Orbit Fit and Astrometric record for 471921

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: 471921    
# Created Tue Dec  7 02:07:35 2021
# Orbit generated by ELGB
# -->Covariance matrix from a Bernstein fit
# Fitting    185 observations of    185
# Arc:  22.13y
# First observation: 1999/03/21
#  Last observation: 2021/05/08
# Chi-squared of fit:   198.97 DOF:    364 RMS:  0.18
# Min/Max residuals:    -0.89    0.65
# Exact a, adot, b, bdot, g, gdot:
  1.433176E-05  1.798070E-02  4.193004E-06  4.208952E-03  2.105870E-02 -1.261173E-03
# 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
   -9.760735  157.471167   -0.387954   -0.157279   -0.912865  2451258.730222
# Heliocentric elements and errors
Epoch:              2451258.5000  =  1999/03/21
Mean Anomaly:          227.75528 +/-     0.000
Argument of Peri:      102.53498 +/-     0.000
Long of Asc Node:      193.02870 +/-     0.000
Inclination:            16.35310 +/-     0.000
Eccentricity:         0.08218806 +/-    0.0000
Semi-Major Axis:     45.71207338 +/-    0.0000
Time of Perihelion: 2492727.2211 +/-       0.0
Perihelion:          41.95508678 +/-    0.0000
Aphelion:            49.46905998 +/-    0.0000
Period (y)              309.0684 +/-      0.00
# Ecliptic coordinates at JD0 (AU and AU/d)
Ecliptic X          -44.22389062 +/-    0.0000
Ecliptic Y           17.92729467 +/-    0.0000
Ecliptic Z           -8.05033760 +/-    0.0000
Ecliptic XDOT        -0.00083426 +/-    0.0000
Ecliptic YDOT        -0.00217678 +/-    0.0000
Ecliptic ZDOT         0.00056710 +/-    0.0000
# Distances at JD0 (AU)
Heliocenter to KBO   48.39371853 +/-    0.0000
Geocenter to KBO     47.48640021 +/-    0.0000
# Hcoef:  5.44

The following table shows the complete astrometric record for 471921. 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 (471921) followed by the observatory code and reference code for the source of the astrometry.

1999 03  21.229479 10 22 12.20   -00 18 22.1         471921    645  C~1urZ      
1999 03  21.230301 10 22 12.20   -00 18 22.1         471921    645  C~1urZ      
1999 03  21.232789 10 22 12.19   -00 18 22.1         471921    645  C~1urZ      
2000 05  07.164572 10 24 33.44   -00 07 29.0         471921    645  C~1q9f      
2000 05  07.165394 10 24 33.44   -00 07 29.0         471921    645  C~1q9f      
2000 05  07.167882 10 24 33.44   -00 07 28.9         471921    645  C~1q9f      
2001 02  22.383420 10 32 17.36   -00 48 50.6   21.9V 471921    645  C~1q9f      
2001 02  22.384249 10 32 17.36   -00 48 50.6   21.4V 471921    645  C~1q9f      
2001 02  22.386737 10 32 17.34   -00 48 50.6   22.9V 471921    645  C~1q9f      
2011 03  10.463597 11 13 57.458  -02 15 02.87  22.1G 471921    F51  C~42x0      
2011 03  30.376993 11 12 40.497  -02 05 23.96  22.2G 471921    F51  C~42x0      
2011 03  30.391437 11 12 40.444  -02 05 23.47  21.8G 471921    F51  C~42x0      
2011 03  30.404712 11 12 40.392  -02 05 23.10  21.7G 471921    F51  C~42x0      
2011 04  23.266078 11 11 24.976  -01 54 17.89  22.1G 471921    F51  C~42x0      
2011 04  23.276714 11 11 24.948  -01 54 18.06  23.4G 471921    F51  C~42x0      
2011 06  30.267309 11 11 11.913  -01 40 12.87  22.6G 471921    F51  C~42x0      
2011 06  30.272386 11 11 11.909  -01 40 12.63  21.9G 471921    F51  C~42x0      
2011 06  30.276996 11 11 11.909  -01 40 12.48  22.7G 471921    F51  C~42x0      
2011 06  30.281602 11 11 11.919  -01 40 13.15  22.3G 471921    F51  C~42x0      
2011 12  06.627973 11 21 35.200  -02 40 25.44  22.1G 471921    F51  C~42x0      
