Orbit Fit and Astrometric record for 19UH12

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: 19UH12    
# Created Sat Dec  4 02:14:05 2021
# Orbit generated by ELGB
# -->Covariance matrix from a Bernstein fit
# Fitting    166 observations of    166
# Arc:   3.86y
# First observation: 2018/01/07
#  Last observation: 2021/11/15
# Chi-squared of fit:   186.74 DOF:    326 RMS:  0.19
# Min/Max residuals:    -0.86    1.03
# Exact a, adot, b, bdot, g, gdot:
  4.539826E-05  3.413573E-01  1.200587E-05  9.249058E-02  1.198109E-01 -7.323665E-02
# Covariance matrix:
  2.4355E-13  3.8238E-12 -4.8281E-16  6.8786E-13 -1.3422E-13  1.0299E-12
  3.8238E-12  5.4580E-09 -3.8734E-13  9.6736E-10 -1.3908E-10  1.4443E-09
 -4.8281E-16 -3.8734E-13  2.3669E-13 -1.7343E-13  1.1579E-14 -1.0201E-13
  6.8786E-13  9.6736E-10 -1.7343E-13  1.7185E-10 -2.4579E-11  2.5602E-10
 -1.3422E-13 -1.3908E-10  1.1579E-14 -2.4579E-11  3.8297E-12 -3.6723E-11
  1.0299E-12  1.4443E-09 -1.0201E-13  2.5602E-10 -3.6723E-11  3.8225E-10
#      lat0       lon0       xBary       yBary       zBary        JD0
  -41.354169  -14.692558   -0.848281    0.335782    0.381196  2458125.545033
# Heliocentric elements and errors
Epoch:              2458126.5000  =  2018/01/08
Mean Anomaly:          359.37091 +/-     0.003
Argument of Peri:      304.09967 +/-     0.001
Long of Asc Node:       55.49216 +/-     0.000
Inclination:            47.06524 +/-     0.000
Eccentricity:         0.84609685 +/-    0.0000
Semi-Major Axis:     51.37065707 +/-    0.0000
Time of Perihelion: 2458361.5066 +/-       1.3
Perihelion:           7.90610587 +/-    0.0009
Aphelion:            94.83520826 +/-    0.0009
Period (y)              368.1975 +/-      0.00
# Ecliptic coordinates at JD0 (AU and AU/d)
Ecliptic X            5.78249466 +/-    0.0000
Ecliptic Y           -0.64548134 +/-    0.0000
Ecliptic Z           -5.51461438 +/-    0.0000
Ecliptic XDOT         0.00211997 +/-    0.0000
Ecliptic YDOT         0.00750489 +/-    0.0000
Ecliptic ZDOT         0.00269211 +/-    0.0000
# Distances at JD0 (AU)
Heliocenter to KBO    8.01658076 +/-    0.0000
Geocenter to KBO      8.34660444 +/-    0.0000
# Hcoef: 10.61

The following table shows the complete astrometric record for 19UH12. 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 (19UH12) followed by the observatory code and reference code for the source of the astrometry.

