Orbit Fit and Astrometric record for 14HV199

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: 14HV199   
# Created Thu Apr 18 01:10:03 2019
# Orbit generated by ELGB
# -->Covariance matrix from a Bernstein fit
# Fitting  103 observations of  103
# Arc:   7.06y
# First observation: 2011/05/01
#  Last observation: 2018/05/21
# Chi-squared of fit:    63.81 DOF:  200 RMS:  0.14
# Min/Max residuals:    -0.40    0.51
# Exact a, adot, b, bdot, g, gdot:
  1.456025E-05  2.546929E-02 -4.771524E-06 -7.938632E-03  2.659869E-02 -5.474106E-05
# Covariance matrix:
  1.7097E-13 -8.4398E-14 -3.0706E-14  2.1654E-14 -3.6897E-14 -3.6332E-13
 -8.4398E-14  5.4753E-14  2.3147E-14 -1.6127E-14  3.2389E-14  2.7071E-13
 -3.0706E-14  2.3147E-14  9.0277E-14 -2.4290E-14  1.7069E-14  1.2425E-13
  2.1654E-14 -1.6127E-14 -2.4290E-14  9.5536E-15 -1.0111E-14 -8.6699E-14
 -3.6897E-14  3.2389E-14  1.7069E-14 -1.0111E-14  6.5454E-14  1.7082E-13
 -3.6332E-13  2.7071E-13  1.2425E-13 -8.6699E-14  1.7082E-13  1.4552E-12
#      lat0       lon0       xBary       yBary       zBary        JD0
   18.018536 -136.104250    0.061510    0.311977   -0.959286  2455682.929406
# Heliocentric elements and errors
Epoch:              2455682.5000  =  2011/05/01
Mean Anomaly:          185.50038 +/-     0.116
Argument of Peri:      307.96139 +/-     0.116
Long of Asc Node:       87.88149 +/-     0.000
Inclination:            24.45640 +/-     0.000
Eccentricity:         0.02167178 +/-    0.0000
Semi-Major Axis:     37.73938769 +/-    0.0012
Time of Perihelion: 2496729.6185 +/-      27.4
Perihelion:          36.92150797 +/-    0.0015
Aphelion:            38.55726741 +/-    0.0015
Period (y)              231.8465 +/-      0.01
# Ecliptic coordinates at JD0 (AU and AU/d)
Ecliptic X          -26.52818366 +/-    0.0002
Ecliptic Y          -25.44409336 +/-    0.0002
Ecliptic Z           11.62918924 +/-    0.0001
Ecliptic XDOT         0.00163747 +/-    0.0000
Ecliptic YDOT        -0.00205473 +/-    0.0000
Ecliptic ZDOT        -0.00077877 +/-    0.0000
# Distances at JD0 (AU)
Heliocenter to KBO   38.55365807 +/-    0.0002
Geocenter to KBO     37.59587510 +/-    0.0004
# Hcoef:  6.37

The following table shows the complete astrometric record for 14HV199. 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 (14HV199) followed by the observatory code and reference code for the source of the astrometry.

