Orbit Fit and Astrometric record for 168703

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: 168703    
# Created Tue Nov 29 02:07:38 2022
# Orbit generated by ELGB
# -->Covariance matrix from a Bernstein fit
# Fitting    255 observations of    255
# Arc:  21.27y
# First observation: 2000/04/02
#  Last observation: 2021/07/09
# Chi-squared of fit:   347.18 DOF:    504 RMS:  0.21
# Min/Max residuals:    -0.68    1.19
# Exact a, adot, b, bdot, g, gdot:
  1.782114E-05  2.902585E-02 -2.462125E-06 -2.492372E-03  2.750144E-02 -1.081503E-03
# 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
   -0.261142 -153.312846    0.234994   -0.004688   -0.979220  2451637.033073
# Heliocentric elements and errors
Epoch:              2451636.5000  =  2000/04/02
Mean Anomaly:          325.33256 +/-     0.000
Argument of Peri:      222.57640 +/-     0.000
Long of Asc Node:       23.37584 +/-     0.000
Inclination:             4.92921 +/-     0.000
Eccentricity:         0.07052618 +/-    0.0000
Semi-Major Axis:     39.55939021 +/-    0.0000
Time of Perihelion: 2460388.1936 +/-       0.0
Perihelion:          36.76941744 +/-    0.0000
Aphelion:            42.34936299 +/-    0.0000
Period (y)              248.8185 +/-      0.00
# Ecliptic coordinates at JD0 (AU and AU/d)
Ecliptic X          -33.46141429 +/-    0.0000
Ecliptic Y          -16.55752845 +/-    0.0000
Ecliptic Z           -0.16578992 +/-    0.0000
Ecliptic XDOT         0.00138882 +/-    0.0000
Ecliptic YDOT        -0.00252621 +/-    0.0000
Ecliptic ZDOT        -0.00024751 +/-    0.0000
# Distances at JD0 (AU)
Heliocenter to KBO   37.33426586 +/-    0.0000
Geocenter to KBO     36.36178547 +/-    0.0000
# Hcoef:  5.97

The following table shows the complete astrometric record for 168703. 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 (168703) followed by the observatory code and reference code for the source of the astrometry.

2000 04  02.53233  13 38 39.03   -10 32 04.5   22.1R 168703    568  Cb7016      
2000 04  02.56170  13 38 38.88   -10 32 03.7   22.2R 168703    568  Cb7016      
2000 04  04.54941  13 38 28.93   -10 31 10.2   22.1R 168703    568  Cb7016      
2000 04  04.59319  13 38 28.71   -10 31 09.1   22.2R 168703    568  Cb7016      
2000 05  06.46338  13 35 47.81   -10 16 32.7   21.6R 168703    568  Cb7016      
2000 05  06.50978  13 35 47.59   -10 16 31.6   21.5R 168703    568  Cb7016      
2000 06  01.38243  13 34 01.99   -10 06 54.5   22.0R 168703    568  Cb7016      
2000 06  01.43506  13 34 01.83   -10 06 53.5   22.0R 168703    568  Cb7016      
2001 02  17.18222  13 47 31.79   -11 29 57.9   21.7R 168703    950  Cc6646      
2001 02  17.22012  13 47 31.71   -11 29 57.6   21.4R 168703    950  Cc6646      
2001 02  19.21293  13 47 27.51   -11 29 38.4   21.4R 168703    950  Cc6646      
2001 05  25.23434  13 40 31.42   -10 53 08.9   21.6R 168703    675  Cd1264      
2001 05  25.27879  13 40 31.26   -10 53 08.0   21.6R 168703    675  Cd1264      
2002 05  05.28615  13 48 09.76   -11 44 54.3   22.4V 168703    291  Cf4462      
2002 05  05.31832  13 48 09.64   -11 44 52.4   22.6V 168703    291  Cf4462      
2002 05  05.33713  13 48 09.51   -11 44 53.5   22.8V 168703    291  Cf4462      
2006 05  26.232061 14 11 34.97   -14 27 09.4   21.6V 168703    645  C~1R4o      
2006 05  26.232890 14 11 34.97   -14 27 09.4   21.4V 168703    645  C~1R4o      
2006 05  26.235378 14 11 34.96   -14 27 09.3   22.2V 168703    645  C~1R4o      
2006 05  27.240398 14 11 30.52   -14 26 46.7   21.5V 168703    645  C~2Fp3      
2006 05  27.241227 14 11 30.53   -14 26 46.6   21.2V 168703    645  C~2Fp3      
2007 07  11.99266  14 15 45.60   -14 57 17.2         168703    304  Cv1967      
2007 07  12.07591  14 15 45.53   -14 57 16.9         168703    304  Cv1967      
2010 04  17.512596 14 40 51.365  -17 24 04.95  21.3G 168703    F51  C~42N5      
2010 04  17.523481 14 40 51.303  -17 24 05.15  21.4G 168703    F51  C~42N5      
2010 04  17.536259 14 40 51.245  -17 24 04.53  21.4G 168703    F51  C~42N5      
2010 05  10.391352 14 38 48.630  -17 15 21.40  21.7G 168703    F51  C~42N5      
2010 05  10.392023 14 38 48.613  -17 15 21.21  21.3G 168703    F51  C~42N5      
2010 05  10.402889 14 38 48.550  -17 15 21.22  21.6G 168703    F51  C~42N5      
2010 05  10.403554 14 38 48.560  -17 15 20.96  21.7G 168703    F51  C~42N5      
2010 05  11.388488 14 38 43.274  -17 14 57.71  21.5G 168703    F51  C~42N5      
2010 05  11.389100 14 38 43.259  -17 14 57.74  21.5G 168703    F51  C~42N5      
2010 05  11.400533 14 38 43.204  -17 14 57.53  21.3G 168703    F51  C~42N5      
2010 05  11.401145 14 38 43.225  -17 14 57.57  21.8G 168703    F51  C~42N5      
