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: 316179 # Created Fri Apr 19 01:07:42 2024 # Orbit generated by ELGB # -->Covariance matrix from a Bernstein fit # Fitting 206 observations of 206 # Arc: 33.45y # First observation: 1989/11/04 # Last observation: 2023/04/16 # Chi-squared of fit: 257.61 DOF: 406 RMS: 0.20 # Min/Max residuals: -0.83 0.85 # Exact a, adot, b, bdot, g, gdot: 2.144951E-05 7.119229E-02 -6.446095E-06 -2.273672E-02 4.842476E-02 -5.089275E-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 -7.394802 76.847920 0.564664 -0.104844 -0.807774 2447834.872180 # Heliocentric elements and errors Epoch: 2447834.5000 = 1989/11/04 Mean Anomaly: 348.68479 +/- 0.000 Argument of Peri: 224.83707 +/- 0.000 Long of Asc Node: 234.34875 +/- 0.000 Inclination: 19.21513 +/- 0.000 Eccentricity: 0.31744858 +/- 0.0000 Semi-Major Axis: 30.86081632 +/- 0.0000 Time of Perihelion: 2449802.7025 +/- 0.0 Perihelion: 21.06409390 +/- 0.0000 Aphelion: 40.65753875 +/- 0.0000 Period (y) 171.4428 +/- 0.00 # Ecliptic coordinates at JD0 (AU and AU/d) Ecliptic X 5.39543483 +/- 0.0000 Ecliptic Y 20.60621209 +/- 0.0000 Ecliptic Z -2.65795024 +/- 0.0000 Ecliptic XDOT -0.00402762 +/- 0.0000 Ecliptic YDOT 0.00047756 +/- 0.0000 Ecliptic ZDOT -0.00123768 +/- 0.0000 # Distances at JD0 (AU) Heliocenter to KBO 21.46609964 +/- 0.0000 Geocenter to KBO 20.65065906 +/- 0.0000 # Hcoef: 7.10
The following table shows the complete astrometric record for 316179. 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 (316179) followed by the observatory code and reference code for the source of the astrometry.
1989 11 04.37153 05 05 51.03 +15 25 42.8 316179 261 ~0Gty 1990 01 26.13889 04 54 50.92 +14 55 40.2 316179 261 ~0Gty 1992 12 20.33056 05 51 50.29 +11 57 27.0 316179 261 ~0Gty 1997 03 08.18819 06 51 51.74 +07 13 41.3 316179 261 ~0Gty 1997 03 28.15347 06 51 46.19 +07 25 20.3 316179 261 ~0Gty 1997 11 06.46181 07 22 13.73 +05 46 55.5 316179 261 ~0Gty 2002 01 10.25314 08 20 28.06 -00 13 18.4 19.3R 316179 644 C~0Gty 2002 01 10.27358 08 20 27.91 -00 13 17.6 19.7R 316179 644 C~0Gty 2002 01 10.29359 08 20 27.74 -00 13 17.5 19.2R 316179 644 C~0Gty 2002 02 20.12204 08 14 49.42 +00 06 54.3 19.0R 316179 644 C~0Gty 2003 01 25.35759 08 34 06.79 -01 32 07.2 19.3R 316179 644 C~0Gty 2003 01 25.37876 08 34 06.64 -01 32 06.3 19.1R 316179 644 C~0Gty 2003 01 25.39983 08 34 06.45 -01 32 05.5 19.5R 316179 644 C~0Gty 2005 02 05.27221 09 03 11.46 -04 07 09.4 19.4R 316179 644 C~0Gty 2005 02 05.34123 09 03 10.87 -04 07 06.8 19.9R 316179 644 C~0Gty 2005 02 05.40587 09 03 10.32 -04 07 04.8 19.8R 316179 644 C~0Gty 2006 01 25.31972 09 19 35.65 -05 28 54.5 20.8R 316179 644 C~0Gty 2006 01 25.38216 09 19 35.15 -05 28 53.2 20.7R 316179 644 C~0Gty 2006 01 25.44890 09 19 34.58 -05 28 52.0 20.4R 316179 644 C~0Gty 2010 02 09.524372 10 14 00.491 -09 56 04.69 20.7G 