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: 120216 # Created Sun Dec 22 02:06:53 2024 # Orbit generated by ELGB # -->Covariance matrix from a Bernstein fit # Fitting 239 observations of 239 # Arc: 22.26y # First observation: 2001/03/12 # Last observation: 2023/06/17 # Chi-squared of fit: 415.28 DOF: 472 RMS: 0.23 # Min/Max residuals: -1.44 1.51 # Exact a, adot, b, bdot, g, gdot: 1.810570E-05 4.023811E-02 -7.758063E-06 -2.076385E-02 3.533926E-02 -8.481542E-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 11.374954 -174.075338 0.238244 0.190795 -0.949184 2451980.807262 # Heliocentric elements and errors Epoch: 2451980.5000 = 2001/03/12 Mean Anomaly: 335.16143 +/- 0.000 Argument of Peri: 204.37429 +/- 0.000 Long of Asc Node: 25.68995 +/- 0.000 Inclination: 29.32368 +/- 0.000 Eccentricity: 0.31292767 +/- 0.0000 Semi-Major Axis: 39.29639434 +/- 0.0000 Time of Perihelion: 2458188.4990 +/- 0.0 Perihelion: 26.99946510 +/- 0.0000 Aphelion: 51.59332357 +/- 0.0000 Period (y) 246.3413 +/- 0.00 # Ecliptic coordinates at JD0 (AU and AU/d) Ecliptic X -28.57665850 +/- 0.0000 Ecliptic Y -2.72178587 +/- 0.0000 Ecliptic Z 5.58081318 +/- 0.0000 Ecliptic XDOT 0.00063862 +/- 0.0000 Ecliptic YDOT -0.00306395 +/- 0.0000 Ecliptic ZDOT -0.00170646 +/- 0.0000 # Distances at JD0 (AU) Heliocenter to KBO 29.24355191 +/- 0.0000 Geocenter to KBO 28.29728062 +/- 0.0000 # Hcoef: 6.54
The following table shows the complete astrometric record for 120216. 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 (120216) followed by the observatory code and reference code for the source of the astrometry.
2001 03 12.306519 12 39 51.19 +08 05 18.4 21.0V 120216 645 C~2KCh 2001 03 12.307348 12 39 51.18 +08 05 18.5 20.9V 120216 645 C~2KCh 2001 03 12.309836 12 39 51.19 +08 05 18.7 21.3V 120216 645 C~2KCh 2002 03 12.53832 12 46 29.54 +06 03 22.3 20.5R 120216 644 Ck6274 2002 04 01.50341 12 44 18.91 +06 14 01.2 120216 644 Ck6274 2002 04 02.49786 12 44 12.20 +06 14 30.4 20.3R 120216 644 Ck6274 2002 04 13.18947 12 43 00.83 +06 19 07.3 21.0R 120216 644 Ck6274 2002 04 13.21058 12 43 00.69 +06 19 08.1 20.5R 120216 644 Ck6274 2002 04 13.23411 12 43 00.55 +06 19 08.8 20.4R 120216 644 Ck6274 2002 04 15.22316 12 42 47.54 +06 19 54.2 21.0R 120216 644 Ck6274 2002 04 15.30652 12 42 47.10 +06 19 55.8 21.0R 120216 644 Ck6274 2002 04 15.36959 12 42 46.57 +06 19 56.6 20.7R 120216 644 Ck6274 2003 03 11.37885 12 53 20.62 +03 58 21.1 21. R 120216 644 Cm3345 2003 03 11.44891 12 53 20.33 +03 58 23.1 120216 644 Cm3345 2003 03 11.51166 12 53 19.83 +03 58 25.2 120216 644 Cm3345 2003 04 07.36583 12 50 23.87 +04 12 19.3 21. R 120216 644 Cl2198 2004 03 14.44707 12 59 44.89 +01 53 57.6 21.6V 120216 691 Ck6274 2004 03 14.47413 12 59 44.69 +01 53 58.7 21.7V 120216 691 Ck6274 2004 03 14.50319 12 59 44.52 +01 53 59.3 21.9V 120216 691 Ck6274 2004 04 19.18664 12 55 47.47 +02 11 02.3 21.5V 120216 291 Ck6274 2004 04 19.25901 12 55 46.99 +02 11 04.0 21.3V 120216 291 Ck6274 2004 04 19.35427 12 55 46.33 +02 11 04.5 20.8V 120216 291 Ck6274 2004 04 23.27869 12 55 20.97 +02 12 30.1 21.6V 120216 291 Ck6274 2004 04 23.29209 12 55 20.88 +02 12 30.4 21.5V 120216 291 Ck6274 2004 04 23.32632 12 55 20.65 +02 12 31.2 21.5V 120216 291 Ck6274 2004 04 24.22168 12 55 15.00 +02 12 49.2 21.5V 120216 291 Ck6274 2004 04 24.24944 12 55 14.82 +02 12 49.4 21.3V 120216 291 Ck6274 2004 04 24.27901 12 55 14.63 +02 12 50.3 21.3V 120216 291 Ck6275 2005 04 01.00566 13 04 45.15 -00 05 49.1 22. R 120216 621 Cn1707 2005 04 02.00124 13 04 38.46 -00 05 19.6 22. R 120216 621 Cn1707 2005 04 11.96651 13 03 30.32 -00 00 39.9 120216 621 Cn1707 2005 04 11.98598 13 03 30.14 -00 00 38.6 21. R 120216 621 Cn1707 2005 06 06.17126 12 58 36.80 +00 09 52.0 21.2R 120216 290 Cn6537 2005 06 06.22000 12 58 36.65 +00 09 51.7 21.5R 120216 290 Cn6537 2005 06 07.16769 12 58 34.01 +00 09 43.3 21.3R 120216 290 Cn6537 2005 06 07.22041 12 58 33.86 +00 09 42.8 21.5R 120216 290 Cn6537 2006 04 19.22493 13 09 41.90 -02 08 10.7 20.8V 120216 G96 Cq9759 2006 04 19.23609 13 09 41.79 -02 08 09.7 20.7V 120216 G96 Cq9759 2006 04 19.24729 13 09 41.68 -02 08 09.9 20.8V 120216 G96 Cq9759 2006 04 19.25861 13 09 41.65 -02 08 09.6 21.0V 120216 G96 Cq9759 2009 03 31.34938 13 33 34.99 -08 57 08.2 20.6V 120216 G96 C~0658 2009 03 31.36118 13 33 34.92 -08 57 07.6 20.6V 120216 G96 C~0658 2009 03 31.37300 13 33 34.84 -08 57 07.0 20.8V 120216 G96 C~0658 2009 03 31.38481 13 33 34.74 -08 57 07.0 21.0V 120216 G96 C~0658 2009 04 22.00463 13 31 02.49 -08 47 42.1 20.5R 120216 950 C~093P 2009 05 25.99506 13 27 30.44 -08 35 49.4 21.1R 120216 950 C~093P 2009 05 26.03132 13 27 30.25 -08 35 48.7 20.5R 120216 950 C~093P 2009 06 18.277094 13 26 02.861 -08 33 22.15 21.4G 120216 F51 C~42BU 2010 01 24.83641 13 45 18.09 -11 18 38.3 120216 250 S~0MLD 2010 01 24.83880 13 45 18.09 -11 18 38.3 120216 250 S~0MLD 2010 01 24.84161 13 45 18.10 -11 18 38.4 120216 250 S~0MLD 2010 01 24.84399 13 45 18.10 -11 18 38.4 120216 250 S~0MLD 2010 01 24.84907 13 45 18.09 -11 18 38.6 120216 250 S~0MLD 2010 01 24.85463 13 45 18.09 -11 18 38.7 120216 250 S~0MLD 2010 01 24.89213 13 45 18.10 -11 18 39.4 120216 250 S~0MLD 2010 01 24.89769 13 45 18.11 -11 18 39.6 120216 250 S~0MLD 2010 01 28.632544 13 45 18.439 -11 19 39.57 21.0G 120216 F51 C~42BU 2010 01 28.641233 13 45 18.435 -11 19 39.87 21.5G 120216 F51 C~42BU 2010 04 18.373209 13 39 02.435 -11 05 13.12 20.1G 120216 F51 C~42BU 2010 04 18.381678 13 39 02.358 -11 05 13.09 20.5G 120216 F51 C~42BU 2010 04 20.334377 13 38 48.306 -11 04 22.98 20.4G 120216 F51 C~42BU 2010 04 20.342463 13 38 48.255 -11 04 22.40 20.5G 120216 F51 C~42BU 2011 01 10.52681 13 52 25.45 -13 22 55.1 20.7R 120216 695 C~0ULv 2011 01 10.56447 13 52 25.53 -13 22 57.0 120216 695 C~0ULv 2011 01 21.636460 13 52 47.447 -13 28 25.31 20.7G 120216 F51 C~42BU 2011 01 31.609357 13 52 51.956 -13 32 00.59 20.8G 120216 F51 C~42BU 2011 01 31.619560 13 52 51.961 -13 32 01.07 21.8G 120216 F51 C~42BU 2011 04 03.499229 13 48 34.535 -13 27 33.71 20.5G 120216 F51 C~42BU 2011 04 03.510515 13 48 34.457 -13 27 33.68 20.5G 120216 F51 C~42BU 2011 04 03.522370 13 48 34.369 -13 27 33.44 20.8G 120216 F51 C~42BU 2011 04 03.532828 13 48 34.297 -13 27 33.17 20.5G 120216 F51 C~42BU 2011 04 11.405222 13 47 38.434 -13 24 34.13 20.8G 120216 F51 C~42BU 2011 04 11.416641 13 47 38.357 -13 24 33.95 21.0G 120216 F51 C~42BU 2012 01 27.666504 14 00 36.829 -15 41 57.17 21.8G 120216 F51 C~42BU 2012 03 15.563921 13 58 27.339 -15 48 07.50 20.9G 120216 F51 C~42BU 2012 03 15.575597 13 58 27.273 -15 48 07.38 21.2G 120216 F51 C~42BU 2012 03 20.48146 13 57 58.589 -15 47 13.91 20.9r 120216 F51 C~1voq 2012 03 20.49185 13 