Orbit Fit and Astrometric record for 03YQ179

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: 03YQ179   
# Created Fri Sep 20 01:08:37 2019
# Orbit generated by ELGB
# -->Covariance matrix from a Bernstein fit
# Fitting  112 observations of  114
# Arc:  13.91y
# First observation: 2003/12/24
#  Last observation: 2017/11/20
# Chi-squared of fit:   267.40 DOF:  218 RMS:  0.27
# Min/Max residuals:    -1.34    1.76
# Exact a, adot, b, bdot, g, gdot:
  1.769371E-05  2.998460E-02  6.265874E-06  1.141600E-02  2.608906E-02 -6.076592E-03
# Covariance matrix:
  9.0192E-14 -1.8382E-14  9.8892E-15 -4.9779E-15  5.0441E-15 -2.8258E-14
 -1.8382E-14  7.5834E-15 -5.3482E-15  2.7018E-15  4.2072E-15  1.5260E-14
  9.8892E-15 -5.3482E-15  6.7264E-14 -7.8994E-15 -2.6723E-15 -1.1797E-14
 -4.9779E-15  2.7018E-15 -7.8994E-15  1.7040E-15  1.4034E-15  5.9572E-15
  5.0441E-15  4.2072E-15 -2.6723E-15  1.4034E-15  4.0144E-14  7.5013E-15
 -2.8258E-14  1.5260E-14 -1.1797E-14  5.9572E-15  7.5013E-15  3.3665E-14
#      lat0       lon0       xBary       yBary       zBary        JD0
   -0.032639  110.155428    0.306077   -0.000462   -0.931652  2452997.959983
# Heliocentric elements and errors
Epoch:              2452998.5000  =  2003/12/25
Mean Anomaly:          353.32804 +/-     0.001
Argument of Peri:       30.42853 +/-     0.001
Long of Asc Node:      109.79582 +/-     0.000
Inclination:            20.83891 +/-     0.000
Eccentricity:         0.58659602 +/-    0.0000
Semi-Major Axis:     90.11983460 +/-    0.0079
Time of Perihelion: 2458789.8510 +/-      40.1
Perihelion:          37.25589822 +/-    0.0044
Aphelion:           142.98377099 +/-    0.0128
Period (y)              855.5370 +/-      0.11
# Ecliptic coordinates at JD0 (AU and AU/d)
Ecliptic X          -13.24508482 +/-    0.0001
Ecliptic Y           36.96565617 +/-    0.0003
Ecliptic Z           -0.02160413 +/-    0.0000
Ecliptic XDOT        -0.00273871 +/-    0.0000
Ecliptic YDOT        -0.00168856 +/-    0.0000
Ecliptic ZDOT         0.00119854 +/-    0.0000
# Distances at JD0 (AU)
Heliocenter to KBO   39.26708575 +/-    0.0003
Geocenter to KBO     38.33041519 +/-    0.0003
# Hcoef:  7.05

The following table shows the complete astrometric record for 03YQ179. 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 (03YQ179) followed by the observatory code and reference code for the source of the astrometry.