2011 12  06.632623 11 21 35.205  -02 40 25.40  22.4G 471921    F51  C~42x0      
2011 12  06.637276 11 21 35.217  -02 40 25.52  22.2G 471921    F51  C~42x0      
2011 12  06.641920 11 21 35.211  -02 40 25.51  22.2G 471921    F51  C~42x0      
2012 01  05.650611 11 21 32.364  -02 43 02.64  22.5G 471921    F51  C~42x0      
2012 01  05.662566 11 21 32.342  -02 43 02.38  22.2G 471921    F51  C~42x0      
2012 03  20.361524 11 17 34.872  -02 19 06.85  22.0G 471921    F51  C~42x0      
2012 03  20.376134 11 17 34.813  -02 19 06.60  22.0G 471921    F51  C~42x0      
2012 03  20.390783 11 17 34.756  -02 19 06.00  22.0G 471921    F51  C~42x0      
2012 03  20.405396 11 17 34.706  -02 19 05.69  21.8G 471921    F51  C~42x0      
2013 02  03.573729 11 24 44.307  -02 46 58.95  22.1G 471921    F51  C~42x0      
2013 03  06.413001 11 22 51.760  -02 35 04.31  22.0G 471921    F51  C~42x0      
2013 03  06.427618 11 22 51.697  -02 35 03.59  21.9G 471921    F51  C~42x0      
2013 03  06.442238 11 22 51.640  -02 35 03.39  22.1G 471921    F51  C~42x0      
2013 03  06.456865 11 22 51.567  -02 35 03.02  21.8G 471921    F51  C~42x0      
2013 03  17.11892  11 22 09.124  -02 29 59.39        471921    807  C~14Qh      
2013 03  17.18090  11 22 08.886  -02 29 57.77  21.8r 471921    807  C~14Qh      
2013 03  17.24550  11 22 08.616  -02 29 55.88        471921    807  C~14Qh      
2013 04  05.328501 11 20 56.607  -02 20 37.07  21.6G 471921    F51  C~42x0      
2013 04  05.342881 11 20 56.551  -02 20 36.83  21.8G 471921    F51  C~42x0      
2013 04  05.357241 11 20 56.484  -02 20 36.29  22.1G 471921    F51  C~42x0      
2013 04  05.371657 11 20 56.455  -02 20 35.46  21.8G 471921    F51  C~42x0      
2013 05  07.97153  11 19 27.948  -02 06 34.48        471921    807  C~14Qh      
2013 05  07.99188  11 19 27.908  -02 06 33.98  21.9r 471921    807  C~14Qh      
2013 05  08.98930  11 19 26.184  -02 06 12.89        471921    807  C~14Qh      
2013 06  20.250921 11 19 20.517  -01 57 57.41  22.5G 471921    F51  C~42x0      
2014 02  20.502853 11 28 08.172  -02 50 20.78  22.4G 471921    F51  C~42x0      
2014 02  20.514952 11 28 08.108  -02 50 20.52  22.3G 471921    F51  C~42x0      
2014 02  20.527058 11 28 08.064  -02 50 20.20  22.9G 471921    F51  C~42x0      
2014 02  28.476705 11 27 37.791  -02 47 01.82  22.0G 471921    F51  C~42x0      
2014 02  28.488781 11 27 37.743  -02 47 01.43  22.1G 471921    F51  C~42x0      
2014 03  24.399302 11 26 03.205  -02 35 46.06  21.8G 471921    F51  C~42x0      
2014 03  24.401280 11 26 03.181  -02 35 46.01  22.3G 471921    F51  C~42x0      
2014 03  24.411600 11 26 03.138  -02 35 45.86  21.8G 471921    F51  C~42x0      
2014 03  24.413582 11 26 03.157  -02 35 45.69  22.1G 471921    F51  C~42x0      
2014 03  24.423878 11 26 03.102  -02 35 45.53  21.6G 471921    F51  C~42x0      
2014 03  24.425860 11 26 03.088  -02 35 45.48  22.2G 471921    F51  C~42x0      
2014 03  24.436185 11 26 03.039  -02 35 45.18  22.3G 471921    F51  C~42x0      
2014 03  24.438177 11 26 03.046  -02 35 45.05  21.8G 471921    F51  C~42x0      
2014 04  28.306840 11 24 08.395  -02 19 30.51  22.0G 471921    F51  C~42x0      
2014 04  28.319141 11 24 08.358  -02 19 30.26  22.3G 471921    F51  C~42x0      
2014 04  28.331414 11 24 08.337  -02 19 29.82  22.0G 471921    F51  C~42x0      
2014 04  28.343701 11 24 08.296  -02 19 29.53  22.2G 471921    F51  C~42x0      
2014 04  30.99423  11 24 01.987  -02 18 25.16  21.7r 471921    304  C~14Qh      
