Orbit Fit and Astrometric record for 11QY100

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: 11QY100   
# Created Sat Feb 29 02:10:23 2020
# Orbit generated by ELGB
# -->Covariance matrix from a Bernstein fit
# Fitting  155 observations of  155
# Arc:   9.30y
# First observation: 2010/10/09
#  Last observation: 2020/01/26
# Chi-squared of fit:   167.40 DOF:  304 RMS:  0.18
# Min/Max residuals:    -2.17    0.76
# Exact a, adot, b, bdot, g, gdot:
  2.466137E-05  6.668391E-02 -9.251963E-06 -2.450018E-02  4.389090E-02 -3.032027E-02
# Covariance matrix:
  7.7986E-14 -2.0715E-14 -1.2787E-14  5.3291E-15 -2.1436E-15 -1.3989E-14
 -2.0715E-14  7.3165E-15  5.4456E-15 -2.3132E-15  2.7875E-15  5.9057E-15
 -1.2787E-14  5.4456E-15  4.9747E-14 -8.8105E-15  1.2538E-15  5.3943E-15
  5.3291E-15 -2.3132E-15 -8.8105E-15  2.0388E-15 -8.3173E-16 -2.2505E-15
 -2.1436E-15  2.7875E-15  1.2538E-15 -8.3173E-16  1.3474E-14  1.0042E-15
 -1.3989E-14  5.9057E-15  5.3943E-15 -2.2505E-15  1.0042E-15  5.8988E-15
#      lat0       lon0       xBary       yBary       zBary        JD0
  -17.904246   28.868755    0.219990   -0.298401   -0.923601  2455479.019036
# Heliocentric elements and errors
Epoch:              2455478.5000  =  2010/10/09
Mean Anomaly:          358.38704 +/-     0.000
Argument of Peri:      272.87932 +/-     0.000
Long of Asc Node:      169.38498 +/-     0.000
Inclination:            26.20338 +/-     0.000
Eccentricity:         0.88670029 +/-    0.0000
Semi-Major Axis:    172.97858553 +/-    0.0179
Time of Perihelion: 2459201.6192 +/-     128.7
Perihelion:          19.59842289 +/-    0.0028
Aphelion:           326.35874817 +/-    0.0339
Period (y)             2275.0802 +/-      0.35
# Ecliptic coordinates at JD0 (AU and AU/d)
Ecliptic X           19.94619972 +/-    0.0001
Ecliptic Y           10.74258604 +/-    0.0000
Ecliptic Z           -7.00455557 +/-    0.0000
Ecliptic XDOT        -0.00399570 +/-    0.0000
Ecliptic YDOT         0.00255331 +/-    0.0000
Ecliptic ZDOT        -0.00087284 +/-    0.0000
# Distances at JD0 (AU)
Heliocenter to KBO   23.71349644 +/-    0.0000
Geocenter to KBO     22.78404967 +/-    0.0001
# Hcoef:  8.25

The following table shows the complete astrometric record for 11QY100. 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 (11QY100) followed by the observatory code and reference code for the source of the astrometry.

