Orbit Fit and Astrometric record for 13VX30

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: 13VX30    
# Created Wed Dec  8 02:12:20 2021
# Orbit generated from Bernstein formalism
# Fitting    130 observations of    131
# Arc:   4.29y
# First observation: 2013/10/02
#  Last observation: 2018/01/16
Preliminary a, adot, b, bdot, g, gdot:
   0.001419   0.040882   0.000078  -0.023005   0.039869   0.000000
# Chi-squared of fit:    64.12 DOF:    254 RMS:  0.12
# Min/Max residuals:    -0.28    0.35
# Exact a, adot, b, bdot, g, gdot:
  1.752623E-05  4.055783E-02 -9.668397E-06 -2.282655E-02  3.741777E-02 -1.831395E-04
# Covariance matrix:
  9.8654E-14 -2.9584E-14 -3.3591E-15  6.2685E-15  2.0855E-14 -6.2352E-14
 -2.9584E-14  9.9915E-14  3.0131E-14 -6.0795E-14  7.0224E-14  5.7510E-13
 -3.3591E-15  3.0131E-14  9.0952E-14 -4.0303E-14  2.1699E-14  1.8504E-13
  6.2685E-15 -6.0795E-14 -4.0303E-14  4.5573E-14 -4.4627E-14 -3.7311E-13
  2.0855E-14  7.0224E-14  2.1699E-14 -4.4627E-14  9.8130E-14  4.1710E-13
 -6.2352E-14  5.7510E-13  1.8504E-13 -3.7311E-13  4.1710E-13  3.5310E-12
#      lat0       lon0       xBary       yBary       zBary        JD0
  -11.127836   31.591958    0.385812   -0.178144   -0.906265  2456567.793162
# Heliocentric elements and errors
Epoch:              2456560.5000  =  2013/09/25
Mean Anomaly:          347.30778 +/-     0.023
Argument of Peri:      216.17387 +/-     0.028
Long of Asc Node:      192.54190 +/-     0.000
Inclination:            31.25552 +/-     0.000
Eccentricity:         0.08702936 +/-    0.0000
Semi-Major Axis:     30.18646624 +/-    0.0008
Time of Perihelion: 2458696.2582 +/-       3.9
Perihelion:          27.55935744 +/-    0.0010
Aphelion:            32.81357505 +/-    0.0011
Period (y)              165.8543 +/-      0.01
# Ecliptic coordinates at JD0 (AU and AU/d)
Ecliptic X           23.32473033 +/-    0.0002
Ecliptic Y           13.89527728 +/-    0.0001
Ecliptic Z           -5.15822939 +/-    0.0000
Ecliptic XDOT        -0.00184658 +/-    0.0000
Ecliptic YDOT         0.00235071 +/-    0.0000
Ecliptic ZDOT        -0.00163609 +/-    0.0000
# Distances at JD0 (AU)
Heliocenter to KBO   27.63564918 +/-    0.0002
Geocenter to KBO     26.72527339 +/-    0.0002
# Hcoef:  8.22

The following table shows the complete astrometric record for 13VX30. 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 (13VX30) followed by the observatory code and reference code for the source of the astrometry.

