Orbit Fit and Astrometric record for 18MO8

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: 18MO8     
# Created Fri Dec  3 02:13:59 2021
# Orbit generated by ELGB
# -->Covariance matrix from a Bernstein fit
# Fitting    163 observations of    163
# Arc:   3.63y
# First observation: 2016/01/10
#  Last observation: 2019/08/27
# Chi-squared of fit:   581.53 DOF:    320 RMS:  0.33
# Min/Max residuals:    -1.70    1.48
# Exact a, adot, b, bdot, g, gdot:
  2.331383E-05  2.079018E-01  2.746844E-05  2.433607E-01  1.402125E-01 -1.977414E-01
# Covariance matrix:
  1.8398E-09 -6.1149E-07  1.1570E-09  2.3527E-07 -7.7343E-08  9.6721E-07
 -6.1149E-07  2.0676E-04 -3.8470E-07 -7.9591E-05  2.5716E-05 -3.2715E-04
  1.1570E-09 -3.8470E-07  7.2869E-10  1.4801E-07 -4.8660E-08  6.0850E-07
  2.3527E-07 -7.9591E-05  1.4801E-07  3.0644E-05 -9.8943E-06  1.2594E-04
 -7.7343E-08  2.5716E-05 -4.8660E-08 -9.8943E-06  3.2527E-06 -4.0676E-05
  9.6721E-07 -3.2715E-04  6.0850E-07  1.2594E-04 -4.0676E-05  5.1766E-04
#      lat0       lon0       xBary       yBary       zBary        JD0
  -10.629833  133.768021    0.412802   -0.164464   -0.877515  2457397.743520
# Heliocentric elements and errors
Epoch:              2457398.5000  =  2016/01/11
Mean Anomaly:          341.62287 +/-     0.006
Argument of Peri:       74.62840 +/-     0.000
Long of Asc Node:      138.41581 +/-     0.000
Inclination:            51.45566 +/-     0.000
Eccentricity:         0.66697040 +/-    0.0000
Semi-Major Axis:     15.00217112 +/-    0.0000
Time of Perihelion: 2458481.9395 +/-       0.4
Perihelion:           4.99616708 +/-    0.0001
Aphelion:            25.00817516 +/-    0.0001
Period (y)               58.1085 +/-      0.00
# Ecliptic coordinates at JD0 (AU and AU/d)
Ecliptic X           -5.17222001 +/-    0.0000
Ecliptic Y            5.99071312 +/-    0.0000
Ecliptic Z           -1.31547046 +/-    0.0000
Ecliptic XDOT        -0.00091363 +/-    0.0000
Ecliptic YDOT        -0.00492259 +/-    0.0000
Ecliptic ZDOT         0.00538269 +/-    0.0000
# Distances at JD0 (AU)
Heliocenter to KBO    8.02331225 +/-    0.0000
Geocenter to KBO      7.13221747 +/-    0.0000
# Hcoef: 13.48

The following table shows the complete astrometric record for 18MO8. 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 (18MO8) followed by the observatory code and reference code for the source of the astrometry.

