Orbit Fit and Astrometric record for 14HZ199

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: 14HZ199   
# Created Sat Oct 21 01:38:23 2017
# Orbit generated from Bernstein formalism
# Fitting   96 observations of  100
# Arc:  13.22y
# First observation: 2002/04/11
#  Last observation: 2015/07/02
Preliminary a, adot, b, bdot, g, gdot:
   0.000132   0.025007  -0.000167  -0.010501   0.025094   0.000000
# Chi-squared of fit:    50.83 DOF:  186 RMS:  0.13
# Min/Max residuals:    -0.46    0.33
# Exact a, adot, b, bdot, g, gdot:
  1.652245E-05  2.544836E-02 -6.030687E-06 -1.070886E-02  2.634175E-02  3.327808E-03
# Covariance matrix:
  1.6018E-13 -2.2110E-14 -2.7500E-15  4.1299E-15 -2.2559E-15 -2.9545E-14
 -2.2110E-14  2.2686E-14  6.1336E-15 -9.2148E-15  2.1961E-14  6.6557E-14
 -2.7500E-15  6.1336E-15  1.5628E-13 -1.5226E-14  6.0329E-15  1.8953E-14
  4.1299E-15 -9.2148E-15 -1.5226E-14  5.0844E-15 -9.0712E-15 -2.8473E-14
 -2.2559E-15  2.1961E-14  6.0329E-15 -9.0712E-15  6.0497E-14  6.6981E-14
 -2.9545E-14  6.6557E-14  1.8953E-14 -2.8473E-14  6.6981E-14  2.0562E-13
#      lat0       lon0       xBary       yBary       zBary        JD0
   16.973446 -157.050751    0.025282    0.293164   -0.960803  2452375.829023
# Heliocentric elements and errors
Epoch:              2452370.5000  =  2002/04/06
Mean Anomaly:           44.30424 +/-     0.006
Argument of Peri:       83.60320 +/-     0.008
Long of Asc Node:       56.99897 +/-     0.000
Inclination:            27.91747 +/-     0.000
Eccentricity:         0.15861365 +/-    0.0000
Semi-Major Axis:     43.19341645 +/-    0.0015
Time of Perihelion: 2439610.0046 +/-       1.5
Perihelion:          36.34235098 +/-    0.0015
Aphelion:            50.04448193 +/-    0.0019
Period (y)              283.8798 +/-      0.01
# Ecliptic coordinates at JD0 (AU and AU/d)
Ecliptic X          -34.36908556 +/-    0.0003
Ecliptic Y          -14.52090803 +/-    0.0001
Ecliptic Z           11.08216007 +/-    0.0001
Ecliptic XDOT         0.00041914 +/-    0.0000
Ecliptic YDOT        -0.00269275 +/-    0.0000
Ecliptic ZDOT        -0.00096336 +/-    0.0000
# Distances at JD0 (AU)
Heliocenter to KBO   38.92178162 +/-    0.0003
Geocenter to KBO     37.96254568 +/-    0.0004
# Hcoef:  5.15

The following table shows the complete astrometric record for 14HZ199. 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 (14HZ199) followed by the observatory code and reference code for the source of the astrometry.

