Orbit Fit and Astrometric record for 13RD98

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: 13RD98    
# Created Wed Dec 13 02:37:56 2017
# Orbit generated from Bernstein formalism
# Fitting  145 observations of  145
# Arc:   2.24y
# First observation: 2013/09/12
#  Last observation: 2015/12/09
Preliminary a, adot, b, bdot, g, gdot:
  -0.000046   0.018448  -0.000014  -0.002498   0.022149   0.000000
# Chi-squared of fit:   134.16 DOF:  284 RMS:  0.17
# Min/Max residuals:    -0.72    0.46
# Exact a, adot, b, bdot, g, gdot:
  1.247270E-05  1.850389E-02 -3.580725E-06 -2.511525E-03  2.225746E-02  3.585109E-03
# Covariance matrix:
  9.3688E-14 -3.5701E-14  1.0690E-15 -1.0093E-15  2.3713E-14  1.5115E-13
 -3.5701E-14  2.8440E-13  3.0262E-14 -5.4398E-14  2.8532E-13  7.4681E-12
  1.0690E-15  3.0262E-14  8.9718E-14 -5.0111E-14  3.3572E-14  8.7054E-13
 -1.0093E-15 -5.4398E-14 -5.0111E-14  3.6697E-14 -5.8484E-14 -1.5751E-12
  2.3713E-14  2.8532E-13  3.3572E-14 -5.8484E-14  3.4440E-13  8.0548E-12
  1.5115E-13  7.4681E-12  8.7054E-13 -1.5751E-12  8.0548E-12  2.1610E-10
#      lat0       lon0       xBary       yBary       zBary        JD0
  -18.172692   31.047105    0.670823   -0.234237   -0.713881  2456547.714244
# Heliocentric elements and errors
Epoch:              2456540.5000  =  2013/09/05
Mean Anomaly:          122.83663 +/-     0.138
Argument of Peri:      104.85237 +/-     0.125
Long of Asc Node:      144.95642 +/-     0.002
Inclination:            19.55888 +/-     0.000
Eccentricity:         0.22940928 +/-    0.0004
Semi-Major Axis:     39.51855018 +/-    0.0069
Time of Perihelion: 2425578.7632 +/-      33.8
Perihelion:          30.45262788 +/-    0.0164
Aphelion:            48.58447247 +/-    0.0177
Period (y)              248.4332 +/-      0.06
# Ecliptic coordinates at JD0 (AU and AU/d)
Ecliptic X           37.56148585 +/-    0.0010
Ecliptic Y           21.83158203 +/-    0.0006
Ecliptic Z          -14.01264536 +/-    0.0004
Ecliptic XDOT        -0.00090365 +/-    0.0000
Ecliptic YDOT         0.00211529 +/-    0.0000
Ecliptic ZDOT        -0.00043093 +/-    0.0000
# Distances at JD0 (AU)
Heliocenter to KBO   45.64906815 +/-    0.0008
Geocenter to KBO     44.92876087 +/-    0.0012
# Hcoef:  7.93

The following table shows the complete astrometric record for 13RD98. 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 (13RD98) followed by the observatory code and reference code for the source of the astrometry.