2016 01  10.242731 08 52 42.56   +06 29 34.9         18MO8     W84  C~3d0M      
2016 01  10.243877 08 52 42.53   +06 29 35.1         18MO8     W84  C~3d0M      
2017 01  04.478078 10 13 37.228  +17 45 33.42  22.4G 18MO8     F51  C~2grA      
2017 01  04.501312 10 13 36.980  +17 45 41.03  21.9G 18MO8     F51  C~2grA      
2017 01  04.512968 10 13 36.845  +17 45 44.61  22.2G 18MO8     F51  C~2grA      
2017 01  31.564113 10 05 47.505  +20 29 02.49  21.7G 18MO8     F51  C~2grA      
2017 01  31.603524 10 05 46.569  +20 29 17.73  21.8G 18MO8     F51  C~2grA      
2017 02  04.525319 10 04 13.185  +20 54 26.50  21.5G 18MO8     F51  C~2grA      
2017 02  04.537858 10 04 12.892  +20 54 31.19  20.6G 18MO8     F51  C~2grA      
2017 02  04.550364 10 04 12.572  +20 54 36.29  21.1G 18MO8     F51  C~2grA      
2017 02  18.298614 09 58 19.869  +22 21 28.12  22.0G 18MO8     F51  C~2grA      
2017 02  18.351668 09 58 18.440  +22 21 47.92  22.2G 18MO8     F51  C~2grA      
2017 02  18.378150 09 58 17.722  +22 21 57.66  22.0G 18MO8     F51  C~2grA      
2017 02  18.494909 09 58 14.551  +22 22 40.59  22.0G 18MO8     F51  C~2grA      
2017 02  18.549469 09 58 13.090  +22 23 00.52  21.7G 18MO8     F51  C~2grA      
2017 02  18.593853 09 58 11.891  +22 23 16.62  22.2G 18MO8     F51  C~2grA      
2017 02  18.618425 09 58 11.231  +22 23 25.79  21.6G 18MO8     F51  C~2grA      
2017 02  19.397696 09 57 50.731  +22 28 12.58  21.6G 18MO8     F51  C~2grA      
2017 02  22.21270  09 56 36.42   +22 45 14.6   21.8V 18MO8     G96  C~2grA      
2017 02  22.21697  09 56 36.25   +22 45 16.1   22.3V 18MO8     G96  C~2grA      
2017 02  22.22134  09 56 36.08   +22 45 18.9   22.1V 18MO8     G96  C~2grA      
2017 02  22.22560  09 56 36.04   +22 45 20.2   21.6V 18MO8     G96  C~2grA      
2017 02  23.481280 09 56 02.739  +22 52 49.77  21.7G 18MO8     F51  C~2grA      
2017 02  23.498128 09 56 02.308  +22 52 56.41  21.0G 18MO8     F51  C~2grA      
2017 02  23.534322 09 56 01.275  +22 53 08.69  21.7G 18MO8     F51  C~2grA      
2017 02  23.559676 09 56 00.635  +22 53 17.74  21.6G 18MO8     F51  C~2grA      
2017 02  23.583504 09 56 00.022  +22 53 25.83  21.5G 18MO8     F51  C~2grA      
2017 03  28.363199 09 43 53.137  +25 34 16.11  21.7G 18MO8     F51  C~2grA      
2017 03  28.37440  09 43 52.971  +25 34 18.84  22.0w 18MO8     F51  C~2grA      
2017 03  28.38567  09 43 52.791  +25 34 21.36  21.9w 18MO8     F51  C~2grA      
2017 03  28.39684  09 43 52.613  +25 34 23.61  21.7w 18MO8     F51  C~2grA      
2017 11  27.51703  12 08 17.01   +25 38 24.1   21.9G 18MO8     G96  C~2grA      
2017 11  27.52377  12 08 17.26   +25 38 25.5   21.9G 18MO8     G96  C~2grA      
2017 11  27.53044  12 08 17.55   +25 38 27.5   21.9G 18MO8     G96  C~2grA      
2017 11  27.53706  12 08 17.83   +25 38 28.9   22.5G 18MO8     G96  C~2grA      
2018 01  30.57043  12 35 51.901  +33 24 18.09  20.5i 18MO8     F51  C~2grA      
2018 01  30.58198  12 35 51.955  +33 24 25.12  20.3i 18MO8     F51  C~2grA      
2018 01  30.59361  12 35 51.985  +33 24 32.03  20.6i 18MO8     F51  C~2grA      
2018 01  30.60520  12 35 52.020  +33 24 39.02  20.6i 18MO8     F51  C~2grA      
2018 02  09.37108  12 35 53.23   +35 03 20.1   20.2G 18MO8     G96  C~2grA      
2018 02  09.37624  12 35 53.16   +35 03 23.4   21.2G 18MO8     G96  C~2grA      