316179 F51 C~42iy 2010 02 09.533652 10 14 00.421 -09 56 04.35 20.9G 316179 F51 C~42iy 2010 02 19.493495 10 12 44.093 -09 50 10.64 20.3G 316179 F51 C~42iy 2010 02 19.503543 10 12 44.023 -09 50 09.99 20.5G 316179 F51 C~42iy 2010 02 20.411886 10 12 37.008 -09 49 32.78 20.1G 316179 F51 C~42iy 2010 02 20.420690 10 12 36.937 -09 49 32.17 21.0G 316179 F51 C~42iy 2010 02 24.460472 10 12 05.759 -09 46 36.06 20.5G 316179 F51 C~42iy 2010 02 24.470286 10 12 05.682 -09 46 35.68 21.1G 316179 F51 C~42iy 2010 02 25.373647 10 11 58.756 -09 45 54.12 20.6G 316179 F51 C~42iy 2010 02 25.382558 10 11 58.670 -09 45 53.81 20.1G 316179 F51 C~42iy 2010 03 07.01566 10 10 46.018 -09 37 48.46 20.5R 316179 809 C~0F7m 2010 03 07.09902 10 10 45.414 -09 37 44.04 20.3R 316179 809 C~0F7m 2010 03 07.18252 10 10 44.784 -09 37 39.18 20.4R 316179 809 C~0F7m 2010 03 08.15705 10 10 37.650 -09 36 46.33 316179 807 C~0F7m 2010 03 08.16501 10 10 37.584 -09 36 46.00 20.3R 316179 809 C~0F7m 2010 03 08.21866 10 10 37.189 -09 36 42.91 316179 807 C~0F7m 2010 03 08.22193 10 10 37.174 -09 36 42.69 20.4R 316179 809 C~0F7m 2010 03 08.26258 10 10 36.890 -09 36 40.37 316179 807 C~0F7m 2010 03 08.27432 10 10 36.764 -09 36 39.67 20.2R 316179 809 C~0F7m 2010 03 10.00573 10 10 24.240 -09 35 03.62 20.4R 316179 809 C~0F7m 2010 03 10.17343 10 10 23.009 -09 34 54.33 20.5R 316179 809 C~0F7m 2010 03 11.24671 10 10 15.355 -09 33 54.72 316179 807 C~0F7m 2010 03 11.26081 10 10 15.254 -09 33 53.92 316179 807 C~0F7m 2010 03 14.373649 10 09 53.303 -09 30 55.11 20.7G 316179 F51 C~42iy 2010 03 23.23765 10 08 55.042 -09 21 58.70 20.5R 316179 807 C~0Fo2 2010 03 24.20815 10 08 49.085 -09 20 58.64 20.5R 316179 807 C~0Fo2 2010 03 24.25624 10 08 48.791 -09 20 55.23 20.5R 316179 807 C~0Fo2 2010 04 20.22744 10 06 47.11 -08 52 32.4 20.3R 316179 688 C~0GX1 2010 04 20.27383 10 06 46.98 -08 52 29.6 316179 688 C~0GX1 2010 04 23.00872 10 06 40.219 -08 49 44.08 20.4R 316179 807 C~0Gty 2010 04 23.05998 10 06 40.104 -08 49 40.87 20.1R 316179 807 C~0Gty 2010 12 16.621789 10 31 37.710 -10 48 49.75 21.3G 316179 F51 C~42iy 2010 12 16.632930 10 31 37.701 -10 48 50.19 21.2G 316179 F51 C~42iy 2011 04 04.38116 10 21 06.76 -10 10 15.3 19.9R 316179 E10 C~0V9L 2011 04 04.39786 10 21 06.68 -10 10 14.4 19.9R 316179 E10 C~0V9L 2011 04 24.257315 10 19 47.579 -09 49 22.74 21.2G 316179 F51 C~42iy 2011 04 24.267761 10 19 47.555 -09 49 22.12 21.0G 316179 F51 C~42iy 2012 01 07.635130 10 43 30.637 -11 53 51.09 21.6G 316179 F51 C~42iy 2012 01 07.647226 10 43 30.595 -11 53 51.13 20.8G 316179 F51 C~42iy 2012 01 21.392092 10 42 27.824 -11 55 49.93 21.2R 316179 695 C~0d5H 2012 01 21.461016 10 42 27.454 -11 55 50.10 20.6R 316179 695 C~0d5H 2012 01 21.468866 10 42 27.402 -11 55 49.87 20.5R 316179 695 C~0d5H 2012 01 30.371615 10 41 35.282 -11 54 55.00 20.8R 316179 695 C~0d5H 2012 01 30.401516 10 41 35.088 -11 54 54.64 