2010 05  12.401323 14 38 37.872  -17 14 33.78  20.9G 168703    F51  C~42N5      
2010 05  12.401974 14 38 37.861  -17 14 33.47  21.4G 168703    F51  C~42N5      
2011 04  13.449103 14 47 50.463  -18 03 52.66  21.2G 168703    F51  C~42N5      
2011 04  13.458827 14 47 50.418  -18 03 52.20  21.4G 168703    F51  C~42N5      
2011 04  13.459424 14 47 50.415  -18 03 52.33  21.4G 168703    F51  C~42N5      
2011 04  14.507624 14 47 45.141  -18 03 31.84  21.7G 168703    F51  C~42N5      
2011 04  29.03875  14 46 28.704  -17 58 23.91  21.5R 168703    809  C~0Viz      
2011 04  29.12334  14 46 28.249  -17 58 22.29  21.6R 168703    809  C~0Viz      
2011 04  29.21949  14 46 27.715  -17 58 19.88  21.3R 168703    809  C~0Viz      
2011 05  02.04507  14 46 12.327  -17 57 16.70  21.4R 168703    809  C~0Viz      
2011 05  02.12883  14 46 11.858  -17 57 14.68  21.3R 168703    809  C~0Viz      
2011 05  02.34751  14 46 10.664  -17 57 09.25  21.7R 168703    809  C~0Viz      
2011 07  04.288818 14 41 35.605  -17 36 33.03  22.2G 168703    F51  C~42N5      
2012 01  31.63273  14 56 54.481  -18 46 32.97  21.7w 168703    F51  C~1vrf      
2012 01  31.63804  14 56 54.492  -18 46 33.11  21.8w 168703    F51  C~1vrf      
2012 01  31.64337  14 56 54.501  -18 46 33.13  21.6w 168703    F51  C~1vrf      
2012 01  31.64868  14 56 54.505  -18 46 33.18  21.7w 168703    F51  C~1vrf      
2012 05  14.427989 14 51 40.805  -18 30 09.79  20.9G 168703    F51  C~42N5      
2012 05  14.438954 14 51 40.747  -18 30 09.59  21.6G 168703    F51  C~42N5      
2012 05  19.40061  14 51 14.149  -18 28 17.88  21.6w 168703    F51  C~1vrf      
2012 05  19.41608  14 51 14.067  -18 28 17.55  21.6w 168703    F51  C~1vrf      
2012 05  19.43155  14 51 13.976  -18 28 17.22  21.7w 168703    F51  C~1vrf      
2012 05  20.37083  14 51 09.014  -18 27 56.19  21.5w 168703    F51  C~1vrf      
2012 05  20.37149  14 51 09.016  -18 27 56.28  21.6w 168703    F51  C~1vrf      
2012 05  20.38542  14 51 08.942  -18 27 55.88  21.7w 168703    F51  C~1vrf      
2012 05  20.38609  14 51 08.936  -18 27 55.79  21.6w 168703    F51  C~1vrf      
2012 05  20.40002  14 51 08.865  -18 27 55.50  21.6w 168703    F51  C~1vrf      
2012 05  20.40068  14 51 08.858  -18 27 55.51  21.8w 168703    F51  C~1vrf      
2012 05  20.41462  14 51 08.783  -18 27 55.20  21.5w 168703    F51  C~1vrf      
2012 05  20.41528  14 51 08.782  -18 27 55.28  21.4w 168703    F51  C~1vrf      
2012 06  08.307003 14 49 36.425  -18 21 13.81  22.3G 168703    F51  C~42N5      
2012 06  08.318654 14 49 36.382  -18 21 13.56  22.1G 168703    F51  C~42N5      
2013 04  12.500318 15 01 16.329  -19 18 03.34  21.8G 168703    F51  C~42N5      
2013 05  05.39374  14 59 15.387  -19 10 35.12  21.3w 168703    F51  C~1vrf      
2013 05  05.40855  14 59 15.287  -19 10 34.85  21.5w 168703    F51  C~1vrf      
2013 05  05.42333  14 59 15.215  -19 10 34.62  21.3w 168703    F51  C~1vrf      
2013 05  05.43812  14 59 15.137  -19 10 34.32  21.4w 168703    F51  C~1vrf      
2013 05  18.394967 14 58 03.977  -19 05 52.39  21.7G 168703    F51  C~42N5      
2013 05  18.395626 14 58 03.974  -19 05 52.23  22.0G 168703    F51  C~42N5      
2013 05  18.406565 14 58 03.922  -19 05 52.04  21.7G 168703    F51  C~42N5      
2013 06  01.35873  14 56 51.502  -19 00 51.93  21.5w 168703    F51  C~1vrf      
2013 06  01.37354  14 56 51.436  -19 00 51.61  21.5w 168703    F51  C~1vrf      
2013 06  01.38835  14 56 51.356  -19 00 51.31  21.5w 168703    F51  C~1vrf      
2013 06  01.40316  14 56 51.275  -19 00 50.99  21.6w 168703    F51  C~1vrf      
2013 06  04.358079 14 56 36.948  -18 59 50.42  20.7G 168703    F51  C~42N5      
2013 06  04.367464 14 56 36.917  -18 59 49.82  20.9G 168703    F51  C~42N5      
2013 07  09.279000 14 54 33.436  -18 50 26.46  21.5G 168703    F51  C~42N5      
2014 03  12.587279 15 09 58.550  -19 59 15.74  21.4G 168703    F51  C~42N5      
2014 03  12.599235 15 09 58.513  -19 59 15.92  21.7G 168703    F51  C~42N5      
2014 03  12.611149 15 09 58.507  -19 59 15.96  21.5G 168703    F51  C~42N5      
2014 03  12.623064 15 09 58.486  -19 59 15.96  21.6G 168703    F51  C~42N5      
2014 03  13.552814 15 09 56.237  -19 59 10.73  21.6G 168703    F51  C~42N5      
2014 03  28.608005 15 09 09.009  -19 57 10.37  22.2G 168703    F51  C~42N5      
2014 03  28.618569 15 09 08.975  -19 57 10.59  22.3G 168703    F51  C~42N5      
2014 04  30.450977 15 06 31.456  -19 48 25.42  21.2G 168703    F51  C~42N5      
2014 04  30.462875 15 06 31.399  -19 48 25.22  21.5G 168703    F51  C~42N5      
2014 04  30.474756 15 06 31.325  -19 48 24.93  21.8G 168703    F51  C~42N5      
2014 04  30.486623 15 06 31.259  -19 48 24.72  21.8G 168703    F51  C~42N5      