2003 12  24.45924  07 27 11.77   +21 53 39.4   23.0g 03YQ179   568  Cq9908      
2003 12  24.46065  07 27 11.77   +21 53 39.3   22.8g 03YQ179   568  Cq9908      
2003 12  24.48237  07 27 11.65   +21 53 39.8   23.0g 03YQ179   568  Cq9908      
2003 12  24.48381  07 27 11.68   +21 53 40.3   22.6g 03YQ179   568  Cq9908      
2003 12  24.50560  07 27 11.54   +21 53 40.3   23.1g 03YQ179   568  Cq9908      
2003 12  24.50702  07 27 11.51   +21 53 39.9   23.4g 03YQ179   568  Cq9908      
2003 12  25.50067  07 27 06.42   +21 53 57.2   22.9g 03YQ179   568  Cq9908      
2004 02  20.11144  07 22 23.65   +22 09 36.4         03YQ179   695  Cq9908      
2004 04  15.15273  07 21 24.80   +22 17 15.2         03YQ179   675  Cq9908      
2004 04  15.20821  07 21 24.89   +22 17 15.5         03YQ179   675  Cq9908      
2004 04  16.19489  07 21 26.79   +22 17 17.5         03YQ179   675  Cq9908      
2005 01  08.34713  07 33 38.38   +22 21 31.9   22.8r 03YQ179   568  Cq9908      
2005 01  08.38499  07 33 38.18   +22 21 32.6   22.6r 03YQ179   568  Cq9908      
2005 01  08.42277  07 33 37.97   +22 21 33.3   22.8r 03YQ179   568  Cq9908      
2005 01  15.37010  07 33 00.08   +22 23 42.8         03YQ179   568  Cq9908      
2006 01  28.29527  07 39 49.00   +22 50 04.6   23. R 03YQ179   675  Cq9908      
2006 01  28.42959  07 39 48.27   +22 50 06.9         03YQ179   675  Cq9908      
2007 02  14.24568  07 46 29.72   +23 16 24.7         03YQ179   695  Cy4658      
2007 02  16.30278  07 46 20.40   +23 16 59.0         03YQ179   695  Cy4658      
2007 02  16.39829  07 46 20.00   +23 17 00.6         03YQ179   695  Cy4658      
2007 11  08.40387  08 01 31.79   +23 04 19.5         03YQ179   695  Cy4004      
2007 11  09.39987  08 01 31.01   +23 04 32.3         03YQ179   695  Cy4004      
2008 03  03.16918  07 53 27.45   +23 41 03.9         03YQ179   695  Cy7592      
2008 03  03.21523  07 53 27.29   +23 41 04.1         03YQ179   695  Cy7592      
2008 10  22.49732  08 09 35.09   +23 18 30.4   22.4r 03YQ179   695  C~0gM8      
2008 10  23.50357  08 09 36.39   +23 18 38.6   22.4r 03YQ179   695  C~0gM8      
2008 10  24.52108  08 09 37.56   +23 18 47.1   22.2r 03YQ179   695  C~0gM8      
2008 11  11.87666  08 09 38.73   +23 22 22.5   25.1R 03YQ179   250  S~06Ah      
2008 11  11.88291  08 09 38.72   +23 22 22.7         03YQ179   250  S~06Ah      
2008 11  11.88985  08 09 38.71   +23 22 22.8         03YQ179   250  S~06Ah      
2008 11  11.89610  08 09 38.71   +23 22 22.9         03YQ179   250  S~06Ah      
2011 01  07.35122  08 23 18.46   +24 13 23.3   21.9R 03YQ179   695  C~0U31      
2011 01  07.47643  08 23 17.80   +24 13 25.0         03YQ179   695  C~0U31      
2011 01  07.54947  08 23 17.36   +24 13 28.7         03YQ179   695  C~0U31      
2011 01  29.32742  08 21 18.295  +24 22 42.36  22.0G 03YQ179   F51  C~343k      
2011 01  30.46832  08 21 12.096  +24 23 09.90  22.5G 03YQ179   F51  C~343k      
2011 01  30.48353  08 21 12.010  +24 23 10.39  22.1G 03YQ179   F51  C~343k      
2011 01  30.49982  08 21 11.918  +24 23 10.56  22.3G 03YQ179   F51  C~343k      
2011 01  30.51490  08 21 11.832  +24 23 10.94  23.0G 03YQ179   F51  C~343k      
2012 02  13.28004  08 28 38.395  +24 42 07.08  22.6G 03YQ179   F51  C~343k      