57 58.531 -15 47 13.97 20.7r 120216 F51 C~1voq 2012 03 20.50287 13 57 58.442 -15 47 13.89 21.1g 120216 F51 C~1voq 2012 03 20.51388 13 57 58.390 -15 47 13.64 21.1g 120216 F51 C~1voq 2012 03 28.528160 13 57 07.268 -15 45 17.38 20.5G 120216 F51 C~42BU 2012 03 28.539159 13 57 07.199 -15 45 17.09 20.5G 120216 F51 C~42BU 2012 05 10.284335 13 52 00.228 -15 29 01.20 20.6G 120216 F51 C~42BU 2012 05 10.298052 13 52 00.136 -15 29 01.08 20.9G 120216 F51 C~42BU 2012 06 11.248423 13 48 59.982 -15 18 03.44 20.8G 120216 F51 C~42BU 2013 04 09.45422 14 03 57.450 -17 57 51.01 20.6w 120216 F51 C~1voq 2013 04 09.46888 14 03 57.347 -17 57 50.73 20.6w 120216 F51 C~1voq 2013 04 09.48358 14 03 57.233 -17 57 50.46 20.6w 120216 F51 C~1voq 2013 04 09.49821 14 03 57.128 -17 57 50.16 20.7w 120216 F51 C~1voq 2013 05 15.331528 13 59 34.406 -17 43 48.84 20.1G 120216 F51 C~42BU 2013 05 15.343129 13 59 34.336 -17 43 48.59 20.8G 120216 F51 C~42BU 2013 05 18.397350 13 59 13.796 -17 42 32.73 20.9G 120216 F51 C~42BU 2013 06 04.348075 13 57 33.151 -17 36 05.52 20.9G 120216 F51 C~42BU 2013 07 05.252714 13 55 50.415 -17 29 25.79 21.1G 120216 F51 C~42BU 2013 07 08.275682 13 55 47.090 -17 29 16.72 20.9G 120216 F51 C~42BU 2014 01 09.64253 14 16 00.999 -19 50 44.27 21.0w 120216 F51 C~1voq 2014 01 09.64664 14 16 01.008 -19 50 44.38 20.9w 120216 F51 C~1voq 2014 01 09.65073 14 16 01.021 -19 50 44.61 20.9w 120216 F51 C~1voq 2014 01 09.65483 14 16 01.043 -19 50 44.76 21.0w 120216 F51 C~1voq 2014 02 10.633397 14 16 51.760 -20 10 22.52 21.2G 120216 F51 C~42BU 2014 03 25.556256 14 14 08.480 -20 16 32.19 20.6G 120216 F51 C~42BU 2014 03 25.567000 14 14 08.410 -20 16 32.10 20.5G 120216 F51 C~42BU 2014 04 05.47521 14 12 55.411 -20 14 37.35 20.9w 120216 F51 C~1voq 2014 04 05.48710 14 12 55.316 -20 14 37.24 20.9w 120216 F51 C~1voq 2014 04 05.49899 14 12 55.231 -20 14 37.09 20.8w 120216 F51 C~1voq 2014 04 05.51090 14 12 55.146 -20 14 36.80 20.9w 120216 F51 C~1voq 2014 04 23.447632 14 10 42.147 -20 09 12.73 20.7G 120216 F51 C~42BU 2014 04 23.468893 14 10 41.982 -20 09 12.54 20.8G 120216 F51 C~42BU 2014 04 29.40160 14 09 56.749 -20 06 58.22 20.7w 120216 F51 C~1voq 2014 04 29.41219 14 09 56.667 -20 06 58.00 20.6w 120216 F51 C~1voq 2014 04 29.42277 14 09 56.584 -20 06 57.73 20.6w 120216 F51 C~1voq 2014 04 29.43336 14 09 56.510 -20 06 57.47 20.7w 120216 F51 C~1voq 2014 05 07.39884 14 08 56.516 -20 03 43.97 20.5r 120216 F51 C~1voq 2014 05 07.40964 14 08 56.437 -20 03 43.69 20.8r 120216 F51 C~1voq 2014 05 07.42018 14 08 56.360 -20 03 43.42 20.6r 120216 F51 C~1voq 2014 05 07.43072 14 08 56.280 -20 03 43.14 20.6r 120216 F51 C~1voq 2014 05 23.31522 14 07 04.523 -19 57 00.49 20.7w 120216 F51 C~1voq 2014 05 23.32649 14 07 04.449 -19 57 00.19 20.8w 120216 F51 C~1voq 2014 05 23.33777 14 07 04.374 -19 56 59.91 20.7w 120216 F51 C~1voq 2014 05 23.34905 14 07 04.296 -19 56 59.63 20.6w 120216 F51 C~1voq 2014 06 04.29930 14 05 52.084 -19 52 11.05 20.6i 120216 F51 C~1voq 2014 06 04.31095 14 05 52.012 -19 52 10.75 20.6i 120216 F51 C~1voq 2014 06 04.32257 14 05 51.940 -19 52 10.52 20.6i 120216 F51 C~1voq 2014 06 04.33421 14 05 51.889 -19 52 10.19 20.5i 120216 F51 C~1voq 2014 06 20.28885 14 04 38.426 -19 46 50.32 20.7w 120216 F51 C~1voq 2014 06 20.30076 14 04 38.376 -19 46 50.07 20.9w 120216 F51 C~1voq 2014 06 20.31265 14 04 38.330 -19 46 49.89 21.0w 120216 F51 C~1voq 2014 06 20.32469 14 04 38.299 -19 46 49.60 20.9w 120216 F51 C~1voq 2014 06 30.26826 14 04 08.347 -19 44 28.23 20.8w 120216 F51 C~1voq 2014 06 30.28017 14 04 08.319 -19 44 27.95 20.9w 120216 F51 C~1voq 2014 06 30.29204 14 04 08.289 -19 44 27.95 20.8w 120216 F51 C~1voq 2014 06 30.30391 14 04 08.256 -19 44 27.75 20.9w 120216 F51 C~1voq 2015 04 01.486889 14 22 10.146 -22 29 45.61 20.3G 120216 F51 C~42BU 2015 04 01.498766 14 22 10.064 -22 29 45.60 20.4G 120216 F51 C~42BU 2015 04 01.510671 14 22 09.967 -22 29 45.64 20.8G 120216 F51 C~42BU 2015 04 02.50018 14 22 03.279 -22 29 38.01 20.4i 120216 F51 C~1voq 2015 04 02.51211 14 22 03.195 -22 29 37.73 20.6i 120216 F51 C~1voq 2015 04 02.52403 14 22 03.114 -22 29 37.50 20.4i 120216 F51 C~1voq 2015 04 02.53596 14 22 03.031 -22 29 37.46 20.4i 120216 F51 C~1voq 2015 04 25.40814 14 19 13.580 -22 24 01.71 20.4i 120216 F51 C~1voq 2015 04 25.42004 14 19 13.500 -22 24 01.54 20.5i 120216 F51 C~1voq 2015 04 25.43196 14 19 13.396 -22 24 01.26 20.4i 120216 F51 C~1voq 2015 04 25.44388 14 19 13.299 -22 24 00.94 20.7i 120216 F51 C~1voq 2015 05 21.32523 14 15 58.726 -22 13 41.13 20.7w 120216 F51 C@0617 2015 05 21.33734 14 15 58.638 -22 13 40.82 20.8w 120216 F51 C@0617 2015 05 21.34954 14 15 58.548 -22 13 40.49 20.7w 120216 F51 C~1voq 2015 05 21.36167 14 15 58.465 -22 13 40.13 20.8w 120216 F51 C@0617 2015 06 18.29690 14 13 17.682 -22 02 19.90 21.1w 120216 F51 C~1voq 2015 06 18.30920 14 13 17.621 -22 02 19.62 21.0w 120216 F51 C~1voq 2015 06 18.32148 14 13 17.566 -22 02 19.33 21.0w 120216 F51 C~1voq 2015 06 18.33378 14 13 17.518 -22 02 19.07 20.9w 120216 F51 C~1voq 2015 06 19.28393 14 13 13.515 -22 01 59.38 20.8w 120216 F51 C~1voq 2015 06 19.29583 14 13 13.464 -22 01 59.13 20.8w 120216 F51 C~1voq 2015 06 19.30773 14 13 13.418 -22 01 58.86 20.8w 120216 F51 C~1voq 2015 06 19.31961 14 13 13.367 -22 01 58.68 20.9w 120216 F51 C~1voq 2015 08 16.253183 14 13 07.206 -21 58 05.50 21.2G 120216 F51 C~42BU 2015 08 16.257060 14 13 07.223 -21 58 05.56 21.1G 120216 F51 C~42BU 2015 08 16.260936 14 13 07.249 -21 58 05.60 20.8G 120216 F51 C~42BU 2015 08 16.264798 14 13 07.273 -21 58 05.68 21.0G 120216 F51 C~42BU 2016 02 14.615679 14 34 17.999 -24 31 15.52 20.9G 120216 F51 C~42BU 2016 02 14.627184 14 34 17.983 -24 31 16.39 20.2G 120216 F51 C~42BU 2016 02 14.638673 14 34 17.968 -24 31 16.48 20.5G 120216 F51 C~42BU 2016 02 14.650171 14 34 17.969 -24 31 16.79 20.5G 120216 F51 C~42BU 2016 03 03.615455 14 33 40.583 -24 39 00.03 20.9G 120216 F51 C~42BU 2016 03 03.626701 14 33 40.553 -24 39 00.08 20.7G 120216 F51 C~42BU 2016 03 13.645344 14 32 59.392 -24 41 27.34 21.0G 120216 F51 C~42BU 2016 03 18.508645 14 32 34.785 -24 42 09.67 20.5G 120216 F51 C~42BU 2016 03 18.519617 14 32 34.721 -24 42 09.90 21.0G 120216 F51 C~42BU 2016 03 18.530587 14 32 34.660 -24 42 09.87 20.7G 120216 F51 C~42BU 2016 03 18.541564 14 32 34.608 -24 42 09.99 20.8G 120216 F51 C~42BU 2016 04 12.454217 14 29 51.640 -24 41 08.60 20.8G 120216 F51 C~42BU 2016 04 12.465843 14 29 51.556 -24 41 08.34 20.6G 120216 F51 C~42BU 2016 04 12.477503 14 29 51.473 -24 41 08.25 20.8G 120216 F51 C~42BU 2016 04 12.489154 14 29 51.381 -24 41 08.15 20.6G 120216 F51 C~42BU 2016 04 27.408787 14 27 56.038 -24 37 18.90 20.8G 120216 F51 C~42BU 2016 04 27.420010 14 27 55.949 -24 