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: 14NX65 # Created Sun Dec 22 02:09:57 2024 # Orbit generated by ELGB # -->Covariance matrix from a Bernstein fit # Fitting 97 observations of 97 # Arc: 10.12y # First observation: 2010/08/30 # Last observation: 2020/10/14 # Chi-squared of fit: 65.37 DOF: 188 RMS: 0.15 # Min/Max residuals: -0.41 0.42 # Exact a, adot, b, bdot, g, gdot: 2.547881E-05 9.005276E-02 -3.814117E-06 -1.416569E-02 5.706860E-02 -4.565905E-03 # Covariance matrix: 2.5707E-13 -7.2277E-14 -2.7807E-14 9.7638E-15 -2.7664E-14 -3.5819E-14 -7.2277E-14 2.4353E-14 1.0406E-14 -3.6913E-15 -5.1527E-16 1.4089E-14 -2.7807E-14 1.0406E-14 8.1273E-14 -1.2838E-14 -1.5489E-15 6.6657E-15 9.7638E-15 -3.6913E-15 -1.2838E-14 2.5712E-15 7.6222E-16 -2.3839E-15 -2.7664E-14 -5.1527E-16 -1.5489E-15 7.6222E-16 6.2111E-14 -6.0011E-15 -3.5819E-14 1.4089E-14 6.6657E-15 -2.3839E-15 -6.0011E-15 9.3814E-15 # lat0 lon0 xBary yBary zBary JD0 -7.677256 -45.224396 -0.376268 -0.124575 -0.923826 2455438.900846 # Heliocentric elements and errors Epoch: 2455438.5000 = 2010/08/30 Mean Anomaly: 352.89271 +/- 1.288 Argument of Peri: 230.90187 +/- 0.000 Long of Asc Node: 96.49738 +/- 0.000 Inclination: 11.37609 +/- 0.000 Eccentricity: 0.20104850 +/- 0.0001 Semi-Major Axis: 23.02937348 +/- 0.0003 Time of Perihelion: 2456235.4359 +/- 144.5 Perihelion: 18.39935249 +/- 0.0015 Aphelion: 27.65939448 +/- 0.0015 Period (y) 110.5176 +/- 0.00 # Ecliptic coordinates at JD0 (AU and AU/d) Ecliptic X 13.15939082 +/- 0.0001 Ecliptic Y -12.72528548 +/- 0.0001 Ecliptic Z -2.34095576 +/- 0.0000 Ecliptic XDOT 0.00285062 +/- 0.0000 Ecliptic YDOT 0.00326776 +/- 0.0000 Ecliptic ZDOT -0.00064426 +/- 0.0000 # Distances at JD0 (AU) Heliocenter to KBO 18.45489219 +/- 0.0001 Geocenter to KBO 17.52282733 +/- 0.0001 # Hcoef: 9.54
The following table shows the complete astrometric record for 14NX65. 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 (14NX65) followed by the observatory code and reference code for the source of the astrometry.
2010 08 30.40008 21 18 43.960 -23 43 43.74 22.6G 14NX65 F51 C~2r7V 2011 07 27.47038 21 46 48.681 -22 17 28.54 22.0w 14NX65 F51 C~1vXc 2011 07 27.48507 21 46 48.535 -22 17 29.35 22.0w 14NX65 F51 C~1vXc 2011 07 27.49976 21 46 48.401 -22 17 30.27 21.9w 14NX65 F51 C~1vXc 2011 07 27.51447 21 46 48.263 -22 17 31.19 22.0w 14NX65 F51 C~1vXc 2011 08 09.40453 21 44 44.956 -22 30 32.66 23.2G 14NX65 F51 C~2r7V 2011 08 17.40012 