2010 10  09.51827  02 12 30.566  -05 41 58.13  20.9G 11QY100   F51  C~345c      
2010 10  18.50343  02 11 28.749  -05 50 55.35  22.2G 11QY100   F51  C~345c      
2010 12  05.27588  02 06 12.455  -06 17 48.35  22.0G 11QY100   F51  C~345c      
2011 08  24.61995  02 32 27.069  -04 46 39.99  22.2G 11QY100   F51  C~345c      
2011 08  24.62891  02 32 27.067  -04 46 40.45  22.0G 11QY100   F51  C~345c      
2011 09  24.47937  02 30 53.607  -05 22 11.44  22.0G 11QY100   F51  C~345c      
2011 09  24.49402  02 30 53.534  -05 22 12.39  21.9G 11QY100   F51  C~345c      
2011 09  24.50858  02 30 53.468  -05 22 13.40  22.0G 11QY100   F51  C~345c      
2011 09  24.52315  02 30 53.390  -05 22 14.50  22.0G 11QY100   F51  C~345c      
2011 10  18.42458  02 28 24.710  -05 48 33.59  21.9G 11QY100   F51  C~345c      
2011 10  18.43660  02 28 24.621  -05 48 33.76  21.8G 11QY100   F51  C~345c      
2011 10  20.41246  02 28 10.562  -05 50 31.02  21.6G 11QY100   F51  C~345c      
2011 10  20.46202  02 28 10.173  -05 50 33.79  21.6G 11QY100   F51  C~345c      
2011 10  20.47315  02 28 10.090  -05 50 34.63  21.9G 11QY100   F51  C~345c      
2011 10  29.45170  02 27 04.293  -05 58 44.45  21.5G 11QY100   F51  C~345c      
2011 10  29.46481  02 27 04.209  -05 58 45.21  21.6G 11QY100   F51  C~345c      
2011 10  29.47666  02 27 04.129  -05 58 45.90  22.1G 11QY100   F51  C~345c      
2011 11  22.37522  02 24 11.004  -06 13 52.63  22.1G 11QY100   F51  C~345c      
2011 11  22.38951  02 24 10.913  -06 13 52.99  21.8G 11QY100   F51  C~345c      
2011 11  22.42637  02 24 10.658  -06 13 53.78  21.7G 11QY100   F51  C~345c      
2011 11  22.44076  02 24 10.575  -06 13 54.12  21.8G 11QY100   F51  C~345c      
2011 12  17.21075  02 21 52.128  -06 17 11.22  21.2G 11QY100   F51  C~345c      
2011 12  17.22245  02 21 52.114  -06 17 11.23  21.2G 11QY100   F51  C~345c      
2012 08  18.61007  02 49 55.261  -04 34 59.15  21.6G 11QY100   F51  C~345c      
2012 08  18.61714  02 49 55.257  -04 34 59.78  21.6G 11QY100   F51  C~345c      
2012 10  09.55160  02 47 14.921  -05 35 44.73  21.9G 11QY100   F51  C~345c      
2012 11  02.40381  02 44 23.599  -05 59 09.57  21.4G 11QY100   F51  C~345c      
2012 11  02.41654  02 44 23.490  -05 59 10.18  21.9G 11QY100   F51  C~345c      
2014 09  29.56998  03 26 56.981  -05 07 02.18  21.4G 11QY100   F51  C~345c      
2014 10  29.47702  03 23 53.407  -05 41 13.58  21.6G 11QY100   F51  C~345c      
2014 11  16.48883  03 21 30.590  -05 55 35.93  21.0G 11QY100   F51  C~345c      
2014 11  16.50069  03 21 30.441  -05 55 35.91  21.9G 11QY100   F51  C~345c      
2014 11  28.42353  03 19 55.180  -06 01 22.75  21.5G 11QY100   F51  C~345c      
2014 11  28.43666  03 19 55.074  -06 01 22.96  21.1G 11QY100   F51  C~345c      
2014 11  28.44981  03 19 54.970  -06 01 23.11  21.3G 11QY100   F51  C~345c      
2014 11  28.46300  03 19 54.861  -06 01 23.53  21.4G 11QY100   F51  C~345c      
2014 12  12.31216  03 18 13.588  -06 03 51.94  22.0G 11QY100   F51  C~345c      
2014 12  12.32499  03 18 13.504  -06 03 51.90  21.7G 11QY100   F51  C~345c      