2013 09  12.213466 02 20 41.47   -05 14 03.4   24.3g 13RD98    W84  C~1GH7      
2013 09  12.215683 02 20 41.49   -05 14 03.6   24.1r 13RD98    W84  C~1GH7      
2013 09  28.262569 02 19 50.79   -05 22 51.0   23.4r 13RD98    W84  C~1GH7      
2013 09  28.268727 02 19 50.77   -05 22 51.2   22.9z 13RD98    W84  C~1GH7      
2013 10  10.137193 02 19 05.27   -05 28 58.9   24.8g 13RD98    W84  C~1GH7      
2013 10  10.139398 02 19 05.26   -05 28 58.8   23.4r 13RD98    W84  C~1GH7      
2013 10  10.141759 02 19 05.27   -05 28 58.8   23.8i 13RD98    W84  C~1GH7      
2013 10  10.145579 02 19 05.25   -05 28 59.1   23.1z 13RD98    W84  C~1GH7      
2013 11  06.066458 02 17 10.11   -05 40 03.9   23.5r 13RD98    W84  C~1GH7      
2013 11  06.068843 02 17 10.10   -05 40 03.9   23.7i 13RD98    W84  C~1GH7      
2013 11  06.072697 02 17 10.09   -05 40 04.0   23.3z 13RD98    W84  C~1GH7      
2014 08  21.302164 02 25 33.08   -04 48 44.3   23.4z 13RD98    W84  C~1GH7      
2014 08  21.352315 02 25 33.04   -04 48 45.7   23.5i 13RD98    W84  C~1GH7      
2014 08  21.374769 02 25 33.02   -04 48 46.2   24.0r 13RD98    W84  C~1GH7      
2014 09  15.213032 02 24 45.20   -05 01 57.3   24.0r 13RD98    W84  C~1GH7      
2014 09  15.242025 02 24 45.12   -05 01 58.2   23.6i 13RD98    W84  C~1GH7      
2014 09  24.202569 02 24 17.72   -05 06 51.9   23.9r 13RD98    W84  C~1GH7      
2014 09  24.219792 02 24 17.66   -05 06 52.5   23.4i 13RD98    W84  C~1GH7      
2014 09  24.254039 02 24 17.54   -05 06 53.7   23.5z 13RD98    W84  C~1GH7      
2014 10  01.183646 02 23 53.35   -05 10 35.8   23.7r 13RD98    W84  C~1GH7      
2014 10  01.200845 02 23 53.27   -05 10 36.5   23.9i 13RD98    W84  C~1GH7      
2014 10  01.299873 02 23 52.91   -05 10 39.5   23.4z 13RD98    W84  C~1GH7      
2014 10  06.166215 02 23 34.63   -05 13 10.4   24.4r 13RD98    W84  C~1GH7      
2014 10  06.183495 02 23 34.51   -05 13 11.5   24.0i 13RD98    W84  C~1GH7      
2014 10  06.217789 02 23 34.42   -05 13 12.0   23.6z 13RD98    W84  C~1GH7      
2014 11  12.044676 02 20 58.63   -05 28 02.9   23.6z 13RD98    W84  C~1GH7      
2014 11  12.073524 02 20 58.49   -05 28 03.4   24.0g 13RD98    W84  C~1GH7      
2014 11  12.075729 02 20 58.49   -05 28 03.6   23.5r 13RD98    W84  C~1GH7      
2014 11  12.078067 02 20 58.50   -05 28 03.6   23.7i 13RD98    W84  C~1GH7      
2014 11  12.081863 02 20 58.48   -05 28 03.8   23.1z 13RD98    W84  C~1GH7      
2014 11  19.053084 02 20 29.44   -05 29 40.3   25.1g 13RD98    W84  C~1GH7      
2014 11  19.055289 02 20 29.42   -05 29 40.4   23.9r 13RD98    W84  C~1GH7      
2014 11  19.057639 02 20 29.41   -05 29 40.4   24.2i 13RD98    W84  C~1GH7      
2014 11  26.058073 02 20 01.73   -05 30 49.2   24.4g 13RD98    W84  C~1GH7      
2014 11  26.060278 02 20 01.72   -05 30 48.8   23.7r 13RD98    W84  C~1GH7      
2014 11  26.062639 02 20 01.69   -05 30 49.0   23.5i 13RD98    W84  C~1GH7      