2014 05  01.98533  11 23 59.730  -02 18 01.87        471921    304  C~14Qh      
2014 05  24.262137 11 23 26.650  -02 10 48.53  22.4G 471921    F51  C~42x0      
2014 05  24.275412 11 23 26.640  -02 10 48.42  22.1G 471921    F51  C~42x0      
2014 05  24.288683 11 23 26.628  -02 10 48.21  22.1G 471921    F51  C~42x0      
2014 05  24.301969 11 23 26.628  -02 10 48.15  22.4G 471921    F51  C~42x0      
2014 12  07.599321 11 34 23.353  -03 07 29.26  21.9G 471921    F51  C~42x0      
2015 01  25.484048 11 33 52.555  -03 07 38.66  21.9G 471921    F51  C~42x0      
2015 01  25.495424 11 33 52.537  -03 07 38.58  21.9G 471921    F51  C~42x0      
2015 01  25.506775 11 33 52.498  -03 07 38.51  22.0G 471921    F51  C~42x0      
2015 01  25.518170 11 33 52.471  -03 07 38.25  22.0G 471921    F51  C~42x0      
2015 02  24.44593  11 32 16.833  -02 58 01.60  22.1w 471921    F51  C~1vWx      
2015 02  24.46019  11 32 16.791  -02 58 01.68  22.4w 471921    F51  C~1vWx      
2015 02  24.47448  11 32 16.722  -02 58 01.29  22.2w 471921    F51  C~1vWx      
2015 02  24.48876  11 32 16.671  -02 58 00.89  22.0w 471921    F51  C~1vWx      
2015 02  25.46663  11 32 12.966  -02 57 36.41  22.1w 471921    F51  C~1vWx      
2015 02  25.48058  11 32 12.922  -02 57 36.35  22.5w 471921    F51  C~1vWx      
2015 02  25.49453  11 32 12.858  -02 57 35.72  21.9w 471921    F51  C~1vWx      
2015 02  25.50842  11 32 12.799  -02 57 35.45  22.3w 471921    F51  C~1vWx      
2015 03  16.18348  11 30 59.28   -02 49 05.6   21.8R 471921    G37  C~1N7m      
2015 03  16.25152  11 30 59.02   -02 49 04.0         471921    G37  C~1N7m      
2015 03  22.39859  11 30 34.638  -02 46 04.86  22.0w 471921    F51  C~1vWx      
2015 03  22.41247  11 30 34.584  -02 46 04.26  22.1w 471921    F51  C~1vWx      
2015 03  22.42630  11 30 34.528  -02 46 03.96  22.0w 471921    F51  C~1vWx      
2015 03  22.44013  11 30 34.471  -02 46 03.49  22.0w 471921    F51  C~1vWx      
2015 03  23.42739  11 30 30.606  -02 45 34.37  21.9w 471921    F51  C~1vWx      
2015 03  23.44132  11 30 30.549  -02 45 34.07  22.1w 471921    F51  C~1vWx      
2015 03  23.45518  11 30 30.492  -02 45 33.78  22.3w 471921    F51  C~1vWx      
2015 03  23.46901  11 30 30.450  -02 45 33.32  21.9w 471921    F51  C~1vWx      
2015 05  06.312473 11 28 11.587  -02 25 36.92  21.4G 471921    F51  C~42x0      
2015 05  06.326390 11 28 11.553  -02 25 36.96  22.3G 471921    F51  C~42x0      
2015 05  06.340246 11 28 11.532  -02 25 36.69  22.2G 471921    F51  C~42x0      
2015 05  06.354066 11 28 11.479  -02 25 36.14  22.1G 471921    F51  C~42x0      
2016 01  18.512338 11 38 29.714  -03 18 01.69  22.2G 471921    F51  C~42x0      
2016 01  18.524396 11 38 29.685  -03 18 01.53  22.2G 471921    F51  C~42x0      
2016 01  18.536407 11 38 29.666  -03 18 01.43  22.2G 471921    F51  C~42x0      
2016 01  18.548423 11 38 29.651  -03 18 01.25  22.4G 471921    F51  C~42x0      
2016 01  19.587425 11 38 27.668  -03 17 51.78  22.2G 471921    F51  C~42x0      
2016 01  19.598750 11 38 27.638  -03 17 51.64  22.7G 471921    F51  C~42x0      
2016 01  19.610107 11 38 27.606  -03 17 51.58  22.3G 471921    F51  C~42x0      
2016 01  19.621458 11 38 27.596  -03 17 51.61  22.4G 471921    F51  C~42x0      
2016 01  21.539005 11 38 23.741  -03 17 33.13  21.8G 471921    F51  C~42x0      
2016 01  21.551520 11 38 23.734  -03 17 32.41  21.7G 471921    F51  C~42x0      
2016 01  21.563971 11 38 23.679  -03 17 32.66  21.6G 471921    F51  C~42x0      