2011 05  01.42864  15 06 55.515  +01 14 00.77  23.4G 14HV199   F51  C~2r7S      
2011 05  01.44273  15 06 55.468  +01 14 00.90  22.3G 14HV199   F51  C~2r7S      
2011 05  01.45694  15 06 55.359  +01 14 01.35  22.3G 14HV199   F51  C~2r7S      
2011 05  01.46969  15 06 55.287  +01 14 01.67  22.2G 14HV199   F51  C~2r7S      
2011 05  01.47101  15 06 55.279  +01 14 01.73  21.9G 14HV199   F51  C~2r7S      
2012 04  15.54538  15 13 12.867  +00 16 58.51  22.1G 14HV199   F51  C~2r7T      
2012 04  15.55707  15 13 12.805  +00 16 58.88  22.1G 14HV199   F51  C~2r7T      
2012 04  15.55772  15 13 12.825  +00 16 58.87  21.7G 14HV199   F51  C~2r7T      
2012 04  21.54824  15 12 44.488  +00 19 27.18  21.7G 14HV199   F51  C~2r7T      
2012 04  24.56688  15 12 29.693  +00 20 37.43  22.2G 14HV199   F51  C~2r7T      
2012 04  26.58307  15 12 19.676  +00 21 22.62  23.0G 14HV199   F51  C~2r7T      
2012 05  18.36708  15 10 27.999  +00 27 35.28  22.1w 14HV199   F51  C~1vXP      
2012 05  18.38066  15 10 27.929  +00 27 35.56  22.1w 14HV199   F51  C~1vXP      
2012 05  18.39426  15 10 27.854  +00 27 35.64  22.1w 14HV199   F51  C~1vXP      
2012 05  18.40792  15 10 27.789  +00 27 35.76  22.2w 14HV199   F51  C~1vXP      
2013 04  05.60116  15 18 59.621  -00 38 38.23  21.4G 14HV199   F51  C~2r7T      
2013 05  10.39659  15 16 14.001  -00 25 32.57  22.2w 14HV199   F51  C~1vXP      
2013 05  10.41147  15 16 13.937  -00 25 32.27  22.2w 14HV199   F51  C~1vXP      
2013 05  10.42632  15 16 13.853  -00 25 31.95  22.1w 14HV199   F51  C~1vXP      
2013 05  10.44119  15 16 13.780  -00 25 31.76  22.2w 14HV199   F51  C~1vXP      
2013 07  14.28607  15 11 48.838  -00 27 55.33  21.8G 14HV199   F51  C~2r7T      
2014 02  28.60063  15 25 31.177  -01 45 35.97  22.2G 14HV199   F51  C~2r7T      
2014 02  28.61295  15 25 31.164  -01 45 35.50  22.0G 14HV199   F51  C~2r7T      
2014 02  28.62519  15 25 31.150  -01 45 35.45  22.1G 14HV199   F51  C~2r7T      
2014 02  28.63744  15 25 31.146  -01 45 35.04  22.3G 14HV199   F51  C~2r7T      
2014 04  30.40746  15 22 10.495  -01 19 54.90  22.0w 14HV199   F51  C~1vXP      
2014 04  30.41943  15 22 10.422  -01 19 54.65  22.2w 14HV199   F51  C~1vXP      
2014 04  30.43139  15 22 10.375  -01 19 54.45  22.1w 14HV199   F51  C~1vXP      
2014 04  30.44340  15 22 10.304  -01 19 54.00  22.2w 14HV199   F51  C~1vXP      
2014 05  20.42901  15 20 27.366  -01 14 33.95  22.2r 14HV199   F51  C~1vXP      
2014 05  20.44091  15 20 27.294  -01 14 34.06  22.2r 14HV199   F51  C~1vXP      
2014 05  20.45313  15 20 27.239  -01 14 33.58  21.9r 14HV199   F51  C~1vXP      
2014 05  20.46528  15 20 27.170  -01 14 33.69  22.1r 14HV199   F51  C~1vXP      
2014 05  26.41356  15 19 56.816  -01 13 35.58  21.2G 14HV199   F51  C~2r7T      
