Orbit Fit and Astrometric record for 533211

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: 533211    
# Created Tue Dec  7 02:08:03 2021
# Orbit generated by ELGB
# -->Covariance matrix from a Bernstein fit
# Fitting    104 observations of    104
# Arc:  12.19y
# First observation: 2006/01/06
#  Last observation: 2018/03/17
# Chi-squared of fit:   150.81 DOF:    202 RMS:  0.21
# Min/Max residuals:    -0.60    0.85
# Exact a, adot, b, bdot, g, gdot:
  1.446191E-05  2.227265E-02  3.365055E-06  4.431629E-03  2.463615E-02 -9.230649E-04
# Covariance matrix:
  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00
  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00
  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00
  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00
  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00
  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00  0.0000E+00
#      lat0       lon0       xBary       yBary       zBary        JD0
    7.448245  178.221538    0.938922    0.038466   -0.293404  2453742.014348
# Heliocentric elements and errors
Epoch:              2453742.5000  =  2006/01/07
Mean Anomaly:          212.93740 +/-     0.000
Argument of Peri:      187.44037 +/-     0.000
Long of Asc Node:      144.39545 +/-     0.000
Inclination:            13.57347 +/-     0.000
Eccentricity:         0.13055200 +/-    0.0000
Semi-Major Axis:     36.71743489 +/-    0.0000
Time of Perihelion: 2486940.0974 +/-       0.0
Perihelion:          31.92390044 +/-    0.0000
Aphelion:            41.51096934 +/-    0.0000
Period (y)              222.4932 +/-      0.00
# Ecliptic coordinates at JD0 (AU and AU/d)
Ecliptic X          -40.49937086 +/-    0.0000
Ecliptic Y            2.19393449 +/-    0.0000
Ecliptic Z            5.26194722 +/-    0.0000
Ecliptic XDOT         0.00009140 +/-    0.0000
Ecliptic YDOT        -0.00248542 +/-    0.0000
Ecliptic ZDOT         0.00047504 +/-    0.0000
# Distances at JD0 (AU)
Heliocenter to KBO   40.89869909 +/-    0.0000
Geocenter to KBO     40.59080252 +/-    0.0000
# Hcoef:  6.67

The following table shows the complete astrometric record for 533211. 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 (533211) followed by the observatory code and reference code for the source of the astrometry.