2014 11  26.066435 02 20 01.68   -05 30 49.1   23.2z 13RD98    W84  C~1GH7      
2014 12  10.040116 02 19 12.82   -05 31 35.8   23.8r 13RD98    W84  C~1GH7      
2014 12  10.042477 02 19 12.82   -05 31 35.8   23.7i 13RD98    W84  C~1GH7      
2014 12  10.046285 02 19 12.82   -05 31 35.7   23.8z 13RD98    W84  C~1GH7      
2014 12  14.035723 02 19 00.80   -05 31 26.5   24.7g 13RD98    W84  C~1GH7      
2014 12  14.040313 02 19 00.79   -05 31 26.7   23.9i 13RD98    W84  C~1GH7      
2014 12  23.045289 02 18 37.55   -05 30 29.1   23.8r 13RD98    W84  C~1GH7      
2014 12  23.047639 02 18 37.55   -05 30 29.3   23.5i 13RD98    W84  C~1GH7      
2015 08  31.406771 02 29 27.61   -04 40 14.9   23.7i 13RD98    W84  C~1l3W      
2015 09  08.344144 02 29 12.06   -04 44 28.8   24.1i 13RD98    W84  C~1l3W      
2015 09  08.348634 02 29 12.06   -04 44 28.6   25.0i 13RD98    W84  C~1l3W      
2015 09  08.353113 02 29 12.02   -04 44 28.9   23.9i 13RD98    W84  C~1l3W      
2015 09  08.357616 02 29 12.05   -04 44 29.0   25.0i 13RD98    W84  C~1l3W      
2015 09  08.371806 02 29 11.99   -04 44 29.7   24.4z 13RD98    W84  C~1l3W      
2015 09  08.380069 02 29 11.99   -04 44 29.6   23.9z 13RD98    W84  C~1l3W      
2015 09  13.219016 02 29 00.31   -04 47 07.5   24.3r 13RD98    W84  C~1l3W      
2015 09  13.223993 02 29 00.33   -04 47 07.5   24.4r 13RD98    W84  C~1l3W      
2015 09  13.228958 02 29 00.30   -04 47 07.8   24.0r 13RD98    W84  C~1l3W      
2015 09  13.258727 02 29 00.21   -04 47 08.9   24.3g 13RD98    W84  C~1l3W      
2015 09  13.261389 02 29 00.21   -04 47 08.9   25.5g 13RD98    W84  C~1l3W      
2015 09  13.264039 02 29 00.21   -04 47 09.2   25.8g 13RD98    W84  C~1l3W      
2015 09  18.191435 02 28 46.72   -04 49 49.9   24.1i 13RD98    W84  C~1l3W      
2015 09  18.195938 02 28 46.70   -04 49 50.1   23.8i 13RD98    W84  C~1l3W      
2015 09  18.215000 02 28 46.65   -04 49 50.8   23.5z 13RD98    W84  C~1l3W      
2015 09  18.235752 02 28 46.60   -04 49 51.4   23.9z 13RD98    W84  C~1l3W      
2015 09  18.244051 02 28 46.56   -04 49 51.7   24.1z 13RD98    W84  C~1l3W      
2015 09  18.248218 02 28 46.55   -04 49 52.0   23.7z 13RD98    W84  C~1l3W      
2015 09  18.252373 02 28 46.53   -04 49 51.9   23.9z 13RD98    W84  C~1l3W      
2015 09  18.256516 02 28 46.51   -04 49 52.2   24.0z 13RD98    W84  C~1l3W      
2015 09  22.239479 02 28 34.50   -04 52 01.7   24.1r 13RD98    W84  C~1l3W      
2015 09  22.249398 02 28 34.45   -04 52 02.2   24.8r 13RD98    W84  C~1l3W      
2015 09  22.265741 02 28 34.43   -04 52 02.8   23.7i 13RD98    W84  C~1l3W      
2015 09  22.279225 02 28 34.39   -04 52 03.0   24.1i 13RD98    W84  C~1l3W      
2015 10  07.306667 02 27 41.51   -04 59 58.1   24.8g 13RD98    W84  C~1l3W      
2015 10  16.127257 02 27 06.25   -05 04 15.5   24.2r 13RD98    W84  C~1l3W      
2015 10  16.132234 02 27 06.20   -05 04 15.4   24.4r 13RD98    W84  C~1l3W      