2018 02  09.38140  12 35 53.13   +35 03 26.5   21.0G 18MO8     G96  C~2grA      
2018 02  09.38656  12 35 53.09   +35 03 29.0   20.7G 18MO8     G96  C~2grA      
2018 04  06.28204  12 17 13.36   +42 27 15.6   20.7G 18MO8     G96  C~2grA      
2018 04  06.30144  12 17 12.74   +42 27 21.0   19.8G 18MO8     G96  C~2grA      
2018 04  06.30690  12 17 12.63   +42 27 22.2   20.2G 18MO8     G96  C~2grA      
2018 04  06.31217  12 17 12.56   +42 27 22.7   19.9G 18MO8     G96  C~2grA      
2018 06  09.276442 12 09 20.520  +41 25 03.84  20.9G 18MO8     F51  C~2grA      
2018 06  09.289137 12 09 20.735  +41 25 00.28  21.1G 18MO8     F51  C~2grA      
2018 06  09.301794 12 09 20.940  +41 24 56.81  20.7G 18MO8     F51  C~2grA      
2018 06  09.314446 12 09 21.154  +41 24 53.21  20.9G 18MO8     F51  C~2grA      
2018 06  16.27061  12 11 41.828  +40 51 07.11  21.0w 18MO8     F51  C~2grA      
2018 06  16.28114  12 11 42.063  +40 51 03.73  21.0w 18MO8     F51  C~2grA      
2018 06  16.29166  12 11 42.295  +40 51 00.58  20.9w 18MO8     F51  C~2grA      
2018 06  16.30218  12 11 42.533  +40 50 57.41  21.1w 18MO8     F51  C~2grA      
2018 06  18.14363  12 12 26.14   +40 41 29.8   20.1G 18MO8     H36  C~2grA      
2018 06  18.16666  12 12 26.65   +40 41 23.1   20.5G 18MO8     H36  C~2grA      
2018 06  18.18046  12 12 26.95   +40 41 19.5   20.6G 18MO8     I52  C~2grA      
2018 06  18.18944  12 12 27.15   +40 41 16.8   20.8G 18MO8     I52  C~2grA      
2018 06  18.18959  12 12 27.16   +40 41 16.2   20.9G 18MO8     H36  C~2grA      
2018 06  18.19826  12 12 27.39   +40 41 13.6   21.0G 18MO8     I52  C~2grA      
2018 06  18.855561 12 12 43.53   +40 37 48.2   21.1G 18MO8     L01  C~2hio      
2018 06  18.870377 12 12 43.95   +40 37 43.8   21.3G 18MO8     L01  C~2hio      
2018 06  19.20872  12 12 52.29   +40 35 58.0   20.3G 18MO8     I52  C~2grA      
2018 06  19.21660  12 12 52.55   +40 35 55.4   19.9G 18MO8     I52  C~2grA      
2018 06  19.22602  12 12 52.84   +40 35 52.5   21.0G 18MO8     I52  C~2grA      
2018 06  20.22659  12 13 18.27   +40 30 36.6   20.6G 18MO8     I52  C~2grA      
2018 06  20.23452  12 13 18.54   +40 30 33.9   20.4G 18MO8     I52  C~2grA      
2018 06  20.24247  12 13 18.71   +40 30 31.5   20.3G 18MO8     I52  C~2grA      
2018 06  20.25041  12 13 18.89   +40 30 28.9   20.4G 18MO8     I52  C~2grA      
2018 06  21.17297  12 13 43.15   +40 25 34.9   20.3G 18MO8     I52  C~2grA      
2018 06  21.18157  12 13 43.34   +40 25 32.3   21.3G 18MO8     I52  C~2grA      
2018 06  21.18957  12 13 43.55   +40 25 29.7   20.9G 18MO8     I52  C~2grA      
2018 06  21.19728  12 13 43.72   +40 25 27.2   20.5G 18MO8     I52  C~2grA      
2018 06  21.21272  12 13 44.20   +40 25 22.9   21.2R 18MO8     291  C~2grA      
2018 06  21.26413  12 13 45.51   +40 25 06.1   20.6R 18MO8     291  C~2grA      
2018 06  21.28998  12 13 46.21   +40 24 57.7   21.0R 18MO8     291  C~2grA      
2018 06  22.20350  12 14 10.88   +40 20 03.9   21.4R 18MO8     291  C~2grA      
2018 06  22.20518  12 14 10.93   +40 20 03.0   20.5G 18MO8     I52  C~2grA      
2018 06  22.21280  12 14 11.11   +40 20 01.0   20.4G 18MO8     I52  C~2grA      
2018 06  22.21795  12 14 11.24   +40 19 59.5   21.3R 18MO8     291  C~2grA      
2018 06  22.22060  12 14 11.34   +40 19 57.9   20.7G 18MO8     I52  C~2grA      