2014 05  08.46770  15 05 47.199  -19 45 41.98  21.2w 168703    F51  C~1vrf      
2014 05  08.46836  15 05 47.207  -19 45 42.00  21.2w 168703    F51  C~1vrf      
2014 05  08.47979  15 05 47.135  -19 45 41.76  21.4w 168703    F51  C~1vrf      
2014 05  08.48045  15 05 47.132  -19 45 41.72  21.4w 168703    F51  C~1vrf      
2014 05  08.49191  15 05 47.062  -19 45 41.49  21.2w 168703    F51  C~1vrf      
2014 05  08.49258  15 05 47.059  -19 45 41.64  21.4w 168703    F51  C~1vrf      
2014 05  08.50468  15 05 46.993  -19 45 41.17  21.4w 168703    F51  C~1vrf      
2014 05  10.464462 15 05 36.118  -19 45 00.52  21.5G 168703    F51  C~42N5      
2014 05  20.378379 15 04 41.510  -19 41 30.17  21.3G 168703    F51  C~42N5      
2014 05  20.412289 15 04 41.329  -19 41 29.54  21.4G 168703    F51  C~42N5      
2014 05  30.37969  15 03 48.521  -19 37 59.30  21.2w 168703    F51  C~1vrf      
2014 05  30.39026  15 03 48.484  -19 37 58.94  21.2w 168703    F51  C~1vrf      
2014 05  30.40083  15 03 48.444  -19 37 58.87  21.3w 168703    F51  C~1vrf      
2014 05  30.41140  15 03 48.372  -19 37 58.32  21.5w 168703    F51  C~1vrf      
2014 06  20.298084 15 02 13.042  -19 31 16.86  22.1G 168703    F51  C~42N5      
2014 06  30.27751  15 01 38.150  -19 28 39.63  21.8w 168703    F51  C~1vrf      
2014 06  30.28938  15 01 38.124  -19 28 39.15  22.1w 168703    F51  C~1vrf      
2014 06  30.30126  15 01 38.082  -19 28 39.14  21.9w 168703    F51  C~1vrf      
2014 06  30.31315  15 01 38.041  -19 28 39.03  21.8w 168703    F51  C~1vrf      
2015 02  24.63787  15 17 06.794  -20 33 21.72  21.6w 168703    F51  C~1vrf      
2015 02  24.64885  15 17 06.786  -20 33 21.83  21.6w 168703    F51  C~1vrf      
2015 02  24.65434  15 17 06.787  -20 33 21.88  21.4w 168703    F51  C~1vrf      
2015 02  25.61668  15 17 06.334  -20 33 24.97  21.5w 168703    F51  C~1vrf      
2015 02  25.62665  15 17 06.358  -20 33 25.21  21.9w 168703    F51  C~1vrf      
2015 02  25.63662  15 17 06.328  -20 33 25.06  21.7w 168703    F51  C~1vrf      
2015 02  25.64660  15 17 06.321  -20 33 25.52  21.7w 168703    F51  C~1vrf      
2015 03  30.544446 15 15 52.040  -20 31 21.16  21.7G 168703    F51  C~42N5      
2015 03  30.555764 15 15 51.983  -20 31 21.10  21.9G 168703    F51  C~42N5      
2015 05  24.41679  15 11 11.604  -20 15 34.26  21.6w 168703    F51  C~1vrf      
2015 05  24.42830  15 11 11.537  -20 15 34.12  21.6w 168703    F51  C~1vrf      
2015 05  24.43978  15 11 11.474  -20 15 33.82  21.6w 168703    F51  C~1vrf      
2015 05  24.45129  15 11 11.438  -20 15 33.78  21.7w 168703    F51  C~1vrf      
2015 05  25.37171  15 11 06.440  -20 15 14.58  21.4i 168703    F51  C~1vrf      
2015 05  25.38304  15 11 06.391  -20 15 14.38  21.3i 168703    F51  C~1vrf      
2015 05  25.39434  15 11 06.327  -20 15 14.25  21.4i 168703    F51  C~1vrf      
2015 06  08.39763  15 09 54.464  -20 10 32.01  21.3r 168703    F51  C~1vrf      
2015 06  08.40909  15 09 54.400  -20 10 31.92  21.4r 168703    F51  C~1vrf      
2015 06  08.42072  15 09 54.352  -20 10 31.54  21.2r 168703    F51  C~1vrf      
2015 07  18.29806  15 07 40.911  -20 00 40.67  21.9w 168703    F51  C~1vrf      
2015 07  18.30928  15 07 40.870  -20 00 40.44  21.8w 168703    F51  C~1vrf      
2015 07  18.32047  15 07 40.824  -20 00 40.31  21.7w 168703    F51  C~1vrf      
2015 07  19.27338  15 07 39.426  -20 00 32.66  21.6w 168703    F51  C~1vrf      
2015 07  19.28405  15 07 39.411  -20 00 32.49  21.5w 168703    F51  C~1vrf      
2015 07  19.29532  15 07 39.390  -20 00 32.37  21.6w 168703    F51  C~1vrf      
2015 07  19.30599  15 07 39.379  -20 00 32.20  21.7w 168703    F51  C~1vrf      
2016 05  07.448094 15 19 36.698  -20 55 21.94  21.4G 168703    F51  C~42N5      
2016 05  07.449380 15 19 36.685  -20 55 22.24  22.3G 168703    F51  C~42N5      
2016 05  07.459199 15 19 36.632  -20 55 21.71  21.6G 168703    F51  C~42N5      
2016 05  07.460485 15 19 36.629  -20 55 21.70  21.7G 168703    F51  C~42N5      
2016 05  07.470287 15 19 36.569  -20 55 21.49  21.6G 168703    F51  C~42N5      
2016 05  07.471575 15 19 36.568  -20 55 21.49  22.0G 168703    F51  C~42N5      
2016 05  07.481354 15 19 36.505  -20 55 21.61  21.3G 168703    F51  C~42N5      
2016 05  07.482645 15 19 36.496  -20 55 21.34  21.8G 168703    F51  C~42N5      
2017 03  25.569224 15 29 56.980  -21 37 55.26  21.4G 168703    F51  C~42N5      
2017 03  25.581033 15 29 56.909  -21 37 55.42  21.0G 168703    F51  C~42N5      
2017 03  27.602142 15 29 50.355  -21 37 41.83  21.7G 168703    F51  C~42N5      
2017 03  27.612088 15 29 50.330  -21 37 41.75  21.8G 168703    F51  C~42N5      
2017 03  27.622061 15 29 50.295  -21 37 41.70  21.6G 168703    F51  C~42N5      
