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: 138537 # Created Fri Apr 26 01:07:29 2024 # Orbit generated by ELGB # -->Covariance matrix from a Bernstein fit # Fitting 232 observations of 232 # Arc: 22.03y # First observation: 2000/07/29 # Last observation: 2022/08/09 # Chi-squared of fit: 214.73 DOF: 458 RMS: 0.17 # Min/Max residuals: -0.87 0.81 # Exact a, adot, b, bdot, g, gdot: 1.643620E-05 2.597741E-02 -5.870880E-08 1.843552E-03 2.504077E-02 -1.521646E-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 -2.818503 -29.278483 0.423806 -0.045534 -0.921467 2451754.781433 # Heliocentric elements and errors Epoch: 2451754.5000 = 2000/07/29 Mean Anomaly: 334.46855 +/- 0.000 Argument of Peri: 359.55629 +/- 0.000 Long of Asc Node: 4.43496 +/- 0.000 Inclination: 4.88021 +/- 0.000 Eccentricity: 0.14362922 +/- 0.0000 Semi-Major Axis: 46.69309989 +/- 0.0000 Time of Perihelion: 2460019.6435 +/- 0.0 Perihelion: 39.98660648 +/- 0.0000 Aphelion: 53.39959330 +/- 0.0000 Period (y) 319.0709 +/- 0.00 # Ecliptic coordinates at JD0 (AU and AU/d) Ecliptic X 35.39478707 +/- 0.0000 Ecliptic Y -20.32284064 +/- 0.0000 Ecliptic Z -1.96370441 +/- 0.0000 Ecliptic XDOT 0.00124563 +/- 0.0000 Ecliptic YDOT 0.00255944 +/- 0.0000 Ecliptic ZDOT 0.00020965 +/- 0.0000 # Distances at JD0 (AU) Heliocenter to KBO 40.86158064 +/- 0.0000 Geocenter to KBO 39.93495044 +/- 0.0000 # Hcoef: 6.10
The following table shows the complete astrometric record for 138537. 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 (138537) followed by the observatory code and reference code for the source of the astrometry.
2000 07 29.28069 22 15 13.09 -13 51 07.1 21.8R 138537 807 Cc0956 2000 07 29.38920 22 15 12.62 -13 51 09.7 138537 807 Cc0956 2000 08 01.31959 22 15 00.20 -13 52 20.7 21.7R 138537 807 Cc0956 2000 08 01.39458 22 14 59.89 -13 52 22.6 138537 807 Cc0956 2000 08 26.17752 22 13 05.88 -14 02 45.3 21.5R 138537 807 Cc0956 2000 08 26.23134 22 13 05.61 -14 02 46.6 138537 807 Cc0956 2000 08 27.12379 22 13 01.39 -14 03 08.7 21.2R 138537 807 Cc0956 2000 08 27.19393 22 13 01.05 -14 03 10.6 138537 807 Cc0956 2000 09 19.18236 22 11 17.12 -14 11 50.2 21.9R 138537 695 Cc2364 2000 09 19.27848 22 11 16.71 -14 11 52.0 138537 695 Cc2364 2000 11 26.07139 22 09 20.00 -14 17 04.0 21.6R 138537 695 Cc2364 2000 11 27.07137 22 09 21.35 -14 16 51.5 22.1R 138537 695 Cc2364 2000 11 27.13704 22 09 21.45 -14 16 50.6 22.1R 138537 695 Cc2364 2001 05 19.55504 22 22 41.14 -12 59 20.6 22.2R 138537 568 Ce6494 2001 05 20.53877 22 22 42.53 -12 59 15.8 138537 568 Ce6494 2001 06 26.51347 22 22 30.32 -13 02 16.8 138537 568 Cd2337 2001 06 26.54873 22 22 30.24 -13 02 17.3 138537 568 Cd2337 2001 06 26.56619 22 22 30.22 -13 02 17.2 138537 568 Cd2337 2001 06 27.52323 22 22 28.27 -13 02 30.9 138537 568 Cd2337 2001 07 20.45494 22 21 22.236 -13 09 31.61 138537 568 Cl5584 2001 07 21.47628 22 21 18.429 -13 09 54.12 138537 568 Cl5584 2001 10 11.01355 22 15 32.71 -13 40 05.0 19.5 138537 304 Ce8850 2001 10 11.06377 22 15 32.56 -13 40 05.4 138537 304 Ce8850 2002 07 11.19122 22 27 25.09 -12 27 41.0 22.0R 138537 304 Cf9760 2002 07 11.36389 22 27 24.57 -12 27 44.4 138537 304 Cf9760 2003 