2002 04  11.32828  13 49 57.50   +06 51 46.8   20.5R 14HZ199   644  C~1vXQ      
2002 04  11.34963  13 49 57.40   +06 51 47.5   20.2R 14HZ199   644  C~1vXQ      
2002 04  11.37073  13 49 57.36   +06 51 48.1   20.7R 14HZ199   644  C~1vXQ      
2002 04  12.33221  13 49 52.44   +06 52 11.6   20.0R 14HZ199   644  C~1vXQ      
2002 04  12.35659  13 49 52.32   +06 52 11.8   20.7R 14HZ199   644  C~1vXQ      
2002 04  12.38154  13 49 52.23   +06 52 12.8   20.7R 14HZ199   644  C~1vXQ      
2002 04  22.39336  13 49 01.28   +06 55 51.0   20.1R 14HZ199   644  C~1vXQ      
2002 04  22.42020  13 49 01.13   +06 55 51.7   21.0R 14HZ199   644  C~1vXQ      
2002 05  06.28285  13 47 51.96   +06 59 25.6         14HZ199   644  C~1vXQ      
2002 05  06.30850  13 47 51.84   +06 59 26.7   20.5R 14HZ199   644  C~1vXQ      
2002 05  06.32961  13 47 51.70   +06 59 26.6         14HZ199   644  C~1vXQ      
2002 05  12.24836  13 47 23.64   +07 00 21.8   20.8R 14HZ199   644  C~1vXQ      
2002 05  12.29005  13 47 23.43   +07 00 21.6         14HZ199   644  C~1vXQ      
2011 04  30.39927  14 27 44.292  -02 44 47.62  20.9w 14HZ199   F51  C~1vXQ      
2011 04  30.41279  14 27 44.225  -02 44 47.32  20.9w 14HZ199   F51  C~1vXQ      
2011 04  30.42786  14 27 44.150  -02 44 47.07  20.9w 14HZ199   F51  C~1vXQ      
2012 04  16.45052  14 33 01.791  -03 51 29.77  21.4g 14HZ199   F51  C~1vXQ      
2012 04  16.46169  14 33 01.732  -03 51 30.13  21.3g 14HZ199   F51  C~1vXQ      
2012 04  16.47339  14 33 01.680  -03 51 29.49  20.9r 14HZ199   F51  C~1vXQ      
2012 04  16.48376  14 33 01.633  -03 51 29.16  21.1r 14HZ199   F51  C~1vXQ      
2013 04  06.54851  14 37 59.832  -04 56 53.52  21.4g 14HZ199   F51  C~1vXQ      
2013 04  06.56033  14 37 59.769  -04 56 53.26  21.2g 14HZ199   F51  C~1vXQ      
2013 04  06.57186  14 37 59.706  -04 56 53.08  20.9r 14HZ199   F51  C~1vXQ      
2013 04  06.58147  14 37 59.671  -04 56 52.68  20.8r 14HZ199   F51  C~1vXQ      
2013 05  10.38838  14 35 15.761  -04 46 16.41  20.8w 14HZ199   F51  C~1vXQ      
2013 05  10.40324  14 35 15.686  -04 46 16.19  20.9w 14HZ199   F51  C~1vXQ      
2013 05  10.41812  14 35 15.612  -04 46 15.98  20.8w 14HZ199   F51  C~1vXQ      
2013 05  10.43297  14 35 15.536  -04 46 15.75  20.8w 14HZ199   F51  C~1vXQ      
2014 01  11.63845  14 43 44.598  -06 14 05.64  21.3w 14HZ199   F51  C~1vXQ      
2014 01  11.64371  14 43 44.628  -06 14 05.70  21.2w 14HZ199   F51  C~1vXQ      
2014 01  11.64897  14 43 44.647  -06 14 05.43  21.2w 14HZ199   F51  C~1vXQ      
2014 01  11.65423  14 43 44.658  -06 14 05.33  21.1w 14HZ199   F51  C~1vXQ      
2014 04  29.35681  14 40 22.315  -05 50 44.08  20.9w 14HZ199   F51  C~1vXQ      
2014 04  29.36937  14 40 22.250  -05 50 44.02  21.1w 14HZ199   F51  C~1vXQ      
2014 04  29.38193  14 40 22.185  -05 50 43.75  21.0w 14HZ199   F51  C~1vXQ      