2013 10  02.292384 02 13 04.68   +01 34 10.6   23.6g 13VX30    W84  C~39oe      
2013 10  02.292911 02 13 04.685  +01 34 10.60  23.6g 13VX30    W84  C~2gpU      
2013 10  27.140648 02 10 26.36   +01 12 24.5   23.4g 13VX30    W84  C~39oe      
2013 11  08.226655 02 09 06.22   +01 03 17.4   22.6r 13VX30    W84  C~39oe      
2013 11  08.227182 02 09 06.216  +01 03 17.42  22.9r 13VX30    W84  C~2fC3      
2013 11  08.245336 02 09 06.09   +01 03 16.6   22.1i 13VX30    W84  C~39oe      
2013 11  08.245863 02 09 06.090  +01 03 16.61  22.3i 13VX30    W84  C~2fC3      
2013 11  12.185949 02 08 40.73   +01 00 37.3   22.0z 13VX30    W84  C~39oe      
2013 11  12.186476 02 08 40.726  +01 00 37.27  21.8z 13VX30    W84  C~2fC3      
2013 11  23.202106 02 07 33.73   +00 54 10.8   22.4i 13VX30    W84  C~39oe      
2013 11  23.202633 02 07 33.728  +00 54 10.77  22.2i 13VX30    W84  C~2gpU      
2013 11  23.203472 02 07 33.72   +00 54 10.7   22.2z 13VX30    W84  C~39oe      
2013 11  23.203999 02 07 33.720  +00 54 10.75  22.3z 13VX30    W84  C~2gpU      
2014 10  21.245949 02 21 40.53   +00 50 44.2   22.8r 13VX30    W84  C~39oe      
2014 10  21.246476 02 21 40.527  +00 50 44.21  22.9r 13VX30    W84  C~2gpU      
2014 10  21.247315 02 21 40.53   +00 50 44.1   22.4i 13VX30    W84  C~39oe      
2014 10  21.247842 02 21 40.530  +00 50 44.14  22.3i 13VX30    W84  C~2gpU      
2014 12  16.131562 02 16 09.43   +00 19 45.7   23.5g 13VX30    W84  C~39oe      
2014 12  16.132089 02 16 09.427  +00 19 45.69  23.8g 13VX30    W84  C~2gpU      
2015 01  21.036806 02 15 10.29   +00 23 15.1   22.1z 13VX30    W84  C~39oe      
2015 01  21.037333 02 15 10.292  +00 23 15.07  22.1z 13VX30    W84  C~2gpU      
2015 12  14.161030 02 26 43.85   -00 06 30.9   22.4i 13VX30    W84  C~39oe      
2015 12  14.161557 02 26 43.846  -00 06 30.88  22.4i 13VX30    W84  C~2gpU      
2015 12  14.162396 02 26 43.84   -00 06 30.8   22.8r 13VX30    W84  C~39oe      
2015 12  14.162923 02 26 43.842  -00 06 30.85  22.8r 13VX30    W84  C~2gpU      
2016 09  23.288218 02 45 21.58   +00 21 45.8   22.3i 13VX30    W84  C~39oe      
2016 09  24.277245 02 45 17.11   +00 20 49.9   22.6r 13VX30    W84  C~39oe      
2016 09  27.56211  02 45 01.52   +00 17 44.3   24.2g 13VX30    568  C~3ssf      
2016 09  29.46321  02 44 52.06   +00 15 57.0   23.9g 13VX30    568  C~3ssf      
2016 09  29.58304  02 44 51.43   +00 15 50.3   23.6g 13VX30    568  C~3ssf      
2016 10  28.222488 02 41 57.56   -00 09 32.3   23.7g 13VX30    W84  C~39oe      
2016 10  28.223015 02 41 57.556  -00 09 32.29  24.0g 13VX30    W84  C~2gpU      
2016 11  17.192546 02 39 42.79   -00 23 20.1   21.6z 13VX30    W84  C~39oe      
2016 11  17.193073 02 39 42.787  -00 23 20.11  21.8z 13VX30    W84  C~2gpU      
2016 12  05.186076 02 37 52.60   -00 31 21.0   22.5i 13VX30    W84  C~39oe      
2016 12  05.186603 02 37 52.597  -00 31 20.97  22.5i 13VX30    W84  C~2gpU      
2016 12  05.187442 02 37 52.59   -00 31 21.1   22.7r 13VX30    W84  C~39oe      
2016 12  05.187969 02 37 52.590  -00 31 21.11  22.7r 13VX30    W84  C~2gpU      
2016 12  05.188808 02 37 52.58   -00 31 21.2   23.5g 13VX30    W84  C~39oe      