2015 10  16.138171 02 27 06.19   -05 04 15.6   23.5i 13RD98    W84  C~1l3W      
2015 10  16.142662 02 27 06.18   -05 04 15.7   23.8i 13RD98    W84  C~1l3W      
2015 10  16.147164 02 27 06.16   -05 04 15.8   23.7i 13RD98    W84  C~1l3W      
2015 10  16.151667 02 27 06.14   -05 04 15.9   23.7i 13RD98    W84  C~1l3W      
2015 10  16.161713 02 27 06.10   -05 04 16.4   23.3z 13RD98    W84  C~1l3W      
2015 10  16.165856 02 27 06.07   -05 04 16.3   24.5z 13RD98    W84  C~1l3W      
2015 10  16.170023 02 27 06.04   -05 04 16.7   23.8z 13RD98    W84  C~1l3W      
2015 10  16.174155 02 27 06.05   -05 04 16.5   24.4z 13RD98    W84  C~1l3W      
2015 10  16.178310 02 27 06.03   -05 04 16.9   24.3z 13RD98    W84  C~1l3W      
2015 10  16.182454 02 27 06.00   -05 04 16.8   23.3z 13RD98    W84  C~1l3W      
2015 10  16.186586 02 27 05.98   -05 04 16.9   23.6z 13RD98    W84  C~1l3W      
2015 10  16.190741 02 27 05.97   -05 04 17.1   23.6z 13RD98    W84  C~1l3W      
2015 10  16.194907 02 27 05.96   -05 04 17.2   23.6z 13RD98    W84  C~1l3W      
2015 10  16.199063 02 27 05.94   -05 04 17.3   23.8z 13RD98    W84  C~1l3W      
2015 10  16.203218 02 27 05.92   -05 04 17.6   23.9z 13RD98    W84  C~1l3W      
2015 10  16.272060 02 27 05.63   -05 04 19.3   25.0g 13RD98    W84  C~1l3W      
2015 10  16.277350 02 27 05.61   -05 04 19.3   24.6g 13RD98    W84  C~1l3W      
2015 10  22.111505 02 26 41.06   -05 06 56.2   23.4z 13RD98    W84  C~1l3W      
2015 10  22.132245 02 26 40.97   -05 06 56.7   23.7z 13RD98    W84  C~1l3W      
2015 10  30.140266 02 26 06.44   -05 10 10.4   24.0z 13RD98    W84  C~1l3W      
2015 10  30.152720 02 26 06.37   -05 10 10.3   23.7z 13RD98    W84  C~1l3W      
2015 10  30.161019 02 26 06.33   -05 10 10.7   24.1z 13RD98    W84  C~1l3W      
2015 10  30.173449 02 26 06.27   -05 10 11.1   23.1z 13RD98    W84  C~1l3W      
2015 11  01.080289 02 25 58.00   -05 10 53.1   24.7g 13RD98    W84  C~1l3W      
2015 11  01.082928 02 25 58.01   -05 10 53.1   25.6g 13RD98    W84  C~1l3W      
2015 11  01.185116 02 25 57.53   -05 10 55.4   24.2r 13RD98    W84  C~1l3W      
2015 11  01.190081 02 25 57.51   -05 10 55.3   24.1r 13RD98    W84  C~1l3W      
2015 11  01.195046 02 25 57.49   -05 10 55.5   24.1r 13RD98    W84  C~1l3W      
2015 11  03.072836 02 25 49.32   -05 11 35.1   23.2i 13RD98    W84  C~1l3W      
2015 11  03.077338 02 25 49.31   -05 11 35.2   23.7i 13RD98    W84  C~1l3W      
2015 11  03.081840 02 25 49.30   -05 11 35.5   24.3i 13RD98    W84  C~1l3W      
2015 11  03.086343 02 25 49.27   -05 11 35.7   23.7i 13RD98    W84  C~1l3W      
2015 11  03.090845 02 25 49.25   -05 11 35.5   23.5i 13RD98    W84  C~1l3W      
2015 11  03.137431 02 25 49.05   -05 11 36.6   23.9z 13RD98    W84  C~1l3W      
2015 11  03.149884 02 25 48.98   -05 11 37.1   23.2z 13RD98    W84  C~1l3W      
2015 11  03.154028 02 25 48.97   -05 11 36.5   24.0z 13RD98    W84  C~1l3W      