2014 04  29.39452  14 40 22.125  -05 50 43.45  21.1w 14HZ199   F51  C~1vXQ      
2014 05  07.36357  14 39 42.407  -05 48 29.67  20.6i 14HZ199   F51  C~1vXQ      
2014 05  07.36488  14 39 42.408  -05 48 29.64  20.5i 14HZ199   F51  C~1vXQ      
2014 05  07.37615  14 39 42.347  -05 48 29.46  20.6i 14HZ199   F51  C~1vXQ      
2014 05  07.37747  14 39 42.334  -05 48 29.40  20.6i 14HZ199   F51  C~1vXQ      
2014 05  07.38875  14 39 42.278  -05 48 29.27  20.6i 14HZ199   F51  C~1vXQ      
2014 05  07.39007  14 39 42.271  -05 48 29.29  20.5i 14HZ199   F51  C~1vXQ      
2014 05  16.38113  14 38 58.118  -05 46 20.59  20.8i 14HZ199   F51  C~1vXQ      
2014 05  16.39344  14 38 58.064  -05 46 20.30  20.8i 14HZ199   F51  C~1vXQ      
2014 05  16.40574  14 38 57.998  -05 46 20.41  20.4i 14HZ199   F51  C~1vXQ      
2014 05  17.45003  14 38 52.963  -05 46 07.20  20.5i 14HZ199   F51  C~1vXQ      
2014 05  17.46204  14 38 52.909  -05 46 07.01  20.3i 14HZ199   F51  C~1vXQ      
2014 05  17.47408  14 38 52.831  -05 46 06.96  20.5i 14HZ199   F51  C~1vXQ      
2014 05  17.48612  14 38 52.785  -05 46 06.83  20.5i 14HZ199   F51  C~1vXQ      
2014 05  21.39261  14 38 34.225  -05 45 20.91  20.9w 14HZ199   F51  C~1vXQ      
2014 05  21.40462  14 38 34.173  -05 45 20.72  20.9w 14HZ199   F51  C~1vXQ      
2014 05  21.41662  14 38 34.114  -05 45 20.62  20.9w 14HZ199   F51  C~1vXQ      
2014 05  21.42859  14 38 34.056  -05 45 20.42  20.9w 14HZ199   F51  C~1vXQ      
2014 06  20.34256  14 36 34.130  -05 43 04.54  21.2w 14HZ199   F51  C~1vXQ      
2014 06  20.35566  14 36 34.090  -05 43 04.42  21.2w 14HZ199   F51  C~1vXQ      
2014 06  20.36879  14 36 34.053  -05 43 04.53  21.2w 14HZ199   F51  C~1vXQ      
2014 06  20.38189  14 36 34.008  -05 43 04.52  21.3w 14HZ199   F51  C~1vXQ      
2014 06  30.32174  14 36 06.660  -05 43 53.48  20.9w 14HZ199   F51  C~1vXQ      
2014 06  30.33497  14 36 06.624  -05 43 53.62  20.9w 14HZ199   F51  C~1vXQ      
2014 06  30.34820  14 36 06.593  -05 43 53.52  21.0w 14HZ199   F51  C~1vXQ      
2014 06  30.36146  14 36 06.566  -05 43 53.76  21.0w 14HZ199   F51  C~1vXQ      
2015 01  20.64066  14 48 08.343  -07 13 35.65  21.2w 14HZ199   F51  C~1vXQ      
2015 01  20.64592  14 48 08.357  -07 13 35.63  21.2w 14HZ199   F51  C~1vXQ      
2015 01  20.65119  14 48 08.363  -07 13 35.62  21.3w 14HZ199   F51  C~1vXQ      
2015 01  20.65646  14 48 08.372  -07 13 35.75  21.3w 14HZ199   F51  C~1vXQ      
2015 01  22.65095  14 48 12.382  -07 13 40.47  21.3w 14HZ199   F51  C~1vXQ      
2015 01  22.65508  14 48 12.387  -07 13 40.41  21.3w 14HZ199   F51  C~1vXQ      
2015 01  22.65923  14 48 12.396  -07 13 40.43  21.3w 14HZ199   F51  C~1vXQ      
2015 01  22.66339  14 48 12.401  -07 13 40.48  21.4w 14HZ199   F51  C~1vXQ      
2015 01  30.59001  14 48 24.521  -07 13 40.37  21.2w 14HZ199   F51  C~1vXQ      
2015 01  30.60205  14 48 24.541  -07 13 40.26  21.2w 14HZ199   F51  C~1vXQ      