21 43 25.070 -22 38 06.52 22.2G 14NX65 F51 C~2r7V 2012 08 17.46521 22 05 32.507 -21 31 25.00 22.1G 14NX65 F51 C~2r7V 2012 08 17.47948 22 05 32.352 -21 31 25.54 22.2G 14NX65 F51 C~2r7V 2013 10 06.31252 22 20 04.035 -20 49 52.25 22.3w 14NX65 F51 C~1vXc 2013 10 06.32677 22 20 03.936 -20 49 52.76 22.3w 14NX65 F51 C~1vXc 2013 10 06.34101 22 20 03.835 -20 49 53.26 22.4w 14NX65 F51 C~1vXc 2013 10 06.35527 22 20 03.717 -20 49 53.44 22.2w 14NX65 F51 C~1vXc 2014 06 14.62472 22 54 02.958 -17 43 06.40 21.5G 14NX65 F51 C~2r7V 2014 06 28.56221 22 53 56.795 -17 52 44.06 22.3G 14NX65 F51 C~2r7V 2014 06 28.57408 22 53 56.766 -17 52 44.89 21.4G 14NX65 F51 C~2r7V 2014 06 28.58595 22 53 56.737 -17 52 45.39 22.2G 14NX65 F51 C~2r7V 2014 06 28.59784 22 53 56.719 -17 52 45.86 22.0G 14NX65 F51 C~2r7V 2014 07 08.53732 22 53 28.702 -18 01 31.92 22.3w 14NX65 F51 C~1vXc 2014 07 08.54913 22 53 28.653 -18 01 32.60 22.2w 14NX65 F51 C~1vXc 2014 07 08.56094 22 53 28.610 -18 01 33.35 22.3w 14NX65 F51 C~1vXc 2014 07 08.57274 22 53 28.565 -18 01 33.79 22.1w 14NX65 F51 C~1vXc 2014 07 29.50411 22 51 32.624 -18 23 36.90 22.4w 14NX65 F51 C~1vXc 2014 07 29.52703 22 51 32.466 -18 23 38.54 22.5w 14NX65 F51 C~1vXc 2014 07 29.53848 22 51 32.365 -18 23 39.27 22.4w 14NX65 F51 C~1vXc 2014 07 30.52696 22 51 25.221 -18 24 46.36 22.5w 14NX65 F51 C~1vXc 2014 07 30.53822 22 51 25.145 -18 24 47.22 22.2w 14NX65 F51 C~1vXc 2014 07 30.54945 22 51 25.057 -18 24 47.83 22.2w 14NX65 F51 C~1vXc 2014 07 30.56068 22 51 24.966 -18 24 48.74 22.2w 14NX65 F51 C~1vXc 2014 08 28.36979 22 47 14.043 -18 57 03.73 22.1w 14NX65 F51 C~1vXc 2014 08 28.38032 22 47 13.931 -18 57 04.32 22.1w 14NX65 F51 C~1vXc 2014 08 28.39086 22 47 13.840 -18 57 04.87 21.9w 14NX65 F51 C~1vXc 2014 08 28.40140 22 47 13.727 -18 57 05.48 22.1w 14NX65 F51 C~1vXc 2014 09 11.37377 22 44 59.136 -19 10 32.90 22.8G 14NX65 F51 C~2r7V 2014 09 18.38454 22 43 53.575 -19 16 14.94 22.2w 14NX65 F51 C~1vXc 2014 09 18.39573 22 43 53.481 -19 16 15.70 22.4w 14NX65 F51 C~1vXc 2014 09 18.40693 22 43 53.371 -19 16 16.07 22.1w 14NX65 F51 C~1vXc 2014 09 18.41811 22 43 53.262 -19 16 16.74 22.1w 14NX65 F51 C~1vXc 2015 07 24.52822 23 12 45.069 -16 41 52.99 22.2w 14NX65 F51 C~1vXc 2015 07 24.54071 23 12 44.997 -16 41 53.69 22.2w 14NX65 F51 C~1vXc 2015 07 24.55319 23 12 44.943 -16 41 54.61 22.6w 14NX65 F51 C~1vXc 2015 07 24.56561 23 12 44.852 -16 41 55.31 22.6w 14NX65 F51 C~1vXc 2015 08 12.50987 23 10 34.961 -17 03 22.49 22.1G 