20.6R 316179 695 C~0d5H 2012 03 13.410840 10 36 25.462 -11 29 01.08 20.9G 316179 F51 C~42iy 2012 03 21.35205 10 35 30.386 -11 21 21.93 21.2g 316179 F51 C~1vxL 2012 03 21.35795 10 35 30.330 -11 21 21.64 21.4g 316179 F51 C~1vxL 2012 03 21.37171 10 35 30.258 -11 21 20.67 20.8r 316179 F51 C~1vxL 2013 03 07.389541 10 50 00.742 -12 27 53.12 21.2G 316179 F51 C~42iy 2013 03 07.401204 10 50 00.659 -12 27 52.41 20.9G 316179 F51 C~42iy 2013 03 13.06422 10 49 19.33 -12 23 00.6 20.5R 316179 807 C~0qiG 2013 03 13.07303 10 49 19.27 -12 23 00.3 20.3R 316179 807 C~0qiG 2013 03 13.26308 10 49 17.87 -12 22 50.1 20.6R 316179 807 C~0qiG 2013 05 10.277200 10 44 42.469 -11 24 29.50 20.2G 316179 F51 C~42iy 2013 05 24.275552 10 44 40.434 -11 12 55.23 21.1G 316179 F51 C~42iy 2013 05 24.297253 10 44 40.449 -11 12 54.46 21.4G 316179 F51 C~42iy 2014 02 13.554563 11 05 11.260 -13 31 05.69 20.7G 316179 F51 C~42iy 2014 02 13.566210 11 05 11.173 -13 31 05.36 20.9G 316179 F51 C~42iy 2014 02 21.47572 11 04 16.501 -13 27 13.67 20.5i 316179 F51 C~1vxL 2014 02 21.48797 11 04 16.418 -13 27 13.29 20.5i 316179 F51 C~1vxL 2014 02 21.50021 11 04 16.317 -13 27 12.91 20.6i 316179 F51 C~1vxL 2014 02 21.51244 11 04 16.234 -13 27 12.60 20.5i 316179 F51 C~1vxL 2014 02 27.440449 11 03 33.615 -13 23 34.56 20.7G 316179 F51 C~42iy 2014 02 27.452761 11 03 33.505 -13 23 34.18 20.3G 316179 F51 C~42iy 2014 03 11.398980 11 02 06.310 -13 14 34.47 21.1G 316179 F51 C~42iy 2014 03 11.410471 11 02 06.232 -13 14 33.70 20.7G 316179 F51 C~42iy 2014 12 18.604457 11 20 29.294 -14 05 02.13 21.4G 316179 F51 C~42iy 2014 12 18.615883 11 20 29.319 -14 05 02.41 21.3G 316179 F51 C~42iy 2014 12 18.627148 11 20 29.342 -14 05 02.89 21.5G 316179 F51 C~42iy 2014 12 18.638387 11 20 29.345 -14 05 03.33 21.6G 316179 F51 C~42iy 2015 01 16.57971 11 19 47.886 -14 18 59.36 21.3r 316179 F51 C~1vxL 2015 01 16.59034 11 19 47.855 -14 18 59.57 21.5r 316179 F51 C~1vxL 2015 01 16.60126 11 19 47.809 -14 18 59.62 21.2r 316179 F51 C~1vxL 2015 01 16.61189 11 19 47.777 -14 18 59.82 21.4r 316179 F51 C~1vxL 2015 01 18.57497 11 19 40.636 -14 19 20.99 21.5w 316179 F51 C~1vxL 2015 01 18.58619 11 19 40.589 -14 19 21.17 21.4w 316179 F51 C~1vxL 2015 01 18.59743 11 19 40.551 -14 19 21.28 21.6w 316179 F51 C~1vxL 2015 01 18.60863 11 19 40.494 -14 19 21.41 21.4w 316179 F51 C~1vxL 2015 02 22.448641 11 16 25.686 -14 12 33.87 21.1G 316179 F51 C~42iy 2015 02 22.483509 11 16 25.434 -14 12 32.71 21.1G 316179 F51 C~42iy 2015 04 10.34362 11 11 05.249 -13 32 57.09 21.1w 316179 F51 C~1vxL 2015 04 10.35426 11 11 05.187 -13 32 56.45 21.1w 316179 F51 C~1vxL 2015 04 10.36486 11 11 05.129 -13 32 55.75 21.2w 316179 F51 C~1vxL 2015 04 10.37551 11 11 05.059 -13 32 55.08 21.1w 316179 F51 C~1vxL 2015 04 16.330294 11 10 32.817 -13 26 44.23 21.4G 316179 F51 C~42iy 2015 04 18.29802 11 10 22.951 -13 24 41.30 21.3w 316179 F51 C~1vxL 