37 18.65 20.9G 120216 F51 C~42BU 2016 04 27.431013 14 27 55.858 -24 37 18.44 20.6G 120216 F51 C~42BU 2016 04 27.441999 14 27 55.773 -24 37 18.32 20.7G 120216 F51 C~42BU 2016 05 15.362854 14 25 36.226 -24 30 33.36 21.1G 120216 F51 C~42BU 2016 05 15.372600 14 25 36.150 -24 30 33.07 21.1G 120216 F51 C~42BU 2016 05 15.382736 14 25 36.068 -24 30 32.91 21.2G 120216 F51 C~42BU 2016 05 15.392431 14 25 35.997 -24 30 32.65 21.0G 120216 F51 C~42BU 2017 02 10.580395 14 43 31.893 -26 36 07.37 20.7G 120216 F51 C~42BU 2017 02 10.590881 14 43 31.896 -26 36 07.69 20.4G 120216 F51 C~42BU 2017 02 10.601385 14 43 31.894 -26 36 08.32 20.6G 120216 F51 C~42BU 2017 03 29.489760 14 40 56.546 -26 53 18.58 20.9G 120216 F51 C~42BU 2017 03 29.500697 14 40 56.467 -26 53 18.58 20.7G 120216 F51 C~42BU 2017 03 29.511725 14 40 56.397 -26 53 18.67 20.8G 120216 F51 C~42BU 2017 03 29.522688 14 40 56.324 -26 53 18.68 20.9G 120216 F51 C~42BU 2017 05 04.396258 14 36 26.858 -26 47 43.64 20.8G 120216 F51 C~42BU 2017 05 04.407242 14 36 26.767 -26 47 43.20 20.8G 120216 F51 C~42BU 2017 05 04.418219 14 36 26.673 -26 47 43.10 21.2G 120216 F51 C~42BU 2017 05 04.429187 14 36 26.592 -26 47 42.95 21.0G 120216 F51 C~42BU 2018 01 14.649418 14 51 46.222 -28 16 44.68 20.7G 120216 F51 C~42BU 2018 01 14.650704 14 51 46.229 -28 16 44.73 20.9G 120216 F51 C~42BU 2018 01 14.651986 14 51 46.248 -28 16 44.93 20.8G 120216 F51 C~42BU 2018 01 14.653277 14 51 46.243 -28 16 44.78 20.9G 120216 F51 C~42BU 2018 02 11.610952 14 53 05.686 -28 40 59.58 20.7G 120216 F51 C~42BU 2018 02 11.621936 14 53 05.683 -28 41 00.15 21.0G 120216 F51 C~42BU 2018 02 11.632915 14 53 05.690 -28 41 00.58 20.9G 120216 F51 C~42BU 2018 02 11.643917 14 53 05.700 -28 41 01.03 20.7G 120216 F51 C~42BU 2018 02 12.622234 14 53 06.152 -28 41 43.97 21.0G 120216 F51 C~42BU 2018 02 12.622883 14 53 06.149 -28 41 43.94 21.1G 120216 F51 C~42BU 2018 02 12.633227 14 53 06.148 -28 41 44.42 20.9G 120216 F51 C~42BU 2018 02 12.633872 14 53 06.152 -28 41 44.50 21.0G 120216 F51 C~42BU 2018 02 12.644242 14 53 06.159 -28 41 44.95 21.2G 120216 F51 C~42BU 2018 02 12.644888 14 53 06.159 -28 41 44.95 21.1G 120216 F51 C~42BU 2018 02 12.655256 14 53 06.159 -28 41 45.37 21.0G 120216 F51 C~42BU 2018 02 12.655901 14 53 06.168 -28 41 45.37 21.1G 120216 F51 C~42BU 2018 05 10.21901 14 45 28.09 -28 56 27.9 21.0R 120216 W96 C~2e0Y 2018 05 10.25652 14 45 27.73 -28 56 27.1 20.9R 120216 W96 C~2e0Y 2018 05 13.10428 14 45 04.58 -28 55 26.7 20.9R 120216 W96 C~2ebL 2018 05 13.12392 14 45 04.42 -28 55 26.6 20.9R 120216 W96 C~2ebL 2018 05 13.15264 14 45 04.19 -28 55 25.7 20.8R 120216 W96 C~2ebL 2018 06 14.286233 14 41 13.260 -28 41 20.07 20.8G 120216 F51 C~42BU 2018 06 14.298953 14 41 13.184 -28 41 19.70 20.8G 120216 F51 C~42BU 2018 06 14.311666 14 41 13.106 -28 41 19.36 20.7G 120216 F51 C~42BU 2018 06 14.324345 14 41 13.032 -28 41 18.96 20.8G 120216 F51 C~42BU 2019 05 26.315605 14 53 28.840 -30 58 39.54 20.6G 120216 F51 C~42BU 2019 06 07.287513 14 52 00.091 -30 53 14.87 21.0G 120216 F51 C~42BU 2019 06 07.298438 14 52 00.007 -30 53 14.52 20.9G 120216 F51 C~42BU 2019 06 07.309394 14 51 59.923 -30 53 14.25 21.0G 120216 F51 C~42BU 2019 06 07.320360 14 51 59.854 -30 53 13.87 20.9G 120216 F51 C~42BU 2019 06 08.288831 14 51 53.185 -30 52 46.25 20.7G 120216 F51 C~42BU 2019 06 08.298539 14 51 