2014 12  12.33782  03 18 13.416  -06 03 52.01  21.9G 11QY100   F51  C~345c      
2014 12  24.37509  03 17 00.339  -06 02 12.97  21.2G 11QY100   F51  C~345c      
2015 01  19.27218  03 15 34.318  -05 47 30.20  21.4G 11QY100   F51  C~345c      
2015 01  19.28482  03 15 34.299  -05 47 29.65  21.5G 11QY100   F51  C~345c      
2015 01  19.29732  03 15 34.289  -05 47 29.08  21.7G 11QY100   F51  C~345c      
2015 01  19.30982  03 15 34.273  -05 47 28.39  21.3G 11QY100   F51  C~345c      
2015 01  21.22517  03 15 32.482  -05 45 50.96  21.6G 11QY100   F51  C~345c      
2015 01  21.23779  03 15 32.468  -05 45 50.39  21.5G 11QY100   F51  C~345c      
2015 01  21.25043  03 15 32.459  -05 45 49.67  21.7G 11QY100   F51  C~345c      
2015 01  21.26307  03 15 32.454  -05 45 49.06  21.6G 11QY100   F51  C~345c      
2015 08  30.56503  03 48 08.257  -04 16 14.01  20.9G 11QY100   F51  C~345c      
2015 08  30.57752  03 48 08.278  -04 16 14.62  21.6G 11QY100   F51  C~345c      
2015 08  30.59003  03 48 08.314  -04 16 15.48  21.9G 11QY100   F51  C~345c      
2015 08  30.60259  03 48 08.323  -04 16 16.31  21.6G 11QY100   F51  C~345c      
2015 10  24.47648  03 45 26.826  -05 24 30.85  21.7G 11QY100   F51  C~345c      
2015 10  24.47777  03 45 26.816  -05 24 30.98  21.8G 11QY100   F51  C~345c      
2015 10  24.48916  03 45 26.738  -05 24 31.55  21.3G 11QY100   F51  C~345c      
2015 10  24.49044  03 45 26.728  -05 24 31.83  21.4G 11QY100   F51  C~345c      
2015 10  24.50186  03 45 26.648  -05 24 32.38  21.6G 11QY100   F51  C~345c      
2015 10  24.50315  03 45 26.636  -05 24 32.46  21.5G 11QY100   F51  C~345c      
2015 10  24.51459  03 45 26.559  -05 24 33.15  21.7G 11QY100   F51  C~345c      
2015 10  24.51588  03 45 26.544  -05 24 33.35  21.3G 11QY100   F51  C~345c      
2015 10  25.41201  03 45 20.336  -05 25 30.76  21.0G 11QY100   F51  C~345c      
2015 10  25.42534  03 45 20.234  -05 25 31.65  21.5G 11QY100   F51  C~345c      
2015 10  25.43785  03 45 20.154  -05 25 32.46  21.6G 11QY100   F51  C~345c      
2015 10  25.45042  03 45 20.064  -05 25 33.19  21.4G 11QY100   F51  C~345c      
2015 11  17.39486  03 42 20.791  -05 45 24.55  20.6G 11QY100   F51  C~345c      
2015 11  17.40652  03 42 20.700  -05 45 25.03  21.1G 11QY100   F51  C~345c      
2015 11  17.41819  03 42 20.604  -05 45 25.51  21.2G 11QY100   F51  C~345c      
2015 11  17.42990  03 42 20.500  -05 45 26.02  21.2G 11QY100   F51  C~345c      
2015 11  28.43897  03 40 49.325  -05 51 04.50  21.0G 11QY100   F51  C~345c      
2015 12  07.35482  03 39 38.006  -05 53 30.22  19.9G 11QY100   F51  C~345c      
2015 12  09.36074  03 39 22.585  -05 53 47.27  21.3G 11QY100   F51  C~345c      
2015 12  09.37337  03 39 22.489  -05 53 47.34  21.3G 11QY100   F51  C~345c      
2015 12  09.38598  03 39 22.384  -05 53 47.42  21.2G 11QY100   F51  C~345c      
2015 12  09.39858  03 39 22.286  -05 53 47.54  21.2G 11QY100   F51  C~345c      
2015 12  31.31344  03 36 59.301  -05 50 13.53  21.5G 11QY100   F51  C~345d      
2015 12  31.32645  03 36 59.234  -05 50 13.25  21.5G 11QY100   F51  C~345d      