2018 01  07.044232 00 27 41.09   -42 59 38.6   20.5g 19UH12    W84  C~3xsR      
2018 01  07.046371 00 27 41.14   -42 59 37.5   20.6g 19UH12    W84  C~3xsR      
2018 01  07.048577 00 27 41.17   -42 59 36.5   19.7r 19UH12    W84  C~3xsR      
2018 01  07.050941 00 27 41.22   -42 59 35.4   19.5i 19UH12    W84  C~3xsR      
2018 01  07.053584 00 27 41.26   -42 59 34.3   19.6z 19UH12    W84  C~3xsR      
2018 01  07.056221 00 27 41.31   -42 59 32.9   19.4z 19UH12    W84  C~3xsR      
2018 09  11.384253 02 05 47.58   -31 51 52.7   20.0r 19UH12    W84  C~3xsR      
2018 09  11.385635 02 05 47.55   -31 51 52.9   20.3g 19UH12    W84  C~3xsR      
2018 11  16.035599 01 39 19.34   -31 10 19.4   19.3z 19UH12    W84  C~3xsR      
2018 11  16.036968 01 39 19.31   -31 10 19.1   19.9i 19UH12    W84  C~3xsR      
2019 10  06.500944 02 45 20.199  -11 15 27.50  20.0G 19UH12    F51  C~3OXF      
2019 10  06.513153 02 45 19.947  -11 15 27.75  19.9G 19UH12    F51  C~3OXF      
2019 10  27.413959 02 37 27.307  -11 13 00.16  20.1w 19UH12    F52  C~3OXF      
2019 10  27.424987 02 37 27.035  -11 12 59.80  20.1w 19UH12    F52  C~3OXF      
2019 10  27.436005 02 37 26.763  -11 12 59.28  20.0w 19UH12    F52  C~3OXF      
2019 10  27.447065 02 37 26.490  -11 12 58.86  20.0w 19UH12    F52  C~3OXF      
2019 10  27.989163 02 37 13.38   -11 12 37.2   20.2G 19UH12    J95  C~3OXF      
2019 10  28.003445 02 37 12.99   -11 12 36.9   20.0G 19UH12    J95  C~3OXF      
2019 10  28.016765 02 37 12.65   -11 12 36.1   19.8G 19UH12    J95  C~3OXF      
2019 10  28.482286 02 37 01.38   -11 12 16.1   19.3o 19UH12    T08  C~3OXF      
2019 10  28.482748 02 37 01.32   -11 12 16.1   19.4o 19UH12    T08  C~3OXF      
2019 10  28.490054 02 37 01.22   -11 12 15.8   19.3o 19UH12    T08  C~3OXF      
2019 10  28.501708 02 37 00.91   -11 12 16.0   19.4o 19UH12    T08  C~3OXF      
2019 10  28.502630 02 37 00.90   -11 12 14.7   19.4o 19UH12    T08  C~3OXF      
2019 10  28.57482  02 36 59.17   -11 12 11.3         19UH12    Q62  C~3OXF      
2019 10  28.57764  02 36 59.11   -11 12 10.9   19.5G 19UH12    Q62  C~3OXF      
2019 10  29.09394  02 36 46.53   -11 11 49.2   19.6G 19UH12    G40  C~3OXF      
2019 10  29.11494  02 36 46.04   -11 11 48.7   20.0G 19UH12    G40  C~3OXF      
2019 10  29.23318  02 36 43.17   -11 11 42.9         19UH12    711  C~3OXF      
2019 10  29.23627  02 36 43.12   -11 11 42.6         19UH12    711  C~3OXF      
2019 10  29.23938  02 36 43.01   -11 11 42.9         19UH12    711  C~3OXF      
2019 10  29.541217 02 36 35.655  -11 11 28.32  19.7G 19UH12    568  C~3OXF      
2019 10  29.542395 02 36 35.626  -11 11 28.28  19.7G 19UH12    568  C~3OXF      
2019 10  29.543615 02 36 35.596  -11 11 28.22  19.7G 19UH12    568  C~3OXF      
2019 10  31.31238  02 35 52.60   -11 09 59.6   19.7G 19UH12    G96  C~52f5      
2019 10  31.31752  02 35 52.47   -11 09 59.7   19.9G 19UH12    G96  C~52f5      
2019 10  31.32267  02 35 52.34   -11 09 59.2   19.8G 19UH12    G96  C~52f5      
2019 11  01.413213 02 35 25.787  -11 08 58.57  20.0w 19UH12    F52  C~52f5      
2019 11  01.423604 02 35 25.526  -11 08 57.97  20.1w 19UH12    F52  C~52f5      
2019 11  01.433980 02 35 25.276  -11 08 57.34  20.0w 19UH12    F52  C~52f5      
2019 11  01.444319 02 35 25.014  -11 08 56.85  20.0w 19UH12    F52  C~52f5      
2019 11  15.374856 02 29 51.066  -10 49 24.34  19.5i 19UH12    F52  C~52f5      