07 06.59345 22 33 07.86 -11 47 13.7 22.2R 138537 568 Ci2628 2003 07 07.55250 22 33 05.49 -11 47 29.5 138537 568 Ci2628 2003 07 08.50539 22 33 03.04 -11 47 45.8 138537 568 Ci2628 2003 07 09.40831 22 33 00.65 -11 48 01.3 138537 568 Ci2628 2003 07 09.54945 22 33 00.30 -11 48 04.2 138537 568 Ci2628 2005 09 30.14307 22 38 17.00 -11 01 29.5 21.9R 138537 688 Co3359 2005 09 30.23305 22 38 16.60 -11 01 31.6 138537 688 Co3359 2006 08 21.18903 22 46 49.63 -10 04 11.1 20.3R 138537 807 Cs2437 2006 08 22.21960 22 46 44.93 -10 04 38.7 138537 807 Cs2437 2006 08 23.14697 22 46 40.68 -10 05 03.7 138537 807 Cs2437 2006 08 23.21392 22 46 40.38 -10 05 05.6 138537 807 Cs2437 2006 09 25.18472 22 44 09.60 -10 19 15.2 21.8R 138537 688 Cs0756 2006 09 25.28728 22 44 09.17 -10 19 17.2 138537 688 Cs0756 2010 08 31.470795 23 08 07.875 -07 21 41.39 22.6G 138537 F51 C~42Gb 2010 08 31.481956 23 08 07.812 -07 21 41.75 22.4G 138537 F51 C~42Gb 2010 08 31.494549 23 08 07.752 -07 21 41.98 21.9G 138537 F51 C~42Gb 2010 08 31.506588 23 08 07.712 -07 21 42.36 22.3G 138537 F51 C~42Gb 2010 09 15.445507 23 06 58.459 -07 28 34.98 22.1G 138537 F51 C~42Gb 2010 09 15.455409 23 06 58.417 -07 28 35.35 22.2G 138537 F51 C~42Gb 2010 09 15.465311 23 06 58.368 -07 28 35.48 21.6G 138537 F51 C~42Gb 2010 09 16.48549 23 06 53.679 -07 29 02.95 22.1w 138537 F51 C~1vps 2010 09 16.49692 23 06 53.618 -07 29 03.39 22.1w 138537 F51 C~1vps 2010 09 16.50841 23 06 53.561 -07 29 03.62 22.0w 138537 F51 C~1vps 2010 09 16.51996 23 06 53.506 -07 29 03.99 22.1w 138537 F51 C~1vps 2010 09 26.414616 23 06 08.964 -07 33 22.15 22.0G 138537 F51 C~42Gb 2010 09 26.426043 23 06 08.919 -07 33 22.50 22.5G 138537 F51 C~42Gb 2011 08 21.552190 23 14 23.845 -06 34 19.82 22.4G 138537 F51 C~42Gb 2011 08 21.563013 23 14 23.801 -06 34 20.40 22.7G 138537 F51 C~42Gb 2011 08 23.500134 23 14 15.377 -06 35 12.16 21.3G 138537 F51 C~42Gb 2011 08 23.512150 23 14 15.328 -06 35 12.21 21.9G 138537 F51 C~42Gb 2011 08 23.522796 23 14 15.290 -06 35 12.53 22.1G 138537 F51 C~42Gb 2011 08 24.468681 23 14 11.143 -06 35 38.22 21.6G 138537 F51 C~42Gb 2011 08 24.482669 23 14 11.080 -06 35 38.85 21.9G 138537 F51 C~42Gb 2011 11 12.205092 23 09 09.279 -07 04 11.63 19.4G 138537 F51 C~42Gb 2011 11 12.210471 23 09 09.275 -07 04 11.55 19.3G 138537 F51 C~42Gb 2012 08 08.524679 23 20 42.665 -05 46 11.46 21.9G 138537 F51 C~42Gb 2012 08 14.48910 23 20 19.613 -05 48 36.98 22.0w 138537 F51 C~1vps 2012 08 14.51920 23 20 19.493 -05 48 37.94 22.3w 138537 F51 C~1vps 2012 08 14.53426 23 20 19.413 -05 48 39.12 22.3w 138537 F51 C~1vps 2013 08 14.533552 23 25 48.866 -05 05 21.47 22.1G 138537 F51 C~42Gb 2013 08 14.547779 23 25 48.811 -05 05 21.88 21.6G 138537 F51 C~42Gb 2013 09 01.43177 23 24 32.467 -05 13 17.87 22.1w 138537 F51 C~1vps 2013 09 01.44524 23 24 32.401 -05 13 18.30 21.9w 138537 F51 C~1vps 2013 09 01.45869 23 24 32.341 -05 13 18.63 21.9w 138537 F51 C~1vps 2013 09 01.47212 23 24 32.278 -05 13 19.08 21.8w 138537 F51 C~1vps 2013 10 21.33460 23 20 57.267 -05 34 35.15 21.7r 138537 F51 C~1vps 2013 10 21.34670 23 20 57.240 -05 34 35.11 21.5i 138537 F51 C~1vps 2013 10 21.35830 23 20 57.199 -05 34 35.26 21.6i 138537 F51 C~1vps 