Orbit Fit and Astrometric record for 23KE11

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: 23KE11    
# Created Tue May  7 01:18:16 2024
# Orbit generated from Bernstein formalism
# Fitting    115 observations of    115
# Arc:   2.42y
# First observation: 2021/07/06
#  Last observation: 2023/12/08
Preliminary a, adot, b, bdot, g, gdot:
  -0.573367   1.369934  -0.246521   0.572529   0.121542   0.000000
# WARNING MRQMIN stopped after  13 iterations -- oscilliatory solution
# WARNING Fitting with energy constraint
# WARNING MRQMIN stopped after  13 iterations -- oscilliatory solution
# WARNING MRQMIN stopped after  13 iterations -- oscilliatory solution
# Chi-squared of fit:  9999.99 DOF:    225 RMS: 99.99
# Min/Max residuals: -9999.99 9999.99
# Exact a, adot, b, bdot, g, gdot:
 -5.971064E-01  1.354033E+00 -2.581623E-01  5.649327E-01  1.473599E-01  3.288351E-03
# Covariance matrix:
  1.1244E-13 -1.1542E-13  1.6615E-14 -3.5554E-14  3.4907E-15 -2.6155E-14
 -1.1542E-13  2.0871E-13 -3.7708E-14  8.0797E-14  1.5216E-14  5.7857E-14
  1.6615E-14 -3.7708E-14  8.0131E-14 -5.2259E-14 -2.0153E-15 -1.1785E-14
 -3.5554E-14  8.0797E-14 -5.2259E-14  5.5835E-14  4.3936E-15  2.5239E-14
  3.4907E-15  1.5216E-14 -2.0153E-15  4.3936E-15  1.6896E-14  2.0493E-15
 -2.6155E-14  5.7857E-14 -1.1785E-14  2.5239E-14  2.0493E-15  1.8257E-14
#      lat0       lon0       xBary       yBary       zBary        JD0
  -14.243268  -44.919034    0.521632   -0.213064   -0.838479  2459402.005804
# Heliocentric elements and errors
Epoch:              2459400.5000  =  2021/07/05
Mean Anomaly:          356.37694 +/-     0.004
Argument of Peri:      332.63089 +/-     0.000
Long of Asc Node:      340.61281 +/-     0.000
Inclination:            25.21722 +/-     0.000
Eccentricity:        18.38463800 +/-    0.0000
Semi-Major Axis:     -0.43648450 +/-    0.0000
Time of Perihelion: 2460437.0127 +/-       1.1
Perihelion:           7.58812499 +/-    0.0000
Aphelion:            -8.46109398 +/-    0.0000
Period (y)              281.9752 +/-      0.00
# Ecliptic coordinates at JD0 (AU and AU/d)
Ecliptic X            1.74324302 +/-    0.0000
Ecliptic Y           -8.19433735 +/-    0.0000
Ecliptic Z           -3.36764148 +/-    0.0000
Ecliptic XDOT         0.01963950 +/-    0.0000
Ecliptic YDOT         0.01595589 +/-    0.0000
Ecliptic ZDOT         0.01015822 +/-    0.0000
# Distances at JD0 (AU)
Heliocenter to KBO    9.02923418 +/-    0.0000
Geocenter to KBO      8.09564227 +/-    0.0000
# Hcoef:   NaN

The following table shows the complete astrometric record for 23KE11. 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 (23KE11) followed by the observatory code and reference code for the source of the astrometry.