2019 11  15.386634 02 29 50.778  -10 49 23.37  20.0i 19UH12    F52  C~52f5      
2019 11  21.33790  02 27 36.035  -10 37 11.30  20.1w 19UH12    F51  C~3RmC      
2019 11  21.34981  02 27 35.770  -10 37 09.70  20.1w 19UH12    F51  C~3RmC      
2019 11  21.47311  02 27 33.008  -10 36 53.02  19.9w 19UH12    F51  C~3RmC      
2019 11  21.48568  02 27 32.729  -10 36 51.38  20.1w 19UH12    F51  C~3RmC      
2019 11  27.141540 02 25 32.465  -10 23 03.84  19.8G 19UH12    G37  C~3d3D      
2019 11  27.214270 02 25 30.985  -10 22 52.34        19UH12    G37  C~3d3D      
2019 11  28.30293  02 25 08.851  -10 19 58.33  20.0w 19UH12    F51  C~3SPU      
2019 11  28.31639  02 25 08.576  -10 19 56.14  20.0w 19UH12    F51  C~3SPU      
2019 11  28.33000  02 25 08.290  -10 19 53.94  20.0w 19UH12    F51  C~3SPU      
2019 11  28.34348  02 25 08.013  -10 19 51.77  19.9w 19UH12    F51  C~3SPU      
2019 12  22.434627 02 18 48.76   -08 57 35.1   19.3G 19UH12    474  C~3d3D      
2019 12  22.438147 02 18 48.77   -08 57 34.4   19.0G 19UH12    474  C~3d3D      
2019 12  22.452124 02 18 48.58   -08 57 31.2   19.3G 19UH12    474  C~3d3D      
2019 12  22.455644 02 18 48.57   -08 57 30.1   19.5G 19UH12    474  C~3d3D      
2020 01  20.22729  02 16 54.413  -06 44 12.63  20.4w 19UH12    F52  C~3d3D      
2020 01  20.23971  02 16 54.452  -06 44 08.84  20.3w 19UH12    F52  C~3d3D      
2020 01  20.25211  02 16 54.477  -06 44 05.14  20.3w 19UH12    F52  C~3d3D      
2020 01  20.26449  02 16 54.523  -06 44 01.29  20.3w 19UH12    F52  C~3d3D      
2020 01  21.13936  02 16 57.14   -06 39 33.5   20.1G 19UH12    X01  C~3qV9      
2020 01  21.14461  02 16 57.17   -06 39 31.8   20.0G 19UH12    X01  C~3qV9      
2020 01  26.23075  02 17 19.577  -06 13 21.08  20.3w 19UH12    F52  C~3d3D      
2020 01  26.24193  02 17 19.639  -06 13 17.58  20.4w 19UH12    F52  C~3d3D      
2020 01  26.25304  02 17 19.695  -06 13 14.07  20.3w 19UH12    F52  C~3d3D      
2020 01  26.26416  02 17 19.752  -06 13 10.68  20.3w 19UH12    F52  C~3d3D      
2020 01  30.230246 02 17 45.343  -05 52 25.71  20.5G 19UH12    568  C~3k8J      
2020 01  30.231427 02 17 45.352  -05 52 25.36  20.5G 19UH12    568  C~3k8J      
2020 01  30.232610 02 17 45.360  -05 52 24.96  20.5G 19UH12    568  C~3k8J      
2020 02  26.247771 02 23 28.744  -03 27 26.74  20.3G 19UH12    568  C~3k8J      
2020 02  26.248950 02 23 28.764  -03 27 26.40  20.3G 19UH12    568  C~3k8J      
2020 09  12.55439  03 26 53.317  +07 05 22.80  20.4w 19UH12    F52  C~48PW      
2020 09  12.56661  03 26 53.212  +07 05 23.26  20.4w 19UH12    F52  C~48PW      
2020 09  12.57889  03 26 53.127  +07 05 23.66  20.4w 19UH12    F52  C~48PW      
2020 09  12.59125  03 26 53.023  +07 05 24.22  20.5w 19UH12    F52  C~48PW      
2020 09  19.55404  03 25 53.742  +07 09 22.16  20.3w 19UH12    F51  C~48PW      
2020 09  19.56678  03 25 53.616  +07 09 22.49  20.5w 19UH12    F51  C~48PW      
2020 09  19.57952  03 25 53.484  +07 09 22.81  20.5w 19UH12    F51  C~48PW      
2020 09  25.56366  03 24 46.027  +07 12 22.65  20.5w 19UH12    F52  C~4AfJ      
2020 09  25.57546  03 24 45.894  +07 12 23.09  20.6w 19UH12    F52  C~4AfJ      
2020 09  25.58721  03 24 45.730  +07 12 23.53  20.5w 19UH12    F52  C~4AfJ      
2020 09  25.59892  03 24 45.586  +07 12 23.72  20.4w 19UH12    F52  C~4AfJ      