2015 04 18.30867 11 10 22.893 -13 24 40.64 21.2w 316179 F51 C~1vxL 2015 04 18.31932 11 10 22.839 -13 24 40.01 21.4w 316179 F51 C~1vxL 2015 04 18.32991 11 10 22.789 -13 24 39.39 21.2w 316179 F51 C~1vxL 2015 07 02.259521 11 10 27.797 -12 30 50.52 21.7G 316179 F51 C~42iy 2016 01 18.557638 11 31 26.733 -15 00 19.99 21.5G 316179 F51 C~42iy 2016 01 18.570144 11 31 26.689 -15 00 20.15 21.7G 316179 F51 C~42iy 2016 01 18.582673 11 31 26.649 -15 00 20.31 21.5G 316179 F51 C~42iy 2016 01 18.595162 11 31 26.603 -15 00 20.49 21.6G 316179 F51 C~42iy 2016 01 19.661248 11 31 22.990 -15 00 32.09 21.7G 316179 F51 C~42iy 2016 01 19.669116 11 31 22.960 -15 00 32.37 21.5G 316179 F51 C~42iy 2016 02 27.559516 11 27 50.011 -14 52 17.88 21.2G 316179 F51 C~42iy 2016 02 27.559873 11 27 50.024 -14 52 17.76 20.5G 316179 F51 C~42iy 2016 02 27.560219 11 27 49.986 -14 52 17.95 21.2G 316179 F51 C~42iy 2016 03 01.438685 11 27 30.001 -14 50 34.16 21.2G 316179 F51 C~42iy 2016 03 01.449410 11 27 29.928 -14 50 33.74 21.3G 316179 F51 C~42iy 2016 03 01.459792 11 27 29.858 -14 50 33.30 21.4G 316179 F51 C~42iy 2016 03 01.470195 11 27 29.784 -14 50 32.95 21.3G 316179 F51 C~42iy 2016 03 15.384909 11 25 50.853 -14 40 25.51 21.3G 316179 F51 C~42iy 2016 03 15.396776 11 25 50.760 -14 40 24.82 20.8G 316179 F51 C~42iy 2016 04 03.355573 11 23 41.425 -14 23 03.65 20.9G 316179 F51 C~42iy 2016 04 03.366829 11 23 41.340 -14 23 03.09 21.0G 316179 F51 C~42iy 2016 04 03.378079 11 23 41.269 -14 23 02.41 21.1G 316179 F51 C~42iy 2016 04 11.296308 11 22 53.165 -14 15 04.57 21.0G 316179 F51 C~42iy 2016 04 11.296666 11 22 53.155 -14 15 04.44 21.0G 316179 F51 C~42iy 2016 04 23.364948 11 21 50.512 -14 02 42.36 21.1G 316179 F51 C~42iy 2016 04 23.377169 11 21 50.446 -14 02 42.25 21.4G 316179 F51 C~42iy 2016 04 23.389420 11 21 50.397 -14 02 41.33 20.9G 316179 F51 C~42iy 2016 04 29.300182 11 21 25.320 -13 56 42.18 21.8G 316179 F51 C~42iy 2016 04 29.311811 11 21 25.273 -13 56 41.59 21.1G 316179 F51 C~42iy 2016 04 29.323440 11 21 25.228 -13 56 40.90 21.0G 316179 F51 C~42iy 2016 04 29.335045 11 21 25.183 -13 56 40.21 21.0G 316179 F51 C~42iy 2016 05 21.337203 11 20 30.625 -13 36 13.04 21.0G 316179 F51 C~42iy 2017 01 30.539680 11 42 07.974 -15 39 22.53 21.3G 316179 F51 C~42iy 2017 01 30.551309 11 42 07.916 -15 39 22.49 21.3G 316179 F51 C~42iy 2017 01 30.562931 11 42 07.870 -15 39 22.53 21.3G 316179 F51 C~42iy 2017 01 30.574555 11 42 07.810 -15 39 22.46 21.4G 316179 F51 C~42iy 2017 03 31.360665 11 35 45.830 -15 06 35.28 21.1G 316179 F51 C~42iy 2017 03 31.372529 11 35 45.755 -15 06 34.45 21.4G 316179 F51 C~42iy 2017 03 31.384416 11 35 45.674 -15 06 33.79 21.4G 316179 F51 C~42iy 2017 03 31.396282 11 35 45.601 -15 06 33.09 21.5G 316179 F51 C~42iy 2017 12 31.601637 11 54 27.232 -16 05 36.09 22.4G 316179 F51 C~42iy 2017 12 31.613857 11 54 27.246 -16 05 36.69 21.7G 316179 F51 C~42iy 