2016 01  21.576417 11 38 23.637  -03 17 32.53  22.3G 471921    F51  C~42x0      
2016 02  02.553166 11 37 54.198  -03 14 52.19  21.6G 471921    F51  C~42x0      
2016 02  10.481551 11 37 30.192  -03 12 29.88  22.3G 471921    F51  C~42x0      
2016 02  10.492633 11 37 30.154  -03 12 29.69  21.9G 471921    F51  C~42x0      
2016 02  10.503721 11 37 30.113  -03 12 29.34  22.1G 471921    F51  C~42x0      
2016 02  10.514819 11 37 30.078  -03 12 29.27  22.2G 471921    F51  C~42x0      
2016 02  19.460914 11 36 59.467  -03 09 17.89  22.1G 471921    F51  C~42x0      
2016 02  19.483469 11 36 59.462  -03 09 16.47  21.4G 471921    F51  C~42x0      
2016 02  19.494602 11 36 59.437  -03 09 16.97  20.8G 471921    F51  C~42x0      
2016 02  29.411567 11 36 22.381  -03 05 12.84  21.9G 471921    F51  C~42x0      
2016 02  29.423397 11 36 22.328  -03 05 12.98  22.3G 471921    F51  C~42x0      
2016 03  11.414442 11 35 39.032  -03 00 13.00  22.3G 471921    F51  C~42x0      
2016 03  11.427623 11 35 38.961  -03 00 12.49  21.6G 471921    F51  C~42x0      
2016 03  11.440803 11 35 38.893  -03 00 12.35  20.9G 471921    F51  C~42x0      
2016 03  11.453994 11 35 38.859  -03 00 11.68  21.5G 471921    F51  C~42x0      
2017 01  26.546394 11 42 33.504  -03 25 29.30  22.6G 471921    F51  C~42x0      
2017 01  26.558348 11 42 33.470  -03 25 29.18  22.7G 471921    F51  C~42x0      
2017 01  26.570312 11 42 33.450  -03 25 28.82  22.3G 471921    F51  C~42x0      
2017 01  26.582324 11 42 33.417  -03 25 28.74  22.3G 471921    F51  C~42x0      
2017 02  03.567994 11 42 12.467  -03 23 28.98  21.9G 471921    F51  C~42x0      
2017 02  03.568635 11 42 12.447  -03 23 29.01  22.2G 471921    F51  C~42x0      
2017 02  03.579188 11 42 12.434  -03 23 28.85  22.1G 471921    F51  C~42x0      
2017 02  03.579833 11 42 12.439  -03 23 28.61  21.9G 471921    F51  C~42x0      
2017 02  03.590408 11 42 12.370  -03 23 28.91  22.3G 471921    F51  C~42x0      
2017 02  03.591051 11 42 12.397  -03 23 28.61  22.3G 471921    F51  C~42x0      
2017 02  03.601631 11 42 12.369  -03 23 28.47  22.1G 471921    F51  C~42x0      
2017 02  03.602276 11 42 12.358  -03 23 28.43  21.9G 471921    F51  C~42x0      
2017 02  22.463000 11 41 10.037  -03 16 58.34  21.2G 471921    F51  C~42x0      
2017 02  22.476459 11 41 10.040  -03 16 57.44  22.0G 471921    F51  C~42x0      
2017 02  25.493706 11 40 58.829  -03 15 43.57  21.1G 471921    F51  C~42x0      
2017 02  25.504943 11 40 58.775  -03 15 42.86  22.4G 471921    F51  C~42x0      
2017 02  25.516192 11 40 58.744  -03 15 42.63  21.9G 471921    F51  C~42x0      
2017 02  25.527445 11 40 58.697  -03 15 42.23  22.4G 471921    F51  C~42x0      
2017 03  19.326582 11 39 33.026  -03 05 42.65  21.9G 471921    F51  C~42x0      
2017 03  19.338621 11 39 32.971  -03 05 42.23  22.2G 471921    F51  C~42x0      
2017 03  19.350601 11 39 32.926  -03 05 41.89  22.0G 471921    F51  C~42x0      
2017 03  19.362572 11 39 32.877  -03 05 41.61  21.9G 471921    F51  C~42x0      
2017 03  29.349235 11 38 53.644  -03 00 47.35  22.1G 471921    F51  C~42x0      
2017 03  29.361705 11 38 53.612  -03 00 46.90  22.3G 471921    F51  C~42x0      
2017 03  29.374234 11 38 53.548  -03 00 46.61  22.0G 471921    F51  C~42x0      
2017 03  29.386699 11 38 53.506  -03 00 46.29  21.9G 471921    F51  C~42x0      
2017 04  23.307757 11 37 27.498  -02 48 59.05  22.1G 471921    F51  C~42x0      
2018 01  12.617340 11 47 22.707  -03 36 42.52  23.4G 471921    F51  C~42x0      
2018 01  12.630574 11 47 22.679  -03 36 42.28  22.0G 471921    F51  C~42x0      
