C~2kOx      
2010 06  04.37192  16 06 51.543  -02 55 28.98  21.8G 13HV156   F51  C~2kOx      
2010 06  04.38359  16 06 51.499  -02 55 28.88  22.0G 13HV156   F51  C~2kOx      
2010 08  09.25257  16 03 54.846  -03 01 41.06  22.6G 13HV156   F51  C~2kOx      
2011 04  30.54355  16 13 19.525  -03 10 11.20  22.0G 13HV156   F51  C~2kOx      
2011 05  11.44912  16 12 37.962  -03 06 46.38  22.0G 13HV156   F51  C~2kOx      
2011 05  11.46116  16 12 37.925  -03 06 46.33  22.0G 13HV156   F51  C~2kOx      
2011 09  11.23429  16 08 17.455  -03 19 56.43  21.9G 13HV156   F51  C~2kOx      
2011 09  11.24515  16 08 17.493  -03 19 56.55  22.2G 13HV156   F51  C~2kOx      
2012 04  24.52288  16 17 47.453  -03 18 04.69  22.1G 13HV156   F51  C~2kOx      
2012 04  27.54256  16 17 37.008  -03 17 01.02  22.0G 13HV156   F51  C~2kOx      
2012 04  27.55324  16 17 36.972  -03 17 00.69  22.5G 13HV156   F51  C~2kOx      
2012 06  13.33589  16 14 30.803  -03 06 40.24  21.9w 13HV156   F51  C~1vWy      
2012 06  13.35064  16 14 30.749  -03 06 40.27  21.8w 13HV156   F51  C~1vWy      
2012 06  13.36539  16 14 30.676  -03 06 40.20  22.0w 13HV156   F51  C~1vWy      
2012 06  13.38012  16 14 30.623  -03 06 40.20  21.9w 13HV156   F51  C~1vWy      
2012 08  13.26365  16 12 01.066  -03 15 14.25  22.0G 13HV156   F51  C~2kOx      
2013 02  14.63252  16 23 09.901  -03 50 32.23  21.9G 13HV156   F51  C~2kOx      
2013 02  14.63712  16 23 09.872  -03 50 32.50  21.4G 13HV156   F51  C~2kOx      
2013 04  19.52014  16 22 15.317  -03 26 02.94  22.2w 13HV156   F51  C~1vWy      
2013 04  19.53299  16 22 15.278  -03 26 02.58  22.0w 13HV156   F51  C~1vWy      
2013 04  19.54654  16 22 15.239  -03 26 02.33  22.2w 13HV156   F51  C~1vWy      
2013 04  19.55942  16 22 15.184  -03 26 01.75  22.5w 13HV156   F51  C~1vWy      
2013 05  15.50170  16 20 40.620  -03 17 39.82  22.2w 13HV156   F51  C~1vWy      
2013 05  15.51498  16 20 40.567  -03 17 39.51  22.2w 13HV156   F51  C~1vWy      
2013 05  15.52824  16 20 40.515  -03 17 39.23  22.2w 13HV156   F51  C~1vWy      
2013 05  15.54152  16 20 40.466  -03 17 39.29  22.0w 13HV156   F51  C~1vWy      
2013 06  09.36925  16 18 58.331  -03 13 06.53  21.9G 13HV156   F51  C~2kOx      
2013 06  09.38317  16 18 58.265  -03 13 06.48  21.9G 13HV156   F51  C~2kOx      
2013 06  09.39711  16 18 58.217  -03 13 06.21  21.7G 13HV156   F51  C~2kOx      
2013 06  18.34126  16 18 22.915  -03 12 29.67  21.5i 13HV156   F51  C~1vWy      
2013 06  18.36342  16 18 22.824  -03 12 29.71  21.9r 13HV156   F51  C~1vWy      
2013 06  18.37359  16 18 22.779  -03 12 29.47  21.7r 13HV156   F51  C~1vWy      
2013 08  24.27026  16 16 06.592  -03 25 03.59  22.2G 13HV156   F51  C~2kOx      
2014 02  27.62740  16 27 33.771  -03 52 14.12  22.1G 13HV156   F51  C~2kOx      
2014 05  07.44590  16 25 26.302  -03 26 03.83  22.0w 13HV156   F51  C~1vWy      
2014 05  07.45812  16 25 26.255  -03 26 03.80  22.0w 13HV156   F51  C~1vWy      