2015 12  31.33942  03 36 59.162  -05 50 12.91  21.5G 11QY100   F51  C~345d      
2015 12  31.35238  03 36 59.095  -05 50 12.61  21.5G 11QY100   F51  C~345d      
2016 01  09.27345  03 36 18.926  -05 45 27.07  21.0G 11QY100   F51  C~345d      
2016 01  09.28474  03 36 18.882  -05 45 26.80  20.4G 11QY100   F51  C~345d      
2016 01  09.29601  03 36 18.835  -05 45 26.44  20.4G 11QY100   F51  C~345d      
2016 02  02.28124  03 35 39.157  -05 24 40.67  21.4G 11QY100   F51  C~345d      
2016 02  02.29262  03 35 39.160  -05 24 39.77  21.6G 11QY100   F51  C~345d      
2016 09  25.56863  04 09 18.127  -04 35 04.36  21.2G 11QY100   F51  C~345d      
2016 09  25.58118  04 09 18.099  -04 35 05.30  21.1G 11QY100   F51  C~345d      
2016 09  25.59373  04 09 18.067  -04 35 06.27  21.2G 11QY100   F51  C~345d      
2016 09  25.60627  04 09 18.041  -04 35 07.36  21.2G 11QY100   F51  C~345d      
2016 10  03.58507  04 08 55.152  -04 45 32.66  21.1G 11QY100   F51  C~345d      
2016 10  03.59681  04 08 55.113  -04 45 33.65  21.6G 11QY100   F51  C~345d      
2016 10  03.60855  04 08 55.080  -04 45 34.39  20.8G 11QY100   F51  C~345d      
2016 10  24.56640  04 07 06.797  -05 10 54.66  21.9G 11QY100   F51  C~345d      
2016 10  24.57907  04 07 06.727  -05 10 55.58  20.8G 11QY100   F51  C~345d      
2016 10  24.59177  04 07 06.665  -05 10 56.41  21.6G 11QY100   F51  C~345d      
2016 10  24.60445  04 07 06.537  -05 10 56.92  21.5G 11QY100   F51  C~345d      
2016 11  03.56990  04 05 55.450  -05 21 06.06  21.3G 11QY100   F51  C~345d      
2016 11  03.57055  04 05 55.468  -05 21 05.79  21.5G 11QY100   F51  C~345d      
2016 11  03.58131  04 05 55.414  -05 21 08.60  21.3G 11QY100   F51  C~345d      
2016 11  03.58196  04 05 55.381  -05 21 06.45  21.2G 11QY100   F51  C~345d      
2016 11  03.59328  04 05 55.289  -05 21 07.00  21.4G 11QY100   F51  C~345d      
2016 11  03.60393  04 05 55.210  -05 21 07.54  21.3G 11QY100   F51  C~345d      
2016 11  03.60458  04 05 55.205  -05 21 07.63  21.3G 11QY100   F51  C~345d      
2016 11  07.51712  04 05 24.836  -05 24 38.92  21.0G 11QY100   F51  C~345d      
2016 11  07.52913  04 05 24.752  -05 24 39.32  20.4G 11QY100   F51  C~345d      
2017 01  16.23660  03 57 08.557  -05 27 20.40  21.5G 11QY100   F51  C~345d      
2017 01  16.24772  03 57 08.518  -05 27 19.90  21.2G 11QY100   F51  C~345d      
2017 01  16.25884  03 57 08.470  -05 27 19.40  21.2G 11QY100   F51  C~345d      
2017 01  16.27000  03 57 08.437  -05 27 18.81  21.2G 11QY100   F51  C~345d      
2017 01  28.24469  03 56 40.906  -05 16 25.60  21.5G 11QY100   F51  C~345d      
2017 01  28.25585  03 56 40.893  -05 16 24.92  21.3G 11QY100   F51  C~345d      
2017 01  28.26696  03 56 40.877  -05 16 24.26  21.5G 11QY100   F51  C~345d      
2017 01  28.27808  03 56 40.867  -05 16 23.55  21.4G 11QY100   F51  C~345d      
2017 10  01.60578  04 31 14.109  -04 24 35.98  21.2G 11QY100   F51  C~345d      
2017 10  01.61300  04 31 14.087  -04 24 36.55  21.1G 11QY100   F51  C~345d      
2017 10  01.62024  04 31 14.069  -04 24 37.14  21.1G 11QY100   F51  C~345d      