2006 01  06.513594 12 05 23.64   +07 32 14.9   22.7V 533211    645  C~2hhy      
2006 01  06.514423 12 05 23.65   +07 32 14.9   22.4V 533211    645  C~2hhy      
2006 01  06.516911 12 05 23.64   +07 32 14.9   23.5V 533211    645  C~2hhy      
2010 02  24.57602  12 24 14.266  +06 45 42.05  22.3G 533211    F51  C~346R      
2010 04  11.29942  12 20 49.90   +07 10 48.8   23.4g 533211    568  C~5H10      
2010 04  11.35600  12 20 49.64   +07 10 50.4   23.5g 533211    568  C~5H10      
2010 04  11.43494  12 20 49.28   +07 10 52.5   23.5g 533211    568  C~5H10      
2010 07  01.31395  12 18 04.354  +07 17 21.11  22.8G 533211    F51  C~346R      
2011 01  11.66854  12 31 06.763  +06 06 44.08  23.0G 533211    F51  C~346R      
2011 03  13.42472  12 28 19.443  +06 37 21.54  22.3i 533211    F51  C~1w3v      
2011 03  13.43722  12 28 19.387  +06 37 21.89  22.4i 533211    F51  C~1w3v      
2011 04  01.33756  12 26 52.048  +06 47 53.11  22.7G 533211    F51  C~346R      
2011 04  01.39761  12 26 51.737  +06 47 54.62  22.7w 533211    F51  C~1w3v      
2012 02  14.61911  12 35 19.703  +06 03 24.58  22.6G 533211    F51  C~346R      
2012 02  28.54015  12 34 30.760  +06 11 18.87  22.9w 533211    F51  C~1w3v      
2012 02  28.55459  12 34 30.695  +06 11 19.55  23.0w 533211    F51  C~1w3v      
2013 04  11.38355  12 36 36.853  +06 16 18.69  22.6w 533211    F51  C~1w3v      
2013 04  11.39722  12 36 36.778  +06 16 19.53  22.5w 533211    F51  C~1w3v      
2013 04  11.41101  12 36 36.733  +06 16 19.79  22.3w 533211    F51  C~1w3w      
2013 04  17.33286  12 36 10.020  +06 18 58.99  23.5G 533211    F51  C~346R      
2014 01  05.65786  12 46 38.799  +05 09 54.81  22.1G 533211    F51  C~346R      
2014 02  26.56918  12 45 10.448  +05 32 52.53  22.7w 533211    F51  C~1w3w      
2014 02  26.58140  12 45 10.399  +05 32 52.70  22.6w 533211    F51  C~1w3w      
2014 02  27.49254  12 45 07.014  +05 33 24.53  22.7w 533211    F51  C~1w3w      
2014 02  27.50481  12 45 06.958  +05 33 24.91  22.7w 533211    F51  C~1w3w      
2014 02  27.52945  12 45 06.875  +05 33 25.73  22.5w 533211    F51  C~1w3w      
2014 04  04.37674  12 42 29.177  +05 53 52.12  22.3w 533211    F51  C~1w3w      
2014 04  23.33770  12 41 03.127  +06 02 32.47  22.6G 533211    F51  C~346R      
2014 04  29.28202  12 40 38.332  +06 04 42.42  21.7G 533211    F51  C~346R      
2014 04  29.29391  12 40 38.279  +06 04 42.51  22.7G 533211    F51  C~346R      
2014 05  27.29051  12 39 07.527  +06 10 25.22  23.0G 533211    F51  C~346R      
2014 05  27.30300  12 39 07.489  +06 10 25.24  22.6G 533211    F51  C~346R      
2014 06  18.29078  12 38 37.039  +06 09 15.12  22.8G 533211    F51  C~346R      
2015 01  19.58459  12 51 53.116  +04 54 59.00  21.6G 533211    F51  C~346R      
2015 01  19.59815  12 51 53.119  +04 54 59.05  22.0G 533211    F51  C~346R      
2015 01  19.61164  12 51 53.116  +04 54 59.65  22.4G 533211    F51  C~346R      
2015 01  19.62517  12 51 53.095  +04 54 59.91  22.5G 533211    F51  C~346R      
2015 02  18.54080  12 50 57.060  +05 08 57.49  22.9G 533211    F51  C~346R      
2015 02  19.51305  12 50 54.032  +05 09 30.56  22.8G 533211    F51  C~346R      
2015 03  23.48733  12 48 45.901  +05 28 03.06  23.2G 533211    F51  C~346R      
2015 03  23.49994  12 48 45.848  +05 28 03.81  22.8G 533211    F51  C~346R      
2015 03  23.51252  12 48 45.777  +05 28 04.22  23.1G 533211    F51  C~346R      
2015 03  23.52511  12 48 45.734  +05 28 04.68  22.7G 533211    F51  C~346R      
2015 05  21.27213  12 44 40.453  +05 50 58.76  21.8G 533211    F51  C~346R      
2015 05  21.28643  12 44 40.422  +05 50 59.13  22.0G 533211    F51  C~346R      
2015 05  21.30076  12 44 40.319  +05 50 59.04  23.2G 533211    F51  C~346R      
2015 05  21.31511  12 44 40.293  +05 50 59.08  23.1G 533211    F51  C~346R      
2015 05  22.30666  12 44 37.508  +05 51 07.06  23.1G 533211    F51  C~346R      
2016 01  16.58853  12 57 09.716  +04 34 35.85  22.7G 533211    F51  C~346R      
2016 02  02.57043  12 56 54.507  +04 41 15.84  22.5G 533211    F51  C~346R      
2016 02  09.53616  12 56 40.744  +04 44 37.30  22.9G 533211    F51  C~346R      
2016 02  15.65645  12 56 25.360  +04 47 48.12  21.2G 533211    F51  C~346R      