2016 12  05.189335 02 37 52.583  -00 31 21.16  23.5g 13VX30    W84  C~2gpU      
2017 09  01.407778 02 56 54.88   +00 15 10.4   22.4i 13VX30    W84  C~39oe      
2017 09  25.324109 02 55 42.32   -00 06 54.1   23.0r 13VX30    W84  C~39oe      
2017 10  10.267691 02 54 25.712  -00 20 56.43  22.8r 13VX30    W84  C~2gpU      
2017 10  10.268889 02 54 25.71   -00 20 56.7   22.6i 13VX30    W84  C~39oe      
2017 10  10.270052 02 54 25.686  -00 20 56.48  22.3i 13VX30    W84  C~2gpU      
2017 10  10.271516 02 54 25.70   -00 20 56.8   22.1z 13VX30    W84  C~39oe      
2017 10  10.274013 02 54 25.671  -00 20 56.70  22.0z 13VX30    W84  C~2gpU      
2017 10  10.274155 02 54 25.70   -00 20 56.9   22.2z 13VX30    W84  C~39oe      
2017 10  14.268947 02 54 02.100  -00 24 34.88  23.9g 13VX30    W84  C~2gpU      
2017 10  14.270278 02 54 02.11   -00 24 35.3   22.8r 13VX30    W84  C~39oe      
2017 10  14.271152 02 54 02.085  -00 24 35.06  22.8r 13VX30    W84  C~2gpU      
2017 10  14.272350 02 54 02.09   -00 24 35.4   22.4i 13VX30    W84  C~39oe      
2017 10  14.273513 02 54 02.072  -00 24 35.07  22.2i 13VX30    W84  C~2gpU      
2017 10  14.274988 02 54 02.07   -00 24 35.4   22.0z 13VX30    W84  C~39oe      
2017 10  14.277483 02 54 02.040  -00 24 35.30  22.1z 13VX30    W84  C~2gpU      
2017 10  14.277639 02 54 02.06   -00 24 35.7   22.2z 13VX30    W84  C~39oe      
2017 10  19.256331 02 53 31.22   -00 29 00.3   23.7g 13VX30    W84  C~39oe      
2017 10  19.257350 02 53 31.212  -00 29 00.28  23.9g 13VX30    W84  C~2gpU      
2017 10  19.258692 02 53 31.22   -00 29 00.5   22.8r 13VX30    W84  C~39oe      
2017 10  19.259566 02 53 31.207  -00 29 00.59  22.7r 13VX30    W84  C~2gpU      
2017 10  19.261904 02 53 31.194  -00 29 00.74  22.2i 13VX30    W84  C~2gpU      
2017 10  19.263403 02 53 31.18   -00 29 00.6   22.4z 13VX30    W84  C~39oe      
2017 10  19.265897 02 53 31.167  -00 29 00.78  22.1z 13VX30    W84  C~2gpU      
2017 10  19.266065 02 53 31.17   -00 29 00.9   22.3z 13VX30    W84  C~39oe      
2017 10  26.272142 02 52 45.642  -00 34 55.48  24.2g 13VX30    W84  C~2gpU      
2017 10  26.273472 02 52 45.64   -00 34 56.0   22.9r 13VX30    W84  C~39oe      
2017 10  26.274346 02 52 45.615  -00 34 55.71  22.8r 13VX30    W84  C~2gpU      
2017 10  26.275532 02 52 45.62   -00 34 56.1   22.7i 13VX30    W84  C~39oe      
2017 10  26.276696 02 52 45.602  -00 34 55.84  22.4i 13VX30    W84  C~2gpU      
2017 10  26.278171 02 52 45.61   -00 34 56.3   22.0z 13VX30    W84  C~39oe      
2017 10  26.280668 02 52 45.571  -00 34 56.07  22.1z 13VX30    W84  C~2gpU      
2017 10  26.280810 02 52 45.58   -00 34 56.4   22.0z 13VX30    W84  C~39oe      
2017 10  29.308449 02 52 25.35   -00 37 22.2   22.1i 13VX30    W84  C~39oe      
2017 11  01.198935 02 52 05.83   -00 39 36.6   22.0z 13VX30    W84  C~39oe      
2017 11  07.205550 02 51 24.849  -00 43 59.33  22.6r 13VX30    W84  C~2gpU      
2017 11  07.207900 02 51 24.840  -00 43 59.37  22.3i 13VX30    W84  C~2gpU      
2017 11  07.209375 02 51 24.82   -00 43 59.6   22.3z 13VX30    W84  C~39oe      
2017 11  07.211870 02 51 24.810  -00 43 59.53  22.1z 13VX30    W84  C~2gpU      