2018 01  12.643755 11 47 22.642  -03 36 41.92  22.0G 471921    F51  C~42x0      
2018 02  11.512254 11 46 13.409  -03 30 11.08  22.3G 471921    F51  C~42x0      
2018 02  11.523514 11 46 13.363  -03 30 10.91  22.0G 471921    F51  C~42x0      
2018 02  11.534728 11 46 13.338  -03 30 10.78  21.7G 471921    F51  C~42x0      
2018 02  11.545951 11 46 13.306  -03 30 10.45  22.1G 471921    F51  C~42x0      
2019 01  08.628154 11 51 49.923  -03 45 55.04  22.2G 471921    F51  C~42x0      
2019 01  08.638598 11 51 49.911  -03 45 55.05  22.1G 471921    F51  C~42x0      
2019 01  08.649054 11 51 49.903  -03 45 55.00  22.0G 471921    F51  C~42x0      
2019 01  08.659493 11 51 49.889  -03 45 54.90  22.2G 471921    F51  C~42x0      
2019 04  04.396203 11 47 23.001  -03 16 14.85  22.3G 471921    F51  C~42x0      
2019 04  04.407433 11 47 22.958  -03 16 14.30  22.0G 471921    F51  C~42x0      
2019 04  04.418641 11 47 22.913  -03 16 13.97  22.1G 471921    F51  C~42x0      
2019 04  04.429849 11 47 22.870  -03 16 13.88  21.7G 471921    F51  C~42x0      
2019 05  04.281240 11 45 46.802  -03 02 42.91  22.5G 471921    F51  C~42x0      
2019 05  04.293248 11 45 46.789  -03 02 42.69  22.2G 471921    F51  C~42x0      
2020 01  02.624635 11 56 16.168  -03 54 51.23  22.2G 471921    F51  C~42x0      
2020 01  02.634617 11 56 16.168  -03 54 51.06  21.9G 471921    F51  C~42x0      
2020 01  02.644615 11 56 16.154  -03 54 51.30  22.2G 471921    F51  C~42x1      
2020 01  02.654566 11 56 16.152  -03 54 51.41  22.1G 471921    F51  C~42x1      
2020 01  29.599748 11 55 40.122  -03 51 50.98  22.4G 471921    F51  C~42x1      
2020 01  29.610793 11 55 40.102  -03 51 50.89  22.1G 471921    F51  C~42x1      
2020 01  29.621857 11 55 40.074  -03 51 50.78  21.8G 471921    F51  C~42x1      
2020 01  29.633320 11 55 40.018  -03 51 50.74  21.8G 471921    F51  C~42x1      
2020 01  31.533698 11 55 35.541  -03 51 23.70  22.5G 471921    F51  C~42x1      
2020 04  27.30750  11 50 28.207  -03 14 12.36  21.9w 471921    F52  C~3sdH      
2020 04  27.31860  11 50 28.173  -03 14 12.24  21.7w 471921    F52  C~3sdH      
2020 04  27.34085  11 50 28.100  -03 14 11.45  21.9w 471921    F52  C~3sdH      
2021 04  06.367299 11 56 06.212  -03 32 53.58  22.0w 471921    F51  C~4mfg      
2021 04  06.379789 11 56 06.157  -03 32 53.61  21.9w 471921    F51  C~4mfg      
2021 04  06.392286 11 56 06.102  -03 32 53.01  22.0w 471921    F51  C~4mfg      
2021 04  06.404766 11 56 06.048  -03 32 52.68  21.9w 471921    F51  C~4mfg      
2021 05  08.293868 11 54 24.909  -03 18 44.66  21.8w 471921    F51  C~4pL4      
2021 05  08.307758 11 54 24.874  -03 18 44.41  22.1w 471921    F51  C~4pL4      
2021 05  08.321653 11 54 24.843  -03 18 44.30  22.2w 471921    F51  C~4pL4      
2021 05  08.335535 11 54 24.803  -03 18 43.78  22.1w 471921    F51  C~4pL4      

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    -0.24       0.00    -0.14
     2   0.0000      0.00    -0.19       0.00    -0.16
     3   0.0000      0.00    -0.21       0.00    -0.23
     4   1.1306      0.00     0.16       0.00     0.50
     5   1.1306      0.00     0.17       0.00     0.49
     6   1.1306      0.00     0.20       0.00     0.54
     7   1.9279      0.00     0.13       0.00    -0.36
     8   1.9279      0.00     0.18       0.00    -0.39
     9   1.9279      0.00     0.03       0.00    -0.45
    10  11.9705      0.00    -0.16       0.00     0.09
    11  12.0250      0.00     0.05       0.00    -0.06