2014 05  07.47032  16 25 26.208  -03 26 03.53  21.9w 13HV156   F51  C~1vWy      
2014 05  07.48256  16 25 26.156  -03 26 03.30  22.0w 13HV156   F51  C~1vWy      
2014 05  23.47760  16 24 22.012  -03 21 53.94  21.8G 13HV156   F51  C~2kOx      
2014 05  23.48922  16 24 21.963  -03 21 53.79  21.9G 13HV156   F51  C~2kOx      
2014 05  23.50084  16 24 21.912  -03 21 53.60  22.0G 13HV156   F51  C~2kOx      
2014 06  02.36081  16 23 40.880  -03 20 05.60  22.1w 13HV156   F51  C~1vWy      
2014 06  02.37204  16 23 40.831  -03 20 05.52  22.1w 13HV156   F51  C~1vWy      
2014 06  02.38329  16 23 40.785  -03 20 05.43  21.8w 13HV156   F51  C~1vWy      
2014 06  02.39456  16 23 40.739  -03 20 05.41  21.9w 13HV156   F51  C~1vWy      
2014 06  16.43865  16 22 43.635  -03 18 40.19  22.6G 13HV156   F51  C~2kOx      
2014 07  29.31533  16 20 34.539  -03 22 56.93  22.2w 13HV156   F51  C~1vWy      
2014 07  29.32741  16 20 34.526  -03 22 56.78  21.9w 13HV156   F51  C~1vWy      
2014 07  29.33950  16 20 34.490  -03 22 57.06  22.1w 13HV156   F51  C~1vWy      
2014 07  29.35156  16 20 34.482  -03 22 57.32  22.1w 13HV156   F51  C~1vWy      
2014 07  30.33886  16 20 32.780  -03 23 11.79  22.0w 13HV156   F51  C~1vWy      
2014 07  30.35083  16 20 32.754  -03 23 11.97  22.0w 13HV156   F51  C~1vWy      
2014 07  30.36277  16 20 32.734  -03 23 12.36  22.1w 13HV156   F51  C~1vWy      
2014 07  30.37472  16 20 32.697  -03 23 12.56  22.1w 13HV156   F51  C~1vWy      
2014 08  17.26112  16 20 14.485  -03 28 31.81  22.5G 13HV156   F51  C~2kOx      
2014 08  18.25384  16 20 14.201  -03 28 52.12  22.2w 13HV156   F51  C~1vWy      
2014 08  18.26595  16 20 14.209  -03 28 52.59  22.2w 13HV156   F51  C~1vWy      
2014 08  18.27808  16 20 14.195  -03 28 52.82  22.1w 13HV156   F51  C~1vWy      
2014 08  18.29012  16 20 14.190  -03 28 52.72  22.0w 13HV156   F51  C~1vWy      
2014 08  19.25285  16 20 13.973  -03 29 12.99  22.2w 13HV156   F51  C~1vWy      
2014 08  19.26483  16 20 13.986  -03 29 12.96  22.2w 13HV156   F51  C~1vWy      
2014 08  19.27684  16 20 13.996  -03 29 13.32  22.0w 13HV156   F51  C~1vWy      
2014 08  19.28886  16 20 14.010  -03 29 13.71  22.1w 13HV156   F51  C~1vWy      
2015 03  28.58799  16 31 33.799  -03 46 57.97  21.6G 13HV156   F51  C~2kOx      
2015 03  28.59908  16 31 33.773  -03 46 57.74  21.8G 13HV156   F51  C~2kOx      
2015 03  28.61014  16 31 33.758  -03 46 57.38  21.9G 13HV156   F51  C~2kOx      
2015 03  28.62113  16 31 33.743  -03 46 56.77  21.3G 13HV156   F51  C~2kOx      
2015 03  29.59147  16 31 32.218  -03 46 33.67  22.3G 13HV156   F51  C~2kOx      
2015 03  29.60246  16 31 32.211  -03 46 33.24  22.2G 13HV156   F51  C~2kOx      
2015 03  29.61348  16 31 32.196  -03 46 32.80  22.3G 13HV156   F51  C~2kOx      
2015 06  07.43005  16 27 35.737  -03 25 31.25  21.6i 13HV156   F51  C~1vWy      
2015 06  07.44167  16 27 35.659  -03 25 31.29  21.7i 13HV156   F51  C~1vWy      
2015 06  07.45327  16 27 35.631  -03 25 31.02  21.6i 13HV156   F51  C~1vWy      