2015 11  05.146933 02 25 40.30   -05 12 17.4   24.5r 13RD98    W84  C~1l3W      
2015 11  05.151910 02 25 40.28   -05 12 17.1   24.3r 13RD98    W84  C~1l3W      
2015 11  05.156863 02 25 40.26   -05 12 17.4   23.7r 13RD98    W84  C~1l3W      
2015 11  13.048738 02 25 06.33   -05 14 36.8   23.6i 13RD98    W84  C~1l3W      
2015 11  13.053241 02 25 06.31   -05 14 37.2   24.7i 13RD98    W84  C~1l3W      
2015 11  13.177245 02 25 05.76   -05 14 39.0   24.4g 13RD98    W84  C~1l3W      
2015 11  13.179884 02 25 05.75   -05 14 39.1   24.9g 13RD98    W84  C~1l3W      
2015 11  13.182523 02 25 05.74   -05 14 39.0   24.6g 13RD98    W84  C~1l3W      
2015 11  13.187546 02 25 05.72   -05 14 39.2   24.3r 13RD98    W84  C~1l3W      
2015 11  13.192512 02 25 05.70   -05 14 39.3   24.3r 13RD98    W84  C~1l3W      
2015 11  13.197454 02 25 05.67   -05 14 39.4   24.3r 13RD98    W84  C~1l3W      
2015 11  29.172303 02 24 01.32   -05 17 33.9   23.7r 13RD98    W84  C~1l3W      
2015 11  29.182245 02 24 01.29   -05 17 34.1   23.8r 13RD98    W84  C~1l3W      
2015 11  29.188218 02 24 01.26   -05 17 33.9   24.0i 13RD98    W84  C~1l3W      
2015 11  29.192755 02 24 01.26   -05 17 34.1   23.9i 13RD98    W84  C~1l3W      
2015 11  29.197257 02 24 01.23   -05 17 34.0   24.1i 13RD98    W84  C~1l3W      
2015 11  29.201759 02 24 01.21   -05 17 34.3   24.1i 13RD98    W84  C~1l3W      
2015 11  29.206273 02 24 01.20   -05 17 34.3   23.9i 13RD98    W84  C~1l3W      
2015 11  30.033542 02 23 58.12   -05 17 39.0   23.6z 13RD98    W84  C~1l3W      
2015 11  30.046007 02 23 58.08   -05 17 39.1   24.1z 13RD98    W84  C~1l3W      
2015 11  30.050139 02 23 58.06   -05 17 39.2   23.8z 13RD98    W84  C~1l3W      
2015 11  30.054282 02 23 58.04   -05 17 39.2   23.8z 13RD98    W84  C~1l3W      
2015 11  30.058438 02 23 58.03   -05 17 39.1   23.7z 13RD98    W84  C~1l3W      
2015 11  30.062593 02 23 58.01   -05 17 39.4   23.8z 13RD98    W84  C~1l3W      
2015 11  30.066748 02 23 58.01   -05 17 39.1   24.0z 13RD98    W84  C~1l3W      
2015 11  30.070891 02 23 57.99   -05 17 39.3   24.0z 13RD98    W84  C~1l3W      
2015 11  30.110475 02 23 57.83   -05 17 39.6   24.6g 13RD98    W84  C~1l3W      
2015 11  30.113113 02 23 57.84   -05 17 39.6   24.6g 13RD98    W84  C~1l3W      
2015 11  30.115764 02 23 57.81   -05 17 39.7   25.0g 13RD98    W84  C~1l3W      
2015 12  09.067407 02 23 26.55   -05 18 05.2   24.0r 13RD98    W84  C~1l3W      
2015 12  09.072361 02 23 26.53   -05 18 05.1   24.1r 13RD98    W84  C~1l3W      
2015 12  09.077326 02 23 26.52   -05 18 05.2   23.9r 13RD98    W84  C~1l3W      
2015 12  09.083218 02 23 26.50   -05 18 05.2   23.8i 13RD98    W84  C~1l3W      
2015 12  09.087697 02 23 26.49   -05 18 05.2   23.8i 13RD98    W84  C~1l3W      
2015 12  09.092187 02 23 26.46   -05 18 05.1   23.7i 13RD98    W84  C~1l3W      
2015 12  09.096678 02 23 26.45   -05 18 05.2   24.1i 13RD98    W84  C~1l3W      
2015 12  09.101181 02 23 26.44   -05 18 05.1   23.8i 13RD98    W84  C~1l3W      