2017 03  27.632096 15 29 50.250  -21 37 41.68  21.5G 168703    F51  C~42N5      
2017 04  05.521172 15 29 17.037  -21 36 25.63  21.3G 168703    F51  C~42N5      
2017 04  05.532297 15 29 16.992  -21 36 25.62  21.3G 168703    F51  C~42N5      
2017 04  26.48987  15 27 37.114  -21 31 48.49  21.9w 168703    F51  C~2Ex9      
2017 04  26.50108  15 27 37.002  -21 31 48.26  21.9w 168703    F51  C~2Ex9      
2017 04  26.51228  15 27 36.989  -21 31 48.34  21.8w 168703    F51  C~2Ex9      
2017 08  18.259770 15 21 10.772  -21 06 39.88  21.6G 168703    F51  C~42N5      
2017 08  19.257359 15 21 12.315  -21 06 42.49  21.5G 168703    F51  C~42N5      
2018 05  19.424248 15 32 33.458  -21 57 27.73  21.4G 168703    F51  C~42N5      
2018 05  19.436141 15 32 33.388  -21 57 27.86  21.7G 168703    F51  C~42N5      
2018 05  19.448052 15 32 33.339  -21 57 27.30  21.2G 168703    F51  C~42N5      
2018 05  19.459957 15 32 33.263  -21 57 27.33  21.7G 168703    F51  C~42N5      
2018 06  05.363245 15 30 59.961  -21 52 13.64  21.7G 168703    F51  C~42N5      
2018 06  05.375533 15 30 59.894  -21 52 13.52  21.5G 168703    F51  C~42N5      
2018 06  14.341984 15 30 14.410  -21 49 30.66  21.6G 168703    F51  C~42N5      
2018 06  14.353095 15 30 14.355  -21 49 30.45  21.5G 168703    F51  C~42N5      
2018 06  14.364209 15 30 14.303  -21 49 30.29  21.4G 168703    F51  C~42N5      
2018 06  14.375301 15 30 14.253  -21 49 29.96  21.6G 168703    F51  C~42N5      
2018 07  11.278417 15 28 29.592  -21 42 35.70  21.9G 168703    F51  C~42N5      
2018 07  11.291735 15 28 29.564  -21 42 35.80  21.8G 168703    F51  C~42N5      
2018 07  11.294965 15 28 29.553  -21 42 35.77  21.3G 168703    F51  C~42N5      
2018 07  11.305034 15 28 29.504  -21 42 35.54  22.4G 168703    F51  C~42N5      
2018 07  11.318374 15 28 29.493  -21 42 35.51  22.0G 168703    F51  C~42N5      
2018 07  11.321601 15 28 29.466  -21 42 35.42  21.3G 168703    F51  C~42N5      
2019 04  05.519559 15 43 23.815  -22 38 31.34  21.5G 168703    F51  C~42N5      
2019 04  05.530319 15 43 23.776  -22 38 31.32  21.6G 168703    F51  C~42N5      
2019 04  05.541062 15 43 23.726  -22 38 31.21  21.5G 168703    F51  C~42N5      
2019 04  05.551778 15 43 23.688  -22 38 31.10  21.5G 168703    F51  C~42N5      
2019 05  01.475893 15 41 21.431  -22 33 38.78  21.5G 168703    F51  C~42N5      
2019 05  01.486901 15 41 21.357  -22 33 38.81  21.5G 168703    F51  C~42N5      
2019 05  01.497904 15 41 21.300  -22 33 38.53  21.3G 168703    F51  C~42N5      
2019 05  01.508920 15 41 21.237  -22 33 38.42  21.3G 168703    F51  C~42N5      
2019 05  09.448566 15 40 37.374  -22 31 36.67  21.4G 168703    F51  C~42N5      
2019 05  09.459700 15 40 37.307  -22 31 36.23  21.5G 168703    F51  C~42N5      
2019 05  09.470834 15 40 37.245  -22 31 36.12  21.5G 168703    F51  C~42N5      
2019 05  09.482008 15 40 37.183  -22 31 36.00  21.2G 168703    F51  C~42N5      
2019 05  26.357050 15 39 01.280  -22 26 47.70  20.9G 168703    F51  C~42N5      
2019 05  26.380825 15 39 01.156  -22 26 47.02  20.9G 168703    F51  C~42N5      
2019 05  26.392707 15 39 01.078  -22 26 47.20  21.6G 168703    F51  C~42N5      
2019 05  30.353436 15 38 38.857  -22 25 36.17  21.4G 168703    F51  C~42N5      
2019 05  30.365414 15 38 38.796  -22 25 36.27  22.1G 168703    F51  C~42N5      
2019 05  30.377355 15 38 38.717  -22 25 35.88  21.7G 168703    F51  C~42N5      
2019 05  30.389335 15 38 38.657  -22 25 35.55  21.5G 168703    F51  C~42N5      
2019 06  01.372572 15 38 27.661  -22 24 59.98  21.4G 168703    F51  C~42N5      
2019 06  01.373219 15 38 27.670  -22 25 00.04  21.3G 168703    F51  C~42N5      
2019 06  01.383746 15 38 27.595  -22 24 59.76  21.5G 168703    F51  C~42N5      
2019 06  01.384389 15 38 27.596  -22 24 59.86  21.1G 168703    F51  C~42N5      
2019 06  01.394940 15 38 27.540  -22 24 59.59  21.1G 168703    F51  C~42N5      
2019 06  01.395582 15 38 27.542  -22 24 59.66  21.4G 168703    F51  C~42N5      
2019 06  01.406107 15 38 27.486  -22 24 59.57  21.5G 168703    F51  C~42N5      
2019 06  01.406750 15 38 27.476  -22 24 59.34  21.5G 168703    F51  C~42N5      
2019 06  21.317157 15 36 45.962  -22 19 11.02  21.5G 168703    F51  C~42N5      
2019 06  21.328365 15 36 45.898  -22 19 10.99  21.5G 168703    F51  C~42N5      
2019 06  21.339566 15 36 45.849  -22 19 10.76  21.4G 168703    F51  C~42N5      
2019 06  21.350762 15 36 45.791  -22 19 10.50  21.4G 168703    F51  C~42N5      
2019 06  25.351041 15 36 28.076  -22 18 05.47  21.6G 168703    F51  C~42N5      
2019 07  29.271082 15 34 52.219  -22 11 14.80  21.8G 168703    F51  C~42N5      
2019 07  29.282892 15 34 52.197  -22 11 14.73  21.8G 168703    F51  C~42N5      