2014 06  29.35879  15 17 29.804  -01 14 27.39  22.1w 14HV199   F51  C~1vXP      
2014 06  29.37184  15 17 29.750  -01 14 27.53  22.4w 14HV199   F51  C~1vXP      
2014 06  29.38492  15 17 29.716  -01 14 27.70  22.2w 14HV199   F51  C~1vXP      
2014 06  29.39803  15 17 29.665  -01 14 27.93  22.1w 14HV199   F51  C~1vXP      
2014 07  27.27305  15 16 29.020  -01 23 26.98  22.1w 14HV199   F51  C~1vXP      
2014 07  27.29748  15 16 29.010  -01 23 27.76  22.2w 14HV199   F51  C~1vXP      
2014 07  27.30961  15 16 28.977  -01 23 27.99  22.1w 14HV199   F51  C~1vXP      
2014 07  29.26664  15 16 27.354  -01 24 20.53  21.8G 14HV199   F51  C~2r7T      
2014 07  30.26747  15 16 26.690  -01 24 48.84  22.3w 14HV199   F51  C~1vXP      
2014 07  30.27899  15 16 26.674  -01 24 49.18  22.4w 14HV199   F51  C~1vXP      
2014 07  30.29050  15 16 26.675  -01 24 49.60  22.2w 14HV199   F51  C~1vXP      
2014 07  30.32468  15 16 26.662  -01 24 50.58  22.2w 14HV199   F51  C~1vXP      
2015 03  28.54147  15 29 35.999  -02 24 22.23  22.1w 14HV199   F51  C~1vXP      
2015 03  28.55535  15 29 35.951  -02 24 21.78  22.2w 14HV199   F51  C~1vXP      
2015 03  28.56813  15 29 35.908  -02 24 21.56  22.3w 14HV199   F51  C~1vXP      
2015 03  28.58099  15 29 35.865  -02 24 21.17  22.5w 14HV199   F51  C~1vXP      
2015 03  29.54678  15 29 32.724  -02 23 55.97  22.0w 14HV199   F51  C~1vXP      
2015 03  29.55941  15 29 32.683  -02 23 55.46  22.4w 14HV199   F51  C~1vXP      
2015 03  29.57205  15 29 32.652  -02 23 55.56  22.1w 14HV199   F51  C~1vXP      
2015 03  29.58467  15 29 32.594  -02 23 55.11  22.5w 14HV199   F51  C~1vXP      
2015 04  18.62013  15 28 12.952  -02 15 31.32  22.4G 14HV199   F51  C~2r7T      
2015 05  21.37485  15 25 28.333  -02 05 41.16  22.3w 14HV199   F51  C~1vXP      
2015 05  21.38774  15 25 28.268  -02 05 40.83  22.3w 14HV199   F51  C~1vXP      
2015 05  21.40053  15 25 28.194  -02 05 40.84  22.2w 14HV199   F51  C~1vXP      
2015 05  21.41335  15 25 28.126  -02 05 40.63  22.2w 14HV199   F51  C~1vXP      
2015 05  22.45658  15 25 22.734  -02 05 29.28  22.1G 14HV199   F51  C~2r7T      
2015 05  22.46931  15 25 22.668  -02 05 29.17  22.0G 14HV199   F51  C~2r7T      
2015 06  18.34803  15 23 14.747  -02 03 56.04  22.1w 14HV199   F51  C~1vXP      
2015 06  18.36086  15 23 14.684  -02 03 56.22  22.5w 14HV199   F51  C~1vXP      
2015 06  18.37366  15 23 14.636  -02 03 56.11  22.3w 14HV199   F51  C~1vXP      
2015 06  18.38648  15 23 14.574  -02 03 56.28  22.1w 14HV199   F51  C~1vXP      
2015 06  19.33391  15 23 10.662  -02 04 00.53  22.3w 14HV199   F51  C~1vXP      
2015 06  19.34695  15 23 10.607  -02 04 00.44  22.4w 14HV199   F51  C~1vXP      
2015 06  19.35995  15 23 10.548  -02 04 00.53  22.4w 14HV199   F51  C~1vXP      
2015 06  19.37294  15 23 10.508  -02 04 00.56  22.5w 14HV199   F51  C~1vXP      