2015 06  07.46488  16 27 35.580  -03 25 30.97  21.4i 13HV156   F51  C~1vWy      
2015 07  07.27153  16 25 43.354  -03 25 11.89  21.9w 13HV156   F51  C~1vWy      
2015 07  07.28220  16 25 43.321  -03 25 12.01  22.1w 13HV156   F51  C~1vWy      
2015 07  07.29278  16 25 43.288  -03 25 11.93  22.0w 13HV156   F51  C~1vWy      
2015 07  07.29288  16 25 43.290  -03 25 12.09  22.0G 13HV156   F51  C~2kOx      
2015 07  07.30347  16 25 43.255  -03 25 12.14  21.8w 13HV156   F51  C~1vWy      
2015 07  07.30357  16 25 43.257  -03 25 12.28  21.9G 13HV156   F51  C~2kOx      
2016 03  08.62574  16 36 01.875  -04 00 37.36  22.0G 13HV156   F51  C~2kOx      
2016 03  09.62779  16 36 01.933  -04 00 14.11  22.7G 13HV156   F51  C~2kOx      
2016 03  17.61430  16 35 59.480  -03 57 05.00  21.6G 13HV156   F51  C~2kOx      
2016 03  17.62286  16 35 59.489  -03 57 04.67  22.1G 13HV156   F51  C~2kOx      
2016 03  17.63994  16 35 59.468  -03 57 04.20  21.9G 13HV156   F51  C~2kOx      
2016 03  19.65533  16 35 57.999  -03 56 15.81  20.7G 13HV156   F51  C~2kOx      
2016 04  03.58576  16 35 37.269  -03 50 13.31  22.0G 13HV156   F51  C~2kOx      
2016 04  03.59679  16 35 37.245  -03 50 12.99  22.0G 13HV156   F51  C~2kOx      
2016 04  03.60782  16 35 37.218  -03 50 12.90  22.2G 13HV156   F51  C~2kOx      
2016 04  03.61887  16 35 37.210  -03 50 12.37  21.9G 13HV156   F51  C~2kOx      
2016 04  11.50167  16 35 19.629  -03 47 04.96  22.0G 13HV156   F51  C~2kOx      
2016 04  11.51594  16 35 19.586  -03 47 04.64  22.0G 13HV156   F51  C~2kOx      
2016 04  11.53015  16 35 19.548  -03 47 04.24  21.8G 13HV156   F51  C~2kOx      
2016 04  11.54442  16 35 19.507  -03 47 03.94  21.7G 13HV156   F51  C~2kOx      
2016 05  04.53752  16 34 07.166  -03 38 52.97  21.9G 13HV156   F51  C~2kOx      
2016 05  15.52663  16 33 24.597  -03 35 44.92  22.0G 13HV156   F51  C~2kOy      
2016 06  05.36552  16 31 58.083  -03 31 43.51  21.6G 13HV156   F51  C~2kOy      
2016 06  05.37610  16 31 58.031  -03 31 43.60  21.9G 13HV156   F51  C~2kOy      
2016 06  05.38678  16 31 57.984  -03 31 43.47  21.8G 13HV156   F51  C~2kOy      
2016 06  05.39740  16 31 57.942  -03 31 43.37  21.7G 13HV156   F51  C~2kOy      
2016 06  07.44751  16 31 49.400  -03 31 28.90  22.1G 13HV156   F51  C~2kOy      
2016 06  07.45861  16 31 49.358  -03 31 28.74  22.1G 13HV156   F51  C~2kOy      
2016 06  07.46972  16 31 49.307  -03 31 28.68  22.0G 13HV156   F51  C~2kOy      
2016 06  07.48089  16 31 49.247  -03 31 28.66  21.8G 13HV156   F51  C~2kOy      
2016 06  29.37588  16 30 23.365  -03 30 44.97  22.0G 13HV156   F51  C~2kOy      
2016 06  29.38636  16 30 23.327  -03 30 45.12  22.0G 13HV156   F51  C~2kOy      
2016 06  29.39683  16 30 23.288  -03 30 45.13  21.9G 13HV156   F51  C~2kOy      
2016 06  29.40736  16 30 23.251  -03 30 45.25  22.1G 13HV156   F51  C~2kOy      
2016 07  06.39352  16 29 59.284  -03 31 14.76  21.1G 13HV156   F51  C~2kOy      