2017 10  01.62745  04 31 14.053  -04 24 37.74  21.3G 11QY100   F51  C~345d      
2017 10  02.56903  04 31 11.824  -04 25 51.58  21.1G 11QY100   F51  C~345d      
2017 10  30.51539  04 28 58.553  -04 59 21.88  21.0G 11QY100   F51  C~345d      
2017 10  30.52801  04 28 58.466  -04 59 22.65  20.9G 11QY100   F51  C~345d      
2017 10  30.54059  04 28 58.379  -04 59 23.34  20.9G 11QY100   F51  C~345d      
2017 10  30.55322  04 28 58.288  -04 59 24.29  21.2G 11QY100   F51  C~345d      
2017 11  08.48206  04 27 53.415  -05 07 55.87  21.3G 11QY100   F51  C~345d      
2017 11  08.49253  04 27 53.317  -05 07 56.52  21.1G 11QY100   F51  C~345d      
2017 11  08.50301  04 27 53.245  -05 07 57.14  21.2G 11QY100   F51  C~345d      
2017 11  19.49534  04 26 24.047  -05 16 19.53  20.1G 11QY100   F51  C~345d      
2017 11  19.50784  04 26 23.941  -05 16 20.06  21.2G 11QY100   F51  C~345d      
2017 12  14.35913  04 22 51.163  -05 24 45.21  21.2G 11QY100   F51  C~345d      
2017 12  14.36957  04 22 51.088  -05 24 45.21  21.0G 11QY100   F51  C~345d      
2017 12  14.38002  04 22 51.009  -05 24 45.27  21.1G 11QY100   F51  C~345d      
2017 12  14.39046  04 22 50.929  -05 24 45.40  20.6G 11QY100   F51  C~345d      
2017 12  24.40386  04 21 31.896  -05 23 38.62  21.2G 11QY100   F51  C~345d      
2017 12  24.41500  04 21 31.816  -05 23 38.52  21.4G 11QY100   F51  C~345d      
2017 12  24.42550  04 21 31.732  -05 23 38.29  21.2G 11QY100   F51  C~345d      
2017 12  24.42614  04 21 31.725  -05 23 38.40  21.3G 11QY100   F51  C~345d      
2017 12  24.43662  04 21 31.649  -05 23 38.17  21.2G 11QY100   F51  C~345d      
2017 12  24.43726  04 21 31.636  -05 23 38.29  21.5G 11QY100   F51  C~345d      
2018 01  02.35599  04 20 29.534  -05 20 28.01  20.8G 11QY100   F51  C~345d      
2018 01  02.36775  04 20 29.466  -05 20 27.87  21.6G 11QY100   F51  C~345d      
2018 01  02.37952  04 20 29.379  -05 20 27.63  21.4G 11QY100   F51  C~345d      
2018 01  02.39127  04 20 29.312  -05 20 27.19  21.1G 11QY100   F51  C~345d      
2018 01  10.27124  04 19 42.923  -05 16 01.50  21.3G 11QY100   F51  C~345d      
2018 01  10.28382  04 19 42.850  -05 16 00.97  21.3G 11QY100   F51  C~345d      
2018 01  10.29643  04 19 42.779  -05 16 00.57  21.2G 11QY100   F51  C~345d      
2018 01  10.30906  04 19 42.707  -05 16 00.01  21.2G 11QY100   F51  C~345d      
2019 11  03.54483  05 15 07.790  -04 18 28.27  21.2w 11QY100   F51  C~3Q3k      
2019 11  03.55733  05 15 07.694  -04 18 29.12  21.0w 11QY100   F51  C~3Q3k      
2019 11  03.56981  05 15 07.628  -04 18 29.76  21.1w 11QY100   F51  C~3Q3k      
2019 11  03.58229  05 15 07.542  -04 18 30.64  21.3w 11QY100   F51  C~3Q3k      
2020 01  02.39050  05 06 59.682  -04 38 46.73  21.1i 11QY100   F51  C~3Ype      
2020 01  02.40283  05 06 59.581  -04 38 46.57  21.2i 11QY100   F51  C~3Ype      
2020 01  02.41513  05 06 59.480  -04 38 46.06  20.4i 11QY100   F51  C~3Ype      
2020 01  02.42741  05 06 59.382  -04 38 45.85  20.8i 11QY100   F51  C~3Ype      
2020 01  26.32702  05 04 27.148  -04 22 04.48  21.1w 11QY100   F52  C~3chV      