2020 10  09.50949  03 21 15.606  +07 18 36.58  20.1i 19UH12    F51  C~4AfJ      
2020 10  09.52070  03 21 15.426  +07 18 36.81  20.2i 19UH12    F51  C~4AfJ      
2020 10  09.53196  03 21 15.216  +07 18 37.29  20.1i 19UH12    F51  C~4AfJ      
2020 10  09.54323  03 21 15.007  +07 18 37.32  20.3i 19UH12    F51  C~4AfJ      
2020 10  14.40420  03 19 46.275  +07 20 45.12  20.2w 19UH12    F52  C~4AfJ      
2020 10  14.41650  03 19 46.032  +07 20 45.37  20.2w 19UH12    F52  C~4AfJ      
2020 10  14.42882  03 19 45.805  +07 20 45.81  20.3w 19UH12    F52  C~4AfJ      
2020 10  14.44108  03 19 45.553  +07 20 46.05  20.2w 19UH12    F52  C~4AfJ      
2020 11  05.426308 03 11 57.77   +07 32 35.8   20.6G 19UH12    G96  C~4OKC      
2020 11  05.431457 03 11 57.65   +07 32 35.8   20.7G 19UH12    G96  C~4OKC      
2020 11  05.436672 03 11 57.53   +07 32 36.1   20.4G 19UH12    G96  C~4OKC      
2020 11  05.441818 03 11 57.43   +07 32 36.4   20.2G 19UH12    G96  C~4OKC      
2020 11  10.65206  03 09 58.44   +07 36 23.1   20.4R 19UH12    D29  C~4OKC      
2020 11  10.66620  03 09 58.11   +07 36 23.3   20.7R 19UH12    D29  C~4OKC      
2020 11  10.68034  03 09 57.78   +07 36 24.7   19.9R 19UH12    D29  C~4OKC      
2020 11  12.47172  03 09 16.770  +07 37 49.79  20.2w 19UH12    F51  C~4L4Q      
2020 11  12.48382  03 09 16.481  +07 37 50.39  20.1w 19UH12    F51  C~4L4Q      
2020 11  13.48458  03 08 53.604  +07 38 39.67  20.1w 19UH12    F51  C~4L4Q      
2020 11  13.49764  03 08 53.297  +07 38 40.41  20.2w 19UH12    F51  C~4L4Q      
2020 11  13.51067  03 08 52.999  +07 38 40.92  20.2w 19UH12    F51  C~4L4Q      
2020 11  13.52376  03 08 52.699  +07 38 41.68  20.3w 19UH12    F51  C~4L4Q      
2020 11  15.312398 03 08 11.94   +07 40 12.1   19.9G 19UH12    G96  C~4OKC      
2020 11  15.317618 03 08 11.80   +07 40 13.1   20.2G 19UH12    G96  C~4OKC      
2020 11  15.322845 03 08 11.69   +07 40 13.2   20.2G 19UH12    G96  C~4OKC      
2020 11  15.328077 03 08 11.57   +07 40 13.4   20.2G 19UH12    G96  C~4OKC      
2020 11  20.37633  03 06 17.641  +07 44 55.12  20.1w 19UH12    F52  C~4OKC      
2020 11  20.38928  03 06 17.359  +07 44 56.00  20.1w 19UH12    F52  C~4OKC      
2020 11  20.40230  03 06 17.069  +07 44 56.72  20.0w 19UH12    F52  C~4OKC      
2020 11  20.41530  03 06 16.767  +07 44 57.43  20.1w 19UH12    F52  C~4OKC      
2020 12  11.32317  02 59 10.208  +08 11 25.05  20.3w 19UH12    F52  C~4OKC      
2020 12  11.33483  02 59 09.996  +08 11 26.23  20.3w 19UH12    F52  C~4OKC      
2020 12  12.31269  02 58 52.744  +08 12 58.38  20.2w 19UH12    F52  C~4OKC      
2020 12  12.32506  02 58 52.512  +08 12 59.78  20.3w 19UH12    F52  C~4OKC      
2020 12  12.33739  02 58 52.298  +08 13 00.84  20.2w 19UH12    F52  C~4OKC      
2020 12  12.34966  02 58 52.084  +08 13 02.04  20.4w 19UH12    F52  C~4OKC      
2021 01  07.31852  02 53 22.752  +09 04 22.73  20.8w 19UH12    F52  C~4URP      
2021 01  07.32938  02 53 22.664  +09 04 24.13  20.7w 19UH12    F52  C~4URP      
2021 01  07.34021  02 53 22.580  +09 04 25.72  20.6w 19UH12    F52  C~4URP      
2021 01  15.51009  02 52 37.00   +09 24 36.1   19.9R 19UH12    D29  C~4YId      
2021 01  15.52423  02 52 36.96   +09 24 38.7   20.5R 19UH12    D29  C~4YId      
2021 02  13.233893 02 53 48.718  +10 48 08.93  20.6G 19UH12    568  C~4fZl      
2021 02  13.235798 02 53 48.733  +10 48 09.28  20.7G 19UH12    568  C~4fZl      