2018 06  22.23238  12 14 11.65   +40 19 54.6   21.1R 18MO8     291  C~2grA      
2018 06  22.23411  12 14 11.66   +40 19 52.7   20.9G 18MO8     I52  C~2grA      
2018 06  23.17165  12 14 37.65   +40 14 49.7   21.0G 18MO8     I52  C~2grA      
2018 06  23.17546  12 14 37.77   +40 14 49.1   20.8R 18MO8     291  C~2grA      
2018 06  23.17972  12 14 37.84   +40 14 46.9   21.2G 18MO8     I52  C~2grA      
2018 06  23.18692  12 14 38.05   +40 14 44.7   21.1G 18MO8     I52  C~2grA      
2018 06  23.19460  12 14 38.25   +40 14 42.1   21.1G 18MO8     I52  C~2grA      
2018 06  23.20149  12 14 38.45   +40 14 40.4   20.7R 18MO8     291  C~2grA      
2018 06  23.22751  12 14 39.18   +40 14 31.7   20.5R 18MO8     291  C~2grA      
2018 06  25.19593  12 15 35.70   +40 03 44.2         18MO8     I52  C~2grA      
2018 06  25.21603  12 15 36.23   +40 03 37.9   22.2G 18MO8     I52  C~2grA      
2018 06  25.22421  12 15 36.52   +40 03 33.3   20.6G 18MO8     I52  C~2grA      
2018 06  25.23239  12 15 36.72   +40 03 31.8   20.5G 18MO8     I52  C~2grA      
2018 06  30.88648  12 18 34.05   +39 31 38.8         18MO8     204  C~2grA      
2018 06  30.91269  12 18 34.89   +39 31 29.9   20.5G 18MO8     204  C~2grA      
2018 07  02.21763  12 19 18.84   +39 23 59.0         18MO8     U69  C~2my5      
2018 07  02.22191  12 19 19.01   +39 23 58.0   20.8G 18MO8     U69  C~2my5      
2019 03  05.50548  16 21 31.76   +35 10 29.1   20.9G 18MO8     G96  C~30Lv      
2019 03  05.51072  16 21 31.86   +35 10 31.9   20.8G 18MO8     G96  C~30Lv      
2019 03  05.51597  16 21 31.99   +35 10 34.2   21.1G 18MO8     G96  C~30Lv      
2019 03  05.52121  16 21 32.12   +35 10 36.6   20.8G 18MO8     G96  C~30Lv      
2019 04  07.08648  16 27 02.74   +39 21 53.2   21.2G 18MO8     K74  C~333W      
2019 04  07.09542  16 27 02.69   +39 21 56.7   21.0G 18MO8     K74  C~333W      
2019 04  07.10230  16 27 02.64   +39 21 59.6   21.2G 18MO8     K74  C~333W      
2019 04  07.11148  16 27 02.60   +39 22 03.5   21.1G 18MO8     K74  C~333W      
2019 04  07.11721  16 27 02.54   +39 22 05.7   21.4G 18MO8     K74  C~333W      
2019 04  17.51082  16 25 20.159  +40 26 31.59  20.4i 18MO8     F51  C~348H      
2019 04  17.51987  16 25 20.054  +40 26 34.59  20.5i 18MO8     F51  C~348H      
2019 04  17.52875  16 25 19.863  +40 26 37.72  20.5i 18MO8     F51  C~348H      
2019 04  22.57018  16 23 58.004  +40 52 53.51  20.4i 18MO8     F51  C~34cL      
2019 04  22.57814  16 23 57.876  +40 52 55.88  20.5i 18MO8     F51  C~34cL      
2019 04  22.58604  16 23 57.698  +40 52 57.78  20.6i 18MO8     F51  C~34cL      
2019 05  01.78994  16 20 41.74   +41 30 52.7   20.0R 18MO8     D29  C~352z      
2019 05  01.79082  16 20 41.68   +41 30 52.4   20.1R 18MO8     D29  C~352z      
2019 05  01.80231  16 20 41.40   +41 30 54.5   20.6R 18MO8     D29  C~352z      
2019 05  01.80320  16 20 41.36   +41 30 54.8   21.2R 18MO8     D29  C~352z      
2019 05  01.81469  16 20 41.11   +41 30 58.3   21.0R 18MO8     D29  C~352z      
2019 05  10.81972  16 16 43.57   +41 53 43.6   20.9R 18MO8     D29  C~36TE      
2019 05  10.83386  16 16 43.12   +41 53 44.7   21.0R 18MO8     D29  C~36TE      
2019 06  03.248580 16 05 05.97   +41 39 11.1   21.1g 18MO8     I41  C~36t7      
2019 06  03.262160 16 05 05.54   +41 39 08.5   21.0g 18MO8     I41  C~36t7      