2020 01  26.33961  05 04 27.086  -04 22 03.66  21.0w 11QY100   F52  C~3chV      
2020 01  26.35221  05 04 27.026  -04 22 03.06  21.0w 11QY100   F52  C~3chV      
2020 01  26.36483  05 04 26.978  -04 22 02.27  20.8w 11QY100   F52  C~3chV      

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    -0.15       0.00     0.04
  2   0.0246      0.00    -0.14       0.00     0.22
  3   0.1554      0.00    -0.09       0.00     0.08
  4   0.8737      0.00    -0.38       0.00    -0.11
  5   0.8737      0.00    -0.28       0.00     0.01
  6   0.9581      0.00    -0.19       0.00    -0.06
  7   0.9582      0.00    -0.13       0.00     0.02
  8   0.9582      0.00     0.02       0.00     0.04
  9   0.9583      0.00     0.00       0.00    -0.04
 10   1.0237      0.00    -0.11       0.00     0.07
 11   1.0237      0.00    -0.14       0.00     0.62
 12   1.0291      0.00     0.29       0.00    -0.06
 13   1.0293      0.00    -0.09       0.00     0.06
 14   1.0293      0.00    -0.11       0.00    -0.13
 15   1.0539      0.00    -0.26       0.00     0.03
 16   1.0539      0.00    -0.03       0.00    -0.07
 17   1.0540      0.00     0.12       0.00    -0.16
 18   1.1194      0.00     0.01       0.00    -0.03
 19   1.1194      0.00     0.13       0.00    -0.05
 20   1.1195      0.00     0.12       0.00     0.05
 21   1.1196      0.00     0.36       0.00     0.05
 22   1.1874      0.00     0.17       0.00    -0.13
 23   1.1874      0.00     0.72       0.00    -0.24
 24   1.8593      0.00     0.07       0.00    -0.05
 25   1.8593      0.00    -0.07       0.00    -0.23
 26   2.0015      0.00    -0.01       0.00     0.05
 27   2.0668      0.00     0.08       0.00    -0.04
 28   2.0668      0.00    -0.07       0.00    -0.04
 29   3.9728      0.00    -0.01       0.00     0.06
 30   4.0546      0.00    -0.09       0.00    -0.03
 31   4.1040      0.00     0.76       0.00    -0.27
 32   4.1040      0.00    -0.00       0.00     0.19
 33   4.1366      0.00     0.06       0.00    -0.03
 34   4.1367      0.00     0.03       0.00     0.03
 35   4.1367      0.00     0.04       0.00     0.15
 36   4.1367      0.00    -0.02       0.00     0.01
 37   4.1747      0.00    -0.14       0.00    -0.01
 38   4.1747      0.00    -0.07       0.00     0.03
 39   4.1747      0.00    -0.06       0.00    -0.07
 40   4.2077      0.00    -0.13       0.00     0.09
 41   4.2786      0.00     0.05       0.00     0.14
 42   4.2786      0.00     0.01       0.00     0.06
 43   4.2787      0.00     0.10       0.00     0.01
 44   4.2787      0.00     0.10       0.00     0.08
 45   4.2839      0.00     0.01       0.00     0.12
 46   4.2840      0.00    -0.02       0.00     0.03
 47   4.2840      0.00     0.02       0.00     0.10
 48   4.2840      0.00     0.12       0.00     0.05
 49   4.8899      0.00    -0.13       0.00    -0.28
 50   4.8900      0.00    -0.12       0.00     0.01
 51   4.8900      0.00     0.11       0.00     0.05
 52   4.8900      0.00    -0.07       0.00     0.12
 53   5.0403      0.00    -0.03       0.00    -0.05
 54   5.0403      0.00    -0.04       0.00    -0.09
 55   5.0403      0.00    -0.01       0.00     0.07