2012 02  13.30200  08 28 38.277  +24 42 07.42  22.8G 03YQ179   F51  C~343k      
2012 02  13.31653  08 28 38.167  +24 42 07.85  22.9G 03YQ179   F51  C~343k      
2012 02  13.33108  08 28 38.117  +24 42 08.14  23.0G 03YQ179   F51  C~343k      
2012 02  13.34566  08 28 38.029  +24 42 08.39  23.2G 03YQ179   F51  C~343k      
2013 01  16.50593  08 39 50.338  +24 42 38.98  22.7G 03YQ179   F51  C~343k      
2013 01  16.52033  08 39 50.252  +24 42 39.42  22.8G 03YQ179   F51  C~343k      
2013 01  16.53478  08 39 50.181  +24 42 39.97  22.6G 03YQ179   F51  C~343k      
2013 01  16.54933  08 39 50.129  +24 42 40.40  22.3G 03YQ179   F51  C~343k      
2013 02  12.28603  08 37 24.096  +24 54 12.52  23.1G 03YQ179   F51  C~343k      
2013 02  12.29922  08 37 24.049  +24 54 12.79  22.6G 03YQ179   F51  C~343k      
2013 02  12.31244  08 37 23.978  +24 54 13.08  22.9G 03YQ179   F51  C~343k      
2013 02  12.32565  08 37 23.930  +24 54 13.43  23.0G 03YQ179   F51  C~343k      
2013 05  09.29749  08 34 50.331  +25 01 11.72  23.4G 03YQ179   F51  C~343k      
2014 01  01.40911  08 49 57.153  +24 44 41.97  22.7G 03YQ179   F51  C~343k      
2014 01  01.42294  08 49 57.016  +24 44 42.36  22.4G 03YQ179   F51  C~343k      
2014 01  01.43679  08 49 56.996  +24 44 43.06  22.6G 03YQ179   F51  C~343k      
2014 01  01.45077  08 49 56.923  +24 44 43.23  22.8G 03YQ179   F51  C~343k      
2014 10  28.62800  09 00 18.790  +24 27 11.62  23.1G 03YQ179   F51  C~343k      
2014 12  21.60850  08 59 34.111  +24 46 32.60  22.6w 03YQ179   F51  C~1vVJ      
2014 12  21.62221  08 59 34.050  +24 46 33.10  22.9w 03YQ179   F51  C~1vVJ      
2014 12  21.63606  08 59 34.009  +24 46 33.46  22.9w 03YQ179   F51  C~1vVJ      
2014 12  26.48747  08 59 15.460  +24 49 01.28  22.8G 03YQ179   F51  C~343k      
2014 12  29.56463  08 59 02.679  +24 50 36.29  22.8G 03YQ179   F51  C~343k      
2014 12  29.57644  08 59 02.633  +24 50 36.56  22.0G 03YQ179   F51  C~343k      
2014 12  29.58821  08 59 02.553  +24 50 37.33  22.2G 03YQ179   F51  C~343k      
2014 12  29.60004  08 59 02.530  +24 50 37.36  22.7G 03YQ179   F51  C~343k      
2015 01  14.38110  08 57 47.683  +24 58 52.40  22.8w 03YQ179   F51  C~1vVJ      
2015 01  14.39335  08 57 47.620  +24 58 53.08  22.7w 03YQ179   F51  C~1vVJ      
2015 01  14.40558  08 57 47.552  +24 58 53.22  22.6w 03YQ179   F51  C~1vVJ      
2015 01  14.41785  08 57 47.491  +24 58 53.63  22.6w 03YQ179   F51  C~1vVJ      
2015 01  20.37178  08 57 16.165  +25 01 57.93  22.5w 03YQ179   F51  C~1vVJ      
2015 01  20.38381  08 57 16.104  +25 01 58.29  22.5w 03YQ179   F51  C~1vVJ      
2015 01  20.39585  08 57 16.033  +25 01 58.69  22.6w 03YQ179   F51  C~1vVJ      
2015 01  22.39273  08 57 05.280  +25 02 59.52  22.4w 03YQ179   F51  C~1vVJ      
2015 01  22.40486  08 57 05.218  +25 02 59.81  22.7w 03YQ179   F51  C~1vVJ      
2015 01  22.41699  08 57 05.139  +25 03 00.15  22.7w 03YQ179   F51  C~1vVJ      
2015 01  22.42913  08 57 05.091  +25 03 00.68  22.6w 03YQ179   F51  C~1vVJ      
2015 02  13.33623  08 55 05.235  +25 13 10.05  22.6G 03YQ179   F51  C~343k      
2016 01  07.59036  09 07 18.615  +25 00 53.35  22.0G 03YQ179   F51  C~343k      
2016 01  07.60528  09 07 18.547  +25 00 53.61  22.1G 03YQ179   F51  C~343k      