14NX65 F51 C~2r7V 2015 08 12.52020 23 10 34.876 -17 03 23.41 22.1G 14NX65 F51 C~2r7V 2015 08 12.53051 23 10 34.779 -17 03 24.16 22.3G 14NX65 F51 C~2r7V 2015 08 12.54084 23 10 34.702 -17 03 24.77 22.0G 14NX65 F51 C~2r7V 2015 08 13.54012 23 10 26.593 -17 04 34.57 22.0G 14NX65 F51 C~2r7V 2015 08 13.55040 23 10 26.522 -17 04 34.96 21.2G 14NX65 F51 C~2r7V 2015 08 13.56069 23 10 26.426 -17 04 35.91 22.5G 14NX65 F51 C~2r7V 2015 08 13.61180 23 10 25.987 -17 04 39.20 22.0G 14NX65 F51 C~2r7V 2015 08 14.49126 23 10 18.774 -17 05 40.45 22.3G 14NX65 F51 C~2r7V 2015 08 14.50354 23 10 18.660 -17 05 41.38 23.2G 14NX65 F51 C~2r7V 2015 08 14.51577 23 10 18.569 -17 05 42.46 23.1G 14NX65 F51 C~2r7V 2015 08 14.52802 23 10 18.455 -17 05 43.04 22.8G 14NX65 F51 C~2r7V 2015 08 21.46981 23 09 18.857 -17 13 43.97 22.1G 14NX65 F51 C~2r7V 2015 08 21.48208 23 09 18.737 -17 13 44.83 22.4G 14NX65 F51 C~2r7V 2015 08 21.49432 23 09 18.585 -17 13 45.52 22.1G 14NX65 F51 C~2r7V 2015 09 06.45166 23 06 50.232 -17 31 08.51 22.0G 14NX65 F51 C~2r7V 2015 10 02.38363 23 02 51.783 -17 52 30.50 22.5G 14NX65 F51 C~2r7V 2016 07 11.56298 23 33 29.685 -14 47 59.39 22.5G 14NX65 F51 C~2r7V 2016 07 11.57548 23 33 29.652 -14 48 00.12 22.3G 14NX65 F51 C~2r7V 2016 07 11.58797 23 33 29.618 -14 48 00.75 22.1G 14NX65 F51 C~2r7V 2016 07 11.60047 23 33 29.589 -14 48 01.22 22.2G 14NX65 F51 C~2r7V 2016 08 02.52025 23 31 55.746 -15 10 11.48 21.9G 14NX65 F51 C~2r7V 2016 08 02.53130 23 31 55.681 -15 10 12.22 21.8G 14NX65 F51 C~2r7V 2016 08 02.54235 23 31 55.614 -15 10 13.02 22.0G 14NX65 F51 C~2r7V 2016 08 02.55341 23 31 55.546 -15 10 13.79 22.1G 14NX65 F51 C~2r7V 2016 08 14.55687 23 30 32.317 -15 24 00.21 22.7G 14NX65 F51 C~2r7V 2016 11 13.29880 23 19 01.193 -16 21 33.08 22.8G 14NX65 F51 C~2r7V 2017 08 18.49131 23 49 51.539 -13 40 18.56 22.1G 14NX65 F51 C~2r7V 2017 08 18.50247 23 49 51.450 -13 40 19.19 22.1G 14NX65 F51 C~2r7V 2017 08 18.51362 23 49 51.373 -13 40 20.18 22.4G 14NX65 F51 C~2r7V 2017 08 18.52482 23 49 51.278 -13 40 20.81 22.5G 14NX65 F51 C~2r7V 2017 09 15.40785 23 45 50.536 -14 11 37.68 22.2G 14NX65 F51 C~2r7V 2017 09 15.41905 23 45 50.432 -14 11 38.24 22.2G 14NX65 F51 C~2r7V 2017 09 15.43015 23 45 50.329 -14 11 38.86 22.5G 14NX65 F51 C~2r7V 2017 09 15.44126 23 45 50.222 -14 11 39.57 22.1G 14NX65 F51 C~2r7V 2017 09 23.39603 23 44 35.755 -14 19 22.93 22.0G 14NX65 F51 C~2r7V 2017 09 23.40720 23 44 35.654 -14 19 23.56 22.3G 14NX65 F51 C~2r7V 2017 09 23.41833 