2016 02  16.57816  12 56 22.779  +04 48 17.71  22.7G 533211    F51  C~346R      
2016 02  29.52072  12 55 40.450  +04 55 34.97  22.7G 533211    F51  C~346R      
2016 02  29.53281  12 55 40.450  +04 55 35.50  22.4G 533211    F51  C~346R      
2016 02  29.54474  12 55 40.396  +04 55 36.18  21.2G 533211    F51  C~346R      
2016 03  07.43836  12 55 13.707  +04 59 37.73  22.9G 533211    F51  C~346R      
2016 04  03.39571  12 53 12.889  +05 15 00.37  22.8G 533211    F51  C~346R      
2016 04  03.40753  12 53 12.842  +05 15 00.86  22.0G 533211    F51  C~346R      
2016 04  03.41934  12 53 12.790  +05 15 01.40  23.2G 533211    F51  C~346R      
2016 04  03.43120  12 53 12.723  +05 15 01.77  22.2G 533211    F51  C~346R      
2016 04  29.42747  12 51 15.047  +05 26 36.71  22.7G 533211    F51  C~346R      
2017 01  27.63485  13 02 20.002  +04 19 23.81  22.8G 533211    F51  C~346R      
2017 01  27.64420  13 02 19.981  +04 19 23.83  22.7G 533211    F51  C~346R      
2017 01  27.65342  13 02 19.971  +04 19 24.36  23.7G 533211    F51  C~346R      
2017 02  21.48334  13 01 26.513  +04 31 41.97  21.4G 533211    F51  C~346R      
2017 02  21.49554  13 01 26.465  +04 31 42.78  22.2G 533211    F51  C~346R      
2017 02  21.50772  13 01 26.443  +04 31 42.86  22.4G 533211    F51  C~346R      
2017 02  21.51998  13 01 26.387  +04 31 43.06  22.5G 533211    F51  C~346R      
2017 02  25.53529  13 01 13.239  +04 33 59.64  22.7G 533211    F51  C~346R      
2017 02  25.56963  13 01 13.167  +04 34 00.36  22.5G 533211    F51  C~346R      
2017 03  04.45071  13 00 48.216  +04 37 59.35  22.3G 533211    F51  C~346R      
2017 03  04.46287  13 00 48.170  +04 38 00.59  22.3G 533211    F51  C~346R      
2017 03  04.47507  13 00 48.128  +04 38 00.61  22.0G 533211    F51  C~346R      
2017 03  04.48733  13 00 48.082  +04 38 00.95  22.4G 533211    F51  C~346R      
2017 03  05.51632  13 00 44.099  +04 38 37.36  23.0G 533211    F51  C~346R      
2017 03  05.52904  13 00 44.108  +04 38 37.86  22.0G 533211    F51  C~346R      
2017 03  05.54177  13 00 44.026  +04 38 38.15  22.7G 533211    F51  C~346R      
2017 03  05.55452  13 00 43.980  +04 38 38.24  22.6G 533211    F51  C~346R      
2017 03  20.34600  12 59 41.752  +04 47 19.12  22.7G 533211    F51  C~346R      
2017 03  20.35785  12 59 41.697  +04 47 19.86  22.9G 533211    F51  C~346R      
2017 03  20.36972  12 59 41.641  +04 47 20.55  23.7G 533211    F51  C~346R      
2017 03  20.38156  12 59 41.588  +04 47 20.63  23.0G 533211    F51  C~346R      
2017 03  29.39959  12 59 00.162  +04 52 28.21  22.4G 533211    F51  C~346R      
2017 03  29.41185  12 59 00.133  +04 52 28.12  22.3G 533211    F51  C~346R      
2017 03  29.42541  12 59 00.042  +04 52 29.13  22.4G 533211    F51  C~346R      
2017 03  29.43773  12 59 00.006  +04 52 29.33  22.6G 533211    F51  C~346R      
2017 04  03.47025  12 58 36.343  +04 55 13.41  22.6G 533211    F51  C~346R      
2017 04  03.48415  12 58 36.275  +04 55 13.91  22.4G 533211    F51  C~346R      
2017 04  03.49806  12 58 36.205  +04 55 14.43  22.9G 533211    F51  C~346R      
2017 04  03.51203  12 58 36.146  +04 55 14.78  22.5G 533211    F51  C~346R      
2017 04  20.37285  12 57 17.551  +05 03 24.78  23.3G 533211    F51  C~346R      
2017 04  20.38355  12 57 17.492  +05 03 25.22  22.4G 533211    F51  C~346R      
2017 04  20.39423  12 57 17.441  +05 03 25.60  22.4G 533211    F51  C~346R      
2017 04  20.40494  12 57 17.400  +05 03 25.78  22.2G 533211    F51  C~346R      
2017 04  27.31709  12 56 46.775  +05 06 12.61  22.6G 533211    F51  C~346R      
2017 04  27.33080  12 56 46.767  +05 06 12.33  21.5G 533211    F51  C~346R      
2017 04  27.34457  12 56 46.632  +05 06 13.08  22.0G 533211    F51  C~346R      
2017 04  27.35838  12 56 46.583  +05 06 13.44  22.7G 533211    F51  C~346R      
2018 03  11.54214  13 05 44.066  +04 22 04.03  22.1G 533211    F51  C~346R      
2018 03  17.44300  13 05 19.174  +04 25 32.16  22.6G 533211    F51  C~346R      
2018 03  17.45699  13 05 19.092  +04 25 32.65  23.3G 533211    F51  C~346R      
2018 03  17.47099  13 05 19.046  +04 25 33.01  22.5G 533211    F51  C~346R      
2018 03  17.48503  13 05 18.957  +04 25 33.42  21.9G 533211    F51  C~346R      