 56   5.0403      0.00    -0.02       0.00    -0.13
 57   5.0403      0.00    -0.01       0.00     0.06
 58   5.0403      0.00    -0.05       0.00     0.06
 59   5.0404      0.00     0.01       0.00     0.11
 60   5.0404      0.00    -0.08       0.00    -0.00
 61   5.0428      0.00     0.02       0.00     0.05
 62   5.0429      0.00    -0.08       0.00     0.01
 63   5.0429      0.00     0.07       0.00    -0.00
 64   5.0429      0.00     0.07       0.00     0.07
 65   5.1058      0.00    -0.11       0.00     0.11
 66   5.1058      0.00     0.00       0.00     0.07
 67   5.1058      0.00     0.05       0.00     0.04
 68   5.1058      0.00    -0.02       0.00    -0.02
 69   5.1360      0.00    -0.03       0.00    -0.26
 70   5.1604      0.00    -0.13       0.00     0.46
 71   5.1659      0.00     0.00       0.00    -0.01
 72   5.1659      0.00     0.04       0.00     0.00
 73   5.1660      0.00    -0.06       0.00     0.01
 74   5.1660      0.00    -0.06       0.00    -0.03
 75   5.2260      0.00    -0.05       0.00     0.05
 76   5.2260      0.00    -0.01       0.00    -0.01
 77   5.2261      0.00    -0.05       0.00    -0.00
 78   5.2261      0.00    -0.02       0.00    -0.04
 79   5.2505      0.00    -0.22       0.00     0.01
 80   5.2506      0.00    -0.21       0.00    -0.15
 81   5.2506      0.00    -0.25       0.00    -0.21
 82   5.3163      0.00    -0.03       0.00    -0.02
 83   5.3163      0.00    -0.06       0.00     0.16
 84   5.9632      0.00     0.02       0.00     0.03
 85   5.9632      0.00     0.04       0.00     0.08
 86   5.9632      0.00    -0.00       0.00     0.10
 87   5.9633      0.00     0.04       0.00    -0.00
 88   5.9851      0.00    -0.08       0.00     0.05
 89   5.9852      0.00    -0.01       0.00    -0.03
 90   5.9852      0.00     0.16       0.00     0.14
 91   6.0426      0.00    -0.06       0.00     0.11
 92   6.0426      0.00     0.17       0.00     0.02
 93   6.0426      0.00     0.53       0.00     0.02
 94   6.0427      0.00    -0.11       0.00     0.35
 95   6.0700      0.00    -0.26       0.00    -0.27
 96   6.0700      0.00     0.09       0.00     0.04
 97   6.0700      0.00     0.53       0.00    -2.17
 98   6.0700      0.00     0.11       0.00     0.02
 99   6.0700      0.00     0.05       0.00     0.10
100   6.0700      0.00     0.10       0.00     0.16
101   6.0701      0.00     0.10       0.00     0.10
102   6.0808      0.00    -0.03       0.00    -0.44
103   6.0808      0.00     0.17       0.00    -0.22
104   6.2716      0.00     0.01       0.00     0.06
105   6.2717      0.00     0.02       0.00     0.03
106   6.2717      0.00    -0.11       0.00     0.00
107   6.2717      0.00    -0.01       0.00     0.06
108   6.3045      0.00    -0.03       0.00     0.06
109   6.3046      0.00     0.01       0.00     0.06
110   6.3046      0.00    -0.01       0.00     0.04
111   6.3046      0.00     0.06       0.00     0.08
112   6.9790      0.00     0.04       0.00     0.06
113   6.9790      0.00    -0.03       0.00     0.06
114   6.9791      0.00    -0.03       0.00     0.04