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     0.14       0.00     0.37
  2   0.0000      0.21     0.46      -0.29     0.12
  3   0.0439   -891.76    -0.27    -236.86    -0.01
  4   0.0440   -892.11    -0.24    -236.94    -0.03
  5   0.0765  -1656.33    -0.33    -350.31     0.01
  6   0.0765  -1656.43    -0.29    -350.16     0.17
  7   0.0765  -1656.29     0.01    -350.22     0.14
  8   0.0765  -1656.68    -0.11    -350.40    -0.02
  9   0.1502  -3499.59     0.18    -388.77    -0.50
 10   0.1502  -3499.73     0.20    -388.72    -0.46
 11   0.1502  -3499.90     0.28    -388.76    -0.52
 12   0.9393   4614.82    -0.04     -68.15     0.07
 13   0.9395   4613.77     0.18     -69.26     0.09
 14   0.9395   4613.32     0.29     -69.62     0.23
 15   1.0075   3669.85    -0.11    -566.85    -0.13
 16   1.0076   3668.42    -0.06    -567.29    -0.09
 17   1.0321   3182.90     0.03    -702.43     0.02
 18   1.0322   3181.86    -0.00    -702.69    -0.01
 19   1.0323   3179.76    -0.09    -703.20    -0.07
 20   1.0513   2763.98     0.03    -787.65     0.08
 21   1.0513   2762.62    -0.24    -787.90     0.02
 22   1.0516   2756.54    -0.07    -788.87     0.09
 23   1.0649   2448.21     0.44    -836.84     0.21
 24   1.0649   2446.14    -0.48    -837.25    -0.05
 25   1.0650   2444.71     0.33    -837.26     0.23
 26   1.1659    -46.54     0.07    -876.52     0.15
 27   1.1659    -48.68    -0.17    -876.27     0.19
 28   1.1659    -48.74    -0.09    -876.46    -0.01
 29   1.1660    -48.60     0.20    -876.51    -0.08
 30   1.1660    -48.95     0.10    -876.60    -0.19
 31   1.1851   -489.41     0.06    -818.87     0.04
 32   1.1851   -489.72    -0.12    -818.86     0.02
 33   1.1851   -489.86    -0.11    -818.81     0.05
 34   1.2042   -901.76     0.08    -742.10    -0.26
 35   1.2042   -901.76     0.21    -741.67     0.14
 36   1.2042   -902.25    -0.15    -741.71     0.07
 37   1.2043   -902.43    -0.10    -741.75    -0.02
 38   1.2425  -1603.98    -0.13    -536.29     0.01
 39   1.2425  -1603.98    -0.02    -536.29    -0.04
 40   1.2425  -1603.95     0.18    -536.19    -0.01
 41   1.2534  -1769.48    -0.19    -466.24     0.21
 42   1.2535  -1769.69    -0.21    -466.38    -0.01
 43   1.2781  -2076.17     0.07    -293.74     0.15
 44   1.2781  -2076.24     0.08    -293.92    -0.09
 45   1.9663   8084.89     0.13    -798.74     0.28
 46   1.9880   7778.62    -0.17    -956.85     0.03
 47   1.9880   7778.68     0.09    -956.66     0.30
 48   1.9881   7778.02    -0.38    -956.74     0.31
 49   1.9881   7778.41     0.21    -956.99     0.14
 50   1.9881   7777.32    -0.26    -957.33     0.06
 51   1.9881   7777.36     0.14    -957.24     0.30
 52   2.0014   7558.69    -0.20   -1045.20     0.01
 53   2.0014   7558.97     0.32   -1045.30    -0.00
 54   2.0014   7558.44     0.03   -1045.43    -0.05
 55   2.0015   7556.80    -0.17   -1046.00    -0.11