2017 12 31.626096 11 54 27.243 -16 05 37.12 21.8G 316179 F51 C~42iy 2017 12 31.638326 11 54 27.245 -16 05 37.81 21.8G 316179 F51 C~42iy 2019 01 09.584910 12 05 13.315 -16 41 14.75 20.9G 316179 F51 C~42iy 2019 01 09.595847 12 05 13.310 -16 41 14.91 21.3G 316179 F51 C~42iy 2019 01 09.610900 12 05 13.307 -16 41 15.15 21.5G 316179 F51 C~42iy 2019 01 09.621850 12 05 13.300 -16 41 15.38 21.4G 316179 F51 C~42iy 2019 01 12.589404 12 05 10.268 -16 42 26.18 21.6G 316179 F51 C~42iy 2019 01 12.600380 12 05 10.256 -16 42 26.45 21.6G 316179 F51 C~42iy 2019 01 12.611375 12 05 10.245 -16 42 26.69 21.7G 316179 F51 C~42iy 2019 01 12.622350 12 05 10.238 -16 42 26.99 21.8G 316179 F51 C~42iy 2019 04 06.386607 11 57 47.878 -16 12 41.26 21.3G 316179 F51 C~42iy 2019 04 06.399044 11 57 47.798 -16 12 40.56 21.3G 316179 F51 C~42iy 2019 04 06.411489 11 57 47.712 -16 12 39.87 21.2G 316179 F51 C~42iy 2019 04 06.423926 11 57 47.633 -16 12 39.19 21.4G 316179 F51 C~42iy 2019 04 07.377027 11 57 41.421 -16 11 46.40 21.4G 316179 F51 C~42iy 2019 04 07.388869 11 57 41.336 -16 11 45.81 21.2G 316179 F51 C~42iy 2019 04 07.400692 11 57 41.263 -16 11 45.05 21.1G 316179 F51 C~42iy 2019 04 07.412531 11 57 41.184 -16 11 44.49 21.2G 316179 F51 C~42iy 2019 04 08.300213 11 57 35.440 -16 10 54.95 21.3G 316179 F51 C~42iy 2019 04 08.312463 11 57 35.363 -16 10 54.20 21.6G 316179 F51 C~42iy 2019 04 08.324688 11 57 35.281 -16 10 53.73 21.3G 316179 F51 C~42iy 2019 04 08.336921 11 57 35.199 -16 10 52.91 21.5G 316179 F51 C~42iy 2019 05 01.327501 11 55 25.114 -15 48 42.24 21.5G 316179 F51 C~42iy 2019 05 01.340710 11 55 25.051 -15 48 41.59 21.6G 316179 F51 C~42iy 2019 05 01.354020 11 55 24.993 -15 48 40.72 21.5G 316179 F51 C~42iy 2019 05 01.367297 11 55 24.928 -15 48 39.98 21.4G 316179 F51 C~42iy 2019 05 01.371118 11 55 24.916 -15 48 39.61 22.0G 316179 F51 C~42iy 2019 05 01.383163 11 55 24.857 -15 48 38.94 21.5G 316179 F51 C~42iy 2019 05 01.395220 11 55 24.800 -15 48 38.25 21.3G 316179 F51 C~42iy 2019 05 01.407315 11 55 24.741 -15 48 37.54 21.4G 316179 F51 C~42iy 2020 01 22.59532 12 15 31.551 -17 13 54.19 21.8w 316179 F51 C~3hDS 2020 01 22.60625 12 15 31.523 -17 13 54.47 21.9w 316179 F51 C~3hDS 2020 01 22.62807 12 15 31.462 -17 13 54.82 21.9w 316179 F51 C~3hDS 2020 03 24.463534 12 10 05.683 -16 53 59.22 21.5G 316179 F51 C~42iy 2020 03 24.474847 12 10 05.604 -16 53 59.34 21.2G 316179 F51 C~42iy 2020 03 24.486157 12 10 05.539 -16 53 58.30 21.2G 316179 F51 C~42iy 2020 03 24.497477 12 10 05.448 -16 53 58.01 21.6G 316179 F51 C~42iy 2020 04 21.29710 12 07 06.067 -16 29 13.29 21.5w 316179 F52 C~3sKa 2020 04 21.30756 12 07 06.013 -16 29 12.67 21.4w 316179 F52 C~3sKa 2020 04 21.31800 12 07 05.949 -16 29 12.45 21.5w 316179 F52 C~3sKa 2020 04 21.32846 12 07 05.892 -16 29 11.45 21.4w 316179 F52 C~3sKa 2020 04 27.32812 12 06 33.036 -16 23 27.26 22.0w 316179 F51 C~3sKa 