2017 11  07.212014 02 51 24.80   -00 43 59.7   22.0z 13VX30    W84  C~39oe      
2017 11  14.190718 02 50 37.19   -00 48 33.9   23.8g 13VX30    W84  C~39oe      
2017 11  14.191736 02 50 37.177  -00 48 33.78  23.5g 13VX30    W84  C~2gpU      
2017 11  14.193079 02 50 37.17   -00 48 34.0   22.7r 13VX30    W84  C~39oe      
2017 11  14.193953 02 50 37.157  -00 48 33.90  22.4r 13VX30    W84  C~2gpU      
2017 11  14.195162 02 50 37.16   -00 48 34.0   22.2i 13VX30    W84  C~39oe      
2017 11  14.196326 02 50 37.139  -00 48 33.92  22.0i 13VX30    W84  C~2gpU      
2017 11  14.197801 02 50 37.14   -00 48 34.1   22.0z 13VX30    W84  C~39oe      
2017 11  14.200301 02 50 37.112  -00 48 34.10  21.8z 13VX30    W84  C~2gpU      
2017 11  14.200463 02 50 37.12   -00 48 34.2   22.0z 13VX30    W84  C~39oe      
2017 11  19.245973 02 50 03.209  -00 51 29.23  23.8g 13VX30    W84  C~2gpU      
2017 11  19.247315 02 50 03.19   -00 51 29.4   22.7r 13VX30    W84  C~39oe      
2017 11  19.248189 02 50 03.171  -00 51 29.11  22.8r 13VX30    W84  C~2gpU      
2017 11  19.249375 02 50 03.17   -00 51 29.3   22.2i 13VX30    W84  C~39oe      
2017 11  19.250539 02 50 03.149  -00 51 28.99  22.2i 13VX30    W84  C~2gpU      
2017 11  19.252037 02 50 03.15   -00 51 29.2   22.1z 13VX30    W84  C~39oe      
2017 11  19.254537 02 50 03.136  -00 51 29.24  22.0z 13VX30    W84  C~2gpU      
2017 11  19.254687 02 50 03.13   -00 51 29.7   21.6z 13VX30    W84  C~39oe      
2017 11  27.206250 02 49 11.56   -00 55 22.1   22.1i 13VX30    W84  C~39oe      
2017 12  15.056551 02 47 30.32   -01 00 34.5   22.9r 13VX30    W84  C~39oe      
2017 12  15.057425 02 47 30.308  -01 00 34.17  22.8r 13VX30    W84  C~2gpU      
2017 12  15.058623 02 47 30.30   -01 00 34.6   22.4i 13VX30    W84  C~39oe      
2017 12  15.059786 02 47 30.293  -01 00 34.24  22.2i 13VX30    W84  C~2gpU      
2017 12  15.061285 02 47 30.30   -01 00 34.5   22.1z 13VX30    W84  C~39oe      
2017 12  15.063781 02 47 30.276  -01 00 34.30  22.1z 13VX30    W84  C~2gpU      
2017 12  15.063947 02 47 30.28   -01 00 34.7   22.2z 13VX30    W84  C~39oe      
2017 12  22.069734 02 46 58.30   -01 01 14.3   24.1g 13VX30    W84  C~39oe      
2017 12  22.070753 02 46 58.290  -01 01 14.10  23.9g 13VX30    W84  C~2gpU      
2017 12  22.072095 02 46 58.30   -01 01 14.3   22.8r 13VX30    W84  C~39oe      
2017 12  22.072969 02 46 58.283  -01 01 14.07  22.6r 13VX30    W84  C~2gpU      
2017 12  22.075342 02 46 58.275  -01 01 14.09  22.3i 13VX30    W84  C~2gpU      
2017 12  22.079312 02 46 58.255  -01 01 14.18  21.9z 13VX30    W84  C~2gpU      
2017 12  22.079456 02 46 58.26   -01 01 14.4   22.1z 13VX30    W84  C~39oe      
2017 12  26.092778 02 46 42.37   -01 01 15.7   22.8r 13VX30    W84  C~39oe      
2017 12  26.093652 02 46 42.378  -01 01 15.58  22.7r 13VX30    W84  C~2gpU      
2017 12  26.096013 02 46 42.373  -01 01 15.58  22.2i 13VX30    W84  C~2gpU      
2017 12  26.099984 02 46 42.357  -01 01 15.61  21.9z 13VX30    W84  C~2gpU      
2018 01  04.117414 02 46 13.723  -01 00 23.52  22.7r 13VX30    W84  C~2gpU      
2018 01  04.118600 02 46 13.73   -01 00 23.7   22.2i 13VX30    W84  C~39oe      