 56   2.0015   7556.80    -0.04   -1046.00    -0.06
 57   2.0015   7556.69    -0.02   -1046.28    -0.30
 58   2.0150   7311.67     0.11   -1127.54     0.11
 59   2.0150   7311.32    -0.01   -1127.62     0.10
 60   2.0151   7310.37     0.05   -1128.02    -0.01
 61   2.0151   7309.46     0.24   -1128.33     0.01
 62   2.0151   7308.80     0.01   -1128.40     0.06
 63   2.0152   7308.55    -0.01   -1128.63    -0.10
 64   2.0152   7308.31    -0.04   -1128.44     0.16
 65   2.0152   7307.92    -0.20   -1128.61     0.04
 66   2.0261   7094.50    -0.08   -1188.23     0.39
 67   2.0261   7093.62    -0.40   -1188.44     0.32
 68   2.0262   7093.14     0.03   -1188.90     0.08
 69   2.0262   7092.50     0.16   -1188.88     0.29
 70   2.0673   6185.93    -0.72   -1362.25     0.21
 71   2.0915   5602.15     0.15   -1422.25    -0.33
 72   2.0915   5601.48    -0.18   -1421.90     0.04
 73   2.0915   5601.27     0.02   -1422.04    -0.07
 74   2.0915   5601.10     0.15   -1422.08    -0.09
 75   2.0915   5600.78     0.15   -1422.07    -0.06
 76   2.0915   5600.47     0.14   -1422.06    -0.03
 77   2.0916   5599.73     0.09   -1422.33    -0.25
 78   2.0916   5599.35    -0.01   -1422.08     0.02
 79   2.0916   5598.79    -0.28   -1422.30    -0.18
 80   2.0916   5599.00     0.21   -1422.16    -0.02
 81   2.0916   5598.58     0.08   -1422.44    -0.28
 82   2.0916   5598.19    -0.02   -1422.19    -0.01
 83   2.0916   5597.88    -0.05   -1422.18     0.02
 84   2.0917   5597.67     0.02   -1422.31    -0.10
 85   2.0917   5597.49     0.13   -1422.36    -0.13
 86   2.0917   5597.18     0.10   -1422.35    -0.10
 87   2.0917   5596.79     0.01   -1422.53    -0.26
 88   2.0919   5592.14     0.08   -1422.63    -0.05
 89   2.0919   5591.86     0.16   -1422.53     0.07
 90   2.1079   5193.18    -0.08   -1443.43    -0.16
 91   2.1079   5191.75    -0.07   -1443.44    -0.13
 92   2.1298   4640.40     0.05   -1447.62    -0.16
 93   2.1299   4639.46    -0.03   -1447.16     0.28
 94   2.1299   4638.76    -0.15   -1447.33     0.09
 95   2.1299   4637.78    -0.27   -1447.40     0.01
 96   2.1352   4507.26    -0.02   -1444.30    -0.01
 97   2.1352   4507.40     0.31   -1444.35    -0.07
 98   2.1354   4499.87    -0.12   -1444.04    -0.00
 99   2.1355   4499.62    -0.03   -1443.84     0.18
100   2.1355   4499.27    -0.03   -1443.93     0.08
101   2.1406   4370.99    -0.10   -1439.09     0.22
102   2.1406   4370.82     0.03   -1439.14     0.16
103   2.1406   4370.57     0.10   -1439.37    -0.08
104   2.1407   4370.08    -0.08   -1439.40    -0.13
105   2.1407   4369.87     0.02   -1439.11     0.14
106   2.1408   4366.68     0.05   -1439.11    -0.01
107   2.1408   4365.53    -0.24   -1439.22    -0.16
108   2.1408   4365.60     0.11   -1438.61     0.44
109   2.1463   4229.85    -0.22   -1432.43    -0.15
110   2.1463   4229.68    -0.06   -1432.05     0.21
111   2.1463   4229.29    -0.10   -1432.23     0.01