2020 04 27.34069 12 06 32.997 -16 23 26.81 22.1w 316179 F51 C~3sKa 2020 04 27.35323 12 06 32.908 -16 23 25.76 21.8w 316179 F51 C~3sKa 2020 05 18.294929 12 05 05.825 -16 04 01.86 21.5G 316179 F51 C~42iy 2020 05 18.306037 12 05 05.797 -16 04 01.38 21.5G 316179 F51 C~42iy 2020 05 18.317170 12 05 05.759 -16 04 00.88 21.6G 316179 F51 C~42iy 2023 01 21.599480 12 45 58.427 -18 23 14.73 21.5w 316179 F52 C~6D3c 2023 01 21.610316 12 45 58.417 -18 23 14.82 21.6w 316179 F52 C~6D3c 2023 01 21.621161 12 45 58.399 -18 23 14.88 21.6w 316179 F52 C~6D3c 2023 01 21.631997 12 45 58.388 -18 23 15.35 21.7w 316179 F52 C~6D3c 2023 03 19.438169 12 41 58.035 -18 12 32.93 21.5w 316179 F52 C~6bdH 2023 03 19.449042 12 41 57.970 -18 12 32.48 21.4w 316179 F52 C~6bdH 2023 03 19.459896 12 41 57.896 -18 12 32.18 21.6w 316179 F52 C~6bdH 2023 03 19.470770 12 41 57.813 -18 12 31.81 21.8w 316179 F52 C~6bdH 2023 04 16.344624 12 38 53.881 -17 51 31.10 21.9w 316179 F52 C~6lwI 2023 04 16.356045 12 38 53.802 -17 51 30.64 21.7w 316179 F52 C~6lwI 2023 04 16.367476 12 38 53.730 -17 51 29.92 21.5w 316179 F52 C~6lwI 2023 04 16.378907 12 38 53.656 -17 51 29.29 21.4w 316179 F52 C~6lwI
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 0.40 0.00 -0.17
2 0.2266 0.00 -0.44 0.00 0.00
3 3.1265 0.00 0.13 0.00 -0.58
4 7.3397 0.00 0.14 0.00 -0.37
5 7.3943 0.00 -0.83 0.00 -0.18
6 8.0057 0.00 0.42 0.00 0.05
7 12.1831 0.00 -0.46 0.00 -0.11
8 12.1832 0.00 -0.11 0.00 0.50
9 12.1832 0.00 -0.11 0.00 0.42
10 12.2950 0.00 -0.17 0.00 -0.04
11 13.2238 0.00 -0.57 0.00 -0.32
12 13.2238 0.00 -0.06 0.00 0.05
13 13.2239 0.00 -0.17 0.00 0.33
14 15.2550 0.00 0.51 0.00 -0.10
15 15.2552 0.00 0.39 0.00 0.11
16 15.2554 0.00 0.32 0.00 -0.14
17 16.2244 0.00 0.20 0.00 0.00
18 16.2245 0.00 0.26 0.00 0.02
19 16.2247 0.00 -0.21 0.00 -0.17
20 20.2660 0.00 -0.09 0.00 -0.15
21 20.2660 0.00 -0.07 0.00 -0.09
22 20.2933 0.00 -0.17 0.00 -0.12
23 20.2933 0.00 -0.04 0.00 0.12
24 20.2958 0.00 -0.15 0.00 -0.14
25 20.2958 0.00 -0.18 0.00 0.11
26 20.3069 0.00 -0.15 0.00 -0.08
27 20.3069 0.00 -0.15 0.00 -0.15
28 20.3094 0.00 -0.09 0.00 -0.08
29 20.3094 0.00 -0.33 0.00 -0.18
30 20.3358 0.00 -0.03 0.00 0.23
31 20.3360 0.00 0.25 0.00 0.17
32 20.3362 0.00 0.19 0.00 0.52
33 20.3389 0.00 0.31 0.00 0.33
34 20.3389 0.00 0.21 0.00 0.23
35 20.3391 0.00 0.27 0.00 0.37
36 20.3391 0.00 0.42 0.00 0.42
37 20.3392 0.00 0.68 0.00 0.50
38 20.3392 0.00 0.10 0.00 0.56
39 20.3440 0.00 0.16 0.00 0.69
40 20.3444 0.00 0.13 0.00 0.61
41 20.3474 0.00 0.83 0.00 -0.30
42 20.3474 0.00 0.85 0.00 -0.31
43 20.3559 0.00 -0.27 0.00 -0.47
44 20.3802 0.00 0.20 0.00 -0.08
45 20.3829 0.00 0.15 0.00 -0.39
46 20.3830 0.00 0.21 0.00 0.01
47 20.4568 0.00 -0.37 0.00 0.19
48 20.4570 0.00 -0.36 0.00 0.15
49 20.4644 0.00 0.51 0.00 -0.16
50 20.4646 0.00 0.65 0.00 -0.03
51 21.1150 0.00 -0.10 0.00 -0.08
52 21.1150 0.00 -0.05 0.00 -0.05