2013 11 25.206252 23 19 44.055 -05 40 31.39 21.9G 138537 F51 C~42Gb 2013 12 30.219822 23 20 21.082 -05 34 38.35 22.0G 138537 F51 C~42Gb 2013 12 30.223779 23 20 21.095 -05 34 38.49 22.4G 138537 F51 C~42Gb 2013 12 30.227740 23 20 21.092 -05 34 38.11 22.6G 138537 F51 C~42Gb 2014 07 07.57845 23 32 57.337 -04 11 10.30 22.1w 138537 F51 C~1vps 2014 07 07.58727 23 32 57.331 -04 11 10.35 22.3w 138537 F51 C~1vps 2014 07 07.59606 23 32 57.320 -04 11 10.55 22.4w 138537 F51 C~1vps 2014 07 07.60489 23 32 57.310 -04 11 10.46 22.4w 138537 F51 C~1vps 2014 07 28.546495 23 32 14.724 -04 15 49.73 21.9G 138537 F51 C~42Gb 2014 07 28.557905 23 32 14.677 -04 15 49.62 21.8G 138537 F51 C~42Gb 2014 07 28.569277 23 32 14.653 -04 15 50.08 22.0G 138537 F51 C~42Gb 2014 08 03.53663 23 31 56.553 -04 17 46.28 22.5w 138537 F51 C~1vps 2014 08 03.54794 23 31 56.521 -04 17 46.36 22.3w 138537 F51 C~1vps 2014 08 03.55924 23 31 56.473 -04 17 46.61 22.1w 138537 F51 C~1vps 2014 08 03.57056 23 31 56.440 -04 17 46.79 22.3w 138537 F51 C~1vps 2014 08 04.52753 23 31 53.334 -04 18 06.73 22.2w 138537 F51 C~1vps 2014 08 04.53889 23 31 53.312 -04 18 06.99 22.2w 138537 F51 C~1vps 2014 08 04.55023 23 31 53.257 -04 18 07.47 22.2w 138537 F51 C~1vps 2014 08 04.56157 23 31 53.212 -04 18 07.46 22.4w 138537 F51 C~1vps 2014 08 20.47857 23 30 53.917 -04 24 22.96 22.2w 138537 F51 C~1vps 2014 08 20.49075 23 30 53.864 -04 24 23.17 22.1w 138537 F51 C~1vps 2014 08 20.50291 23 30 53.813 -04 24 23.49 22.1w 138537 F51 C~1vps 2014 08 20.51509 23 30 53.768 -04 24 23.93 22.1w 138537 F51 C~1vps 2014 08 22.47579 23 30 45.625 -04 25 15.06 21.9w 138537 F51 C~1vps 2014 08 22.48804 23 30 45.578 -04 25 15.29 22.1w 138537 F51 C~1vps 2014 08 22.51260 23 30 45.474 -04 25 15.99 21.9w 138537 F51 C~1vps 2014 08 23.48728 23 30 41.376 -04 25 41.70 22.4w 138537 F51 C~1vps 2014 08 23.49886 23 30 41.298 -04 25 41.88 22.6w 138537 F51 C~1vps 2014 08 23.51047 23 30 41.269 -04 25 42.40 22.2w 138537 F51 C~1vps 2014 09 17.349409 23 28 49.114 -04 37 14.71 21.7G 138537 F51 C~42Gb 2014 09 17.373134 23 28 48.999 -04 37 15.71 22.0G 138537 F51 C~42Gb 2014 09 19.33142 23 28 39.937 -04 38 10.64 22.2w 138537 F51 C~1vps 2014 09 19.34286 23 28 39.884 -04 38 10.97 22.1w 138537 F51 C~1vps 2014 09 19.35429 23 28 39.820 -04 38 11.17 22.1w 138537 F51 C~1vps 2014 09 19.36574 23 28 39.771 -04 38 11.61 22.1w 138537 F51 C~1vps 2014 11 18.207879 23 25 14.971 -04 57 35.70 22.8G 138537 F51 C~42Gb 2014 11 18.220127 23 25 14.955 -04 57 35.67 22.1G 138537 F51 C~42Gb 2014 11 18.232422 23 25 14.924 -04 57 35.72 22.2G 138537 F51 C~42Gb 2014 12 18.21139 23 25 14.886 -04 56 00.45 22.2w 138537 F51 C~1vps 2014 12 18.22348 23 25 14.888 -04 55 59.93 22.3w 138537 F51 C~1vps 2014 12 18.23556 23 25 14.925 -04 56 00.11 22.1w 138537 F51 C~1vps 2014 12 18.24760 23 25 14.952 -04 55 59.87 22.2w 138537 F51 C~1vps 2015 07 23.519114 23 37 53.683 -03 31 02.96 22.3G 138537 F51 C~42Gb 2015 07 23.531234 23 37 53.646 -03 31 03.03 22.3G 138537 F51 C~42Gb 2015 07 23.543376 23 37 53.620 -03 31 03.31 22.8G 138537 F51 C~42Gb 2015 09 09.415590 23 34 55.451 -03 49 45.89 22.0G 138537 F51 C~42Gb 2015 09 09.427733 23 34 55.394 -03 49 46.15 22.1G 138537 