2016 07  31.28426  16 28 55.736  -03 35 40.94  21.9G 13HV156   F51  C~2kOy      
2016 07  31.29624  16 28 55.702  -03 35 41.11  21.7G 13HV156   F51  C~2kOy      
2016 07  31.30815  16 28 55.673  -03 35 41.24  21.8G 13HV156   F51  C~2kOy      
2017 05  22.49852  16 37 16.347  -03 40 09.47  22.0G 13HV156   F51  C~2kOy      
2017 05  22.51121  16 37 16.288  -03 40 09.29  22.0G 13HV156   F51  C~2kOy      
2017 06  23.36684  16 35 04.933  -03 36 37.58  21.4G 13HV156   F51  C~2kOy      
2017 06  23.38079  16 35 04.875  -03 36 37.76  21.6G 13HV156   F51  C~2kOy      
2017 06  23.39469  16 35 04.819  -03 36 37.59  21.8G 13HV156   F51  C~2kOy      
2017 08  08.26674  16 32 59.700  -03 43 50.57  22.3G 13HV156   F51  C~2kOy      
2017 08  08.27800  16 32 59.680  -03 43 51.01  22.2G 13HV156   F51  C~2kOy      
2017 08  08.28924  16 32 59.664  -03 43 51.09  22.3G 13HV156   F51  C~2kOy      
2018 04  18.433460 16 43 40.943  -03 56 30.33  22.1R 13HV156   705              
2018 04  18.481350 16 43 40.792  -03 56 29.17        13HV156   705              
2018 05  21.49482  16 41 42.757  -03 46 22.63  22.0G 13HV156   F51  C~2kOy      

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    -0.04       0.00    -0.17
  2   0.0000      0.00    -0.15       0.00    -0.27
  3   0.0000      0.00     0.13       0.00    -0.28
  4   8.9043      0.00    -0.03       0.00    -0.02
  5   8.9696      0.00     0.01       0.00     0.16
  6   8.9697      0.00     0.07       0.00     0.17
  7   9.1500      0.00    -0.07       0.00     0.07
  8   9.8736      0.00     0.01       0.00    -0.05
  9   9.9035      0.00    -0.09       0.00     0.08
 10   9.9035      0.00     0.09       0.00    -0.07
 11  10.2396      0.00     0.17       0.00    -0.01
 12  10.2396      0.00     0.45       0.00     0.14
 13  10.8592      0.00    -0.21       0.00     0.01
 14  10.8674      0.00     0.01       0.00    -0.05
 15  10.8675      0.00     0.04       0.00     0.06
 16  10.9955      0.00    -0.01       0.00     0.14
 17  10.9956      0.00     0.06       0.00     0.05
 18  10.9956      0.00    -0.15       0.00     0.05
 19  10.9957      0.00    -0.07       0.00    -0.01
 20  11.1624      0.00     0.13       0.00     0.02
 21  11.6699      0.00     0.02       0.00     0.06
 22  11.6699      0.00    -0.53       0.00    -0.30
 23  11.8448      0.00     0.10       0.00    -0.14
 24  11.8448      0.00     0.12       0.00    -0.07
 25  11.8449      0.00     0.18       0.00    -0.13
 26  11.8449      0.00    -0.03       0.00     0.16
 27  11.9159      0.00    -0.06       0.00     0.08
 28  11.9160      0.00    -0.04       0.00     0.18
 29  11.9160      0.00    -0.00       0.00     0.26
 30  11.9160      0.00     0.08       0.00    -0.01
 31  11.9840      0.00     0.07       0.00     0.05
 32  11.9840      0.00    -0.06       0.00     0.01
 33  11.9841      0.00     0.08       0.00     0.20
 34  12.0086      0.00    -0.07       0.00     0.04