2016 01  07.62015  09 07 18.493  +25 00 54.20  22.1G 03YQ179   F51  C~343k      
2016 01  07.63514  09 07 18.426  +25 00 54.29  22.5G 03YQ179   F51  C~343k      
2016 01  08.42523  09 07 14.718  +25 01 20.15  22.8G 03YQ179   F51  C~343k      
2016 01  08.43972  09 07 14.670  +25 01 20.60  22.1G 03YQ179   F51  C~343k      
2016 01  08.45427  09 07 14.543  +25 01 20.79  22.5G 03YQ179   F51  C~343k      
2016 01  08.46884  09 07 14.498  +25 01 21.89  22.6G 03YQ179   F51  C~343k      
2016 01  13.44636  09 06 50.254  +25 04 04.48  22.3G 03YQ179   F51  C~343k      
2016 01  13.45710  09 06 50.191  +25 04 04.60  22.0G 03YQ179   F51  C~343k      
2016 01  18.41638  09 06 24.903  +25 06 44.91  22.1G 03YQ179   F51  C~343k      
2016 02  03.37362  09 04 58.761  +25 14 57.05  22.7G 03YQ179   F51  C~343k      
2016 02  03.38634  09 04 58.656  +25 14 58.06  22.4G 03YQ179   F51  C~343k      
2016 02  03.39854  09 04 58.621  +25 14 57.95  23.0G 03YQ179   F51  C~343k      
2016 02  06.38902  09 04 42.119  +25 16 23.45  22.5G 03YQ179   F51  C~343k      
2016 02  06.39956  09 04 42.075  +25 16 23.93  22.2G 03YQ179   F51  C~343k      
2016 02  06.41018  09 04 41.997  +25 16 23.99  22.3G 03YQ179   F51  C~343k      
2016 02  14.36125  09 03 58.666  +25 19 58.66  22.1G 03YQ179   F51  C~343k      
2016 03  03.28344  09 02 28.341  +25 26 32.09  23.6G 03YQ179   F51  C~343k      
2016 03  03.29662  09 02 28.293  +25 26 31.82  23.6G 03YQ179   F51  C~343k      
2016 03  03.30981  09 02 28.206  +25 26 32.51  22.5G 03YQ179   F51  C~343k      
2016 03  03.32303  09 02 28.166  +25 26 32.85  23.0G 03YQ179   F51  C~343k      
2016 03  04.24705  09 02 23.946  +25 26 49.13  23.0G 03YQ179   F51  C~343k      
2016 03  04.25938  09 02 23.885  +25 26 49.34  22.7G 03YQ179   F51  C~343k      
2016 03  04.27176  09 02 23.845  +25 26 49.52  22.5G 03YQ179   F51  C~343k      
2016 03  04.28417  09 02 23.776  +25 26 49.76  22.6G 03YQ179   F51  C~343k      
2016 03  13.14812  09 01 46.25   +25 29 06.1   22.6R 03YQ179   G37  C~1pPj      
2016 03  13.18789  09 01 46.10   +25 29 06.7         03YQ179   G37  C~1pPj      
2016 04  20.33882  09 00 26.036  +25 31 06.17  23.2G 03YQ179   F51  C~343k      
2016 05  02.30008  09 00 33.160  +25 29 12.76  23.0G 03YQ179   F51  C~343k      
2017 02  14.48864  09 12 54.075  +25 24 53.16  21.5G 03YQ179   F51  C~343k      
2017 11  20.57016  09 27 00.584  +24 42 47.25  23.7G 03YQ179   F51  C~343k      
2017 11  20.58334  09 27 00.570  +24 42 47.27  22.6G 03YQ179   F51  C~343k      
2017 11  20.59658  09 27 00.578  +24 42 47.58  23.3G 03YQ179   F51  C~343k      
2017 11  20.60986  09 27 00.583  +24 42 48.16  23.1G 03YQ179   F51  C~343k      
2018 03  06.28729  09 20 15.822  +25 35 05.70  22.6G 03YQ179   F51  C~343k      

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     0.13       0.00     0.12
  2   0.0000      0.00     0.24       0.00    -0.01
  3   0.0001      0.00     0.13       0.00     0.12
  4   0.0001      0.00     0.69       0.00     0.60
  5   0.0001      0.00     0.29       0.00     0.23
  6   0.0001      0.00    -0.05       0.00    -0.20
  7   0.0029      0.00    -0.16       0.00     0.08
  8   0.1578      0.00    -0.09       0.00     0.21