2019 07  29.294766 15 34 52.188  -22 11 14.50  22.0G 168703    F51  C~42N5      
2019 07  29.306567 15 34 52.163  -22 11 14.33  21.7G 168703    F51  C~42N5      
2020 01  28.616413 15 50 36.887  -23 01 33.30  21.0G 168703    F51  C~42N5      
2020 04  18.49992  15 49 32.412  -23 05 53.16  21.4w 168703    F51  C~3rsu      
2020 04  18.51235  15 49 32.367  -23 05 52.97  21.5w 168703    F51  C~3rsu      
2020 04  18.53716  15 49 32.237  -23 05 52.70  21.5w 168703    F51  C~3rsu      
2020 04  21.485977 15 49 17.996  -23 05 20.81  21.8G 168703    F51  C~42N5      
2020 04  21.497324 15 49 17.943  -23 05 20.65  21.6G 168703    F51  C~42N5      
2020 04  21.508643 15 49 17.889  -23 05 20.62  21.6G 168703    F51  C~42N5      
2020 04  21.519964 15 49 17.832  -23 05 20.51  21.6G 168703    F51  C~42N5      
2020 05  15.44796  15 47 08.194  -22 59 49.49  21.5w 168703    F51  C~3ueg      
2020 05  15.45895  15 47 08.144  -22 59 49.30  21.5w 168703    F51  C~3ueg      
2020 05  15.47008  15 47 08.070  -22 59 49.14  21.3w 168703    F51  C~3ueg      
2020 05  15.48104  15 47 08.009  -22 59 48.79  21.4w 168703    F51  C~3ueg      
2020 05  18.400576 15 46 51.271  -22 59 01.73  21.3G 168703    F51  C~42N5      
2020 05  18.412837 15 46 51.189  -22 59 01.64  21.3G 168703    F51  C~42N5      
2020 05  18.425207 15 46 51.119  -22 59 01.48  21.5G 168703    F51  C~42N5      
2020 05  18.437479 15 46 51.055  -22 59 01.14  21.3G 168703    F51  C~42N5      
2020 05  19.394560 15 46 45.570  -22 58 45.59  21.1G 168703    F51  C~42N5      
2020 05  19.405915 15 46 45.494  -22 58 45.52  21.4G 168703    F51  C~42N5      
2020 05  23.40063  15 46 22.561  -22 57 39.07  21.6w 168703    F51  C~3w6q      
2020 05  23.41286  15 46 22.496  -22 57 38.80  21.3w 168703    F51  C~3w6q      
2020 05  23.42510  15 46 22.423  -22 57 38.73  21.3w 168703    F51  C~3w6q      
2020 05  23.43739  15 46 22.340  -22 57 38.44  21.3w 168703    F51  C~3w6q      
2020 06  13.304465 15 44 27.763  -22 51 41.67  22.0G 168703    F51  C~42N5      
2020 06  13.316527 15 44 27.667  -22 51 41.50  21.5G 168703    F51  C~42N5      
2020 06  22.30133  15 43 43.940  -22 49 12.44  21.7w 168703    F51  C~3yAY      
2020 06  22.31213  15 43 43.894  -22 49 12.29  21.7w 168703    F51  C~3yAY      
2020 06  22.33369  15 43 43.790  -22 49 12.01  21.8w 168703    F51  C~3yAY      
2020 06  24.333933 15 43 34.743  -22 48 40.32  20.9G 168703    F51  C~42N5      
2020 06  24.345332 15 43 34.686  -22 48 40.02  21.3G 168703    F51  C~42N5      
2020 06  24.356739 15 43 34.632  -22 48 39.81  21.5G 168703    F51  C~42N5      
2020 06  24.368170 15 43 34.587  -22 48 39.59  21.3G 168703    F51  C~42N5      
2020 07  14.29812  15 42 21.428  -22 43 59.83  21.5w 168703    F51  C~42N5      
2020 07  14.30912  15 42 21.389  -22 43 59.85  21.4w 168703    F51  C~42N5      
2020 07  14.32010  15 42 21.371  -22 43 59.85  21.6w 168703    F51  C~42N5      
2020 07  14.33110  15 42 21.324  -22 43 59.51  21.6w 168703    F51  C~42N5      
2021 06  08.350407 15 52 05.573  -23 22 22.89  21.7w 168703    F51  C~4tAl      
2021 06  08.373797 15 52 05.438  -23 22 22.65  21.6w 168703    F51  C~4tAl      
2021 06  08.387292 15 52 05.330  -23 22 22.25  21.9w 168703    F51  C~4tAl      
2021 06  14.274944 15 51 33.995  -23 20 45.31  21.4w 168703    F51  C~4tAl      
2021 06  14.286163 15 51 33.933  -23 20 45.18  21.5w 168703    F51  C~4tAl      
2021 06  14.297384 15 51 33.876  -23 20 45.03  21.5w 168703    F51  C~4tAl      
2021 06  14.308600 15 51 33.806  -23 20 44.68  21.4w 168703    F51  C~4tAl      
2021 07  09.321611 15 49 43.521  -23 14 27.47  21.5w 168703    F51  C~4vqh      
2021 07  09.332631 15 49 43.456  -23 14 27.42  21.4w 168703    F51  C~4vqh      
2021 07  09.343668 15 49 43.442  -23 14 27.03  21.4w 168703    F51  C~4vqh      

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    -0.14       0.00     0.28
     2   0.0001      0.00    -0.16       0.00     0.29
     3   0.0055      0.00    -0.22       0.00     0.13
     4   0.0056      0.00    -0.16       0.00     0.04
     5   0.0929      0.00    -0.07       0.00    -0.00
     6   0.0930      0.00    -0.01       0.00    -0.12
     7   0.1639      0.00    -0.22       0.00    -0.43
     8   0.1640      0.00     0.01       0.00    -0.36
     9   0.8779      0.00    -0.13       0.00     0.28
    10   0.8780      0.00    -0.14       0.00     0.23
    11   0.8835      0.00    -0.17       0.00     0.18
    12   1.1436      0.00     0.62       0.00    -0.22
    13   1.1437      0.00     0.88       0.00    -0.26
    14   2.0883      0.00    -0.08       0.00     0.14
    15   2.0884      0.00     0.55       0.00     1.19
    16   2.0884      0.00     0.02       0.00    -0.41