 35  12.0086      0.00    -0.14       0.00    -0.05
 36  12.0087      0.00    -0.22       0.00     0.17
 37  12.1918      0.00    -0.09       0.00    -0.00
 38  12.7048      0.00    -0.12       0.00     0.06
 39  12.8932      0.00    -0.04       0.00     0.18
 40  12.8932      0.00    -0.03       0.00    -0.01
 41  12.8932      0.00    -0.03       0.00     0.04
 42  12.8933      0.00    -0.09       0.00     0.04
 43  12.9371      0.00     0.04       0.00    -0.08
 44  12.9371      0.00     0.04       0.00    -0.08
 45  12.9371      0.00     0.01       0.00    -0.04
 46  12.9641      0.00    -0.02       0.00     0.08
 47  12.9642      0.00    -0.05       0.00     0.06
 48  12.9642      0.00    -0.02       0.00     0.04
 49  12.9642      0.00     0.00       0.00    -0.04
 50  13.0027      0.00     0.11       0.00    -0.10
 51  13.1201      0.00     0.01       0.00    -0.03
 52  13.1201      0.00     0.14       0.00     0.29
 53  13.1201      0.00    -0.07       0.00     0.19
 54  13.1202      0.00     0.14       0.00     0.10
 55  13.1229      0.00     0.15       0.00     0.20
 56  13.1229      0.00     0.08       0.00     0.20
 57  13.1229      0.00     0.09       0.00    -0.01
 58  13.1230      0.00    -0.15       0.00    -0.03
 59  13.1719      0.00    -0.07       0.00    -0.05
 60  13.1746      0.00    -0.02       0.00     0.11
 61  13.1747      0.00     0.16       0.00    -0.11
 62  13.1747      0.00     0.01       0.00    -0.09
 63  13.1747      0.00    -0.01       0.00     0.26
 64  13.1774      0.00    -0.28       0.00     0.10
 65  13.1774      0.00    -0.05       0.00     0.38
 66  13.1775      0.00     0.15       0.00     0.27
 67  13.1775      0.00     0.40       0.00     0.13
 68  13.7834      0.00     0.11       0.00    -0.07
 69  13.7834      0.00    -0.01       0.00    -0.11
 70  13.7834      0.00     0.03       0.00    -0.02
 71  13.7835      0.00     0.07       0.00     0.32
 72  13.7861      0.00    -0.06       0.00    -0.26
 73  13.7861      0.00     0.12       0.00    -0.10
 74  13.7862      0.00     0.17       0.00     0.07
 75  13.9773      0.00     0.22       0.00    -0.04
 76  13.9774      0.00    -0.21       0.00    -0.17
 77  13.9774      0.00     0.10       0.00     0.02
 78  13.9774      0.00     0.07       0.00    -0.01
 79  14.0590      0.00    -0.09       0.00     0.17
 80  14.0591      0.00    -0.06       0.00     0.11
 81  14.0591      0.00    -0.04       0.00     0.25
 82  14.0591      0.00    -0.00       0.00     0.09
 83  14.0591      0.00    -0.01       0.00     0.10
 84  14.0591      0.00     0.03       0.00    -0.04
 85  14.7308      0.00     0.20       0.00    -0.06
 86  14.7335      0.00     0.00       0.00    -0.05
 87  14.7554      0.00    -0.01       0.00    -0.15
 88  14.7554      0.00     0.21       0.00    -0.02
 89  14.7554      0.00     0.08       0.00     0.04
 90  14.7610      0.00    -0.09       0.00    -0.15
 91  14.8018      0.00    -0.02       0.00    -0.11