  9   0.3085      0.00    -0.22       0.00    -0.07
 10   0.3087      0.00    -0.38       0.00     0.11
 11   0.3114      0.00    -0.53       0.00    -0.21
 12   1.0428      0.00    -0.16       0.00     0.02
 13   1.0429      0.00    -0.02       0.00     0.00
 14   1.0430      0.00    -0.03       0.00    -0.01
 15   1.0620      0.00    -0.06       0.00    -0.33
 16   2.0967      0.00     0.43       0.00    -0.11
 17   2.0971      0.00     0.23       0.00    -0.27
 18   3.1425      0.00    -0.02       0.00    -0.59
 19   3.1481      0.00    -0.43       0.00     0.32
 20   3.1484      0.00     0.03       0.00     0.43
 21   3.8739      0.00    -0.02       0.00    -0.18
 22   3.8766      0.00     0.01       0.00    -0.25
 23   4.1909      0.00    -0.21       0.00     0.36
 24   4.1910      0.00    -0.20       0.00    -0.01
 25   4.8297      0.00    -0.50       0.00    -0.04
 26   4.8324      0.00    -0.32       0.00     0.06
 27   4.8352      0.00    -0.53       0.00    -0.00
 28   4.8855      0.00     0.17       0.00     0.13
 29   4.8855      0.00     0.11       0.00     0.24
 30   4.8855      0.00     0.07       0.00     0.23
 31   4.8855      0.00     0.16       0.00     0.24
 32   7.0387      0.00 (   2.48)      0.00 (  -0.36)
 33   7.0391      0.00 (   2.56)      0.00 (  -1.94)
 34   7.0393      0.00     1.76       0.00    -0.14
 35   7.0989      0.00    -1.34       0.00    -0.48
 36   7.1020      0.00     0.03       0.00    -0.06
 37   7.1021      0.00     0.02       0.00     0.07
 38   7.1021      0.00     0.00       0.00    -0.14
 39   7.1021      0.00    -0.03       0.00    -0.11
 40   8.1391      0.00     0.04       0.00    -0.03
 41   8.1392      0.00    -0.00       0.00    -0.17
 42   8.1392      0.00    -0.51       0.00    -0.05
 43   8.1393      0.00    -0.11       0.00    -0.07
 44   8.1393      0.00    -0.28       0.00    -0.13
 45   9.0652      0.00    -0.09       0.00    -0.24
 46   9.0652      0.00    -0.19       0.00    -0.21
 47   9.0652      0.00    -0.07       0.00    -0.06
 48   9.0653      0.00     0.35       0.00    -0.04
 49   9.1385      0.00    -0.69       0.00    -0.08
 50   9.1385      0.00    -0.34       0.00    -0.11
 51   9.1385      0.00    -0.35       0.00    -0.12
 52   9.1386      0.00    -0.01       0.00    -0.07
 53   9.3740      0.00    -0.06       0.00     0.05
 54  10.0231      0.00     0.61       0.00     0.06
 55  10.0232      0.00    -0.47       0.00     0.03
 56  10.0232      0.00     0.21       0.00     0.30
 57  10.0232      0.00     0.10       0.00     0.05
 58  10.8451      0.00    -0.06       0.00    -0.01
 59  10.9929      0.00    -0.09       0.00    -0.14
 60  10.9929      0.00    -0.24       0.00    -0.05
 61  10.9930      0.00    -0.08       0.00    -0.10
 62  11.0062      0.00     0.30       0.00     0.06
 63  11.0147      0.00    -0.12       0.00    -0.12
 64  11.0147      0.00    -0.04       0.00    -0.22
 65  11.0147      0.00    -0.47       0.00     0.19
 66  11.0148      0.00    -0.04       0.00    -0.15
 67  11.0580      0.00    -0.13       0.00    -0.07
 68  11.0580      0.00    -0.11       0.00     0.23
 69  11.0580      0.00    -0.17       0.00    -0.02
 70  11.0581      0.00    -0.12       0.00     0.00