    12  12.0251      0.00     0.06       0.00     0.01
    13  12.0251      0.00     0.02       0.00    -0.01
    14  12.0904      0.00    -0.08       0.00     0.15
    15  12.0905      0.00    -0.08       0.00    -0.30
    16  12.2766      0.00     0.21       0.00    -0.24
    17  12.2766      0.00    -0.02       0.00     0.02
    18  12.2767      0.00    -0.18       0.00     0.18
    19  12.2767      0.00    -0.19       0.00    -0.47
    20  12.7129      0.00    -0.13       0.00    -0.06
    21  12.7129      0.00    -0.13       0.00     0.04
    22  12.7130      0.00    -0.02       0.00    -0.02
    23  12.7130      0.00    -0.19       0.00     0.05
    24  12.7951      0.00    -0.31       0.00    -0.09
    25  12.7952      0.00    -0.40       0.00     0.14
    26  12.9997      0.00    -0.04       0.00     0.09
    27  12.9997      0.00    -0.05       0.00    -0.09
    28  12.9998      0.00    -0.04       0.00     0.08
    29  12.9998      0.00     0.08       0.00    -0.04
    30  13.8764      0.00     0.37       0.00    -0.15
    31  13.9608      0.00    -0.06       0.00    -0.12
    32  13.9608      0.00    -0.12       0.00     0.20
    33  13.9609      0.00    -0.08       0.00    -0.01
    34  13.9609      0.00    -0.29       0.00    -0.04
    35  13.9901      0.00     0.08       0.00     0.55
    36  13.9903      0.00     0.25       0.00     0.37
    37  13.9905      0.00     0.10       0.00     0.38
    38  14.0427      0.00     0.12       0.00     0.04
    39  14.0427      0.00     0.05       0.00    -0.13
    40  14.0428      0.00    -0.18       0.00    -0.01
    41  14.0428      0.00     0.16       0.00     0.40
    42  14.1321      0.00     0.49       0.00     0.01
    43  14.1321      0.00     0.45       0.00     0.08
    44  14.1349      0.00     0.31       0.00     0.19
    45  14.2506      0.00    -0.22       0.00    -0.32
    46  14.9220      0.00     0.21       0.00     0.16
    47  14.9221      0.00    -0.06       0.00     0.13
    48  14.9221      0.00    -0.03       0.00     0.16
    49  14.9439      0.00    -0.07       0.00    -0.13
    50  14.9439      0.00    -0.07       0.00    -0.06
    51  15.0094      0.00     0.12       0.00     0.10
    52  15.0094      0.00    -0.12       0.00     0.09
    53  15.0094      0.00    -0.15       0.00    -0.06
    54  15.0094      0.00     0.25       0.00     0.05
    55  15.0094      0.00     0.03       0.00    -0.09
    56  15.0094      0.00    -0.06       0.00    -0.10
    57  15.0095      0.00    -0.18       0.00    -0.11
    58  15.0095      0.00     0.04       0.00    -0.03
    59  15.1049      0.00     0.08       0.00    -0.05
    60  15.1050      0.00    -0.01       0.00    -0.10
    61  15.1050      0.00     0.14       0.00     0.04
    62  15.1050      0.00    -0.00       0.00     0.03
    63  15.1123      0.00    -0.13       0.00     0.08
    64  15.1150      0.00    -0.28       0.00    -0.07
    65  15.1760      0.00    -0.08       0.00     0.20
    66  15.1760      0.00    -0.07       0.00     0.11
    67  15.1761      0.00    -0.10       0.00     0.12
    68  15.1761      0.00     0.05       0.00    -0.02
    69  15.7163      0.00    -0.13       0.00     0.04
    70  15.8501      0.00    -0.05       0.00     0.04
    71  15.8501      0.00     0.10       0.00    -0.02
    72  15.8502      0.00    -0.06       0.00    -0.10
    73  15.8502      0.00    -0.04       0.00     0.02
    74  15.9321      0.00     0.10       0.00     0.38
    75  15.9322      0.00     0.30       0.00    -0.05