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    -0.08
     2   0.0000      0.00     0.08       0.00    -0.10
     3   0.0000      0.00    -0.05       0.00    -0.14
     4   4.1343      0.00     0.06       0.00    -0.05
     5   4.2595      0.00     0.18       0.00     0.15
     6   4.2597      0.00     0.14       0.00     0.21
     7   4.2599      0.00     0.14       0.00     0.16
     8   4.4813      0.00    -0.29       0.00     0.02
     9   5.0134      0.00     0.05       0.00     0.19
    10   5.1798      0.00     0.15       0.00     0.14
    11   5.1798      0.00     0.16       0.00     0.05
    12   5.2316      0.00     0.09       0.00    -0.09
    13   5.2317      0.00    -0.30       0.00    -0.45
    14   6.1057      0.00    -0.08       0.00    -0.39
    15   6.1438      0.00     0.20       0.00     0.05
    16   6.1438      0.00     0.09       0.00     0.22
    17   7.2604      0.00    -0.11       0.00    -0.15
    18   7.2605      0.00    -0.28       0.00     0.31
    19   7.2605      0.00     0.01       0.00     0.18
    20   7.2767      0.00    -0.59       0.00     0.18
    21   7.9977      0.00    -0.30       0.00     0.15
    22   8.1398      0.00     0.15       0.00     0.14
    23   8.1398      0.00     0.11       0.00    -0.11
    24   8.1423      0.00     0.07       0.00     0.00
    25   8.1423      0.00    -0.07       0.00    -0.05
    26   8.1424      0.00     0.11       0.00    -0.09
    27   8.2406      0.00     0.12       0.00    -0.38
    28   8.2925      0.00    -0.33       0.00    -0.12
    29   8.3087      0.00    -0.11       0.00     0.02
    30   8.3088      0.00    -0.17       0.00    -0.13
    31   8.3854      0.00     0.04       0.00    -0.20
    32   8.3855      0.00    -0.09       0.00    -0.23
    33   8.4457      0.00    -0.03       0.00     0.16
    34   9.0351      0.00    -0.02       0.00    -0.00
    35   9.0351      0.00     0.15       0.00    -0.24
    36   9.0352      0.00     0.23       0.00     0.07
    37   9.0352      0.00     0.05       0.00     0.04
    38   9.1171      0.00     0.10       0.00    -0.35
    39   9.1198      0.00     0.07       0.00     0.40
    40   9.2073      0.00    -0.28       0.00    -0.24
    41   9.2074      0.00    -0.19       0.00     0.08
    42   9.2074      0.00    -0.37       0.00     0.06
    43   9.2074      0.00    -0.13       0.00     0.09
    44   9.3683      0.00     0.51       0.00     0.07
    45   9.3683      0.00     0.68       0.00     0.32
    46   9.3683      0.00    -0.23       0.00     0.11
    47   9.3684      0.00     0.01       0.00     0.04
    48   9.3711      0.00     0.24       0.00     0.29
    49  10.0262      0.00     0.09       0.00    -0.03
    50  10.0727      0.00     0.13       0.00    -0.12
    51  10.0918      0.00    -0.11       0.00     0.02
    52  10.1085      0.00     0.17       0.00    -0.05
    53  10.1111      0.00    -0.10       0.00    -0.17
    54  10.1465      0.00    -0.48       0.00     0.19
    55  10.1465      0.00     0.21       0.00     0.30
    56  10.1466      0.00     0.07       0.00     0.56
    57  10.1654      0.00    -0.08       0.00    -0.16
    58  10.2392      0.00    -0.16       0.00    -0.19
    59  10.2393      0.00    -0.01       0.00    -0.07
    60  10.2393      0.00     0.06       0.00     0.09
    61  10.2393      0.00    -0.09       0.00     0.09