2021 08  04.617633 03 54 30.081  +19 51 09.71  20.9G 19UH12    568  C~5FyP      
2021 08  04.619539 03 54 30.104  +19 51 09.98  21.0G 19UH12    568  C~5FyP      
2021 09  11.498587 03 57 25.757  +21 05 30.13  20.9w 19UH12    F52  C~52f5      
2021 09  11.511494 03 57 25.698  +21 05 31.43  20.8w 19UH12    F52  C~52f5      
2021 09  11.525419 03 57 25.654  +21 05 32.90  20.9w 19UH12    F52  C~52f5      
2021 09  11.538324 03 57 25.611  +21 05 34.07  20.8w 19UH12    F52  C~52f5      
2021 09  29.435464 03 55 20.753  +21 32 45.87  20.9w 19UH12    F52  C~55hs      
2021 09  29.448156 03 55 20.612  +21 32 46.65  21.0w 19UH12    F52  C~55hs      
2021 09  29.460797 03 55 20.478  +21 32 47.72  20.8w 19UH12    F52  C~55hs      
2021 09  29.473490 03 55 20.342  +21 32 48.98  20.9w 19UH12    F52  C~55hs      
2021 10  13.566558 03 52 12.395  +21 50 23.59  20.9w 19UH12    F52  C~59vE      
2021 10  13.579400 03 52 12.188  +21 50 24.39  21.0w 19UH12    F52  C~59vE      
2021 10  13.592184 03 52 11.987  +21 50 25.20  20.9w 19UH12    F52  C~59vE      
2021 10  13.605023 03 52 11.775  +21 50 26.16  20.8w 19UH12    F52  C~59vE      
2021 10  28.540039 03 47 42.858  +22 05 23.74  20.7w 19UH12    F52  C~5Bl3      
2021 10  28.553495 03 47 42.583  +22 05 24.42  20.7w 19UH12    F52  C~5Bl3      
2021 10  28.566971 03 47 42.328  +22 05 25.27  20.5w 19UH12    F52  C~5Bl3      
2021 10  28.580409 03 47 42.050  +22 05 25.97  20.7w 19UH12    F52  C~5Bl3      
2021 11  04.49555  03 45 19.73   +22 11 09.2   21.0V 19UH12    691  C~5Bl3      
2021 11  04.51265  03 45 19.37   +22 11 10.1   20.8V 19UH12    691  C~5Bl3      
2021 11  04.52785  03 45 19.04   +22 11 10.2   20.5V 19UH12    691  C~5Bl3      
2021 11  06.301420 03 44 41.41   +22 12 32.1   20.7G 19UH12    G96  C~5Bl3      
2021 11  06.306552 03 44 41.28   +22 12 31.8   20.7G 19UH12    G96  C~5Bl3      
2021 11  06.311691 03 44 41.16   +22 12 32.3   20.6G 19UH12    G96  C~5Bl3      
2021 11  06.316823 03 44 41.05   +22 12 32.3   20.2G 19UH12    G96  C~5Bl3      
2021 11  06.506678 03 44 36.948  +22 12 41.09  20.6w 19UH12    F51  C~5Bl3      
2021 11  06.508671 03 44 36.908  +22 12 41.21  20.7w 19UH12    F51  C~5Bl3      
2021 11  06.520318 03 44 36.652  +22 12 41.66  20.6w 19UH12    F51  C~5Bl3      
2021 11  06.522332 03 44 36.610  +22 12 41.89  20.9w 19UH12    F51  C~5Bl3      
2021 11  06.534027 03 44 36.364  +22 12 42.24  20.8w 19UH12    F51  C~5Bl3      
2021 11  06.536052 03 44 36.322  +22 12 42.39  20.8w 19UH12    F51  C~5Bl3      
2021 11  06.547741 03 44 36.067  +22 12 42.80  20.7w 19UH12    F51  C~5Bl3      
2021 11  08.788553 03 43 47.75   +22 14 21.6   19.7R 19UH12    D29  C~5Bl3      
2021 11  08.802695 03 43 47.39   +22 14 21.8   19.2R 19UH12    D29  C~5Bl3      
2021 11  11.346902 03 42 51.993  +22 16 09.30  20.5w 19UH12    F52  C~5Bl3      
2021 11  11.372272 03 42 51.423  +22 16 10.27  20.7w 19UH12    F52  C~5Bl3      
2021 11  11.384966 03 42 51.139  +22 16 10.70  20.6w 19UH12    F52  C~5Bl3      
2021 11  15.255894 03 41 25.86   +22 18 44.8   20.5G 19UH12    G96  C~5FyP      
2021 11  15.266071 03 41 25.63   +22 18 45.4   20.9G 19UH12    G96  C~5FyP      
2021 11  15.271637 03 41 25.49   +22 18 45.2   21.4G 19UH12    G96  C~5FyP      
2021 11  15.277205 03 41 25.37   +22 18 45.5   20.5G 19UH12    G96  C~5FyP      