23 44 35.539 -14 19 24.20 21.8G 14NX65 F51 C~2r7V 2017 09 23.42945 23 44 35.443 -14 19 24.99 21.8G 14NX65 F51 C~2r7V 2017 10 11.40030 23 41 55.044 -14 33 04.53 22.4G 14NX65 F51 C~2r7V 2020 09 13.39052 00 42 48.270 -08 25 48.80 22.4w 14NX65 F51 C~48Cr 2020 09 13.40665 00 42 48.127 -08 25 49.81 22.5w 14NX65 F51 C~48Cr 2020 09 13.42284 00 42 48.007 -08 25 51.07 22.5w 14NX65 F51 C~48Cr 2020 09 13.43905 00 42 47.858 -08 25 52.00 22.0w 14NX65 F51 C~48Cr 2020 09 14.36883 00 42 40.074 -08 26 52.75 22.1w 14NX65 F51 C~48Cr 2020 09 14.38249 00 42 39.961 -08 26 53.62 22.4w 14NX65 F51 C~48Cr 2020 09 14.39623 00 42 39.831 -08 26 54.47 22.3w 14NX65 F51 C~48Cr 2020 09 14.41001 00 42 39.719 -08 26 55.33 22.1w 14NX65 F51 C~48Cr 2020 10 10.37291 00 38 46.529 -08 52 15.52 22.2w 14NX65 F51 C~4A1R 2020 10 10.38455 00 38 46.433 -08 52 15.88 22.1w 14NX65 F51 C~4A1R 2020 10 10.39618 00 38 46.342 -08 52 16.50 22.1w 14NX65 F51 C~4A1R 2020 10 10.40783 00 38 46.222 -08 52 16.87 22.2w 14NX65 F51 C~4A1R 2020 10 14.42005 00 38 10.093 -08 55 25.98 22.4w 14NX65 F51 C~4A1R 2020 10 14.44233 00 38 09.893 -08 55 27.05 22.3w 14NX65 F51 C~4A1R 2020 10 14.45344 00 38 09.768 -08 55 27.61 22.1w 14NX65 F51 C~4A1R
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 -0.11 0.00 -0.06
2 0.9064 0.00 -0.07 0.00 -0.03
3 0.9065 0.00 -0.20 0.00 0.07
4 0.9065 0.00 -0.16 0.00 0.07
5 0.9065 0.00 -0.17 0.00 0.06
6 0.9418 0.00 0.35 0.00 0.13
7 0.9637 0.00 0.35 0.00 -0.10
8 1.9660 0.00 0.29 0.00 -0.21
9 1.9660 0.00 0.12 0.00 0.10
10 3.1017 0.00 0.05 0.00 0.11
11 3.1018 0.00 0.01 0.00 -0.16
12 3.1018 0.00 -0.06 0.00 -0.41
13 3.1019 0.00 -0.38 0.00 -0.35
14 3.7898 0.00 0.20 0.00 0.27
15 3.8280 0.00 0.07 0.00 0.01
16 3.8280 0.00 -0.01 0.00 -0.24
17 3.8280 0.00 -0.08 0.00 -0.16
18 3.8281 0.00 0.02 0.00 -0.05
19 3.8553 0.00 -0.14 0.00 0.07
20 3.8553 0.00 -0.18 0.00 0.07
21 3.8553 0.00 -0.12 0.00 -0.01
22 3.8554 0.00 -0.10 0.00 0.23
23 3.9127 0.00 -0.05 0.00 0.14
24 3.9127 0.00 0.11 0.00 0.06
25 3.9128 0.00 -0.14 0.00 0.10
26 3.9155 0.00 -0.20 0.00 0.01
27 3.9155 0.00 -0.07 0.00 -0.08
28 3.9155 0.00 -0.13 0.00 0.07
29 3.9156 0.00 -0.23 0.00 -0.08
30 3.9944 0.00 0.05 0.00 0.04
31 3.9945 0.00 -0.08 0.00 0.11
32 3.9945 0.00 0.10 0.00 0.22
33 3.9945 0.00 -0.04 0.00 0.28
34 4.0328 0.00 -0.21 0.00 0.03
35 4.0520 0.00 0.03 0.00 0.25
36 4.0520 0.00 0.19 0.00 0.00
37 4.0520 0.00 0.12 0.00 0.14
38 4.0521 0.00 0.05 0.00 -0.03
39 4.8984 0.00 0.15 0.00 0.07
40 4.8984 0.00 0.14 0.00 0.18