2021 07  06.505003 21 29 17.088  -29 51 58.22  23.0G 23KE11    F51  C~7Bp2      
2021 07  07.470080 21 28 59.849  -29 53 03.04  23.4G 23KE11    F51  C~7Bp2      
2021 07  13.510759 21 27 02.750  -29 59 39.77  23.3G 23KE11    F51  C~7Bp2      
2021 07  31.433536 21 20 02.870  -30 15 27.07  23.4G 23KE11    F51  C~7Bp2      
2021 08  09.405402 21 16 08.428  -30 19 34.32  23.2G 23KE11    F51  C~7Bp2      
2021 08  09.417104 21 16 08.134  -30 19 34.54  23.3G 23KE11    F51  C~7Bp2      
2021 08  09.428777 21 16 07.792  -30 19 34.93  23.0G 23KE11    F51  C~7Bp2      
2021 08  09.440476 21 16 07.466  -30 19 35.08  23.5G 23KE11    F51  C~7Bp2      
2021 08  10.439836 21 15 41.021  -30 19 50.01  23.6G 23KE11    F51  C~7Bp2      
2021 08  10.456496 21 15 40.570  -30 19 50.34  23.3G 23KE11    F51  C~7Bp2      
2021 08  31.327246 21 06 50.331  -30 13 44.09  23.4G 23KE11    F52  C~7Bp2      
2021 08  31.336182 21 06 50.171  -30 13 43.45  22.9G 23KE11    F52  C~7Bp2      
2021 08  31.345109 21 06 49.900  -30 13 43.10  23.0G 23KE11    F52  C~7Bp2      
2021 09  07.374375 21 04 14.688  -30 06 24.89  21.6G 23KE11    F52  C~7Bp2      
2021 09  10.251138 21 03 16.693  -30 02 38.48  23.0G 23KE11    F51  C~7Bp2      
2022 07  24.509885 22 56 40.468  -09 57 08.36  22.2G 23KE11    F52  C~7Bp2      
2022 07  24.520671 22 56 40.307  -09 57 07.59  22.6G 23KE11    F52  C~7Bp2      
2022 07  24.531468 22 56 40.140  -09 57 07.75  22.1G 23KE11    F52  C~7Bp2      
2022 07  30.476675 22 55 04.305  -09 53 45.29  23.0G 23KE11    F52  C~7Bp2      
2022 08  18.439635 22 48 12.662  -09 49 16.49  22.0G 23KE11    F51  C~7Bp2      
2022 08  18.452101 22 48 12.361  -09 49 16.06  22.1G 23KE11    F51  C~7Bp2      
2022 08  18.464596 22 48 12.032  -09 49 16.32  21.9G 23KE11    F51  C~7Bp2      
2022 08  18.477080 22 48 11.718  -09 49 16.18  21.8G 23KE11    F51  C~7Bp2      
2022 08  22.443742 22 46 30.342  -09 49 04.44  21.6G 23KE11    F51  C~7Bp2      
2022 08  28.521240 22 43 49.019  -09 48 55.34  21.8G 23KE11    F51  C~7Bp2      
2022 08  28.532297 22 43 48.709  -09 48 55.38  21.5G 23KE11    F51  C~7Bp2      
2022 09  01.426435 22 42 03.233  -09 48 47.80  22.0G 23KE11    F51  C~7Bp2      
2022 09  01.438251 22 42 02.909  -09 48 47.76  21.9G 23KE11    F51  C~7Bp2      
2022 09  01.450068 22 42 02.569  -09 48 47.87  21.8G 23KE11    F51  C~7Bp2      
2022 09  01.461912 22 42 02.239  -09 48 47.77  21.9G 23KE11    F51  C~7Bp2      
2022 09  14.469353 22 36 12.448  -09 47 03.98  22.4G 23KE11    F52  C~7Bp2      
2022 09  22.390718 22 32 53.362  -09 44 14.41  21.9w 23KE11    F51  C~7Bp2      
2022 09  22.414801 22 32 52.779  -09 44 13.74  22.1w 23KE11    F51  C~7Bp2      
2022 09  22.427010 22 32 52.462  -09 44 13.33  21.9w 23KE11    F51  C~7Bp2      
2022 09  27.353474 22 30 58.655  -09 41 29.18  22.3G 23KE11    F51  C~7Bp2      
2022 09  27.366549 22 30 58.357  -09 41 28.59  21.7G 23KE11    F51  C~7Bp2      
2022 09  27.379639 22 30 58.055  -09 41 28.47  21.8G 23KE11    F51  C~7Bp2      
2022 09  27.392724 22 30 57.765  -09 41 27.75  21.9G 23KE11    F51  C~7Bp2      
2022 10  17.243448 22 25 15.012  -09 20 26.72  22.1G 23KE11    F51  C~7Bp2      
2022 10  17.255868 22 25 14.853  -09 20 25.38  21.9G 23KE11    F51  C~7Bp2      
2022 10  17.268313 22 25 14.705  -09 20 24.25  22.4G 23KE11    F51  C~7Bp2      