2015 01  30.61414  14 48 24.546  -07 13 40.22  21.1w 14HZ199   F51  C~1vXQ      
2015 01  30.62624  14 48 24.559  -07 13 40.26  21.0w 14HZ199   F51  C~1vXQ      
2015 02  24.59248  14 48 22.486  -07 10 36.95  21.0w 14HZ199   F51  C~1vXQ      
2015 02  24.60549  14 48 22.471  -07 10 36.81  21.0w 14HZ199   F51  C~1vXQ      
2015 02  24.61853  14 48 22.452  -07 10 36.69  20.9w 14HZ199   F51  C~1vXQ      
2015 02  24.63154  14 48 22.434  -07 10 36.55  20.9w 14HZ199   F51  C~1vXQ      
2015 03  20.55667  14 47 26.391  -07 04 21.38  21.0w 14HZ199   F51  C~1vXQ      
2015 03  20.56979  14 47 26.352  -07 04 21.13  21.0w 14HZ199   F51  C~1vXQ      
2015 03  20.59602  14 47 26.260  -07 04 20.66  20.7w 14HZ199   F51  C~1vXQ      
2015 03  21.52918  14 47 23.148  -07 04 03.47  21.2w 14HZ199   F51  C~1vXQ      
2015 03  21.54205  14 47 23.102  -07 04 03.12  21.2w 14HZ199   F51  C~1vXQ      
2015 03  21.55476  14 47 23.057  -07 04 02.97  21.0w 14HZ199   F51  C~1vXQ      
2015 03  21.56754  14 47 23.014  -07 04 02.74  21.0w 14HZ199   F51  C~1vXQ      
2015 05  24.36704  14 42 31.147  -06 45 40.53  20.6i 14HZ199   F51  C~1vXQ      
2015 05  24.38002  14 42 31.086  -06 45 40.30  20.6i 14HZ199   F51  C~1vXQ      
2015 05  24.39304  14 42 31.023  -06 45 40.22  20.4i 14HZ199   F51  C~1vXQ      
2015 05  24.40607  14 42 30.953  -06 45 40.14  20.6i 14HZ199   F51  C~1vXQ      
2015 05  25.32673  14 42 26.710  -06 45 30.70  20.8i 14HZ199   F51  C~1vXQ      
2015 05  25.33964  14 42 26.650  -06 45 30.59  20.9i 14HZ199   F51  C~1vXQ      
2015 05  25.35252  14 42 26.584  -06 45 30.40  20.8i 14HZ199   F51  C~1vXQ      
2015 05  25.36539  14 42 26.528  -06 45 30.38  20.9i 14HZ199   F51  C~1vXQ      
2015 07  01.28528  14 40 12.188  -06 44 13.15  20.8i 14HZ199   F51  C~1vXQ      
2015 07  01.29810  14 40 12.164  -06 44 13.23  20.9i 14HZ199   F51  C~1vXQ      
2015 07  01.31094  14 40 12.128  -06 44 13.41  20.7i 14HZ199   F51  C~1vXQ      
2015 07  01.32370  14 40 12.101  -06 44 13.41  20.8i 14HZ199   F51  C~1vXQ      
2015 07  02.27466  14 40 09.869  -06 44 19.82  21.1i 14HZ199   F51  C~1vXQ      
2015 07  02.28750  14 40 09.834  -06 44 19.87  21.1i 14HZ199   F51  C~1vXQ      
2015 07  02.30059  14 40 09.802  -06 44 19.99  21.1i 14HZ199   F51  C~1vXQ      
2015 07  02.31335  14 40 09.778  -06 44 20.02  21.1i 14HZ199   F51  C~1vXQ      

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    -0.26       0.00    -0.08
  2   0.0001     -1.64    -0.19       0.10     0.13
  3   0.0001     -2.42 (   0.72)      0.44 (   0.58)
  4   0.0027    -79.19    -0.27      -4.75     0.22
  5   0.0028    -80.92    -0.05      -5.22    -0.12
  6   0.0029    -82.54 (   0.33)     -4.79 (   0.46)
  7   0.0303   -868.26     0.23     -81.69    -0.16
  8   0.0304   -870.59     0.00     -81.86    -0.05
  9   0.0683  -1906.95 (   0.46)   -262.20 (   0.06)