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    -0.11       0.00    -0.00
     2   0.0000      0.00     0.07       0.00     0.08
     3   0.0000      0.00    -0.06       0.00     0.04
     4   0.0000      0.00     0.07       0.00     0.02
     5   0.0000      0.00    -0.03       0.00    -0.13
     6   0.0000      0.00     0.02       0.00     0.01
     7   0.6772      0.00     0.19       0.00    -0.01
     8   0.6772      0.00     0.09       0.00    -0.05
     9   0.8569      0.00    -0.02       0.00     0.17
    10   0.8569      0.00    -0.01       0.00     0.16
    11   1.7453      0.00     0.06       0.00     0.04
    12   1.7453      0.00     0.07       0.00     0.04
    13   1.8025      0.00     0.02       0.00     0.05
    14   1.8025      0.00     0.02       0.00    -0.03
    15   1.8026      0.00     0.02       0.00     0.06
    16   1.8026      0.00     0.02       0.00     0.04
    17   1.8041      0.00     0.12       0.00     0.20
    18   1.8041      0.00    -0.47       0.00    -0.09
    19   1.8042      0.00    -0.66       0.00     0.16
    20   1.8054      0.00    -0.13       0.00    -0.01
    21   1.8054      0.00    -0.86       0.00    -0.03
    22   1.8055      0.00     0.35       0.00    -0.05
    23   1.8055      0.00     0.02       0.00    -0.75
    24   1.8055      0.00     0.21       0.00     0.51
    25   1.8057      0.00    -0.03       0.00    -0.23
    26   1.8057      0.00     0.11       0.00     0.05
    27   1.8071      0.00    -0.20       0.00    -0.02
    28   1.8072      0.00     0.23       0.00    -0.48
    29   1.8075      0.00    -0.54       0.00    -0.04
    30   1.8075      0.00    -0.15       0.00     0.12
    31   1.8075      0.00    -0.65       0.00    -0.32
    32   1.8083      0.00     0.11       0.00     0.04
    33   1.8083      0.00     0.11       0.00     0.02
    34   1.8083      0.00     0.11       0.00     0.03
    35   1.8132      0.00     0.11       0.00     0.18
    36   1.8132      0.00     0.07       0.00    -0.19
    37   1.8132      0.00     0.04       0.00     0.03
    38   1.8162      0.00     0.03       0.00     0.02
    39   1.8162      0.00    -0.02       0.00     0.02
    40   1.8163      0.00     0.10       0.00     0.06
    41   1.8163      0.00     0.02       0.00    -0.05
    42   1.8544      0.00     0.14       0.00     0.21
    43   1.8545      0.00    -0.00       0.00    -0.13
    44   1.8708      0.00    -0.01       0.00     0.04
    45   1.8708      0.00     0.03       0.00     0.03
    46   1.8711      0.00     0.13       0.00     0.03
    47   1.8712      0.00     0.16       0.00    -0.04
    48   1.8866      0.00    -0.10       0.00     0.07
    49   1.8868      0.00     0.48       0.00     0.14
    50   1.8898      0.00     0.06       0.00     0.02
    51   1.8899      0.00     0.09       0.00     0.04
    52   1.8899      0.00     0.01       0.00     0.03
    53   1.8899      0.00     0.02       0.00     0.02
    54   1.9559      0.00    -0.52       0.00    -0.08
    55   1.9559      0.00     0.22       0.00    -0.24
    56   1.9559      0.00    -0.32       0.00    -0.45
    57   1.9560      0.00     0.12       0.00    -0.21
    58   2.0347      0.00    -0.09       0.00     0.12
    59   2.0348      0.00     0.05       0.00     0.13
    60   2.0348      0.00    -0.03       0.00     0.05
    61   2.0348      0.00     0.21       0.00     0.12