F51 C~42Gb 2015 09 09.439911 23 34 55.341 -03 49 46.73 22.3G 138537 F51 C~42Gb 2015 09 09.452110 23 34 55.290 -03 49 47.07 21.8G 138537 F51 C~42Gb 2015 09 12.393221 23 34 41.718 -03 51 10.82 22.0G 138537 F51 C~42Gb 2015 09 12.404977 23 34 41.660 -03 51 11.10 22.0G 138537 F51 C~42Gb 2015 09 12.416730 23 34 41.606 -03 51 11.27 22.1G 138537 F51 C~42Gb 2015 09 12.428491 23 34 41.552 -03 51 11.80 22.0G 138537 F51 C~42Gb 2015 09 18.86507 23 34 11.72 -03 54 15.1 21.7R 138537 Z79 C~1ZIC 2015 09 18.86911 23 34 11.70 -03 54 15.2 21.8R 138537 Z79 C~1ZIC 2015 09 18.87314 23 34 11.68 -03 54 15.4 21.8R 138537 Z79 C~1ZIC 2015 09 18.87736 23 34 11.65 -03 54 15.4 21.8R 138537 Z79 C~1ZIC 2015 09 18.91822 23 34 11.47 -03 54 16.7 21.8R 138537 Z79 C~1ZIC 2015 09 18.92225 23 34 11.45 -03 54 16.8 21.9R 138537 Z79 C~1ZIC 2015 09 18.92628 23 34 11.43 -03 54 17.0 21.9R 138537 Z79 C~1ZIC 2015 09 18.93031 23 34 11.41 -03 54 17.0 21.9R 138537 Z79 C~1ZIC 2015 09 18.97650 23 34 11.19 -03 54 18.3 21.8R 138537 Z79 C~1ZIC 2015 09 18.98053 23 34 11.17 -03 54 18.4 21.9R 138537 Z79 C~1ZIC 2015 09 18.98456 23 34 11.15 -03 54 18.5 21.9R 138537 Z79 C~1ZIC 2015 09 18.98863 23 34 11.14 -03 54 18.5 21.9R 138537 Z79 C~1ZIC 2015 11 02.273583 23 31 14.497 -04 11 40.52 21.8G 138537 F51 C~42Gb 2015 11 02.284736 23 31 14.467 -04 11 40.77 21.6G 138537 F51 C~42Gb 2015 11 02.295904 23 31 14.422 -04 11 40.94 21.3G 138537 F51 C~42Gb 2015 11 02.307080 23 31 14.398 -04 11 41.09 22.2G 138537 F51 C~42Gb 2015 11 17.247271 23 30 40.729 -04 14 35.47 21.9G 138537 F51 C~42Gb 2016 07 14.556237 23 43 33.836 -02 45 58.61 22.5G 138537 F51 C~42Gb 2016 07 14.568245 23 43 33.836 -02 45 58.59 22.2G 138537 F51 C~42Gb 2016 07 14.580225 23 43 33.814 -02 45 58.83 22.3G 138537 F51 C~42Gb 2016 07 14.592209 23 43 33.795 -02 45 58.86 22.4G 138537 F51 C~42Gb 2016 08 08.563456 23 42 30.964 -02 52 40.01 22.2G 138537 F51 C~42Gb 2016 08 08.574000 23 42 30.937 -02 52 40.23 22.3G 138537 F51 C~42Gb 2016 08 08.584540 23 42 30.893 -02 52 40.50 22.5G 138537 F51 C~42Gb 2016 08 08.595192 23 42 30.859 -02 52 40.73 22.4G 138537 F51 C~42Gb 2017 07 22.569506 23 48 43.707 -02 04 01.26 22.1G 138537 F51 C~42Gb 2017 07 22.579808 23 48 43.688 -02 04 01.58 22.9G 138537 F51 C~42Gb 2017 07 22.590127 23 48 43.668 -02 04 01.70 21.8G 138537 F51 C~42Gb 2017 08 03.525134 23 48 13.647 -02 07 11.71 22.1G 138537 F51 C~42Gb 2017 08 03.535891 23 48 13.621 -02 07 11.86 22.2G 138537 F51 C~42Gb 2017 08 03.546682 23 48 13.579 -02 07 12.06 22.5G 138537 F51 C~42Gb 2017 08 03.557434 23 48 13.549 -02 07 12.47 21.9G 138537 F51 C~42Gb 2017 08 17.480020 23 47 26.538 -02 12 08.91 22.1G 138537 F51 C~42Gb 2017 08 17.491075 23 47 26.507 -02 12 09.27 22.1G 138537 F51 C~42Gb 2017 08 17.502135 23 47 26.453 -02 12 09.49 22.0G 138537 F51 C~42Gb 2017 08 17.513209 23 47 26.418 -02 12 09.68 21.7G 138537 F51 C~42Gb 2017 09 14.414038 23 45 26.469 -02 24 39.09 22.2G 138537 F51 C~42Gb 2017 09 14.426022 23 45 26.406 -02 24 39.51 22.1G 138537 F51 C~42Gb 2017 09 14.437952 23 45 26.351 -02 24 39.67 22.3G 138537 F51 C~42Gb 2017 09 14.449869 23 45 26.302 -02 24 40.05 22.0G 138537 F51 C~42Gb 2017 09 17.385407 23 45 12.718 -02 26 04.05 21.8G 