2022 10  17.280745 22 25 14.555  -09 20 23.15  22.5G 23KE11    F51  C~7Bp2      
2022 11  16.223753 22 24 19.500  -08 12 08.57  21.9G 23KE11    F51  C~7Bp2      
2022 12  04.267229 22 28 32.634  -07 08 27.41  22.4G 23KE11    F52  C~7Bp2      
2023 05  22.581563 00 25 58.582  +11 39 59.40  22.5r 23KE11    T09  C~7Bp2      
2023 05  22.591892 00 25 58.985  +11 40 04.22  22.5r 23KE11    T09  C~7Bp2      
2023 05  22.592830 00 25 59.026  +11 40 04.55  22.6r 23KE11    T09  C~7Bp2      
2023 05  22.602235 00 25 59.388  +11 40 08.87  23.1r 23KE11    T09  C~7Bp2      
2023 05  22.603171 00 25 59.426  +11 40 09.30  22.8r 23KE11    T09  C~7Bp2      
2023 05  22.612579 00 25 59.789  +11 40 13.62  23.1r 23KE11    T09  C~7Bp2      
2023 05  22.613530 00 25 59.832  +11 40 14.02  22.8r 23KE11    T09  C~7Bp2      
2023 07  30.506114 00 53 41.563  +19 32 06.12  22.0G 23KE11    F52  C~7Bp2      
2023 07  30.517599 00 53 41.615  +19 32 09.99  22.9G 23KE11    F52  C~7Bp2      
2023 07  30.529098 00 53 41.640  +19 32 14.08  22.6G 23KE11    F52  C~7Bp2      
2023 08  26.435338 00 51 22.605  +21 40 18.13  22.2G 23KE11    F52  C~7Bp2      
2023 08  26.438535 00 51 22.552  +21 40 19.15  22.4G 23KE11    F51  C~7Bp2      
2023 08  26.446837 00 51 22.412  +21 40 20.56  22.1G 23KE11    F52  C~7Bp2      
2023 08  26.469983 00 51 22.084  +21 40 26.14  22.2G 23KE11    F52  C~7Bp2      
2023 08  26.474444 00 51 22.011  +21 40 27.29  22.4G 23KE11    F51  C~7Bp2      
2023 09  05.568811 00 48 24.296  +22 14 14.44  21.9G 23KE11    F51  C~7Bp2      
2023 09  05.578028 00 48 24.077  +22 14 16.08  22.1G 23KE11    F52  C~7Bp2      
2023 09  05.579836 00 48 24.062  +22 14 16.37  21.8G 23KE11    F51  C~7Bp2      
2023 09  05.588883 00 48 23.851  +22 14 17.82  21.4G 23KE11    F52  C~7Bp2      
2023 09  05.590928 00 48 23.831  +22 14 18.43  22.7G 23KE11    F51  C~7Bp2      
2023 09  05.599734 00 48 23.623  +22 14 19.74  22.4G 23KE11    F52  C~7Bp2      
2023 09  05.610708 00 48 23.389  +22 14 21.66  22.4G 23KE11    F52  C~7Bp2      
2023 09  07.597651 00 47 41.426  +22 19 57.07  21.3G 23KE11    F51  C~7Bp2      
2023 09  07.609506 00 47 41.166  +22 19 58.93  21.5G 23KE11    F51  C~7Bp2      
2023 09  13.394509 00 45 27.594  +22 34 11.13  21.6w 23KE11    F52  C~7Bp2      
2023 09  13.406169 00 45 27.285  +22 34 12.69  21.6w 23KE11    F52  C~7Bp2      
2023 09  13.417814 00 45 27.005  +22 34 14.56  21.7w 23KE11    F52  C~7Bp2      
2023 09  13.429564 00 45 26.712  +22 34 16.06  21.4w 23KE11    F52  C~7Bp2      
2023 09  15.310947 00 44 39.862  +22 38 11.90  21.8G 23KE11    G96  C~7Bp2      
2023 09  15.316187 00 44 39.775  +22 38 13.13  21.6G 23KE11    G96  C~7Bp2      
2023 09  15.321412 00 44 39.628  +22 38 13.34  21.0G 23KE11    G96  C~7Bp2      
2023 09  15.326646 00 44 39.386  +22 38 13.81  21.6G 23KE11    G96  C~7Bp2      
2023 09  18.349052 00 43 21.321  +22 43 52.36  21.8w 23KE11    F52  C~7Bp2      
2023 09  18.361214 00 43 20.991  +22 43 53.87  21.5w 23KE11    F52  C~7Bp2      
2023 09  18.361850 00 43 20.982  +22 43 53.77  21.7w 23KE11    F52  C~7Bp2      
2023 09  18.374028 00 43 20.645  +22 43 54.86  21.6w 23KE11    F52  C~7Bp2      
2023 09  18.374672 00 43 20.614  +22 43 55.50  22.0w 23KE11    F52  C~7Bp2      
2023 09  18.374673 00 43 20.624  +22 43 55.19  21.6G 23KE11    F52  C~7Bp2      