    62   2.0372      0.00     0.08       0.00    -0.11
    63   2.0372      0.00     0.29       0.00    -0.02
    64   2.0512      0.00    -0.00       0.00     0.05
    65   2.0512      0.00     0.06       0.00     0.06
    66   2.0512      0.00     0.04       0.00     0.10
    67   2.0513      0.00     0.03       0.00     0.02
    68   2.0621      0.00     0.01       0.00    -0.02
    69   2.0621      0.00     0.02       0.00    -0.04
    70   2.0621      0.00     0.02       0.00    -0.01
    71   2.1361      0.00     0.10       0.00     0.04
    72   2.1361      0.00     0.09       0.00    -0.00
    73   2.6818      0.00     0.22       0.00    -0.03
    74   2.6818      0.00    -0.01       0.00    -0.02
    75   2.6818      0.00     0.08       0.00    -0.08
    76   2.6819      0.00    -0.11       0.00     0.03
    77   2.7009      0.00     0.03       0.00     0.12
    78   2.7010      0.00     0.13       0.00     0.04
    79   2.7010      0.00     0.15       0.00    -0.04
    80   2.7174      0.00    -0.13       0.00    -0.15
    81   2.7174      0.00     0.16       0.00    -0.05
    82   2.7174      0.00    -0.02       0.00     0.06
    83   2.7175      0.00     0.09       0.00    -0.09
    84   2.7556      0.00    -0.11       0.00     0.05
    85   2.7556      0.00     0.21       0.00    -0.01
    86   2.7556      0.00     0.09       0.00     0.18
    87   2.7556      0.00    -0.01       0.00    -0.08
    88   2.7690      0.00     0.04       0.00     0.03
    89   2.7690      0.00    -0.04       0.00    -0.05
    90   2.7690      0.00     0.13       0.00     0.06
    91   2.7691      0.00    -0.08       0.00    -0.03
    92   2.8292      0.00     0.12       0.00     0.05
    93   2.8293      0.00     0.10       0.00    -0.16
    94   2.8293      0.00     0.10       0.00    -0.07
    95   2.8293      0.00     0.38       0.00     0.03
    96   2.8436      0.00     0.12       0.00    -0.04
    97   2.8436      0.00     0.11       0.00    -0.49
    98   2.8436      0.00     0.10       0.00     0.25
    99   2.8485      0.00     0.14       0.00     0.00
   100   2.8486      0.00     0.03       0.00     0.02
   101   2.8513      0.00     0.06       0.00     0.01
   102   2.8513      0.00     0.00       0.00     0.11
   103   2.8514      0.00     0.07       0.00    -0.03
   104   2.8514      0.00     0.12       0.00     0.09
   105   2.8563      0.00     0.14       0.00    -0.66
   106   2.8563      0.00    -0.15       0.00     0.06
   107   2.8563      0.00     0.01       0.00    -0.11
   108   2.8564      0.00     0.03       0.00    -0.18
   109   2.8702      0.00    -0.20       0.00     0.00
   110   2.8702      0.00    -0.01       0.00     0.12
   111   2.8702      0.00     0.08       0.00     0.06
   112   2.8703      0.00    -0.01       0.00     0.00
   113   2.9275      0.00    -0.00       0.00     0.00
   114   2.9276      0.00     0.00       0.00     0.09
   115   2.9302      0.00     0.03       0.00    -0.10
   116   2.9303      0.00    -0.13       0.00     0.12
   117   2.9303      0.00    -0.02       0.00     0.00
   118   2.9303      0.00     0.06       0.00     0.03
   119   3.0014      0.00     0.07       0.00     0.02
   120   3.0015      0.00     0.02       0.00    -0.11
   121   3.0015      0.00     0.01       0.00    -0.04
   122   3.0239      0.00    -0.61       0.00     0.62