2018 01  04.119763 02 46 13.709  -01 00 23.50  22.3i 13VX30    W84  C~2gpU      
2018 01  04.121262 02 46 13.72   -01 00 23.7   21.9z 13VX30    W84  C~39oe      
2018 01  04.123756 02 46 13.698  -01 00 23.43  22.1z 13VX30    W84  C~2gpU      
2018 01  04.123900 02 46 13.71   -01 00 23.8   21.9z 13VX30    W84  C~39oe      
2018 01  11.104595 02 45 58.75   -00 58 52.9   22.3z 13VX30    W84  C~39oe      
2018 01  16.088912 02 45 52.15   -00 57 22.1   24.0g 13VX30    W84  C~39oe      
2018 01  16.089931 02 45 52.126  -00 57 21.76  23.6g 13VX30    W84  C~2gpU      
2018 01  16.091273 02 45 52.15   -00 57 22.1   23.0r 13VX30    W84  C~39oe      
2018 01  16.092147 02 45 52.125  -00 57 21.88  22.9r 13VX30    W84  C~2gpU      
2018 01  16.093322 02 45 52.15   -00 57 22.2   22.6i 13VX30    W84  C~39oe      
2018 01  16.094485 02 45 52.124  -00 57 21.84  22.3i 13VX30    W84  C~2gpU      
2018 01  16.095961 02 45 52.14   -00 57 22.0   22.4z 13VX30    W84  C~39oe      
2018 01  16.097124 02 45 52.117  -00 57 21.76  22.0z 13VX30    W84  C~2gpU      
2018 01  16.098623 02 45 52.14   -00 57 22.0   22.3z 13VX30    W84  C~39oe      

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

     1   0.0000      0.00    -0.08       0.00     0.00
     2   0.0000      0.07     0.04      -0.03    -0.01
     3   0.0680  -2676.48     0.02    -423.71     0.19
     4   0.1011  -3993.03     0.07    -530.64     0.03
     5   0.1011  -3993.08     0.07    -530.60     0.07
     6   0.1012  -3995.14    -0.03    -530.73     0.04
     7   0.1012  -3995.14     0.03    -530.72     0.05
     8   0.1120  -4407.14     0.08    -551.52    -0.06
     9   0.1120  -4407.21     0.07    -551.53    -0.07
    10   0.1421  -5484.16     0.04    -574.07     0.03
    11   0.1421  -5484.20     0.05    -574.09     0.02
    12   0.1421  -5484.33    -0.01    -574.12    -0.01
    13   0.1421  -5484.32     0.06    -574.07     0.04
    14   1.0512   6400.13    -0.13   -5074.12     0.04
    15   1.0512   6400.09    -0.11   -5074.09     0.07
    16   1.0512   6400.10    -0.01   -5074.21    -0.04
    17   1.0512   6400.11     0.06   -5074.17     0.01
    18   1.2042   1094.33    -0.07   -5140.73    -0.01
    19   1.2042   1094.28    -0.08   -5140.73    -0.01
    20   1.3025    330.40    -0.05   -4642.88    -0.05
    21   1.3025    330.41    -0.05   -4642.92    -0.10
    22   2.1981   9530.19    -0.04   -9857.77    -0.08
    23   2.1981   9530.14    -0.06   -9857.73    -0.05
    24   2.1981   9530.08    -0.06   -9857.63     0.05
    25   2.1981   9530.10    -0.01   -9857.68    -0.02
    26   2.9760  26052.86     0.19  -13991.34    -0.05
    27   2.9787  25969.55     0.19  -14021.43    -0.17
    28   2.9877  25682.18    -0.15  -14117.41     0.07
    29   2.9929  25509.65    -0.10  -14170.58    -0.01
    30   2.9933  25498.31    -0.17  -14173.69     0.07
    31   3.0717  22484.40     0.01  -14722.05     0.01
    32   3.0717  22484.35     0.01  -14722.02     0.05
    33   3.1264  20273.42    -0.04  -14811.52    -0.05
    34   3.1264  20273.37    -0.03  -14811.51    -0.05
    35   3.1756  18535.39     0.05  -14698.80    -0.04