2016 03  03.57952  15 35 28.751  -03 24 55.21  22.7G 14HV199   F51  C~2r7T      
2016 03  05.61871  15 35 26.769  -03 24 09.63  22.3G 14HV199   F51  C~2r7T      
2016 03  05.63005  15 35 26.743  -03 24 09.46  22.3G 14HV199   F51  C~2r7T      
2016 03  05.63264  15 35 26.772  -03 24 08.94  21.1G 14HV199   F51  C~2r7T      
2016 03  10.63331  15 35 20.108  -03 22 13.10  22.2G 14HV199   F51  C~2r7T      
2016 03  31.55145  15 34 27.194  -03 13 35.41  22.5G 14HV199   F51  C~2r7T      
2016 03  31.56418  15 34 27.144  -03 13 34.93  21.8G 14HV199   F51  C~2r7T      
2016 03  31.57689  15 34 27.091  -03 13 34.41  22.7G 14HV199   F51  C~2r7T      
2016 03  31.58960  15 34 27.055  -03 13 34.41  22.4G 14HV199   F51  C~2r7T      
2017 04  06.50163  15 39 11.676  -04 02 02.09  22.2G 14HV199   F51  C~2r7T      
2017 04  06.51341  15 39 11.658  -04 02 02.02  21.9G 14HV199   F51  C~2r7T      
2017 04  06.52520  15 39 11.608  -04 02 01.78  22.5G 14HV199   F51  C~2r7T      
2017 04  06.53696  15 39 11.568  -04 02 01.94  21.8G 14HV199   F51  C~2r7T      
2017 04  28.52080  15 37 34.993  -03 53 55.89  22.3G 14HV199   F51  C~2r7T      
2017 04  28.53161  15 37 34.949  -03 53 55.56  22.0G 14HV199   F51  C~2r7T      
2017 04  28.54241  15 37 34.898  -03 53 55.38  22.1G 14HV199   F51  C~2r7T      
2017 04  28.55317  15 37 34.834  -03 53 55.12  21.8G 14HV199   F51  C~2r7T      
2017 05  17.35394  15 35 58.596  -03 48 45.15  22.4G 14HV199   F51  C~2r7T      
2017 05  17.36687  15 35 58.529  -03 48 44.65  21.8G 14HV199   F51  C~2r7T      
2017 05  17.37983  15 35 58.455  -03 48 44.63  22.4G 14HV199   F51  C~2r7T      
2017 05  17.39283  15 35 58.386  -03 48 44.59  22.1G 14HV199   F51  C~2r7T      
2017 05  27.36541  15 35 06.593  -03 46 57.77  22.1G 14HV199   F51  C~2r7T      
2017 05  27.37609  15 35 06.542  -03 46 57.67  22.5G 14HV199   F51  C~2r7T      
2017 05  27.38675  15 35 06.491  -03 46 57.49  22.7G 14HV199   F51  C~2r7T      
2017 05  27.39742  15 35 06.422  -03 46 57.64  22.4G 14HV199   F51  C~2r7T      
2017 07  10.29075  15 32 02.651  -03 49 10.11  22.0G 14HV199   F51  C~2r7T      
2017 07  10.30210  15 32 02.612  -03 49 10.09  22.0G 14HV199   F51  C~2r7T      
2017 07  10.31344  15 32 02.570  -03 49 10.57  21.3G 14HV199   F51  C~2r7T      
2017 07  10.32481  15 32 02.545  -03 49 10.27  22.2G 14HV199   F51  C~2r7T      
2018 03  20.55373  15 45 09.023  -04 59 16.68  22.6G 14HV199   F51  C~2r7T      
2018 05  21.44235  15 40 45.891  -04 38 59.50  22.1G 14HV199   F51  C~2r7T      
2018 05  21.45412  15 40 45.841  -04 38 59.31  22.2G 14HV199   F51  C~2r7T      
2018 05  21.46587  15 40 45.771  -04 38 59.32  22.5G 14HV199   F51  C~2r7T      
2018 05  21.47759  15 40 45.686  -04 38 58.99  22.4G 14HV199   F51  C~2r7T      