53.115 -30 52 45.88 20.7G 120216 F51 C~42BU 2019 06 08.308231 14 51 53.044 -30 52 45.68 20.6G 120216 F51 C~42BU 2019 06 08.317908 14 51 52.978 -30 52 45.40 20.5G 120216 F51 C~42BU 2020 05 23.359827 15 04 18.964 -33 04 49.03 20.6G 120216 F51 C~42BU 2020 05 23.366265 15 04 18.907 -33 04 48.85 20.6G 120216 F51 C~42BU 2020 05 23.372694 15 04 18.852 -33 04 48.68 20.4G 120216 F51 C~42BU 2020 05 23.379127 15 04 18.809 -33 04 48.57 20.3G 120216 F51 C~42BU 2020 06 15.31378 15 01 27.473 -32 54 26.67 20.7w 120216 F51 C~3xQw 2020 06 15.32283 15 01 27.405 -32 54 26.34 20.7w 120216 F51 C~3xQw 2020 06 15.33188 15 01 27.335 -32 54 26.00 20.7w 120216 F51 C~3xQw 2020 06 15.34097 15 01 27.284 -32 54 25.79 20.6w 120216 F51 C~3xQw 2023 06 17.296672 15 35 22.284 -38 46 34.46 20.7w 120216 F51 C~6vzl 2023 06 17.306199 15 35 22.211 -38 46 34.15 20.7w 120216 F51 C~6vzl 2023 06 17.315712 15 35 22.148 -38 46 33.96 20.8w 120216 F51 C~6vzl 2023 06 17.325183 15 35 22.084 -38 46 33.78 20.7w 120216 F51 C~6vzl
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 -0.15 0.00 -0.28
2 0.0000 0.00 -0.22 0.00 -0.21
3 0.0000 0.00 0.17 0.00 -0.10
4 1.0000 0.00 -0.35 0.00 -0.23
5 1.0546 0.00 0.55 0.00 -0.42
6 1.0573 0.00 0.22 0.00 0.22
7 1.0866 0.00 -0.45 0.00 -0.35
8 1.0867 0.00 -0.44 0.00 -0.04
9 1.0867 0.00 -0.18 0.00 0.11
10 1.0922 0.00 -0.16 0.00 0.74
11 1.0924 0.00 1.51 0.00 0.52
12 1.0926 0.00 -0.18 0.00 -0.06
13 1.9961 0.00 -0.63 0.00 0.12
14 1.9963 0.00 1.50 0.00 -0.18
15 1.9965 0.00 -0.21 0.00 -0.14
16 2.0700 0.00 -0.17 0.00 0.03
17 3.0065 0.00 0.38 0.00 0.09
18 3.0066 0.00 -0.07 0.00 0.33
19 3.0067 0.00 0.12 0.00 0.02
20 3.1044 0.00 0.27 0.00 0.13
21 3.1046 0.00 0.30 0.00 0.20
22 3.1049 0.00 -0.09 0.00 -1.44
23 3.1156 0.00 0.09 0.00 0.32
24 3.1156 0.00 0.04 0.00 0.35
25 3.1157 0.00 -0.07 0.00 0.46
26 3.1182 0.00 0.44 0.00 0.56
27 3.1183 0.00 0.43 0.00 0.21
28 3.1183 0.00 0.44 0.00 0.53
29 4.0539 0.00 -0.63 0.00 -0.25
30 4.0567 0.00 0.58 0.00 -0.01
31 4.0839 0.00 0.10 0.00 -0.91
32 4.0840 0.00 -0.59 0.00 -0.13
33 4.2351 0.00 0.16 0.00 0.32
34 4.2352 0.00 0.07 0.00 0.43
35 4.2378 0.00 0.11 0.00 0.33
36 4.2380 0.00 0.10 0.00 0.31
37 5.1031 0.00 0.16 0.00 0.05
38 5.1032 0.00 -0.34 0.00 0.77
39 5.1032 0.00 -0.83 0.00 0.29
40 5.1032 0.00 -0.11 0.00 0.31
41 8.0521 0.00 -0.28 0.00 -0.63
42 8.0522 0.00 -0.10 0.00 -0.33
43 8.0522 0.00 -0.06 0.00 -0.02
44 8.0522 0.00 -0.33 0.00 -0.32
45 8.1114 0.00 -1.10 0.00 0.66
46 8.2045 0.00 0.50 0.00 -0.00
47 8.2046 0.00 0.43 0.00 0.20
48 8.2682 0.00 0.21 0.00 -0.33
49 8.8721 0.00 -0.15 0.00 -0.21
50 8.8721 0.00 -0.17 0.00 -0.17
51 8.8721 0.00 -0.03 0.00 -0.22
52 8.8721 0.00 -0.04 0.00 -0.18
53 8.8721 0.00 -0.22 0.00 -0.29
54 8.8721 0.00 -0.25 0.00 -0.29
55 8.8722 0.00 -0.30 0.00 -0.33
56 8.8723 0.00 -0.18 0.00 -0.43
57 8.8825 0.00 0.01 0.00 0.10
58 8.8825 0.00 -0.01 0.00 -0.07
59 9.1008 0.00 0.16 0.00 0.03
60 9.1008 0.00 -0.07 0.00 -0.16
61 9.1062 0.00 -0.25 0.00 -0.50
62 9.1062 0.00 -0.13 0.00 -0.13
63 9.8322 0.00 0.14 0.00 0.19
64 9.8323 0.00 -0.17 0.00 -0.43
65 9.8626 0.00 -0.25 0.00 -0.02
66 9.8899 0.00 -0.23 0.00 0.04
67 9.8900 0.00 -0.10 0.00 -0.26
68 10.0594 0.00 -0.08 0.00 0.02
69 10.0594 0.00 -0.05 0.00 -0.19
70 10.0595 0.00 -0.11 0.00 -0.21
71 10.0595 0.00 -0.08 0.00 -0.17
72 10.0810 0.00 -0.12 0.00 -0.05
73 10.0811 0.00 -0.01 0.00 -0.14