2019 06  03.326610 16 05 03.61   +41 38 57.1   20.7r 18MO8     I41  C~36t7      
2019 06  03.338880 16 05 03.24   +41 38 55.0   20.5r 18MO8     I41  C~36t7      
2019 06  09.29553  16 02 16.68   +41 17 54.5   21.1G 18MO8     G96  C~36t7      
2019 06  09.30078  16 02 16.51   +41 17 54.3   20.6G 18MO8     G96  C~36t7      
2019 06  09.30601  16 02 16.40   +41 17 52.8   21.1G 18MO8     G96  C~36t7      
2019 06  09.31124  16 02 16.19   +41 17 51.4   20.7G 18MO8     G96  C~36t7      
2019 06  09.42618  16 02 13.139  +41 17 23.70  20.5i 18MO8     F52  C~36t7      
2019 06  09.43655  16 02 12.825  +41 17 21.18  20.6i 18MO8     F52  C~36t7      
2019 06  09.44685  16 02 12.545  +41 17 18.37  20.7i 18MO8     F52  C~36t7      
2019 06  09.45721  16 02 12.291  +41 17 16.01  20.5i 18MO8     F52  C~36t7      
2019 06  22.24664  15 57 10.32   +40 10 21.8   21.1G 18MO8     G96  C~36t7      
2019 06  22.25176  15 57 10.22   +40 10 20.2   21.3G 18MO8     G96  C~36t7      
2019 06  22.25688  15 57 10.10   +40 10 18.6   20.9G 18MO8     G96  C~36t7      
2019 06  22.26200  15 57 10.00   +40 10 16.4   21.1G 18MO8     G96  C~36t7      
2019 06  26.29312  15 55 54.786  +39 43 41.71  21.1w 18MO8     F51  C~36t7      
2019 06  26.30427  15 55 54.584  +39 43 37.09  20.8w 18MO8     F51  C~36t7      
2019 06  26.31545  15 55 54.389  +39 43 32.65  20.6w 18MO8     F51  C~36t7      
2019 06  26.32665  15 55 54.170  +39 43 27.84  20.8w 18MO8     F51  C~36t7      
2019 07  03.33665  15 54 10.244  +38 51 41.43  20.9w 18MO8     F52  C~36t7      
2019 07  03.34759  15 54 10.111  +38 51 36.34  20.9w 18MO8     F52  C~36t7      
2019 07  03.35860  15 54 09.964  +38 51 31.10  21.0w 18MO8     F52  C~36t8      
2019 07  03.36959  15 54 09.813  +38 51 25.89  20.9w 18MO8     F52  C~36t8      
2019 07  07.27655  15 53 27.988  +38 19 49.22  20.9w 18MO8     F52  C~36t8      
2019 07  07.28829  15 53 27.862  +38 19 43.70  21.1w 18MO8     F52  C~36t8      
2019 07  07.31189  15 53 27.613  +38 19 31.33  20.9w 18MO8     F52  C~36t8      
2019 07  24.38136  15 52 46.222  +35 43 28.99  20.9i 18MO8     F51  C~39pn      
2019 07  24.39369  15 52 46.254  +35 43 21.76  20.8i 18MO8     F51  C~39pn      
2019 07  24.40467  15 52 46.312  +35 43 15.31  20.8i 18MO8     F51  C~39pn      
2019 07  24.41568  15 52 46.352  +35 43 08.57  20.9i 18MO8     F51  C~39pn      
2019 08  08.26745  15 55 18.407  +33 11 39.23  21.1i 18MO8     F52  C~3AcD      
2019 08  08.27908  15 55 18.573  +33 11 32.18  21.3i 18MO8     F52  C~3AcD      
2019 08  08.29075  15 55 18.766  +33 11 24.75  20.8i 18MO8     F52  C~3AcD      
2019 08  08.30244  15 55 18.952  +33 11 17.32  21.0i 18MO8     F52  C~3AcD      
2019 08  13.30189  15 56 47.915  +32 18 39.33  21.0i 18MO8     F51  C~3Brr      
2019 08  13.32641  15 56 48.351  +32 18 23.66  20.8i 18MO8     F51  C~3Brr      
2019 08  13.33871  15 56 48.606  +32 18 15.59  21.0i 18MO8     F51  C~3Brr      
2019 08  27.13160  16 02 24.39   +29 52 07.5   21.3G 18MO8     G96  C~3Cqj      
2019 08  27.13727  16 02 24.57   +29 52 03.8   21.2G 18MO8     G96  C~3Cqj      
2019 08  27.14293  16 02 24.71   +29 52 00.2   20.9G 18MO8     G96  C~3Cqj      
2019 08  27.14858  16 02 24.88   +29 51 56.9   21.0G 18MO8     G96  C~3Cqj      