2023 09  18.386861 00 43 20.274  +22 43 56.36  21.8w 23KE11    F52  C~7Bp2      
2023 09  23.374108 00 41 04.543  +22 51 22.26  21.3G 23KE11    F52  C~7Bp2      
2023 09  23.385006 00 41 04.250  +22 51 22.77  21.1G 23KE11    F52  C~7Bp2      
2023 09  23.395975 00 41 03.924  +22 51 24.18  21.3G 23KE11    F52  C~7Bp2      
2023 09  25.275271 00 40 11.039  +22 53 35.52  22.1G 23KE11    G96  C~7Bp2      
2023 09  25.280508 00 40 10.891  +22 53 35.23  21.4G 23KE11    G96  C~7Bp2      
2023 09  25.285730 00 40 10.733  +22 53 36.38  21.8G 23KE11    G96  C~7Bp3      
2023 09  25.290947 00 40 10.592  +22 53 36.42  21.5G 23KE11    G96  C~7Bp3      
2023 09  25.375926 00 40 08.237  +22 53 42.62  21.1i 23KE11    F52  C~7Bp3      
2023 09  25.386338 00 40 07.917  +22 53 42.95  21.1i 23KE11    F52  C~7Bp3      
2023 09  25.404097 00 40 07.295  +22 53 43.91  21.2G 23KE11    G96  C~7Bp3      
2023 09  25.407056 00 40 07.291  +22 53 44.39  21.1i 23KE11    F52  C~7Bp3      
2023 09  25.416248 00 40 06.949  +22 53 45.17  21.6G 23KE11    G96  C~7Bp3      
2023 09  25.428237 00 40 06.586  +22 53 45.24  21.3G 23KE11    G96  C~7Bp3      
2023 09  25.440084 00 40 06.247  +22 53 46.39  21.1G 23KE11    G96  C~7Bp3      
2023 09  26.336915 00 39 40.876  +22 54 42.03  20.6G 23KE11    F52  C~7Bp3      
2023 09  26.347970 00 39 40.581  +22 54 42.83  21.7G 23KE11    F52  C~7Bp3      
2023 09  26.358917 00 39 40.259  +22 54 43.70  20.8G 23KE11    F52  C~7Bp3      
2023 09  26.36735  00 39 39.92   +22 54 44.0   22.0G 23KE11    695  C~7Bp3      
2023 09  26.369870 00 39 39.937  +22 54 44.24  21.7G 23KE11    F52  C~7Bp3      
2023 09  26.38490  00 39 39.41   +22 54 44.8   21.7G 23KE11    695  C~7Bp3      
2023 09  26.40244  00 39 38.89   +22 54 45.9   21.7G 23KE11    695  C~7Bp3      
2023 10  06.332623 00 34 49.990  +23 00 20.76  21.6w 23KE11    F52  C~7Bp3      
2023 10  06.344970 00 34 49.629  +23 00 20.89  21.6w 23KE11    F52  C~7Bp3      
2023 10  06.357278 00 34 49.260  +23 00 21.26  21.7w 23KE11    F52  C~7Bp3      
2023 10  06.369817 00 34 48.873  +23 00 21.10  21.6w 23KE11    F52  C~7Bp3      
2023 10  31.426500 00 23 44.403  +22 44 17.31  21.1i 23KE11    F52  C~7Mvc      
2023 10  31.436800 00 23 44.160  +22 44 16.18  21.3i 23KE11    F52  C~7Mvc      
2023 10  31.447071 00 23 43.935  +22 44 15.68  21.0i 23KE11    F52  C~7Mvc      
2023 12  08.307213 00 18 19.183  +22 03 22.49  21.8w 23KE11    F51  C~7bUN      
2023 12  08.319785 00 18 19.241  +22 03 22.01  22.1w 23KE11    F51  C~7bUN      
2023 12  08.335794 00 18 19.321  +22 03 21.56  21.8w 23KE11    F51  C~7bUN      
2023 12  08.348413 00 18 19.390  +22 03 21.33  22.1w 23KE11    F51  C~7bUN      

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      0.00123197.83       0.00 53264.74
     2   0.0026   -233.12122798.52      11.45 53091.74
     3   0.0192  -1801.91120176.86     126.31 51961.66
     4   0.0683  -7275.17111152.43     931.70 48134.40
     5   0.0928 -10250.42105975.92    1612.69 45975.75
     6   0.0928 -10254.13105969.19    1613.61 45972.74
     7   0.0929 -10258.48105961.81    1614.56 45969.75
     8   0.0929 -10262.57105954.70    1615.68 45966.92
     9   0.0956 -10594.82105353.39    1703.28 45717.63
    10   0.0957 -10600.51105343.29    1704.70 45713.35
    11   0.1528 -17105.70 91880.24    4037.50 40193.01
    12   0.1529 -17107.53 91874.91    4038.70 40190.54