 92  14.8019      0.00    -0.04       0.00    -0.05
 93  14.8019      0.00    -0.11       0.00    -0.23
 94  14.8019      0.00     0.11       0.00     0.03
 95  14.8235      0.00     0.10       0.00    -0.09
 96  14.8236      0.00     0.00       0.00    -0.10
 97  14.8236      0.00    -0.02       0.00    -0.03
 98  14.8236      0.00    -0.09       0.00    -0.07
 99  14.8866      0.00     0.03       0.00    -0.14
100  14.9167      0.00    -0.04       0.00    -0.13
101  14.9737      0.00     0.01       0.00     0.08
102  14.9738      0.00    -0.09       0.00    -0.09
103  14.9738      0.00    -0.12       0.00    -0.04
104  14.9738      0.00    -0.07       0.00    -0.02
105  14.9794      0.00     0.04       0.00    -0.07
106  14.9795      0.00     0.12       0.00     0.02
107  14.9795      0.00     0.06       0.00     0.00
108  14.9795      0.00    -0.13       0.00    -0.05
109  15.0395      0.00     0.01       0.00     0.07
110  15.0395      0.00     0.02       0.00    -0.06
111  15.0395      0.00     0.00       0.00    -0.04
112  15.0395      0.00     0.03       0.00    -0.13
113  15.0587      0.00     0.14       0.00    -0.19
114  15.1268      0.00     0.06       0.00    -0.07
115  15.1269      0.00    -0.12       0.00    -0.06
116  15.1269      0.00    -0.23       0.00    -0.00
117  15.9351      0.00     0.00       0.00    -0.05
118  15.9351      0.00    -0.08       0.00    -0.03
119  16.0223      0.00     0.01       0.00    -0.01
120  16.0224      0.00    -0.04       0.00    -0.19
121  16.0224      0.00    -0.06       0.00    -0.02
122  16.1480      0.00    -0.01       0.00     0.08
123  16.1480      0.00    -0.08       0.00    -0.16
124  16.1481      0.00    -0.10       0.00    -0.03
125  16.8411      0.00     0.14       0.00    -0.18
126  16.8413      0.00    -0.07       0.00    -0.09
127  16.9316      0.00    -0.24       0.00    -0.09

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.

13HV156    quality flag:3

Type:       SCATNEAR  SCATNEAR  SCATNEAR

axisobj        47.118    47.118    47.119
ecceobj         0.180     0.180     0.180
incobj         18.158    18.158    18.158
qmin           37.556    37.621    37.502
qmax           57.958    57.881    57.617
amean          47.425    47.423    47.420
amin           46.986    46.987    46.989
amax           47.992    47.961    47.961
emean           0.186     0.186     0.186
emin            0.169     0.169     0.168
emax            0.208     0.208     0.206
imean          17.449    17.449    17.453
imin           16.880    16.881    16.879
imax           18.035    18.031    18.034
excite_mean     0.353     0.353     0.353
fracstop        1.000     1.000     1.000
cjmean          2.988     2.988     2.988

libcent 0      -180.0    -180.0    -180.0
libamp  0      -180.0    -180.0    -180.0
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       182.8     182.2     182.0
kozaiamp        180.0     179.8     180.0