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     0.03       0.00    -0.01
     2   0.0000      0.00    -0.07       0.00    -0.03
     3   0.9863      0.00    -0.18       0.00     0.09
     4   0.9863      0.00    -0.10       0.00     0.11
     5   0.9864      0.00    -0.22       0.00    -0.12
     6   1.0604      0.00     0.03       0.00    -0.10
     7   1.0605      0.00     0.04       0.00     0.07
     8   1.0713      0.00    -0.08       0.00    -0.03
     9   1.0713      0.00     0.22       0.00    -0.15
    10   1.0713      0.00     0.11       0.00     0.15
    11   1.1090      0.00    -0.12       0.00    -0.02
    12   1.1091      0.00    -0.11       0.00     0.08
    13   1.1092      0.00    -0.14       0.00     0.01
    14   1.1095      0.00    -0.24       0.00    -0.12
    15   1.1097      0.00    -0.04       0.00    -0.21
    16   1.1098      0.00    -0.12       0.00    -0.34
    17   1.1099      0.00    -0.16       0.00    -0.15
    18   1.1120      0.00    -0.33       0.00    -0.11
    19   1.1197      0.00     1.48       0.00    -0.64
    20   1.1197      0.00     0.66       0.00    -0.68
    21   1.1197      0.00    -0.12       0.00     0.54
    22   1.1197      0.00     1.00       0.00     0.30
    23   1.1232      0.00    -0.22       0.00    -0.24
    24   1.1232      0.00     0.14       0.00     0.42
    25   1.1233      0.00    -0.74       0.00    -0.13
    26   1.1234      0.00    -0.14       0.00    -0.05
    27   1.1235      0.00     0.23       0.00    -0.38
    28   1.2132      0.00    -0.11       0.00    -0.03
    29   1.2132      0.00     0.09       0.00     0.23
    30   1.2133      0.00     0.08       0.00     0.27
    31   1.2133      0.00     0.08       0.00     0.07
    32   1.8817      0.00     0.28       0.00    -0.08
    33   1.8817      0.00    -0.23       0.00    -0.28
    34   1.8817      0.00    -0.09       0.00     0.15
    35   1.8817      0.00    -0.07       0.00    -0.02
    36   2.0570      0.00    -0.17       0.00    -0.02
    37   2.0571      0.00     0.09       0.00     0.08
    38   2.0571      0.00    -0.01       0.00     0.02
    39   2.0571      0.00    -0.03       0.00     0.07
    40   2.0839      0.00     0.62       0.00     0.07
    41   2.0839      0.00    -0.08       0.00     0.20
    42   2.0839      0.00    -0.18       0.00     0.14
    43   2.0839      0.00    -0.42       0.00    -0.51
    44   2.2369      0.00     0.15       0.00     0.13
    45   2.2370      0.00    -1.20       0.00     0.93
    46   2.2370      0.00    -0.62       0.00     0.84
    47   2.2370      0.00     0.49       0.00     0.10
    48   2.4121      0.00    -0.06       0.00    -0.04
    49   2.4122      0.00     0.00       0.00    -0.05
    50   2.4122      0.00    -0.09       0.00     0.02
    51   2.4122      0.00    -0.05       0.00    -0.02
    52   2.4313      0.00    -0.07       0.00     0.01
    53   2.4313      0.00    -0.04       0.00    -0.14
    54   2.4313      0.00    -0.06       0.00    -0.06
    55   2.4314      0.00     0.01       0.00     0.01
    56   2.4364      0.00     1.28       0.00    -0.72
    57   2.4365      0.00     0.71       0.00    -0.18
    58   2.4365      0.00     0.03       0.00     0.23
    59   2.4365      0.00    -0.16       0.00     0.36
    60   2.4365      0.00     0.14       0.00     0.14