138537 F51 C~42Gb 2017 09 17.397127 23 45 12.653 -02 26 04.43 21.8G 138537 F51 C~42Gb 2017 09 17.408829 23 45 12.612 -02 26 04.84 21.9G 138537 F51 C~42Gb 2017 09 17.420586 23 45 12.543 -02 26 05.31 21.9G 138537 F51 C~42Gb 2017 09 25.382103 23 44 35.685 -02 29 52.19 22.0G 138537 F51 C~42Gb 2017 09 25.392697 23 44 35.642 -02 29 52.40 22.2G 138537 F51 C~42Gb 2017 09 25.403316 23 44 35.590 -02 29 52.90 21.7G 138537 F51 C~42Gb 2017 09 25.413914 23 44 35.546 -02 29 53.12 22.0G 138537 F51 C~42Gb 2017 09 28.427644 23 44 21.728 -02 31 17.57 22.2G 138537 F51 C~42Gb 2017 09 28.439420 23 44 21.676 -02 31 18.05 22.0G 138537 F51 C~42Gb 2017 09 28.451168 23 44 21.621 -02 31 18.30 21.8G 138537 F51 C~42Gb 2017 09 28.462922 23 44 21.575 -02 31 18.62 21.7G 138537 F51 C~42Gb 2017 11 13.315864 23 41 35.777 -02 47 36.17 22.6G 138537 F51 C~42Gb 2018 07 10.568584 23 54 25.721 -01 18 35.45 22.8G 138537 F51 C~42Gb 2018 07 10.579382 23 54 25.714 -01 18 35.57 22.3G 138537 F51 C~42Gb 2018 07 10.590336 23 54 25.705 -01 18 35.39 22.2G 138537 F51 C~42Gb 2018 07 10.601118 23 54 25.691 -01 18 35.43 22.0G 138537 F51 C~42Gb 2018 08 08.500731 23 53 25.248 -01 24 53.51 22.4G 138537 F51 C~42Gb 2018 08 08.512527 23 53 25.205 -01 24 53.86 22.8G 138537 F51 C~42Gb 2018 08 08.524342 23 53 25.156 -01 24 53.89 22.4G 138537 F51 C~42Gb 2018 08 08.536172 23 53 25.136 -01 24 54.25 22.2G 138537 F51 C~42Gb 2018 08 17.458729 23 52 54.550 -01 28 06.29 22.0G 138537 F51 C~42Gb 2018 08 17.469902 23 52 54.527 -01 28 06.53 22.4G 138537 F51 C~42Gb 2018 08 17.507093 23 52 54.383 -01 28 07.35 22.8G 138537 F51 C~42Gb 2019 09 06.462753 23 57 01.644 -00 52 24.44 22.4G 138537 F51 C~42Gb 2019 09 06.474659 23 57 01.593 -00 52 24.88 22.7G 138537 F51 C~42Gb 2019 09 06.486573 23 57 01.536 -00 52 25.16 22.3G 138537 F51 C~42Gb 2019 09 06.498499 23 57 01.494 -00 52 25.51 22.2G 138537 F51 C~42Gb 2019 09 18.428987 23 56 07.322 -00 58 02.08 22.4G 138537 F51 C~42Gb 2019 09 18.440944 23 56 07.258 -00 58 02.34 22.1G 138537 F51 C~42Gb 2019 09 18.452900 23 56 07.205 -00 58 02.85 21.7G 138537 F51 C~42Gb 2019 09 26.38282 23 55 30.493 -01 01 50.24 22.3w 138537 F51 C~3KNR 2019 09 26.39568 23 55 30.407 -01 01 50.74 22.1w 138537 F51 C~3KNR 2019 09 26.40855 23 55 30.392 -01 01 51.00 22.4w 138537 F51 C~3KNR 2019 09 29.360433 23 55 16.747 -01 03 15.10 22.1G 138537 F51 C~42Gb 2019 09 29.373123 23 55 16.687 -01 03 15.42 22.2G 138537 F51 C~42Gc 2019 09 29.385724 23 55 16.630 -01 03 15.84 22.6G 138537 F51 C~42Gc 2019 09 29.398307 23 55 16.569 -01 03 16.09 22.0G 138537 F51 C~42Gc 2019 11 25.249198 23 52 03.929 -01 22 20.87 22.7G 138537 F51 C~42Gc 2020 01 23.228261 23 53 20.119 -01 12 01.04 22.1G 138537 F51 C~42Gc 2020 01 23.233049 23 53 20.126 -01 12 00.81 22.0G 138537 F51 C~42Gc 2020 01 23.237804 23 53 20.148 -01 12 00.67 21.8G 138537 F51 C~42Gc 2020 08 16.51790 00 03 50.936 +00 00 12.04 22.0w 138537 F51 C~45dM 2020 08 16.53082 00 03 50.892 +00 00 11.57 22.0w 138537 F51 C~45dM 2020 09 13.44393 00 01 55.908 -00 11 43.31 22.0w 138537 F51 C~4FDP 2020 09 13.45587 00 01 55.831 -00 11 43.75 22.1w 138537 F51 C~4FDP 2020 09 13.46790 00 01 55.793 -00 11 43.86 22.1w 138537 F51 C~4FDP 2020 09 