   123   3.0239      0.00    -0.34       0.00     1.03
   124   3.1025      0.00     0.02       0.00    -0.01
   125   3.1025      0.00     0.02       0.00    -0.02
   126   3.5745      0.00     0.01       0.00    -0.05
   127   3.5745      0.00     0.02       0.00    -0.04
   128   3.6782      0.00     0.15       0.00     0.02
   129   3.6782      0.00    -0.07       0.00     0.01
   130   3.6783      0.00     0.01       0.00     0.07
   131   3.6783      0.00     0.05       0.00    -0.06
   132   3.7273      0.00    -0.04       0.00     0.11
   133   3.7273      0.00    -0.07       0.00    -0.17
   134   3.7274      0.00    -0.01       0.00    -0.16
   135   3.7274      0.00     0.04       0.00     0.04
   136   3.7660      0.00    -0.08       0.00    -0.03
   137   3.7660      0.00    -0.06       0.00    -0.09
   138   3.7660      0.00     0.04       0.00    -0.13
   139   3.7661      0.00    -0.02       0.00    -0.03
   140   3.8070      0.00    -0.04       0.00    -0.04
   141   3.8070      0.00    -0.07       0.00    -0.06
   142   3.8070      0.00     0.20       0.00     0.09
   143   3.8071      0.00     0.11       0.00     0.09
   144   3.8260      0.00    -0.48       0.00     0.32
   145   3.8261      0.00    -0.40       0.00     0.46
   146   3.8261      0.00    -0.48       0.00    -0.12
   147   3.8310      0.00     0.47       0.00     0.37
   148   3.8310      0.00     0.20       0.00    -0.16
   149   3.8310      0.00     0.08       0.00     0.11
   150   3.8310      0.00     0.10       0.00    -0.12
   151   3.8315      0.00    -0.04       0.00    -0.06
   152   3.8315      0.00     0.01       0.00    -0.03
   153   3.8316      0.00    -0.02       0.00    -0.09
   154   3.8316      0.00     0.01       0.00     0.05
   155   3.8316      0.00     0.15       0.00    -0.11
   156   3.8316      0.00     0.18       0.00    -0.05
   157   3.8316      0.00     0.18       0.00    -0.16
   158   3.8378      0.00     0.46       0.00     0.32
   159   3.8378      0.00    -0.28       0.00    -0.08
   160   3.8448      0.00    -0.06       0.00     0.04
   161   3.8448      0.00    -0.14       0.00    -0.06
   162   3.8449      0.00    -0.15       0.00    -0.17
   163   3.8555      0.00    -0.08       0.00    -0.06
   164   3.8555      0.00    -0.10       0.00     0.14
   165   3.8555      0.00    -0.32       0.00    -0.28
   166   3.8555      0.00    -0.24       0.00    -0.19

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.

19UH12    quality flag:3

Type:       CENTAURR  CENTAURR  CENTAURR

axisobj        51.205    51.204    51.207
ecceobj         0.846     0.846     0.846
incobj         47.216    47.216    47.216
qmin            7.772     7.545     7.698
qmax           98.997   132.689    95.719
amean          51.669    57.685    51.152
amin           50.329    43.734    50.555
amax           53.450    70.357    51.858
emean           0.847     0.861     0.846
emin            0.842     0.821     0.844
emax            0.852     0.886     0.850
imean          46.042    45.570    46.111
imin           45.764    44.902    45.866
imax           46.276    46.384    46.277
excite_mean     1.111     1.119     1.111
fracstop        0.001     0.012     0.001
cjmean          1.540     1.500     1.542

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       304.3     304.0     303.9
kozaiamp          0.6       2.3       0.4