    62  10.3105      0.00    -0.08       0.00    -0.06
    63  11.0585      0.00     0.18       0.00     0.08
    64  11.0585      0.00     0.03       0.00    -0.13
    65  11.0586      0.00     0.04       0.00     0.17
    66  11.1265      0.00     0.04       0.00    -0.03
    67  11.1266      0.00    -0.09       0.00     0.37
    68  11.1266      0.00     0.17       0.00     0.04
    69  11.1266      0.00    -0.08       0.00    -0.17
    70  11.1376      0.00    -0.18       0.00     0.24
    71  11.1377      0.00     0.54       0.00    -0.22
    72  11.1566      0.00    -0.24       0.00    -0.35
    73  11.1566      0.00    -0.21       0.00     0.46
    74  11.1566      0.00    -0.13       0.00     0.05
    75  11.1567      0.00    -0.10       0.00    -0.04
    76  11.1595      0.00    -0.41       0.00     0.20
    77  11.1595      0.00     0.48       0.00     0.25
    78  11.1596      0.00     0.01       0.00     0.09
    79  11.1596      0.00     0.08       0.00    -0.27
    80  11.2001      0.00     0.13       0.00    -0.19
    81  11.2001      0.00     0.12       0.00     0.14
    82  11.2002      0.00     0.09       0.00     0.41
    83  11.2002      0.00     0.10       0.00     0.08
    84  11.2249      0.00    -0.21       0.00     0.10
    85  11.2249      0.00     0.23       0.00    -0.40
    86  11.2249      0.00    -0.16       0.00     0.16
    87  11.2250      0.00     0.18       0.00    -0.05
    88  11.2388      0.00    -0.04       0.00    -0.13
    89  11.2388      0.00    -0.06       0.00    -0.07
    90  11.2388      0.00    -0.11       0.00     0.00
    91  11.2389      0.00     0.01       0.00    -0.09
    92  11.2850      0.00     0.09       0.00    -0.20
    93  11.2851      0.00    -0.06       0.00    -0.03
    94  11.2851      0.00    -0.08       0.00     0.07
    95  11.2851      0.00     0.05       0.00    -0.02
    96  11.3040      0.00     0.07       0.00     0.01
    97  11.3041      0.00     0.85       0.00    -0.58
    98  11.3041      0.00    -0.26       0.00    -0.13
    99  11.3042      0.00    -0.09       0.00    -0.08
   100  12.1753      0.00    -0.60       0.00     0.12
   101  12.1915      0.00     0.12       0.00    -0.00
   102  12.1915      0.00    -0.18       0.00    -0.01
   103  12.1915      0.00     0.06       0.00    -0.14
   104  12.1916      0.00    -0.34       0.00    -0.22

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.

533211    quality flag:3

Type:           4:3E      4:3E      4:3E

axisobj        36.410    36.410    36.410
ecceobj         0.138     0.138     0.138
incobj         13.607    13.607    13.607
qmin           30.934    30.937    30.931
qmax           42.375    42.337    42.428
amean          36.477    36.477    36.477
amin           36.120    36.111    36.114
amax           36.877    36.876    36.882
emean           0.125     0.125     0.125
emin            0.101     0.102     0.101
emax            0.151     0.151     0.151
imean          13.279    13.300    13.247
imin           11.331    11.331    11.330
imax           15.272    15.313    15.237
excite_mean     0.262     0.262     0.261
fracstop        1.000     1.000     1.000
cjmean          2.950     2.950     2.951

libcent 0       179.5     179.7     180.2
libamp  0        83.0      84.1      80.8
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       178.5     178.5     178.4
kozaiamp        180.0     180.0     180.0