13.47988 00 01 55.736 -00 11 44.16 22.0w 138537 F51 C~4FDP 2020 10 15.29596 23 59 31.570 -00 26 34.21 22.3w 138537 F51 C~4FDP 2020 10 15.30673 23 59 31.540 -00 26 34.44 22.2w 138537 F51 C~4FDP 2020 10 15.31750 23 59 31.489 -00 26 34.69 22.0w 138537 F51 C~4FDP 2020 10 15.32830 23 59 31.446 -00 26 34.98 22.0w 138537 F51 C~4FDP 2021 08 04.560588 00 09 55.573 +00 48 04.69 22.1w 138537 F51 C~4xuZ 2021 08 04.573297 00 09 55.533 +00 48 04.61 22.4w 138537 F51 C~4xuZ 2021 08 04.586063 00 09 55.483 +00 48 04.35 22.3w 138537 F51 C~4xuZ 2021 08 04.598750 00 09 55.474 +00 48 04.33 22.2w 138537 F51 C~4xuZ 2021 08 07.469270 00 09 47.746 +00 47 17.10 22.0w 138537 F51 C~4xuZ 2021 08 07.480245 00 09 47.703 +00 47 16.68 22.3w 138537 F51 C~4xuZ 2021 08 07.491178 00 09 47.693 +00 47 16.47 22.3w 138537 F51 C~4xuZ 2021 08 07.502134 00 09 47.647 +00 47 16.45 21.9w 138537 F51 C~4xuZ 2021 10 26.277529 00 04 17.154 +00 13 17.82 22.1w 138537 F52 C~5As1 2021 10 26.300667 00 04 17.058 +00 13 17.33 22.1w 138537 F52 C~5As1 2021 10 26.312263 00 04 17.011 +00 13 17.03 21.9w 138537 F52 C~5As1 2022 08 09.569822 00 15 09.917 +01 30 45.99 22.1w 138537 F52 C~5joM 2022 08 09.577756 00 15 09.896 +01 30 45.74 22.1w 138537 F52 C~5joM 2022 08 09.585649 00 15 09.865 +01 30 45.78 21.9w 138537 F52 C~5joM
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 -0.10 0.00 0.23
2 0.0003 0.00 -0.23 0.00 0.23
3 0.0083 0.00 -0.26 0.00 0.30
4 0.0085 0.00 0.00 0.00 0.22
5 0.0764 0.00 0.02 0.00 0.06
6 0.0765 0.00 -0.14 0.00 0.09
7 0.0790 0.00 -0.18 0.00 0.09
8 0.0792 0.00 -0.22 0.00 -0.07
9 0.1421 0.00 -0.23 0.00 -0.38
10 0.1424 0.00 -0.26 0.00 -0.29
11 0.3280 0.00 0.42 0.00 0.25
12 0.3307 0.00 -0.07 0.00 -0.32
13 0.3309 0.00 0.09 0.00 -0.30
14 0.8057 0.00 0.14 0.00 0.18
15 0.8084 0.00 0.30 0.00 0.24
16 0.9096 0.00 0.55 0.00 -0.13
17 0.9097 0.00 0.43 0.00 -0.14
18 0.9097 0.00 0.66 0.00 0.20
19 0.9124 0.00 0.05 0.00 -0.18
20 0.9752 0.00 0.65 0.00 0.02
21 0.9779 0.00 -0.22 0.00 0.11
22 1.2012 0.00 -0.22 0.00 0.01
23 1.2013 0.00 -0.17 0.00 0.22
24 1.9491 0.00 0.08 0.00 0.24
25 1.9496 0.00 0.08 0.00 0.10
26 2.9358 0.00 -0.74 0.00 -0.08
27 2.9385 0.00 -0.37 0.00 0.04
28 2.9411 0.00 -0.42 0.00 -0.09
29 2.9435 0.00 -0.60 0.00 0.04
30 2.9439 0.00 -0.03 0.00 -0.37
31 5.1714 0.00 0.45 0.00 0.58
32 5.1717 0.00 -0.09 0.00 0.32
33 6.0614 0.00 -0.00 0.00 0.01
34 6.0642 0.00 0.03 0.00 0.11
35 6.0667 0.00 -0.11 0.00 0.08
36 6.0669 0.00 0.08 0.00 -0.01
37 6.1572 0.00 -0.26 0.00 0.09
38 6.1574 0.00 -0.05 0.00 0.42
39 10.0895 0.00 0.17 0.00 -0.11
40 10.0895 0.00 0.00 0.00 -0.16
41 10.0896 0.00 -0.01 0.00 -0.04
42 10.0896 0.00 0.23 0.00 -0.09
43 10.1305 0.00 0.03 0.00 -0.09
44 10.1305 0.00 0.10 0.00 -0.19
45 10.1306 0.00 0.06 0.00 -0.05
46 10.1333 0.00 0.21 0.00 0.03
47 10.1334 0.00 0.10 0.00 -0.11
48 10.1334 0.00 0.05 0.00 -0.03
49 10.1334 0.00 0.03 0.00 -0.09
50 10.1605 0.00 -0.07 0.00 -0.09
51 10.1606 0.00 0.02 0.00 -0.15
52 11.0617 0.00 0.08 0.00 -0.16
53 11.0617 0.00 0.13 0.00 -0.45
54 11.0670 0.00 -0.07 0.00 -0.17
55 11.0670 0.00 -0.00 0.00 0.10
56 11.0671 0.00 0.14 0.00 0.07
57 11.0696 0.00 0.15 0.00 -0.01
58 11.0697 0.00 0.14 0.00 -0.26
59 11.2880 0.00 -0.31 0.00 0.69