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     0.12       0.00    -0.02
  2   0.0000      0.00     0.51       0.00    -0.18
  3   0.0001      0.00    -0.02       0.00    -0.02
  4   0.0001      0.00    -0.11       0.00     0.04
  5   0.0001      0.00    -0.12       0.00     0.07
  6   0.9586      0.00    -0.09       0.00    -0.01
  7   0.9586      0.00    -0.19       0.00     0.06
  8   0.9586      0.00     0.15       0.00     0.03
  9   0.9750      0.00     0.09       0.00    -0.04
 10   0.9833      0.00    -0.18       0.00    -0.07
 11   0.9888      0.00    -0.13       0.00     0.05
 12   1.0484      0.00    -0.13       0.00    -0.15
 13   1.0485      0.00    -0.12       0.00    -0.03
 14   1.0485      0.00    -0.18       0.00    -0.11
 15   1.0485      0.00    -0.09       0.00    -0.15
 16   1.9307      0.00    -0.05       0.00    -0.12
 17   2.0259      0.00    -0.07       0.00     0.09
 18   2.0260      0.00     0.14       0.00     0.15
 19   2.0260      0.00     0.06       0.00     0.23
 20   2.0260      0.00     0.14       0.00     0.18
 21   2.2036      0.00     0.00       0.00     0.02
 22   2.8314      0.00    -0.06       0.00    -0.02
 23   2.8314      0.00    -0.09       0.00     0.16
 24   2.8315      0.00    -0.15       0.00    -0.08
 25   2.8315      0.00    -0.05       0.00     0.03
 26   2.9979      0.00     0.17       0.00    -0.01
 27   2.9979      0.00    -0.00       0.00     0.00
 28   2.9980      0.00     0.21       0.00    -0.04
 29   2.9980      0.00     0.07       0.00     0.17
 30   3.0527      0.00     0.30       0.00     0.19
 31   3.0527      0.00     0.15       0.00    -0.06
 32   3.0528      0.00     0.29       0.00     0.29
 33   3.0528      0.00     0.21       0.00     0.04
 34   3.0691      0.00    -0.06       0.00    -0.04
 35   3.1620      0.00    -0.11       0.00    -0.01
 36   3.1621      0.00    -0.25       0.00    -0.00
 37   3.1621      0.00    -0.10       0.00    -0.02
 38   3.1621      0.00    -0.19       0.00    -0.10
 39   3.2385      0.00     0.04       0.00    -0.14
 40   3.2385      0.00     0.26       0.00    -0.27
 41   3.2386      0.00    -0.06       0.00    -0.18
 42   3.2439      0.00    -0.25       0.00     0.39
 43   3.2466      0.00     0.02       0.00    -0.06
 44   3.2467      0.00    -0.10       0.00    -0.08
 45   3.2467      0.00     0.04       0.00    -0.17
 46   3.2468      0.00     0.20       0.00    -0.19
 47   3.9072      0.00     0.01       0.00     0.02
 48   3.9073      0.00    -0.03       0.00     0.11
 49   3.9073      0.00    -0.04       0.00    -0.01
 50   3.9073      0.00    -0.04       0.00     0.05
 51   3.9100      0.00    -0.11       0.00    -0.01
 52   3.9100      0.00    -0.08       0.00     0.17
 53   3.9100      0.00     0.09       0.00    -0.26
 54   3.9101      0.00    -0.14       0.00    -0.14
 55   3.9649      0.00     0.04       0.00    -0.10
 56   4.0546      0.00     0.12       0.00    -0.08
 57   4.0546      0.00     0.16       0.00     0.11
 58   4.0547      0.00     0.06       0.00    -0.05
 59   4.0547      0.00     0.05       0.00     0.02
 60   4.0576      0.00    -0.03       0.00     0.00
 61   4.0576      0.00    -0.02       0.00    -0.02
 62   4.1312      0.00     0.06       0.00     0.17
 63   4.1312      0.00    -0.06       0.00     0.04
 64   4.1313      0.00     0.04       0.00     0.20
 65   4.1313      0.00    -0.07       0.00     0.08
 66   4.1339      0.00     0.02       0.00    -0.03
 67   4.1339      0.00     0.02       0.00     0.13
 68   4.1340      0.00    -0.05       0.00     0.10
 69   4.1340      0.00     0.17       0.00     0.13
 70   4.8409      0.00    -0.07       0.00     0.29
 71   4.8465      0.00     0.02       0.00    -0.00
 72   4.8465      0.00    -0.17       0.00    -0.09
 73   4.8466      0.00     0.31       0.00     0.37
 74   4.8602      0.00     0.01       0.00    -0.02
 75   4.9175      0.00     0.04       0.00    -0.25
 76   4.9176      0.00    -0.04       0.00    -0.09
 77   4.9176      0.00    -0.17       0.00     0.11
 78   4.9176      0.00    -0.04       0.00    -0.21
 79   5.9331      0.00    -0.16       0.00     0.29
 80   5.9332      0.00     0.25       0.00     0.08
 81   5.9332      0.00     0.18       0.00     0.04
 82   5.9332      0.00     0.26       0.00    -0.40
 83   5.9934      0.00    -0.13       0.00    -0.15
 84   5.9934      0.00     0.02       0.00    -0.03
 85   5.9935      0.00     0.06       0.00    -0.06
 86   5.9935      0.00    -0.09       0.00    -0.01
 87   6.0450      0.00    -0.03       0.00    -0.20
 88   6.0450      0.00    -0.01       0.00     0.13
 89   6.0450      0.00    -0.09       0.00    -0.02
 90   6.0451      0.00    -0.09       0.00    -0.14
 91   6.0724      0.00    -0.04       0.00     0.01
 92   6.0724      0.00     0.03       0.00     0.03
 93   6.0724      0.00     0.10       0.00     0.12
 94   6.0725      0.00    -0.10       0.00    -0.12
 95   6.1926      0.00     0.04       0.00    -0.17
 96   6.1927      0.00    -0.06       0.00     0.01
 97   6.1927      0.00    -0.20       0.00    -0.30
 98   6.1927      0.00    -0.09       0.00     0.17
 99   6.8860      0.00    -0.07       0.00     0.14
100   7.0555      0.00    -0.04       0.00     0.03
101   7.0555      0.00     0.15       0.00     0.08
102   7.0555      0.00     0.04       0.00    -0.06
103   7.0556      0.00    -0.30       0.00     0.14

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.

14HV199    quality flag:3

Type:       SCATEXTD  SCATEXTD  SCATEXTD

axisobj        37.649    37.649    37.649
ecceobj         0.024     0.024     0.024
incobj         24.467    24.467    24.467
qmin           36.529    36.598    36.593
qmax           39.354    39.292    39.263
amean          37.866    37.881    37.879
amin           37.586    37.593    37.581
amax           38.178    38.165    38.166
emean           0.020     0.019     0.018
emin            0.007     0.007     0.007
emax            0.032     0.031     0.030
imean          22.224    22.232    22.239
imin           21.309    21.333    21.346
imax           23.461    23.445    23.433
excite_mean     0.379     0.379     0.379
fracstop        1.000     1.000     1.000
cjmean          2.873     2.873     2.873

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       177.2     177.1     178.2
kozaiamp        180.0     180.0     180.0