53 21.4128 0.00 -0.11 0.00 0.27
54 21.4128 0.00 0.03 0.00 0.10
55 21.4672 0.00 -0.20 0.00 -0.04
56 21.4672 0.00 -0.12 0.00 -0.05
57 22.1746 0.00 -0.03 0.00 -0.10
58 22.1746 0.00 0.03 0.00 0.07
59 22.2122 0.00 -0.23 0.00 0.33
60 22.2124 0.00 -0.06 0.00 0.13
61 22.2125 0.00 -0.19 0.00 0.36
62 22.2368 0.00 -0.28 0.00 0.01
63 22.2369 0.00 -0.32 0.00 0.02
64 22.3547 0.00 -0.01 0.00 -0.09
65 22.3764 0.00 0.10 0.00 -0.16
66 22.3764 0.00 -0.13 0.00 -0.22
67 22.3765 0.00 0.20 0.00 -0.07
68 23.3375 0.00 -0.26 0.00 -0.22
69 23.3375 0.00 -0.19 0.00 -0.08
70 23.3530 0.00 0.07 0.00 0.12
71 23.3531 0.00 0.14 0.00 -0.05
72 23.3536 0.00 0.08 0.00 -0.02
73 23.5124 0.00 -0.17 0.00 -0.28
74 23.5507 0.00 -0.06 0.00 0.14
75 23.5508 0.00 -0.09 0.00 -0.06
76 24.2770 0.00 -0.04 0.00 0.00
77 24.2771 0.00 -0.15 0.00 0.04
78 24.2987 0.00 -0.01 0.00 -0.05
79 24.2987 0.00 0.07 0.00 -0.08
80 24.2988 0.00 -0.11 0.00 -0.11
81 24.2988 0.00 -0.03 0.00 -0.21
82 24.3150 0.00 -0.12 0.00 -0.06
83 24.3151 0.00 -0.40 0.00 -0.17
84 24.3478 0.00 -0.09 0.00 -0.23
85 24.3478 0.00 0.02 0.00 -0.03
86 25.1204 0.00 -0.55 0.00 -0.35
87 25.1205 0.00 -0.28 0.00 -0.12
88 25.1205 0.00 -0.04 0.00 -0.10
89 25.1205 0.00 -0.10 0.00 -0.04
90 25.1997 0.00 -0.02 0.00 0.06
91 25.1998 0.00 0.10 0.00 -0.02
92 25.1998 0.00 0.01 0.00 0.06
93 25.1998 0.00 0.11 0.00 -0.01
94 25.2052 0.00 0.16 0.00 0.14
95 25.2052 0.00 0.11 0.00 0.07
96 25.2053 0.00 0.20 0.00 0.07
97 25.2053 0.00 0.00 0.00 0.05
98 25.3007 0.00 -0.04 0.00 -0.03
99 25.3008 0.00 -0.13 0.00 0.02
100 25.4291 0.00 0.23 0.00 0.02
101 25.4291 0.00 0.23 0.00 0.00
102 25.4291 0.00 0.29 0.00 0.05
103 25.4292 0.00 0.17 0.00 0.06
104 25.4455 0.00 0.01 0.00 0.05
105 25.4509 0.00 0.09 0.00 0.17
106 25.4509 0.00 0.02 0.00 0.16
107 25.4509 0.00 0.02 0.00 0.13
108 25.4509 0.00 0.07 0.00 0.09
109 25.6561 0.00 -0.12 0.00 -0.03
110 26.2045 0.00 -0.06 0.00 -0.02
111 26.2045 0.00 -0.08 0.00 -0.03
112 26.2045 0.00 -0.03 0.00 -0.04
113 26.2046 0.00 -0.07 0.00 -0.07
114 26.2075 0.00 -0.17 0.00 0.16
115 26.2075 0.00 -0.20 0.00 -0.04
116 26.3140 0.00 0.07 0.00 -0.10
117 26.3140 0.00 0.30 0.00 0.00
118 26.3140 0.00 -0.23 0.00 -0.20
119 26.3219 0.00 -0.09 0.00 -0.07
120 26.3219 0.00 -0.03 0.00 -0.05
121 26.3219 0.00 0.03 0.00 -0.00
122 26.3220 0.00 0.03 0.00 -0.04
123 26.3601 0.00 0.04 0.00 -0.14
124 26.3601 0.00 -0.06 0.00 -0.03
125 26.4120 0.00 0.10 0.00 0.06
126 26.4120 0.00 -0.07 0.00 -0.05
127 26.4121 0.00 -0.04 0.00 -0.04
128 26.4337 0.00 -0.07 0.00 -0.15
129 26.4337 0.00 -0.19 0.00 -0.04
130 26.4668 0.00 0.15 0.00 0.35
131 26.4668 0.00 0.02 0.00 -0.29
132 26.4669 0.00 0.15 0.00 -0.12
133 26.4830 0.00 -0.08 0.00 0.06
134 26.4831 0.00 -0.08 0.00 -0.04
135 26.4831 0.00 -0.05 0.00 -0.05
136 26.4831 0.00 -0.02 0.00 -0.06
137 26.5434 0.00 -0.07 0.00 0.12
138 27.2393 0.00 -0.05 0.00 -0.02
139 27.2394 0.00 -0.12 0.00 0.01