60 11.2880 0.00 -0.24 0.00 0.81
61 12.0280 0.00 0.05 0.00 0.10
62 12.0444 0.00 0.22 0.00 0.13
63 12.0445 0.00 0.27 0.00 -0.07
64 12.0445 0.00 -0.00 0.00 -0.87
65 13.0438 0.00 0.02 0.00 0.04
66 13.0439 0.00 0.05 0.00 -0.02
67 13.0928 0.00 -0.06 0.00 0.06
68 13.0929 0.00 -0.12 0.00 0.01
69 13.0929 0.00 -0.09 0.00 0.05
70 13.0929 0.00 -0.10 0.00 -0.02
71 13.2294 0.00 -0.04 0.00 -0.47
72 13.2295 0.00 0.19 0.00 -0.20
73 13.2295 0.00 0.18 0.00 -0.13
74 13.3249 0.00 -0.10 0.00 0.08
75 13.4208 0.00 0.12 0.00 -0.06
76 13.4208 0.00 0.15 0.00 -0.28
77 13.4208 0.00 -0.05 0.00 0.01
78 13.9392 0.00 0.04 0.00 -0.10
79 13.9392 0.00 0.12 0.00 -0.08
80 13.9393 0.00 0.13 0.00 -0.21
81 13.9393 0.00 0.14 0.00 -0.05
82 13.9966 0.00 0.11 0.00 -0.18
83 13.9967 0.00 -0.09 0.00 0.14
84 13.9967 0.00 0.04 0.00 -0.11
85 14.0130 0.00 -0.20 0.00 -0.22
86 14.0131 0.00 -0.11 0.00 -0.06
87 14.0131 0.00 -0.27 0.00 -0.08
88 14.0131 0.00 -0.20 0.00 -0.03
89 14.0157 0.00 -0.10 0.00 -0.04
90 14.0158 0.00 0.15 0.00 -0.06
91 14.0158 0.00 -0.10 0.00 -0.31
92 14.0158 0.00 -0.20 0.00 -0.06
93 14.0594 0.00 -0.05 0.00 0.02
94 14.0594 0.00 -0.08 0.00 0.12
95 14.0595 0.00 -0.08 0.00 0.12
96 14.0595 0.00 0.02 0.00 -0.01
97 14.0649 0.00 -0.04 0.00 -0.05
98 14.0649 0.00 0.04 0.00 0.04
99 14.0650 0.00 0.06 0.00 -0.01
100 14.0676 0.00 0.12 0.00 -0.01
101 14.0677 0.00 -0.30 0.00 0.12
102 14.0677 0.00 0.02 0.00 -0.09
103 14.1357 0.00 0.07 0.00 0.22
104 14.1358 0.00 0.02 0.00 -0.11
105 14.1411 0.00 0.01 0.00 0.04
106 14.1412 0.00 0.02 0.00 0.03
107 14.1412 0.00 -0.13 0.00 0.16
108 14.1412 0.00 -0.06 0.00 0.04
109 14.3051 0.00 0.03 0.00 -0.20
110 14.3051 0.00 0.06 0.00 -0.09
111 14.3051 0.00 -0.13 0.00 -0.07
112 14.3872 0.00 0.04 0.00 0.00
113 14.3872 0.00 -0.17 0.00 0.37
114 14.3873 0.00 0.14 0.00 0.04
115 14.3873 0.00 0.30 0.00 0.14
116 14.9822 0.00 0.04 0.00 -0.15
117 14.9822 0.00 -0.08 0.00 -0.03
118 14.9822 0.00 -0.03 0.00 -0.13
119 15.1133 0.00 -0.02 0.00 0.10
120 15.1133 0.00 -0.03 0.00 0.19
121 15.1134 0.00 0.04 0.00 -0.05
122 15.1134 0.00 0.13 0.00 -0.04
123 15.1215 0.00 0.03 0.00 -0.08
124 15.1215 0.00 -0.01 0.00 -0.02
125 15.1215 0.00 0.01 0.00 0.14
126 15.1216 0.00 0.03 0.00 -0.05
127 15.1392 0.00 0.12 0.00 -0.13
128 15.1392 0.00 0.10 0.00 -0.11
129 15.1392 0.00 0.09 0.00 -0.20
130 15.1392 0.00 -0.07 0.00 -0.08
131 15.1393 0.00 0.11 0.00 -0.22
132 15.1393 0.00 0.09 0.00 -0.20
133 15.1393 0.00 0.08 0.00 -0.29
134 15.1394 0.00 0.06 0.00 -0.18
135 15.1395 0.00 0.02 0.00 -0.17
136 15.1395 0.00 0.01 0.00 -0.15
137 15.1395 0.00 -0.01 0.00 -0.14
138 15.1395 0.00 0.13 0.00 -0.02
139 15.2608 0.00 0.05 0.00 0.02
140 15.2608 0.00 0.09 0.00 -0.06
141 15.2608 0.00 -0.09 0.00 -0.05
142 15.2609 0.00 0.04 0.00 -0.03
143 15.3018 0.00 -0.16 0.00 0.22
144 15.9597 0.00 -0.26 0.00 -0.08
145 15.9597 0.00 0.04 0.00 0.06
146 15.9598 0.00 0.00 0.00 -0.06
147 15.9598 0.00 0.01 0.00 0.03
148 16.0282 0.00 -0.08 0.00 0.05
149 16.0282 0.00 0.07 0.00 0.06
150 16.0282 0.00 -0.04 0.00 0.01
151 16.0282 0.00 -0.00 0.00 0.01
152 16.9809 0.00 0.13 0.00 0.02
153 16.9810 0.00 0.18 0.00 -0.17
154 16.9810 0.00 0.21 0.00 -0.15
155 17.0137 0.00 0.04 0.00 -0.03
156 17.0137 0.00 0.14 0.00 0.02