 10   0.0684  -1909.01 (   0.25)   -261.84 (   0.85)
 11   0.0684  -1910.92    -0.12    -262.70     0.33
 12   0.0847  -2319.74     0.28    -365.03     0.09
 13   0.0848  -2322.58     0.28    -366.36    -0.46
 14   9.0515  45247.60     0.10  -19762.73    -0.08
 15   9.0516  45246.50     0.11  -19762.82    -0.01
 16   9.0516  45245.31     0.14  -19763.00    -0.02
 17  10.0154  51532.19     0.01  -21839.11     0.17
 18  10.0154  51531.47     0.20  -21839.80    -0.43
 19  10.0155  51530.44     0.11  -21839.47    -0.02
 20  10.0155  51529.61     0.13  -21839.41     0.12
 21  10.9876  57586.82     0.18  -23993.89     0.16
 22  10.9876  57585.77     0.04  -23993.99     0.12
 23  10.9877  57584.75    -0.10  -23994.17    -0.01
 24  10.9877  57584.06    -0.05  -23993.97     0.23
 25  11.0802  54875.26    -0.02  -24290.63     0.05
 26  11.0803  54874.06    -0.03  -24290.84     0.05
 27  11.0803  54872.87    -0.02  -24291.04     0.05
 28  11.0804  54871.64    -0.05  -24291.25     0.05
 29  11.7544  64749.68    -0.24  -26644.30    -0.26
 30  11.7545  64750.16     0.01  -26644.19    -0.20
 31  11.7545  64750.34    -0.05  -26643.81     0.12
 32  11.7545  64750.46    -0.16  -26643.65     0.24
 33  12.0494  61088.17     0.02  -26382.11     0.15
 34  12.0494  61087.16     0.06  -26382.41    -0.02
 35  12.0494  61086.07     0.02  -26382.51     0.02
 36  12.0495  61085.04     0.04  -26382.55     0.12
 37  12.0713  60429.97    -0.02  -26472.08     0.12
 38  12.0713  60429.97     0.09  -26472.04     0.18
 39  12.0713  60428.98     0.03  -26472.20     0.16
 40  12.0713  60428.75    -0.08  -26472.22     0.16
 41  12.0713  60427.86    -0.05  -26472.40     0.12
 42  12.0714  60427.76    -0.04  -26472.46     0.08
 43  12.0960  59709.22    -0.06  -26591.86     0.08
 44  12.0960  59708.29    -0.02  -26591.87     0.25
 45  12.0960  59707.34     0.01  -26592.35    -0.04
 46  12.0989  59626.10     0.00  -26607.42    -0.04
 47  12.0989  59625.21     0.06  -26607.53     0.03
 48  12.0990  59624.02    -0.19  -26607.92    -0.18
 49  12.0990  59623.27     0.01  -26608.05    -0.13
 50  12.1097  59325.11    -0.05  -26666.34    -0.05
 51  12.1097  59324.25     0.01  -26666.44     0.04
 52  12.1098  59323.32    -0.00  -26666.67     0.00
 53  12.1098  59322.36    -0.04  -26666.80     0.06
 54  12.1917  57468.35     0.00  -27202.21    -0.14
 55  12.1917  57467.70    -0.03  -27202.32     0.02
 56  12.1918  57467.20     0.07  -27202.63    -0.03
 57  12.1918  57466.52     0.01  -27202.87    -0.01
 58  12.2190  57078.38    -0.13  -27403.79     0.17
 59  12.2190  57077.91    -0.17  -27404.12     0.10
 60  12.2191  57077.40    -0.23  -27404.20     0.31
 61  12.2191  57077.10    -0.09  -27404.59     0.20
 62  12.7784  70337.80    -0.04  -28755.01    -0.23
 63  12.7784  70338.01    -0.00  -28754.92    -0.17
 64  12.7784  70338.10    -0.08  -28754.87    -0.18