    36   3.1756  18535.35     0.07  -14698.75    -0.00
    37   3.1756  18535.21    -0.01  -14698.84    -0.10
    38   3.1756  18535.21     0.04  -14698.85    -0.11
    39   3.1756  18535.03    -0.06  -14698.88    -0.16
    40   3.1756  18535.09     0.04  -14698.86    -0.14
    41   3.9154  35985.10     0.09  -17986.13    -0.02
    42   3.9809  34472.63     0.06  -18875.74    -0.17
    43   4.0218  33067.59    -0.08  -19280.08     0.16
    44   4.0218  33067.47    -0.08  -19280.33    -0.06
    45   4.0218  33067.20    -0.23  -19279.99     0.30
    46   4.0218  33067.29     0.02  -19280.37    -0.05
    47   4.0219  33066.90    -0.11  -19280.12     0.25
    48   4.0219  33067.26     0.26  -19280.47    -0.09
    49   4.0328  32649.05    -0.05  -19365.09     0.22
    50   4.0328  32649.05     0.10  -19365.55    -0.21
    51   4.0328  32648.77    -0.09  -19365.19     0.17
    52   4.0328  32648.73     0.00  -19365.54    -0.16
    53   4.0328  32648.58    -0.02  -19365.13     0.27
    54   4.0328  32648.44    -0.01  -19365.43    -0.00
    55   4.0328  32648.03    -0.14  -19365.18     0.30
    56   4.0328  32648.19     0.03  -19365.67    -0.19
    57   4.0464  32108.92    -0.11  -19456.78    -0.03
    58   4.0464  32108.81    -0.10  -19456.72     0.05
    59   4.0465  32108.85     0.09  -19456.97    -0.18
    60   4.0465  32108.63    -0.03  -19456.99    -0.18
    61   4.0465  32108.39    -0.01  -19457.06    -0.22
    62   4.0465  32108.23    -0.00  -19456.86     0.01
    63   4.0465  32107.98     0.03  -19456.96    -0.05
    64   4.0465  32107.99     0.05  -19457.09    -0.18
    65   4.0657  31324.84     0.13  -19556.97     0.30
    66   4.0657  31324.64     0.08  -19557.46    -0.18
    67   4.0657  31324.37    -0.08  -19557.05     0.24
    68   4.0657  31324.31    -0.01  -19557.45    -0.14
    69   4.0657  31324.14    -0.05  -19557.10     0.21
    70   4.0657  31324.10     0.08  -19557.59    -0.25
    71   4.0657  31323.61    -0.12  -19557.16     0.20
    72   4.0657  31323.63    -0.08  -19557.52    -0.16
    73   4.0740  30979.91     0.05  -19590.62    -0.15
    74   4.0819  30650.53     0.06  -19616.53    -0.13
    75   4.0983  29966.12    -0.00  -19652.31    -0.02
    76   4.0983  29965.98     0.13  -19652.30    -0.01
    77   4.0983  29965.61    -0.07  -19652.41    -0.12
    78   4.0983  29965.49     0.09  -19652.29     0.01
    79   4.0983  29965.28    -0.09  -19652.40    -0.10
    80   4.1174  29181.49     0.02  -19664.27    -0.17
    81   4.1175  29181.35    -0.01  -19664.09     0.01
    82   4.1175  29181.17    -0.04  -19664.26    -0.17
    83   4.1175  29181.02    -0.10  -19664.10    -0.00
    84   4.1175  29181.03     0.05  -19664.21    -0.12
    85   4.1175  29180.75    -0.10  -19664.02     0.07
    86   4.1175  29180.70     0.02  -19664.20    -0.11
    87   4.1175  29180.30    -0.10  -19664.05     0.03
    88   4.1175  29180.38    -0.00  -19664.19    -0.10
    89   4.1313  28629.50     0.23  -19653.28    -0.21
    90   4.1313  28629.17     0.05  -19653.34    -0.28
    91   4.1313  28628.99    -0.03  -19652.96     0.09
    92   4.1313  28628.92     0.02  -19653.14    -0.09
    93   4.1313  28628.72    -0.06  -19652.73     0.31