    61   2.4366      0.00     0.29       0.00    -0.07
    62   2.4384      0.00    -0.43       0.00    -0.13
    63   2.4384      0.00     0.44       0.00     0.16
    64   2.4393      0.00    -1.10       0.00     0.09
    65   2.4394      0.00    -0.11       0.00    -0.00
    66   2.4394      0.00     0.76       0.00     0.10
    67   2.4421      0.00    -0.44       0.00     0.06
    68   2.4421      0.00     0.58       0.00    -0.09
    69   2.4422      0.00     0.09       0.00     0.08
    70   2.4422      0.00    -0.24       0.00     0.04
    71   2.4447      0.00     0.30       0.00    -0.30
    72   2.4447      0.00    -0.20       0.00    -0.11
    73   2.4448      0.00    -0.17       0.00    -0.12
    74   2.4448      0.00    -0.62       0.00    -0.12
    75   2.4448      0.00     0.53       0.00     0.57
    76   2.4450      0.00    -0.03       0.00     0.49
    77   2.4450      0.00     0.23       0.00     0.51
    78   2.4475      0.00     0.33       0.00     0.20
    79   2.4475      0.00     0.42       0.00    -0.13
    80   2.4476      0.00     0.05       0.00     0.37
    81   2.4476      0.00    -0.08       0.00     0.53
    82   2.4476      0.00     0.36       0.00    -0.18
    83   2.4476      0.00     0.26       0.00     0.37
    84   2.4476      0.00    -0.29       0.00    -0.94
    85   2.4502      0.00     0.26       0.00     0.01
    86   2.4502      0.00     0.48       0.00     0.64
    87   2.4502      0.00    -0.21       0.00    -0.13
    88   2.4502      0.00    -0.02       0.00     0.04
    89   2.4502      0.00    -0.18       0.00    -0.02
    90   2.4503      0.00    -0.03       0.00     0.53
    91   2.4503      0.00     0.17       0.00     0.43
    92   2.4557      0.00    -0.08       0.00    -0.30
    93   2.4558      0.00    -0.86       0.00     0.15
    94   2.4558      0.00    -0.06       0.00    -1.70
    95   2.4558      0.00    -0.63       0.00    -0.45
    96   2.4713      0.00    -0.04       0.00    -0.57
    97   2.4714      0.00    -0.42       0.00    -0.32
    98   2.4749      0.00    -0.54       0.00     0.17
    99   2.4750      0.00    -0.15       0.00     0.67
   100   3.1492      0.00     0.39       0.00    -0.07
   101   3.1493      0.00    -0.04       0.00     0.20
   102   3.1493      0.00    -0.02       0.00    -0.04
   103   3.1493      0.00     0.00       0.00    -0.18
   104   3.2384      0.00    -0.14       0.00    -0.17
   105   3.2385      0.00    -0.10       0.00    -0.31
   106   3.2385      0.00    -0.24       0.00    -0.21
   107   3.2385      0.00    -0.02       0.00    -0.04
   108   3.2385      0.00    -0.41       0.00    -0.17
   109   3.2670      0.00    -0.35       0.00    -0.06
   110   3.2670      0.00     0.15       0.00    -0.09
   111   3.2670      0.00    -0.69       0.00     0.07
   112   3.2808      0.00    -0.14       0.00     0.02
   113   3.2809      0.00     0.22       0.00     0.09
   114   3.2809      0.00    -0.18       0.00    -0.29
   115   3.3061      0.00     0.35       0.00     0.47
   116   3.3061      0.00    -0.22       0.00    -0.00
   117   3.3061      0.00    -0.10       0.00    -0.19
   118   3.3061      0.00    -0.37       0.00    -0.06
   119   3.3062      0.00     0.19       0.00     1.16
   120   3.3308      0.00     0.71       0.00     0.10