 65  12.7784  70338.29    -0.06  -28754.95    -0.30
 66  12.7839  70402.28    -0.00  -28737.44    -0.20
 67  12.7839  70402.33    -0.07  -28737.35    -0.15
 68  12.7839  70402.48    -0.04  -28737.32    -0.15
 69  12.7839  70402.58    -0.07  -28737.35    -0.21
 70  12.8056  70589.74    -0.09  -28669.91    -0.25
 71  12.8057  70590.01    -0.01  -28669.69    -0.12
 72  12.8057  70590.06    -0.14  -28669.62    -0.15
 73  12.8057  70590.28    -0.12  -28669.59    -0.21
 74  12.8741  70478.07    -0.06  -28496.11    -0.09
 75  12.8741  70477.78    -0.01  -28496.05    -0.09
 76  12.8742  70477.43    -0.01  -28496.03    -0.14
 77  12.8742  70477.09     0.00  -28495.99    -0.16
 78  12.9397  69448.85     0.10  -28429.35     0.03
 79  12.9397  69448.14     0.18  -28429.31     0.07
 80  12.9398  69446.51     0.14  -28429.35     0.04
 81  12.9424  69391.09     0.15  -28429.34     0.02
 82  12.9424  69390.23     0.08  -28429.24     0.12
 83  12.9424  69389.47     0.10  -28429.34     0.03
 84  12.9425  69388.71     0.12  -28429.35     0.03
 85  13.1171  64446.02     0.14  -28945.36     0.02
 86  13.1172  64444.99     0.11  -28945.47     0.12
 87  13.1172  64444.00     0.11  -28945.74     0.05
 88  13.1173  64442.90     0.00  -28946.05    -0.05
 89  13.1198  64374.34     0.09  -28960.18     0.05
 90  13.1198  64373.39     0.11  -28960.40     0.03
 91  13.1198  64372.30     0.00  -28960.58     0.06
 92  13.1199  64371.44     0.11  -28960.87    -0.02
 93  13.2210  62301.48    -0.11  -29629.57    -0.02
 94  13.2210  62301.15     0.00  -29629.79     0.03
 95  13.2210  62300.68    -0.02  -29630.17    -0.09
 96  13.2211  62300.27     0.01  -29630.32     0.02
 97  13.2237  62269.26     0.01  -29649.10     0.04
 98  13.2237  62268.75    -0.07  -29649.34     0.06
 99  13.2237  62268.32    -0.07  -29649.64     0.03
100  13.2238  62267.97     0.00  -29649.80     0.12

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.

14HZ199    quality flag:3

Type:       SCATEXTD  SCATEXTD  SCATEXTD

axisobj        42.909    42.914    42.905
ecceobj         0.154     0.154     0.154
incobj         27.936    27.936    27.936
qmin           35.874    35.884    35.838
qmax           50.829    50.825    50.843
amean          43.187    43.192    43.182
amin           42.847    42.832    42.838
amax           43.593    43.593    43.585
emean           0.148     0.148     0.148
emin            0.130     0.131     0.131
emax            0.167     0.167     0.167
imean          26.841    26.840    26.843
imin           26.411    26.413    26.398
imax           27.303    27.299    27.313
excite_mean     0.475     0.475     0.475
fracstop        1.000     1.000     1.000
cjmean          2.810     2.810     2.810

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       176.8     177.7     176.2
kozaiamp        179.9     179.9     180.0