    13   0.1529 -17110.83 91868.11    4040.02 40188.21
    14   0.1721 -18940.47 87053.89    5021.44 38235.54
    15   0.1800 -19609.96 85060.64    5446.75 37429.03
    16   1.0486 104639.59-68482.36   39844.15-32706.93
    17   1.0486 104637.41-68489.05   39846.09-32708.97
    18   1.0487 104634.55-68496.41   39847.08-32711.96
    19   1.0649 103180.75-72328.29   40726.37-34002.92
    20   1.1169  96631.71-84562.73   43809.65-37665.21
    21   1.1169  96627.09-84570.13   43812.12-37667.07
    22   1.1169  96621.62-84578.39   43814.04-37669.49
    23   1.1170  96616.63-84586.17   43816.29-37671.59
    24   1.1278  94987.72-87086.19   44504.33-38340.01
    25   1.1445  92403.20-90831.56   45578.55-39295.14
    26   1.1445  92398.22-90838.39   45580.54-39296.81
    27   1.1552  90717.84-93170.61   46277.74-39865.15
    28   1.1552  90712.69-93177.52   46279.89-39866.83
    29   1.1552  90707.21-93184.78   46281.99-39868.56
    30   1.1553  90702.01-93191.76   46284.24-39870.15
    31   1.1909  85217.47*********   48641.77-41526.70
    32   1.2126  82182.66*********   50075.37-42366.24
    33   1.2126  82173.89*********   50079.73-42368.66
    34   1.2127  82169.15*********   50082.14-42369.67
    35   1.2261  80477.35*********   50964.76-42833.29
    36   1.2262  80473.01*********   50967.24-42834.36
    37   1.2262  80468.36*********   50969.24-42835.90
    38   1.2262  80464.22*********   50971.80-42836.88
    39   1.2806  75789.49*********   54408.15-44334.83
    40   1.2806  75787.71*********   54410.53-44335.34
    41   1.2807  75786.00*********   54412.62-44336.14
    42   1.2807  75784.24*********   54414.70-44336.96
    43   1.3627  77051.63*********   59116.06-45950.29
    44   1.4121  83103.92*********   61716.87-46871.01
    45   1.8756 331038.52-99247.96  111570.68-63240.37
    46   1.8757 331066.86-99238.40  111578.50-63239.55
    47   1.8757 331069.40-99237.57  111578.94-63239.74
    48   1.8757 331094.84-99229.22  111585.94-63239.10
    49   1.8757 331097.46-99228.31  111586.63-63239.05
    50   1.8757 331122.95-99219.90  111593.63-63238.43
    51   1.8757 331125.73-99218.85  111594.21-63238.49
    52   2.0643 525717.56  -141.24  187259.66-32501.61
    53   2.0644 525740.57  -125.89  187274.82-32492.37
    54   2.0644 525762.21  -111.89  187290.80-32482.32
    55   2.1381 551358.02 16464.76  218630.53-12029.12
    56   2.1381 551358.31 16465.07  218634.72-12025.86
    57   2.1381 551352.30 16459.10  218640.12-12022.88
    58   2.1382 551350.25 16457.21  218662.82-12006.89
    59   2.1382 551349.30 16456.30  218667.47-12003.54
    60   2.1658 545098.09 11189.92  226564.27 -6582.32
    61   2.1658 545086.05 11179.88  226570.16 -6578.26
    62   2.1658 545086.16 11180.38  226571.36 -6577.42
    63   2.1659 545073.88 11170.06  226576.45 -6574.13
    64   2.1659 545075.18 11171.81  226579.04 -6571.94
    65   2.1659 545062.46 11160.99  226583.53 -6569.20
    66   2.1659 545050.47 11151.38  226590.57 -6564.33
    67   2.1714 542864.11  9391.51  227812.18 -5727.75
    68   2.1714 542849.48  9379.87  227818.77 -5723.31
    69   2.1872 534913.00  3062.09  230727.89 -3751.78
    70   2.1873 534892.80  3045.85  230732.75 -3748.55
    71   2.1873 534876.83  3033.84  230739.20 -3743.73
    72   2.1873 534857.78  3018.81  230743.91 -3740.66