74 10.8785 0.00 -0.08 0.00 -0.18
75 11.0096 0.00 -0.08 0.00 -0.16
76 11.0096 0.00 -0.07 0.00 -0.16
77 11.0231 0.00 0.05 0.00 -0.01
78 11.0231 0.00 0.15 0.00 -0.20
79 11.0231 0.00 -0.16 0.00 -0.25
80 11.0232 0.00 0.08 0.00 -0.14
81 11.0451 0.00 0.14 0.00 -0.15
82 11.0451 0.00 0.23 0.00 -0.05
83 11.1622 0.00 -0.07 0.00 -0.05
84 11.1622 0.00 -0.01 0.00 -0.26
85 11.2497 0.00 0.16 0.00 -0.27
86 12.0771 0.00 0.04 0.00 0.04
87 12.0771 0.00 0.12 0.00 0.04
88 12.0771 0.00 0.04 0.00 0.04
89 12.0772 0.00 0.08 0.00 0.06
90 12.1753 0.00 -0.14 0.00 0.06
91 12.1753 0.00 0.02 0.00 0.02
92 12.1837 0.00 -0.08 0.00 -0.01
93 12.2301 0.00 -0.06 0.00 0.09
94 12.3147 0.00 -0.19 0.00 -0.16
95 12.3230 0.00 -0.14 0.00 -0.06
96 12.8305 0.00 0.09 0.00 -0.04
97 12.8305 0.00 -0.02 0.00 0.04
98 12.8305 0.00 -0.06 0.00 0.01
99 12.8305 0.00 0.04 0.00 0.05
100 12.9181 0.00 -0.14 0.00 -0.12
101 13.0356 0.00 -0.01 0.00 0.01
102 13.0356 0.00 -0.03 0.00 0.02
103 13.0655 0.00 0.05 0.00 0.04
104 13.0655 0.00 -0.09 0.00 -0.01
105 13.0656 0.00 -0.09 0.00 -0.03
106 13.0656 0.00 -0.07 0.00 0.10
107 13.1147 0.00 0.06 0.00 0.26
108 13.1147 0.00 0.06 0.00 -0.02
109 13.1310 0.00 0.09 0.00 0.00
110 13.1310 0.00 0.09 0.00 -0.03
111 13.1311 0.00 0.08 0.00 -0.00
112 13.1311 0.00 0.20 0.00 0.01
113 13.1529 0.00 0.04 0.00 -0.01
114 13.1529 0.00 0.08 0.00 0.00
115 13.1529 0.00 0.12 0.00 0.01
116 13.1530 0.00 0.11 0.00 0.02
117 13.1965 0.00 0.00 0.00 -0.02
118 13.1965 0.00 0.02 0.00 -0.01
119 13.1965 0.00 0.03 0.00 -0.01
120 13.1966 0.00 -0.01 0.00 -0.01
121 13.2293 0.00 -0.01 0.00 -0.09
122 13.2293 0.00 -0.10 0.00 -0.06
123 13.2293 0.00 -0.20 0.00 -0.09
124 13.2294 0.00 0.01 0.00 -0.03
125 13.2731 0.00 -0.01 0.00 0.08
126 13.2731 0.00 -0.08 0.00 0.13
127 13.2731 0.00 -0.10 0.00 0.11
128 13.2732 0.00 0.12 0.00 0.20
129 13.3004 0.00 0.00 0.00 0.10
130 13.3004 0.00 0.02 0.00 0.24
131 13.3004 0.00 0.01 0.00 0.10
132 13.3005 0.00 -0.04 0.00 0.16
133 14.0539 0.00 0.15 0.00 0.00
134 14.0539 0.00 0.14 0.00 -0.07
135 14.0539 0.00 -0.08 0.00 -0.20
136 14.0567 0.00 0.14 0.00 -0.22
137 14.0567 0.00 0.13 0.00 -0.03
138 14.0567 0.00 0.16 0.00 0.10
139 14.0568 0.00 0.16 0.00 0.04
140 14.1194 0.00 0.11 0.00 0.08
141 14.1194 0.00 0.32 0.00 0.01
142 14.1194 0.00 0.17 0.00 0.04
143 14.1195 0.00 0.13 0.00 0.12
144 14.1903 0.00 0.05 0.00 0.12
145 14.1904 0.00 0.02 0.00 0.11
146 14.1904 0.00 -0.02 0.00 0.13
147 14.1904 0.00 0.02 0.00 0.17
148 14.2669 0.00 -0.03 0.00 0.07
149 14.2669 0.00 -0.13 0.00 0.09
150 14.2670 0.00 -0.14 0.00 0.12
151 14.2670 0.00 -0.05 0.00 0.12
152 14.2696 0.00 -0.14 0.00 0.12
153 14.2696 0.00 -0.14 0.00 0.12
154 14.2697 0.00 -0.07 0.00 0.15
155 14.2697 0.00 -0.07 0.00 0.08
156 14.4283 0.00 -0.19 0.00 -0.01
157 14.4283 0.00 -0.16 0.00 -0.01
158 14.4283 0.00 -0.00 0.00 0.01
159 14.4284 0.00 0.13 0.00 -0.01
160 14.9276 0.00 -0.04 0.00 0.09
161 14.9276 0.00 -0.13 0.00 -0.41
162 14.9277 0.00 -0.22 0.00 -0.12
163 14.9277 0.00 -0.06 0.00 -0.05
164 14.9769 0.00 -0.17 0.00 -0.17
165 14.9769 0.00 -0.02 0.00 -0.01
166 15.0044 0.00 0.03 0.00 -0.16
167 15.0177 0.00 -0.02 0.00 0.01
168 15.0177 0.00 -0.08 0.00 -0.15
169 15.0177 0.00 -0.09 0.00 -0.04
170 15.0178 0.00 0.04 0.00 -0.09
171 15.0860 0.00 -0.12 0.00 -0.05
172 15.0860 0.00 -0.05 0.00 0.08
173 15.0860 0.00 0.03 0.00 0.05
174 15.0861 0.00 -0.02 0.00 0.02