157 17.0137 0.00 -0.00 0.00 0.02
158 17.0138 0.00 0.04 0.00 -0.19
159 17.0519 0.00 -0.04 0.00 0.09
160 17.0519 0.00 0.13 0.00 -0.01
161 17.0519 0.00 -0.04 0.00 0.03
162 17.0520 0.00 0.08 0.00 0.10
163 17.1284 0.00 0.05 0.00 0.04
164 17.1284 0.00 -0.05 0.00 -0.04
165 17.1284 0.00 -0.03 0.00 0.14
166 17.1285 0.00 0.07 0.00 0.10
167 17.1365 0.00 0.11 0.00 0.18
168 17.1365 0.00 -0.04 0.00 0.14
169 17.1366 0.00 0.18 0.00 0.06
170 17.1366 0.00 -0.02 0.00 -0.07
171 17.1584 0.00 -0.10 0.00 0.00
172 17.1584 0.00 -0.00 0.00 0.09
173 17.1584 0.00 -0.04 0.00 -0.11
174 17.1585 0.00 0.05 0.00 -0.03
175 17.1667 0.00 -0.10 0.00 0.11
176 17.1668 0.00 -0.06 0.00 -0.04
177 17.1668 0.00 -0.06 0.00 0.04
178 17.1668 0.00 0.06 0.00 0.04
179 17.2924 0.00 0.03 0.00 -0.03
180 17.9474 0.00 0.12 0.00 -0.13
181 17.9474 0.00 0.18 0.00 -0.19
182 17.9475 0.00 0.21 0.00 0.05
183 17.9475 0.00 0.16 0.00 0.07
184 18.0266 0.00 0.02 0.00 0.05
185 18.0266 0.00 -0.05 0.00 -0.07
186 18.0267 0.00 -0.21 0.00 0.13
187 18.0267 0.00 0.07 0.00 0.01
188 18.0511 0.00 -0.04 0.00 0.01
189 18.0512 0.00 0.25 0.00 0.02
190 18.0513 0.00 0.19 0.00 0.06
191 19.1052 0.00 -0.09 0.00 0.01
192 19.1053 0.00 -0.05 0.00 -0.11
193 19.1053 0.00 -0.10 0.00 -0.06
194 19.1053 0.00 0.08 0.00 -0.08
195 19.1380 0.00 0.01 0.00 0.22
196 19.1380 0.00 -0.10 0.00 0.31
197 19.1380 0.00 -0.05 0.00 0.14
198 19.1598 0.00 0.19 0.00 0.14
199 19.1598 0.00 -0.19 0.00 0.01
200 19.1598 0.00 0.50 0.00 0.11
201 19.1679 0.00 -0.02 0.00 0.03
202 19.1679 0.00 -0.02 0.00 0.07
203 19.1680 0.00 0.01 0.00 0.01
204 19.1680 0.00 -0.03 0.00 0.12
205 19.3237 0.00 -0.14 0.00 -0.01
206 19.4851 0.00 0.00 0.00 -0.07
207 19.4852 0.00 -0.17 0.00 0.03
208 19.4852 0.00 -0.11 0.00 0.04
209 20.0499 0.00 -0.07 0.00 0.27
210 20.0500 0.00 -0.04 0.00 0.08
211 20.1264 0.00 0.07 0.00 0.11
212 20.1264 0.00 -0.25 0.00 0.01
213 20.1265 0.00 0.02 0.00 0.24
214 20.1265 0.00 -0.00 0.00 0.28
215 20.2136 0.00 -0.20 0.00 -0.03
216 20.2136 0.00 0.05 0.00 0.01
217 20.2137 0.00 -0.02 0.00 0.04
218 20.2137 0.00 0.03 0.00 0.03
219 21.0165 0.00 -0.01 0.00 0.03
220 21.0165 0.00 -0.10 0.00 0.15
221 21.0166 0.00 -0.34 0.00 0.09
222 21.0166 0.00 0.03 0.00 0.27
223 21.0245 0.00 -0.07 0.00 0.11
224 21.0245 0.00 -0.24 0.00 -0.13
225 21.0245 0.00 0.08 0.00 -0.15
226 21.0246 0.00 -0.14 0.00 0.02
227 21.2430 0.00 0.00 0.00 0.07
228 21.2430 0.00 -0.09 0.00 0.11
229 21.2431 0.00 -0.12 0.00 0.08
230 22.0295 0.00 -0.04 0.00 -0.00
231 22.0296 0.00 -0.01 0.00 -0.12
232 22.0296 0.00 -0.13 0.00 0.06
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.
138537 quality flag:3 Type: CLASSICAL CLASSICAL CLASSICAL axisobj 46.793 46.793 46.793 ecceobj 0.145 0.145 0.145 incobj 4.877 4.877 4.877 qmin 39.307 39.296 39.306 qmax 54.266 54.248 54.151 amean 46.565 46.569 46.563 amin 46.172 46.170 46.165 amax 47.022 47.018 47.023 emean 0.140 0.140 0.140 emin 0.127 0.126 0.126 emax 0.154 0.154 0.153 imean 4.999 5.001 5.000 imin 4.464 4.467 4.468 imax 5.505 5.505 5.505 excite_mean 0.165 0.165 0.165 fracstop 1.000 1.000 1.000 cjmean 3.100 3.100 3.100 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 176.3 176.7 176.3 kozaiamp 180.0 180.0 180.0