    17   6.1457      0.00    -0.38       0.00    -0.48
    18   6.1457      0.00    -0.32       0.00    -0.50
    19   6.1457      0.00    -0.30       0.00    -0.45
    20   6.1484      0.00    -0.26       0.00    -0.23
    21   6.1484      0.00    -0.05       0.00    -0.15
    22   7.2730      0.00     0.06       0.00     0.06
    23   7.2732      0.00     0.07       0.00    -0.03
    24  10.0396      0.00    -0.01       0.00     0.08
    25  10.0397      0.00    -0.07       0.00    -0.35
    26  10.0397      0.00     0.07       0.00    -0.01
    27  10.1023      0.00     0.02       0.00    -0.17
    28  10.1023      0.00    -0.18       0.00     0.01
    29  10.1023      0.00    -0.23       0.00    -0.26
    30  10.1023      0.00    -0.03       0.00    -0.01
    31  10.1050      0.00    -0.11       0.00    -0.03
    32  10.1050      0.00    -0.28       0.00    -0.08
    33  10.1050      0.00    -0.17       0.00    -0.14
    34  10.1050      0.00     0.19       0.00    -0.19
    35  10.1078      0.00     0.11       0.00    -0.01
    36  10.1078      0.00    -0.00       0.00     0.28
    37  11.0278      0.00    -0.09       0.00    -0.19
    38  11.0279      0.00    -0.02       0.00     0.09
    39  11.0279      0.00    -0.02       0.00    -0.05
    40  11.0307      0.00    -0.14       0.00    -0.04
    41  11.0705      0.00     0.99       0.00     0.71
    42  11.0707      0.00     1.13       0.00     0.46
    43  11.0710      0.00     1.08       0.00     0.74
    44  11.0787      0.00     0.70       0.00     0.38
    45  11.0790      0.00     0.60       0.00     0.53
    46  11.0796      0.00     0.86       0.00     0.99
    47  11.2519      0.00     0.05       0.00    -0.13
    48  11.8305      0.00    -0.04       0.00     0.03
    49  11.8305      0.00    -0.00       0.00    -0.05
    50  11.8306      0.00    -0.00       0.00    -0.00
    51  11.8306      0.00    -0.08       0.00     0.01
    52  12.1147      0.00    -0.30       0.00    -0.12
    53  12.1147      0.00    -0.26       0.00    -0.17
    54  12.1283      0.00    -0.03       0.00     0.09
    55  12.1284      0.00    -0.01       0.00     0.08
    56  12.1284      0.00    -0.12       0.00     0.06
    57  12.1310      0.00    -0.08       0.00     0.10
    58  12.1310      0.00     0.00       0.00    -0.01
    59  12.1310      0.00     0.02       0.00     0.08
    60  12.1310      0.00    -0.02       0.00     0.16
    61  12.1311      0.00     0.04       0.00     0.14
    62  12.1311      0.00    -0.01       0.00     0.11
    63  12.1311      0.00    -0.01       0.00     0.11
    64  12.1311      0.00     0.03       0.00     0.01
    65  12.1828      0.00    -0.12       0.00    -0.08
    66  12.1829      0.00     0.02       0.00    -0.06
    67  13.0266      0.00    -0.05       0.00     0.03
    68  13.0893      0.00     0.01       0.00     0.11
    69  13.0893      0.00    -0.25       0.00     0.07
    70  13.0894      0.00    -0.08       0.00    -0.02
    71  13.0894      0.00    -0.00       0.00    -0.03
    72  13.1249      0.00    -0.21       0.00    -0.13
    73  13.1249      0.00    -0.20       0.00     0.01
    74  13.1249      0.00    -0.08       0.00    -0.04
    75  13.1631      0.00    -0.08       0.00     0.08
    76  13.1632      0.00     0.04       0.00     0.09
    77  13.1632      0.00    -0.04       0.00     0.08
    78  13.1632      0.00    -0.14       0.00     0.09
    79  13.1713      0.00    -0.36       0.00    -0.29
    80  13.1713      0.00    -0.14       0.00     0.12
    81  13.2669      0.00    -0.15       0.00    -0.04
    82  13.9413      0.00    -0.02       0.00    -0.02
    83  13.9413      0.00    -0.14       0.00    -0.25
    84  13.9414      0.00     0.21       0.00    -0.34
    85  13.9414      0.00     0.33       0.00    -0.40
    86  13.9439      0.00    -0.22       0.00     0.42
    87  13.9851      0.00    -0.29       0.00     0.04
    88  13.9852      0.00    -0.18       0.00    -0.29
    89  14.0751      0.00    -0.14       0.00    -0.09
    90  14.0751      0.00     0.00       0.00    -0.12
    91  14.0751      0.00    -0.11       0.00    -0.07
    92  14.0752      0.00    -0.11       0.00    -0.10
    93  14.0970      0.00    -0.04       0.00     0.04
    94  14.0970      0.00     0.13       0.00     0.01
    95  14.0970      0.00     0.02       0.00     0.01
    96  14.0971      0.00     0.03       0.00     0.03
    97  14.0971      0.00    -0.04       0.00     0.02
    98  14.0971      0.00    -0.03       0.00    -0.14
    99  14.0971      0.00     0.00       0.00     0.07
   100  14.1025      0.00     0.01       0.00    -0.22
   101  14.1296      0.00    -0.06       0.00     0.00
   102  14.1297      0.00     0.05       0.00    -0.09