175 15.1269 0.00 -0.07 0.00 0.03
176 15.1269 0.00 -0.06 0.00 0.06
177 15.1270 0.00 -0.10 0.00 0.06
178 15.1270 0.00 -0.05 0.00 -0.03
179 15.1761 0.00 -0.03 0.00 -0.11
180 15.1761 0.00 -0.05 0.00 -0.06
181 15.1761 0.00 -0.12 0.00 -0.16
182 15.1761 0.00 -0.07 0.00 -0.14
183 15.9186 0.00 0.23 0.00 -0.06
184 15.9186 0.00 0.26 0.00 0.05
185 15.9187 0.00 0.21 0.00 -0.16
186 16.0470 0.00 0.06 0.00 0.00
187 16.0471 0.00 -0.06 0.00 0.04
188 16.0471 0.00 -0.04 0.00 -0.01
189 16.0471 0.00 -0.06 0.00 0.01
190 16.1454 0.00 0.02 0.00 -0.11
191 16.1454 0.00 0.01 0.00 0.11
192 16.1454 0.00 -0.05 0.00 -0.01
193 16.1454 0.00 0.08 0.00 -0.08
194 16.8442 0.00 -0.01 0.00 0.00
195 16.8442 0.00 -0.00 0.00 0.03
196 16.8442 0.00 0.19 0.00 -0.09
197 16.8442 0.00 0.02 0.00 0.13
198 16.9208 0.00 0.04 0.00 0.17
199 16.9208 0.00 -0.07 0.00 0.08
200 16.9208 0.00 -0.03 0.00 0.14
201 16.9208 0.00 0.06 0.00 0.17
202 16.9235 0.00 0.04 0.00 -0.02
203 16.9235 0.00 -0.00 0.00 0.03
204 16.9236 0.00 -0.06 0.00 0.01
205 16.9236 0.00 0.00 0.00 -0.05
206 16.9236 0.00 0.07 0.00 -0.05
207 16.9236 0.00 0.07 0.00 -0.02
208 16.9236 0.00 0.03 0.00 0.01
209 16.9236 0.00 0.17 0.00 0.04
210 17.1606 0.00 0.95 0.00 -0.12
211 17.1607 0.00 0.22 0.00 -0.10
212 17.1685 0.00 0.20 0.00 0.25
213 17.1686 0.00 0.23 0.00 -0.07
214 17.1686 0.00 0.34 0.00 0.21
215 17.2566 0.00 -0.01 0.00 0.01
216 17.2567 0.00 -0.01 0.00 0.02
217 17.2567 0.00 -0.04 0.00 0.00
218 17.2567 0.00 -0.01 0.00 0.05
219 18.2040 0.00 -0.15 0.00 0.08
220 18.2368 0.00 0.04 0.00 0.01
221 18.2368 0.00 -0.06 0.00 0.05
222 18.2368 0.00 -0.15 0.00 0.01
223 18.2369 0.00 -0.02 0.00 0.08
224 18.2395 0.00 -0.12 0.00 -0.01
225 18.2395 0.00 -0.16 0.00 0.09
226 18.2396 0.00 -0.21 0.00 0.01
227 18.2396 0.00 -0.18 0.00 0.02
228 19.1980 0.00 -0.16 0.00 0.14
229 19.1980 0.00 -0.20 0.00 0.17
230 19.1980 0.00 -0.21 0.00 0.20
231 19.1980 0.00 -0.05 0.00 0.16
232 19.2608 0.00 0.19 0.00 0.00
233 19.2608 0.00 0.07 0.00 0.06
234 19.2608 0.00 -0.08 0.00 0.13
235 19.2609 0.00 0.06 0.00 0.07
236 22.2642 0.00 -0.06 0.00 0.02
237 22.2642 0.00 -0.03 0.00 0.05
238 22.2642 0.00 0.14 0.00 -0.03
239 22.2643 0.00 0.29 0.00 -0.12
The following table comes from a 10My integration of the orbit of the object. Three columns are shown. The first column is the result of integrating the nominal orbit. The other two columns are based on clones of the nominal orbit that are +/- 3 sigma from the nominal orbit. If all three types agree then the classificiation is deemed secure. The basis for these calculations is described in more detail in AJ, 129, 1117 (2005). Any use made of these calculations should refer to and credit this publication and the Deep Ecliptic Survey Team.
120216 quality flag:3 Type: 3:2E 3:2E 3:2E axisobj 39.175 39.175 39.175 ecceobj 0.312 0.312 0.312 incobj 29.344 29.344 29.344 qmin 24.548 24.555 24.570 qmax 55.020 55.019 55.020 amean 39.453 39.453 39.453 amin 39.023 39.047 39.040 amax 40.005 40.005 40.005 emean 0.286 0.287 0.286 emin 0.153 0.153 0.154 emax 0.377 0.376 0.377 imean 29.770 29.764 29.778 imin 26.846 26.836 26.885 imax 33.000 33.003 32.997 excite_mean 0.577 0.577 0.577 fracstop 1.000 1.000 1.000 cjmean 2.661 2.661 2.661 libcent 0 179.1 179.6 178.2 libamp 0 67.6 66.9 72.0 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 270.6 270.0 272.4 kozaiamp 79.4 79.0 80.5