    73   2.1925 531808.04   609.02  231478.11 -3253.49
    74   2.1925 531806.41   609.32  231483.00 -3249.25
    75   2.1925 531794.21   599.05  231482.94 -3249.96
    76   2.1925 531774.75   581.53  231483.39 -3250.16
    77   2.2008 526491.49 -3576.32  232461.74 -2613.77
    78   2.2008 526469.75 -3593.17  232466.22 -2610.56
    79   2.2008 526468.45 -3594.21  232465.71 -2611.13
    80   2.2009 526443.99 -3613.75  232468.28 -2609.82
    81   2.2009 526444.44 -3613.04  232470.91 -2607.26
    82   2.2009 526443.78 -3613.70  232469.61 -2608.57
    83   2.2009 526418.57 -3633.97  232472.44 -2606.99
    84   2.2146 516758.90-11197.47  233540.82 -1959.04
    85   2.2146 516736.18-11215.18  233541.15 -1959.46
    86   2.2146 516714.99-11231.31  233545.21 -1956.15
    87   2.2198 512830.24-14261.26  233777.56 -1838.54
    88   2.2198 512816.28-14272.72  233775.34 -1841.05
    89   2.2198 512808.39-14278.12  233779.35 -1837.33
    90   2.2198 512796.61-14287.40  233778.62 -1838.35
    91   2.2200 512626.47-14419.42  233790.56 -1831.53
    92   2.2201 512600.90-14440.01  233789.94 -1832.72
    93   2.2201 512552.73-14476.90  233790.13 -1832.83
    94   2.2201 512554.70-14476.28  233792.21 -1831.60
    95   2.2202 512529.42-14494.36  233793.42 -1830.16
    96   2.2202 512498.97-14519.04  233791.39 -1832.80
    97   2.2202 512475.73-14536.59  233794.23 -1830.55
    98   2.2227 510596.49-16000.74  233874.56 -1797.17
    99   2.2227 510575.43-16016.46  233876.16 -1796.12
   100   2.2227 510552.44-16034.16  233877.90 -1794.94
   101   2.2228 510525.30-16054.61  233877.05 -1795.68
   102   2.2228 510527.87-16053.42  233878.20 -1795.18
   103   2.2228 510486.13-16085.19  233877.28 -1796.25
   104   2.2229 510447.56-16115.18  233878.76 -1795.57
   105   2.2500 488506.43-33073.34  233578.06 -2297.82
   106   2.2501 488478.70-33094.44  233576.56 -2299.26
   107   2.2501 488451.41-33115.09  233576.04 -2299.73
   108   2.2501 488420.35-33139.38  233573.17 -2302.53
   109   2.3187 436758.52-72064.93  226693.91 -7966.28
   110   2.3188 436738.29-72080.42  226688.73 -7970.66
   111   2.3188 436721.60-72092.37  226686.03 -7972.56
   112   2.4225 407719.00-93339.92  216765.46-15774.25
   113   2.4225 407720.84-93339.08  216763.87-15775.71
   114   2.4225 407724.08-93337.11  216762.42-15776.99
   115   2.4226 407727.42-93334.80  216761.73-15777.53

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.

23KE11    quality flag:3

Type:       CENTAURR  CENTAURR  CENTAURR

axisobj        26.617    26.616    26.617
ecceobj         0.805     0.805     0.805
incobj         23.939    23.939    23.939
qmin            5.140     5.115     5.146
qmax           61.606    83.706   109.350
amean          27.855    35.441    41.511
amin           20.577    26.616    26.617
amax           33.710    44.522    57.389
emean           0.801     0.848     0.867
emin            0.748     0.805     0.805
emax            0.828     0.880     0.906
imean          26.152    24.308    24.380
imin           23.864    23.761    23.521
imax           28.038    24.901    25.437
excite_mean     0.914     0.943     0.961
fracstop        0.006     0.003     0.007
cjmean          2.120     1.898     1.794

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        76.5      49.3      65.4
kozaiamp         27.6       9.1      25.7