112   2.1679   3705.23     0.39   -1388.74    -0.02
113   2.1679   3704.81     0.27   -1389.01    -0.32
114   2.1683   3696.47     0.11   -1387.87    -0.12
115   2.1683   3696.30     0.11   -1387.92    -0.18
116   2.1683   3696.19     0.17   -1387.77    -0.06
117   2.1683   3695.84     0.15   -1387.86    -0.18
118   2.1683   3695.53     0.17   -1387.85    -0.21
119   2.1683   3695.07     0.04   -1387.79    -0.19
120   2.2121   2732.21    -0.04   -1221.26     0.10
121   2.2121   2731.72     0.02   -1221.29    -0.08
122   2.2121   2731.37     0.00   -1220.95     0.18
123   2.2121   2731.30     0.19   -1221.14    -0.07
124   2.2121   2730.91     0.05   -1220.89     0.12
125   2.2122   2730.53    -0.08   -1221.07    -0.12
126   2.2122   2730.39     0.03   -1221.02    -0.13
127   2.2144   2685.56    -0.01   -1209.63     0.10
128   2.2145   2684.97     0.08   -1209.52     0.04
129   2.2145   2684.65    -0.00   -1209.51    -0.01
130   2.2145   2684.37    -0.06   -1209.41     0.03
131   2.2145   2684.26     0.06   -1209.26     0.12
132   2.2145   2683.88    -0.09   -1209.44    -0.12
133   2.2145   2683.98     0.24   -1209.16     0.10
134   2.2145   2683.63     0.12   -1209.24    -0.04
135   2.2146   2681.29    -0.05   -1208.70    -0.06
136   2.2146   2681.43     0.23   -1208.76    -0.15
137   2.2147   2680.97    -0.08   -1208.70    -0.12
138   2.2392   2233.63    -0.12   -1072.31    -0.08
139   2.2392   2233.38    -0.14   -1072.11     0.03
140   2.2392   2233.21    -0.08   -1072.15    -0.10
141   2.2392   2232.93    -0.08   -1072.05    -0.09
142   2.2392   2232.79    -0.02   -1072.00    -0.12
143   2.2392   2232.40    -0.19   -1071.75     0.05
144   2.2392   2232.23    -0.16   -1071.79    -0.07
145   2.2393   2232.12    -0.05   -1071.65     0.00

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.

13RD98    quality flag:3

Type:           3:2E      3:2E      3:2E
Type:          6:4II     6:4II     6:4II

axisobj        39.702    39.722    39.683
ecceobj         0.228     0.229     0.227
incobj         19.529    19.529    19.528
qmin           28.056    28.088    28.027
qmax           51.407    51.196    51.345
amean          39.454    39.454    39.454
amin           39.074    39.056    39.081
amax           39.911    39.907    39.908
emean           0.253     0.252     0.253
emin            0.212     0.212     0.211
emax            0.288     0.286     0.289
imean          17.450    17.532    17.383
imin           15.726    15.889    15.595
imax           18.872    18.885    18.857
excite_mean     0.393     0.393     0.392
fracstop        1.000     1.000     1.000
cjmean          2.876     2.875     2.876

libcent 0       179.9     179.6     180.7
libamp  0        40.2      49.0      34.1
libcent 1       179.7     179.5     180.8
libamp  1       116.8     134.2     104.8
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        88.4      88.4      88.3
kozaiamp         29.1      28.4      29.6