    76  15.9322      0.00     0.09       0.00    -0.02
    77  15.9323      0.00     0.15       0.00     0.03
    78  15.9349      0.00     0.15       0.00     0.08
    79  15.9350      0.00     0.31       0.00    -0.21
    80  15.9350      0.00     0.16       0.00     0.06
    81  15.9351      0.00     0.08       0.00    -0.01
    82  15.9862      0.00    -0.10       0.00     0.49
    83  15.9864      0.00     0.12       0.00     0.13
    84  16.0032      0.00    -0.04       0.00    -0.14
    85  16.0032      0.00    -0.01       0.00     0.05
    86  16.0033      0.00    -0.02       0.00    -0.06
    87  16.0033      0.00    -0.05       0.00     0.01
    88  16.0060      0.00     0.09       0.00     0.08
    89  16.0061      0.00     0.07       0.00    -0.03
    90  16.0061      0.00     0.04       0.00    -0.15
    91  16.0061      0.00     0.24       0.00    -0.10
    92  16.1262      0.00     0.04       0.00     0.31
    93  16.1262      0.00    -0.03       0.00    -0.04
    94  16.1262      0.00     0.10       0.00    -0.08
    95  16.1263      0.00    -0.25       0.00     0.16
    96  16.8303      0.00    -0.01       0.00    -0.05
    97  16.8304      0.00    -0.10       0.00     0.01
    98  16.8304      0.00    -0.03       0.00     0.00
    99  16.8304      0.00     0.09       0.00     0.07
   100  16.8333      0.00     0.12       0.00     0.08
   101  16.8333      0.00     0.02       0.00     0.11
   102  16.8333      0.00    -0.12       0.00     0.07
   103  16.8334      0.00     0.07       0.00    -0.07
   104  16.8386      0.00     0.01       0.00    -0.55
   105  16.8387      0.00     0.31       0.00     0.04
   106  16.8387      0.00    -0.12       0.00    -0.34
   107  16.8387      0.00    -0.34       0.00    -0.34
   108  16.8715      0.00    -0.06       0.00     0.07
   109  16.8932      0.00     0.05       0.00    -0.10
   110  16.8933      0.00     0.03       0.00    -0.13
   111  16.8933      0.00    -0.04       0.00     0.00
   112  16.8933      0.00    -0.02       0.00    -0.15
   113  16.9178      0.00    -0.75       0.00    -0.29
   114  16.9179      0.00     0.42       0.00     0.61
   115  16.9179      0.00     0.65       0.00    -0.15
   116  16.9451      0.00     0.13       0.00     0.01
   117  16.9451      0.00     0.03       0.00    -0.44
   118  16.9752      0.00     0.11       0.00    -0.19
   119  16.9752      0.00    -0.15       0.00    -0.05
   120  16.9753      0.00    -0.37       0.00    -0.29
   121  16.9753      0.00    -0.07       0.00     0.01
   122  17.8544      0.00    -0.02       0.00    -0.04
   123  17.8544      0.00    -0.09       0.00    -0.08
   124  17.8545      0.00     0.05       0.00     0.13
   125  17.8545      0.00    -0.01       0.00     0.05
   126  17.8764      0.00     0.05       0.00     0.04
   127  17.8764      0.00    -0.22       0.00     0.00
   128  17.8764      0.00     0.04       0.00    -0.02
   129  17.8764      0.00     0.15       0.00     0.21
   130  17.8764      0.00    -0.42       0.00    -0.27
   131  17.8764      0.00     0.01       0.00     0.02
   132  17.8764      0.00     0.06       0.00    -0.02
   133  17.8764      0.00    -0.08       0.00     0.01
   134  17.9281      0.00    -0.89       0.00    -0.52
   135  17.9281      0.00    -0.09       0.00     0.05
   136  17.9364      0.00     0.08       0.00    -0.36
   137  17.9364      0.00    -0.08       0.00     0.07
   138  17.9364      0.00     0.10       0.00     0.02
   139  17.9365      0.00     0.05       0.00     0.14