 71  11.0744      0.00    -0.09       0.00     0.09
 72  11.0744      0.00    -0.02       0.00     0.08
 73  11.0744      0.00    -0.10       0.00     0.11
 74  11.0799      0.00    -0.12       0.00     0.14
 75  11.0799      0.00    -0.04       0.00     0.05
 76  11.0800      0.00    -0.23       0.00     0.02
 77  11.0800      0.00     0.06       0.00     0.18
 78  11.1400      0.00    -0.31       0.00     0.33
 79  12.0387      0.00    -0.12       0.00     0.29
 80  12.0387      0.00    -0.07       0.00     0.06
 81  12.0388      0.00     0.18       0.00     0.17
 82  12.0388      0.00     0.24       0.00    -0.22
 83  12.0410      0.00     0.10       0.00    -0.19
 84  12.0410      0.00     0.42       0.00    -0.22
 85  12.0411      0.00    -0.43       0.00    -0.51
 86  12.0411      0.00    -0.05       0.00     0.11
 87  12.0547      0.00    -0.25       0.00     0.23
 88  12.0548      0.00    -0.37       0.00    -0.00
 89  12.0683      0.00    -0.05       0.00    -0.18
 90  12.1120      0.00     0.61       0.00    -0.01
 91  12.1121      0.00     0.10       0.00     0.63
 92  12.1121      0.00     0.60       0.00     0.16
 93  12.1203      0.00     0.02       0.00    -0.12
 94  12.1203      0.00     0.25       0.00     0.06
 95  12.1203      0.00    -0.03       0.00    -0.18
 96  12.1421      0.00     0.01       0.00     0.12
 97  12.1912      0.00     0.05       0.00     0.03
 98  12.1912      0.00     0.26       0.00    -0.49
 99  12.1912      0.00    -0.12       0.00    -0.04
100  12.1913      0.00     0.21       0.00     0.06
101  12.1938      0.00     0.12       0.00    -0.05
102  12.1938      0.00     0.06       0.00    -0.06
103  12.1939      0.00     0.32       0.00    -0.10
104  12.1939      0.00     0.14       0.00    -0.09
105  12.2182      0.00    -0.07       0.00     0.29
106  12.2183      0.00     0.06       0.00     0.36
107  12.3227      0.00     0.13       0.00    -0.16
108  12.3555      0.00     0.39       0.00    -0.19
109  13.1445      0.00     0.12       0.00     0.08
110  13.9086      0.00    -0.07       0.00     0.27
111  13.9086      0.00    -0.33       0.00     0.01
112  13.9087      0.00    -0.25       0.00     0.04
113  13.9087      0.00    -0.22       0.00     0.33
114  14.1980      0.00    -0.01       0.00    -0.02

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.

03YQ179    quality flag:3

Type:       SCATNEAR  SCATNEAR  SCATNEAR

axisobj        89.111    89.111    89.112
ecceobj         0.581     0.581     0.581
incobj         20.860    20.860    20.860
qmin           35.598    35.601    35.592
qmax          145.204   145.172   144.985
amean          88.469    88.450    88.423
amin           86.287    86.173    86.235
amax           90.844    90.825    90.704
emean           0.582     0.582     0.581
emin            0.561     0.561     0.561
emax            0.599     0.599     0.599
imean          18.778    18.764    18.780
imin           17.778    17.757    17.782
imax           20.139    20.090    20.147
excite_mean     0.665     0.665     0.665
fracstop        1.000     1.000     1.000
cjmean          2.980     2.980     2.980

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       167.3     167.8     168.4
kozaiamp        180.0     180.0     180.0