41 4.8984 0.00 0.39 0.00 0.07
42 4.8985 0.00 0.09 0.00 0.17
43 4.9503 0.00 0.04 0.00 0.08
44 4.9504 0.00 0.05 0.00 -0.12
45 4.9504 0.00 -0.13 0.00 -0.15
46 4.9504 0.00 -0.00 0.00 -0.04
47 4.9532 0.00 0.09 0.00 -0.20
48 4.9532 0.00 0.31 0.00 0.13
49 4.9532 0.00 0.17 0.00 -0.11
50 4.9534 0.00 -0.01 0.00 0.14
51 4.9558 0.00 -0.03 0.00 0.20
52 4.9558 0.00 -0.18 0.00 0.12
53 4.9558 0.00 0.01 0.00 -0.11
54 4.9559 0.00 -0.14 0.00 0.17
55 4.9749 0.00 0.42 0.00 -0.20
56 4.9749 0.00 0.29 0.00 -0.21
57 4.9749 0.00 -0.32 0.00 -0.06
58 5.0186 0.00 0.04 0.00 -0.11
59 5.0896 0.00 0.21 0.00 -0.15
60 5.8649 0.00 -0.01 0.00 -0.07
61 5.8650 0.00 -0.03 0.00 -0.14
62 5.8650 0.00 -0.07 0.00 -0.11
63 5.8650 0.00 -0.03 0.00 0.07
64 5.9250 0.00 -0.07 0.00 0.04
65 5.9251 0.00 -0.00 0.00 0.05
66 5.9251 0.00 0.04 0.00 -0.01
67 5.9251 0.00 0.06 0.00 -0.04
68 5.9580 0.00 -0.12 0.00 0.05
69 6.2064 0.00 0.05 0.00 -0.05
70 6.9681 0.00 0.03 0.00 -0.07
71 6.9681 0.00 -0.03 0.00 0.08
72 6.9681 0.00 0.10 0.00 -0.13
73 6.9682 0.00 -0.05 0.00 0.02
74 7.0445 0.00 -0.06 0.00 -0.13
75 7.0445 0.00 -0.02 0.00 -0.00
76 7.0446 0.00 0.02 0.00 0.06
77 7.0446 0.00 0.01 0.00 0.03
78 7.0664 0.00 -0.05 0.00 0.01
79 7.0664 0.00 0.03 0.00 -0.01
80 7.0664 0.00 -0.10 0.00 -0.04
81 7.0665 0.00 0.05 0.00 -0.22
82 7.1157 0.00 0.00 0.00 0.05
83 10.0397 0.00 -0.26 0.00 0.12
84 10.0397 0.00 -0.34 0.00 0.17
85 10.0398 0.00 -0.06 0.00 -0.03
86 10.0398 0.00 -0.22 0.00 0.10
87 10.0424 0.00 0.16 0.00 -0.05
88 10.0424 0.00 0.22 0.00 -0.02
89 10.0424 0.00 0.05 0.00 0.02
90 10.0425 0.00 0.15 0.00 0.06
91 10.1135 0.00 -0.23 0.00 -0.25
92 10.1136 0.00 -0.06 0.00 -0.04
93 10.1136 0.00 0.20 0.00 -0.08
94 10.1136 0.00 0.01 0.00 0.12
95 10.1246 0.00 0.18 0.00 0.08
96 10.1247 0.00 0.23 0.00 0.01
97 10.1247 0.00 -0.13 0.00 -0.05
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.
14NX65 quality flag:3 Type: CENTAURR CENTAURR CENTAURR axisobj 22.855 22.855 22.855 ecceobj 0.197 0.197 0.197 incobj 11.393 11.393 11.393 qmin 18.357 18.021 18.241 qmax 30.600 27.667 27.988 amean 23.979 22.746 23.025 amin 22.737 21.903 21.918 amax 25.717 23.249 23.591 emean 0.198 0.187 0.178 emin 0.179 0.169 0.135 emax 0.215 0.203 0.197 imean 10.130 10.003 10.167 imin 9.141 9.407 9.175 imax 11.598 10.801 11.658 excite_mean 0.265 0.256 0.251 fracstop 0.008 0.007 0.008 cjmean 2.976 3.003 2.999 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 279.7 265.8 275.8 kozaiamp 56.5 42.5 48.4