   140  17.9962      0.00    -0.02       0.00     0.01
   141  17.9962      0.00    -0.11       0.00     0.08
   142  17.9962      0.00    -0.06       0.00     0.07
   143  17.9963      0.00    -0.07       0.00     0.00
   144  18.0236      0.00    -0.08       0.00     0.01
   145  18.0236      0.00     0.17       0.00     0.10
   146  18.0237      0.00    -0.05       0.00     0.02
   147  18.0237      0.00     0.05       0.00    -0.03
   148  18.0919      0.00    -0.13       0.00    -0.12
   149  18.8156      0.00     0.25       0.00    -0.12
   150  18.8156      0.00     0.10       0.00     0.05
   151  18.8156      0.00    -0.18       0.00     0.34
   152  18.8974      0.00    -0.02       0.00     0.04
   153  18.8975      0.00    -0.16       0.00    -0.02
   154  18.8975      0.00     0.01       0.00    -0.11
   155  18.8975      0.00     0.08       0.00    -0.00
   156  19.8040      0.00    -0.01       0.00     0.02
   157  19.8040      0.00    -0.04       0.00    -0.02
   158  19.8040      0.00    -0.01       0.00    -0.01
   159  19.8041      0.00    -0.07       0.00     0.06
   160  20.0388      0.00     0.07       0.00    -0.10
   161  20.0388      0.00     0.08       0.00     0.12
   162  20.0388      0.00     0.05       0.00     0.12
   163  20.0389      0.00     0.06       0.00    -0.12
   164  20.1206      0.00    -0.22       0.00     0.32
   165  20.1206      0.00     0.05       0.00     0.26
   166  20.7868      0.00     0.02       0.00    -0.02
   167  20.7869      0.00     0.07       0.00     0.16
   168  20.7869      0.00    -0.08       0.00    -0.08
   169  20.7869      0.00    -0.06       0.00    -0.18
   170  20.8607      0.00     0.06       0.00    -0.04
   171  20.8607      0.00     0.16       0.00    -0.11
   172  20.8608      0.00     0.13       0.00    -0.15
   173  20.8608      0.00    -0.30       0.00    -0.26
   174  20.8660      0.00    -0.03       0.00    -0.05
   175  21.1036      0.00     0.11       0.00     0.14
   176  21.1036      0.00     0.10       0.00    -0.03
   177  21.1037      0.00    -0.00       0.00     0.19
   178  22.0456      0.00     0.16       0.00     0.18
   179  22.0456      0.00     0.06       0.00    -0.22
   180  22.0456      0.00    -0.04       0.00     0.02
   181  22.0457      0.00    -0.13       0.00    -0.02
   182  22.1330      0.00     0.03       0.00     0.15
   183  22.1330      0.00     0.02       0.00     0.09
   184  22.1330      0.00     0.06       0.00    -0.11
   185  22.1331      0.00    -0.03       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.

471921    quality flag:3

Type:       SCATEXTD  SCATEXTD  SCATEXTD

axisobj        45.795    45.795    45.795
ecceobj         0.080     0.080     0.080
incobj         16.351    16.351    16.351
qmin           41.746    41.758    41.758
qmax           50.524    50.489    50.517
amean          45.987    45.987    45.987
amin           45.613    45.609    45.616
amax           46.375    46.378    46.376
emean           0.077     0.077     0.077
emin            0.066     0.066     0.066
emax            0.090     0.089     0.089
imean          16.502    16.502    16.502
imin           16.195    16.195    16.195
imax           16.783    16.784    16.782
excite_mean     0.294     0.294     0.294
fracstop        1.000     1.000     1.000
cjmean          3.018     3.018     3.018

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       182.9     182.9     182.8
kozaiamp        180.0     180.0     180.0