115   6.9791      0.00    -0.00       0.00     0.01
116   6.9817      0.00    -0.11       0.00     0.13
117   7.0582      0.00     0.04       0.00     0.08
118   7.0582      0.00     0.06       0.00     0.09
119   7.0582      0.00     0.07       0.00     0.18
120   7.0583      0.00     0.02       0.00     0.01
121   7.0827      0.00     0.06       0.00     0.19
122   7.0827      0.00    -0.17       0.00     0.09
123   7.0828      0.00    -0.01       0.00     0.02
124   7.1129      0.00     0.08       0.00    -0.01
125   7.1129      0.00     0.10       0.00    -0.06
126   7.1809      0.00    -0.23       0.00     0.02
127   7.1810      0.00    -0.04       0.00     0.03
128   7.1810      0.00     0.10       0.00    -0.01
129   7.1810      0.00     0.22       0.00    -0.13
130   7.2084      0.00    -0.04       0.00     0.08
131   7.2085      0.00     0.04       0.00     0.02
132   7.2085      0.00    -0.02       0.00     0.10
133   7.2085      0.00    -0.05       0.00    -0.02
134   7.2085      0.00     0.00       0.00     0.06
135   7.2085      0.00    -0.12       0.00    -0.07
136   7.2330      0.00    -0.14       0.00    -0.01
137   7.2330      0.00     0.00       0.00    -0.20
138   7.2330      0.00    -0.13       0.00    -0.29
139   7.2331      0.00     0.02       0.00    -0.18
140   7.2546      0.00     0.09       0.00     0.05
141   7.2547      0.00     0.03       0.00     0.09
142   7.2547      0.00     0.01       0.00    -0.00
143   7.2547      0.00    -0.03       0.00     0.06
144   9.0678      0.00     0.18       0.00     0.10
145   9.0679      0.00    -0.09       0.00    -0.00
146   9.0679      0.00     0.08       0.00     0.11
147   9.0679      0.00    -0.05       0.00    -0.03
148   9.2317      0.00     0.03       0.00     0.05
149   9.2317      0.00    -0.00       0.00    -0.10
150   9.2318      0.00    -0.04       0.00     0.10
151   9.2318      0.00    -0.03       0.00     0.00
152   9.2972      0.00    -0.03       0.00     0.01
153   9.2973      0.00    -0.05       0.00     0.11
154   9.2973      0.00    -0.05       0.00    -0.02
155   9.2973      0.00     0.13       0.00     0.05

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.

11QY100    quality flag:3

Type:       CENTAURR  CENTAURR  CENTAURR

axisobj       176.297   176.285   176.308
ecceobj         0.889     0.889     0.889
incobj         26.176    26.176    26.176
qmin           17.723    18.332    18.533
qmax          348.424   346.904   348.366
amean         163.278   170.147   166.869
amin          146.585   162.018   147.558
amax          184.125   183.211   184.036
emean           0.882     0.885     0.882
emin            0.864     0.875     0.865
emax            0.898     0.894     0.894
imean          24.242    25.211    25.633
imin           22.035    24.711    25.258
imax           26.086    25.665    26.089
excite_mean     0.973     0.983     0.982
fracstop        0.520     0.112     0.171
cjmean          2.182     2.177     2.177

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       299.6     279.7     280.1
kozaiamp         29.1       7.7       8.7