140 27.2394 0.00 -0.01 0.00 -0.05
141 27.2394 0.00 -0.10 0.00 -0.00
142 27.4031 0.00 -0.15 0.00 -0.15
143 27.4032 0.00 -0.06 0.00 0.01
144 27.4032 0.00 -0.07 0.00 -0.00
145 27.4032 0.00 0.05 0.00 0.03
146 28.1567 0.00 -0.21 0.00 0.11
147 28.1567 0.00 0.01 0.00 -0.07
148 28.1568 0.00 -0.03 0.00 -0.09
149 28.1568 0.00 0.02 0.00 -0.37
150 29.1806 0.00 -0.26 0.00 -0.36
151 29.1806 0.00 -0.19 0.00 -0.24
152 29.1807 0.00 -0.02 0.00 -0.10
153 29.1807 0.00 0.03 0.00 -0.05
154 29.1888 0.00 -0.03 0.00 0.02
155 29.1889 0.00 0.01 0.00 0.00
156 29.1889 0.00 0.07 0.00 0.01
157 29.1889 0.00 0.19 0.00 -0.05
158 29.4182 0.00 -0.03 0.00 -0.02
159 29.4183 0.00 0.02 0.00 -0.01
160 29.4183 0.00 -0.02 0.00 -0.00
161 29.4184 0.00 0.04 0.00 -0.01
162 29.4210 0.00 0.06 0.00 0.01
163 29.4210 0.00 -0.04 0.00 -0.06
164 29.4210 0.00 0.04 0.00 0.05
165 29.4211 0.00 0.04 0.00 -0.05
166 29.4235 0.00 -0.08 0.00 0.02
167 29.4235 0.00 -0.03 0.00 0.09
168 29.4236 0.00 -0.05 0.00 -0.12
169 29.4236 0.00 -0.07 0.00 0.02
170 29.4865 0.00 -0.12 0.00 -0.08
171 29.4866 0.00 -0.11 0.00 -0.20
172 29.4866 0.00 -0.02 0.00 -0.10
173 29.4866 0.00 -0.04 0.00 -0.14
174 29.4867 0.00 0.05 0.00 0.01
175 29.4867 0.00 0.03 0.00 -0.02
176 29.4867 0.00 0.05 0.00 -0.03
177 29.4868 0.00 0.03 0.00 -0.03
178 30.2155 0.00 0.04 0.00 0.12
179 30.2156 0.00 -0.00 0.00 -0.02
180 30.2156 0.00 -0.15 0.00 -0.08
181 30.3849 0.00 -0.12 0.00 0.19
182 30.3850 0.00 -0.12 0.00 -0.47
183 30.3850 0.00 0.09 0.00 0.04
184 30.3850 0.00 -0.08 0.00 -0.21
185 30.4611 0.00 -0.08 0.00 0.14
186 30.4612 0.00 0.03 0.00 0.17
187 30.4612 0.00 -0.02 0.00 -0.21
188 30.4612 0.00 0.04 0.00 0.19
189 30.4776 0.00 -0.23 0.00 0.09
190 30.4777 0.00 0.20 0.00 -0.19
191 30.4777 0.00 -0.13 0.00 0.14
192 30.5350 0.00 -0.10 0.00 0.10
193 30.5351 0.00 0.00 0.00 -0.00
194 30.5351 0.00 -0.05 0.00 -0.09
195 33.2135 0.00 0.13 0.00 0.16
196 33.2135 0.00 0.16 0.00 0.24
197 33.2136 0.00 0.07 0.00 0.36
198 33.2136 0.00 0.09 0.00 0.07
199 33.3691 0.00 0.07 0.00 0.02
200 33.3691 0.00 0.17 0.00 0.07
201 33.3692 0.00 0.14 0.00 -0.03
202 33.3692 0.00 -0.03 0.00 -0.06
203 33.4455 0.00 0.17 0.00 0.08
204 33.4455 0.00 0.10 0.00 -0.05
205 33.4456 0.00 0.13 0.00 0.09
206 33.4456 0.00 0.14 0.00 0.13
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.
316179 quality flag:3 Type: CENTAURR CENTAURR CENTAURR axisobj 30.761 30.761 30.761 ecceobj 0.316 0.316 0.316 incobj 19.221 19.221 19.221 qmin 20.137 20.000 18.771 qmax 41.267 42.031 42.719 amean 29.695 30.521 30.230 amin 28.923 29.526 28.906 amax 30.965 31.226 31.108 emean 0.295 0.321 0.340 emin 0.233 0.285 0.296 emax 0.333 0.351 0.380 imean 20.380 19.603 18.093 imin 19.100 18.179 16.073 imax 22.856 21.450 20.419 excite_mean 0.458 0.465 0.462 fracstop 0.049 0.049 0.045 cjmean 2.798 2.789 2.792 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 161.6 173.1 181.9 kozaiamp 179.7 178.6 179.7