    94   4.1313  28628.66     0.05  -19652.94     0.10
    95   4.1313  28628.44     0.11  -19652.90     0.13
    96   4.1313  28628.20    -0.12  -19653.31    -0.28
    97   4.1531  27802.72     0.08  -19604.48    -0.27
    98   4.2020  26233.64     0.03  -19371.58    -0.02
    99   4.2020  26233.58     0.03  -19371.21     0.35
   100   4.2020  26233.32    -0.14  -19371.58    -0.04
   101   4.2020  26233.34    -0.03  -19371.19     0.32
   102   4.2020  26233.35     0.10  -19371.48     0.00
   103   4.2020  26233.07     0.01  -19371.16     0.28
   104   4.2020  26232.99    -0.06  -19371.57    -0.13
   105   4.2212  25758.10    -0.01  -19241.75    -0.03
   106   4.2212  25758.03    -0.02  -19241.50     0.19
   107   4.2212  25758.10     0.14  -19241.75    -0.08
   108   4.2212  25757.93     0.03  -19241.44     0.21
   109   4.2212  25757.81     0.06  -19241.42     0.18
   110   4.2212  25757.49    -0.01  -19241.40     0.12
   111   4.2212  25757.49    -0.01  -19241.63    -0.12
   112   4.2322  25527.89     0.03  -19159.63     0.01
   113   4.2322  25528.04     0.23  -19159.56     0.06
   114   4.2322  25527.97     0.29  -19159.53     0.04
   115   4.2322  25527.73     0.27  -19159.48     0.01
   116   4.2569  25132.65    -0.04  -18959.86     0.16
   117   4.2569  25132.69     0.04  -18960.07    -0.08
   118   4.2569  25132.45    -0.15  -18959.77     0.19
   119   4.2569  25132.54    -0.01  -18960.02    -0.09
   120   4.2569  25132.32    -0.14  -18959.65     0.22
   121   4.2569  25132.37    -0.09  -18960.06    -0.19
   122   4.2760  24947.66    -0.14  -18795.08    -0.14
   123   4.2897  24883.40     0.09  -18673.96     0.02
   124   4.2897  24883.17 (  -0.13) -18673.51 (   0.44)
   125   4.2897  24883.40     0.11  -18673.96    -0.04
   126   4.2897  24883.12    -0.17  -18673.62     0.28
   127   4.2897  24883.37     0.10  -18674.06    -0.19
   128   4.2897  24883.12    -0.15  -18673.58     0.26
   129   4.2897  24883.29     0.04  -18673.82    -0.01
   130   4.2897  24883.04    -0.20  -18673.47     0.31
   131   4.2897  24883.29     0.06  -18673.82    -0.08

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.

13VX30    quality flag:3

Type:            1:1       1:1       1:1

axisobj        30.283    30.285    30.281
ecceobj         0.089     0.089     0.089
incobj         31.184    31.184    31.184
qmin           26.611    26.605    26.617
qmax           33.733    33.735    33.729
amean          30.109    30.109    30.109
amin           29.879    29.882    29.880
amax           30.338    30.348    30.337
emean           0.083     0.083     0.083
emin            0.053     0.053     0.053
emax            0.112     0.112     0.112
imean          31.098    31.100    31.097
imin           30.867    30.868    30.865
imax           31.364    31.360    31.368
excite_mean     0.523     0.523     0.523
fracstop        1.000     1.000     1.000
cjmean          2.707     2.707     2.707

libcent 0        58.6      58.6      58.5
libamp  0         7.2       7.4       6.8
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       176.1     176.1     176.2
kozaiamp        180.0     180.0     179.9