   103  14.1570      0.00    -0.26       0.00    -0.24
   104  14.1570      0.00     0.01       0.00    -0.10
   105  14.1571      0.00     0.24       0.00    -0.25
   106  14.1571      0.00    -0.01       0.00     0.08
   107  14.2143      0.00    -0.03       0.00    -0.01
   108  14.2416      0.00     0.06       0.00    -0.12
   109  14.2416      0.00     0.23       0.00     0.19
   110  14.2417      0.00     0.17       0.00     0.03
   111  14.2417      0.00     0.12       0.00    -0.03
   112  14.8969      0.00    -0.05       0.00    -0.18
   113  14.8970      0.00    -0.09       0.00    -0.25
   114  14.8970      0.00    -0.03       0.00    -0.28
   115  14.8996      0.00    -0.16       0.00    -0.03
   116  14.8996      0.00     0.29       0.00    -0.23
   117  14.8997      0.00    -0.07       0.00    -0.05
   118  14.8997      0.00    -0.08       0.00    -0.48
   119  14.9898      0.00     0.23       0.00     0.11
   120  14.9898      0.00     0.04       0.00     0.06
   121  15.1400      0.00    -0.04       0.00     0.05
   122  15.1400      0.00    -0.09       0.00    -0.05
   123  15.1401      0.00    -0.08       0.00     0.02
   124  15.1401      0.00     0.33       0.00    -0.18
   125  15.1426      0.00    -0.16       0.00     0.03
   126  15.1426      0.00     0.04       0.00     0.00
   127  15.1427      0.00     0.01       0.00    -0.10
   128  15.1810      0.00    -0.10       0.00    -0.02
   129  15.1810      0.00    -0.21       0.00    -0.16
   130  15.1811      0.00    -0.08       0.00    -0.01
   131  15.2903      0.00     0.33       0.00     0.11
   132  15.2903      0.00    -0.01       0.00     0.25
   133  15.2903      0.00    -0.42       0.00     0.28
   134  15.2929      0.00     0.03       0.00    -0.06
   135  15.2930      0.00     0.05       0.00     0.02
   136  15.2930      0.00    -0.00       0.00     0.04
   137  15.2930      0.00     0.08       0.00     0.13
   138  16.0956      0.00    -0.02       0.00    -0.06
   139  16.0956      0.00    -0.10       0.00    -0.39
   140  16.0956      0.00    -0.06       0.00    -0.04
   141  16.0956      0.00     0.01       0.00    -0.06
   142  16.0957      0.00    -0.06       0.00    -0.03
   143  16.0957      0.00     0.04       0.00    -0.06
   144  16.0957      0.00    -0.07       0.00    -0.36
   145  16.0957      0.00    -0.10       0.00    -0.12
   146  16.9775      0.00    -0.20       0.00     0.04
   147  16.9775      0.00    -0.68       0.00    -0.19
   148  16.9831      0.00    -0.07       0.00     0.07
   149  16.9831      0.00     0.07       0.00     0.08
   150  16.9831      0.00     0.06       0.00     0.06
   151  16.9832      0.00    -0.09       0.00     0.01
   152  17.0075      0.00    -0.10       0.00    -0.07
   153  17.0075      0.00    -0.08       0.00    -0.17
   154  17.0649      0.00     0.42       0.00     0.16
   155  17.0649      0.00    -0.35       0.00     0.22
   156  17.0650      0.00     0.36       0.00    -0.04
   157  17.3764      0.00     0.01       0.00     0.08
   158  17.3791      0.00     0.16       0.00    -0.04
   159  18.1270      0.00    -0.16       0.00     0.06
   160  18.1270      0.00    -0.18       0.00    -0.29
   161  18.1271      0.00     0.11       0.00     0.05
   162  18.1271      0.00     0.01       0.00    -0.20
   163  18.1734      0.00    -0.14       0.00     0.12
   164  18.1734      0.00    -0.16       0.00     0.01
   165  18.1980      0.00    -0.09       0.00    -0.02
   166  18.1980      0.00    -0.09       0.00    -0.01
   167  18.1980      0.00    -0.05       0.00    -0.05
   168  18.1981      0.00     0.03       0.00     0.09
   169  18.2717      0.00    -0.11       0.00     0.25
   170  18.2718      0.00     0.04       0.00    -0.02
   171  18.2718      0.00     0.02       0.00    -0.03
   172  18.2718      0.00    -0.29       0.00     0.08
   173  18.2718      0.00     0.12       0.00    -0.06
   174  18.2718      0.00    -0.14       0.00    -0.01
   175  19.0061      0.00    -0.08       0.00    -0.06
   176  19.0062      0.00    -0.03       0.00    -0.12
   177  19.0062      0.00    -0.15       0.00    -0.09
   178  19.0062      0.00    -0.09       0.00    -0.06
   179  19.0772      0.00     0.13       0.00     0.09
   180  19.0772      0.00    -0.07       0.00    -0.10
   181  19.0773      0.00    -0.01       0.00     0.02
   182  19.0773      0.00    -0.05       0.00    -0.03
   183  19.0990      0.00     0.01       0.00    -0.18
   184  19.0990      0.00    -0.04       0.00     0.08
   185  19.0991      0.00    -0.01       0.00     0.02
   186  19.0991      0.00     0.02       0.00    -0.05
   187  19.1453      0.00    -0.04       0.00     0.01