   121   3.3308      0.00     0.10       0.00    -0.16
   122   3.3950      0.00     0.33       0.00     0.26
   123   3.3950      0.00    -0.04       0.00     0.03
   124   3.3952      0.00    -0.14       0.00     0.02
   125   3.3952      0.00    -0.20       0.00     0.11
   126   3.4115      0.00     0.38       0.00    -0.88
   127   3.4115      0.00     0.01       0.00     0.21
   128   3.4115      0.00     0.54       0.00     0.00
   129   3.4115      0.00    -0.44       0.00    -0.11
   130   3.4119      0.00    -0.03       0.00     0.06
   131   3.4119      0.00    -0.42       0.00     0.11
   132   3.4119      0.00    -0.33       0.00    -0.13
   133   3.4119      0.00     0.16       0.00     0.10
   134   3.4470      0.00     0.17       0.00    -0.40
   135   3.4470      0.00     0.27       0.00    -0.06
   136   3.4470      0.00     0.07       0.00     0.27
   137   3.4470      0.00     0.17       0.00     0.01
   138   3.4580      0.00    -0.13       0.00    -0.07
   139   3.4581      0.00    -0.10       0.00    -0.10
   140   3.4581      0.00     0.03       0.00     0.08
   141   3.4581      0.00    -0.18       0.00    -0.11
   142   3.4773      0.00    -0.18       0.00    -0.05
   143   3.4774      0.00    -0.02       0.00     0.02
   144   3.4774      0.00    -0.05       0.00    -0.02
   145   3.4774      0.00    -0.15       0.00    -0.02
   146   3.4881      0.00     0.06       0.00    -0.04
   147   3.4881      0.00    -0.05       0.00     0.29
   148   3.4882      0.00    -0.20       0.00    -0.30
   149   3.5349      0.00    -0.02       0.00    -0.06
   150   3.5350      0.00    -0.24       0.00     0.03
   151   3.5350      0.00    -0.00       0.00     0.10
   152   3.5350      0.00    -0.05       0.00    -0.09
   153   3.5757      0.00    -0.04       0.00    -0.26
   154   3.5757      0.00    -0.19       0.00     0.02
   155   3.5758      0.00     0.04       0.00    -0.05
   156   3.5758      0.00     0.16       0.00    -0.10
   157   3.5895      0.00     0.20       0.00     0.18
   158   3.5896      0.00    -0.25       0.00     0.14
   159   3.5896      0.00     0.06       0.00    -0.08
   160   3.6273      0.00    -0.04       0.00    -0.18
   161   3.6274      0.00     0.25       0.00    -0.27
   162   3.6274      0.00    -0.05       0.00    -0.27
   163   3.6274      0.00     0.10       0.00     0.02

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.

18MO8    quality flag:3

Type:       CENTAURR  CENTAURR  CENTAURR

axisobj        14.884    14.883    14.884
ecceobj         0.661     0.661     0.661
incobj         51.484    51.484    51.484
qmin            5.001     4.598     4.970
qmax           26.032    26.624    26.051
amean          15.200    13.908    15.188
amin           14.884    12.979    14.884
amax           15.517    15.674    15.530
emean           0.670     0.633     0.650
emin            0.661     0.572     0.624
emax            0.678     0.699     0.678
imean          49.861    52.050    50.301
imin           49.591    48.869    49.106
imax           50.131    55.633    51.473
excite_mean     1.016     1.012     1.008
fracstop        0.000     0.005     0.002
cjmean          2.664     2.817     2.676

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        75.8      88.2      59.7
kozaiamp          0.9     177.4      22.6