   188  19.1454      0.00     0.15       0.00     0.27
   189  19.1454      0.00     0.01       0.00    -0.12
   190  19.1563      0.00    -0.06       0.00     0.11
   191  19.1563      0.00     0.05       0.00    -0.20
   192  19.1563      0.00    -0.12       0.00    -0.02
   193  19.1564      0.00    -0.00       0.00     0.09
   194  19.1618      0.00    -0.10       0.00     0.07
   195  19.1618      0.00     0.09       0.00     0.00
   196  19.1618      0.00    -0.15       0.00     0.09
   197  19.1618      0.00    -0.08       0.00    -0.02
   198  19.1618      0.00    -0.03       0.00     0.06
   199  19.1618      0.00     0.05       0.00    -0.02
   200  19.1619      0.00     0.10       0.00    -0.12
   201  19.1619      0.00     0.01       0.00     0.10
   202  19.2164      0.00     0.09       0.00     0.04
   203  19.2164      0.00    -0.08       0.00    -0.11
   204  19.2164      0.00    -0.03       0.00    -0.07
   205  19.2165      0.00    -0.12       0.00     0.01
   206  19.2274      0.00    -0.02       0.00    -0.14
   207  19.3203      0.00     0.02       0.00    -0.01
   208  19.3203      0.00    -0.09       0.00    -0.03
   209  19.3204      0.00    -0.00       0.00     0.12
   210  19.3204      0.00    -0.15       0.00     0.20
   211  19.8223      0.00     0.04       0.00    -0.36
   212  20.0437      0.00     0.04       0.00    -0.14
   213  20.0438      0.00     0.27       0.00    -0.07
   214  20.0438      0.00     0.12       0.00    -0.06
   215  20.0519      0.00    -0.07       0.00     0.06
   216  20.0519      0.00    -0.01       0.00     0.10
   217  20.0520      0.00     0.03       0.00    -0.00
   218  20.0520      0.00     0.03       0.00    -0.02
   219  20.1175      0.00    -0.03       0.00     0.10
   220  20.1175      0.00     0.18       0.00     0.11
   221  20.1176      0.00     0.05       0.00     0.09
   222  20.1176      0.00     0.09       0.00     0.27
   223  20.1256      0.00     0.07       0.00     0.21
   224  20.1256      0.00    -0.09       0.00     0.10
   225  20.1256      0.00    -0.05       0.00     0.06
   226  20.1257      0.00     0.07       0.00     0.20
   227  20.1283      0.00     0.19       0.00     0.08
   228  20.1283      0.00     0.04       0.00    -0.04
   229  20.1393      0.00     0.02       0.00     0.02
   230  20.1393      0.00     0.11       0.00     0.08
   231  20.1393      0.00     0.09       0.00    -0.05
   232  20.1394      0.00    -0.08       0.00     0.03
   233  20.1965      0.00     0.25       0.00    -0.09
   234  20.1965      0.00    -0.24       0.00    -0.13
   235  20.2211      0.00    -0.11       0.00     0.18
   236  20.2212      0.00    -0.04       0.00     0.16
   237  20.2212      0.00    -0.08       0.00     0.09
   238  20.2267      0.00     0.04       0.00    -0.13
   239  20.2267      0.00    -0.03       0.00    -0.01
   240  20.2268      0.00    -0.06       0.00     0.02
   241  20.2268      0.00     0.04       0.00     0.06
   242  20.2814      0.00     0.11       0.00     0.25
   243  20.2814      0.00     0.00       0.00     0.10
   244  20.2814      0.00     0.21       0.00    -0.03
   245  20.2814      0.00    -0.02       0.00     0.17
   246  21.1823      0.00     0.38       0.00    -0.01
   247  21.1823      0.00     0.30       0.00    -0.16
   248  21.1824      0.00    -0.20       0.00     0.02
   249  21.1985      0.00     0.09       0.00     0.05
   250  21.1985      0.00     0.05       0.00    -0.00
   251  21.1985      0.00     0.08       0.00    -0.03
   252  21.1986      0.00    -0.08       0.00     0.14
   253  21.2670      0.00     0.05       0.00     0.07
   254  21.2671      0.00    -0.33       0.00    -0.02
   255  21.2671      0.00     0.05       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.

168703    quality flag:3

Type:      CLASSICAL CLASSICAL CLASSICAL

axisobj        39.552    39.552    39.552
ecceobj         0.071     0.071     0.071
incobj          4.930     4.930     4.930
qmin           35.242    35.194    35.154
qmax           44.659    44.765    44.735
amean          39.798    39.801    39.802
amin           39.435    39.420    39.421
amax           40.170    40.167    40.179
emean           0.077     0.078     0.077
emin            0.038     0.031     0.033
emax            0.113     0.115     0.113
imean          11.870    11.887    11.876
imin            4.990     4.990     4.990
imax           15.607    15.655    15.633
excite_mean     0.222     0.223     0.222
fracstop        1.000     1.000     1.000
cjmean          2.994     2.994     2.994

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       181.8     183.2     182.9
kozaiamp        179.9     179.9     180.0