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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1873265610108724 | 4.3769e-08 | |
| a | 2.72429511621358 | 1.4831e-08 | au |
| q | 2.213962280914575 | 1.2147e-07 | au |
| i | 3.905425998640446 | 4.6004e-06 | deg |
| node | 271.3526298125079 | 8.8082e-05 | deg |
| peri | 29.73388439200814 | 8.9319e-05 | deg |
| M | 26.07452582038654 | 1.4429e-05 | deg |
| tp | 2459081.542022124772
(2020-Aug-20.04202212) | 6.5671e-05 | TDB |
| period | 1642.402716355404
4.50 | 1.3412e-05
3.672e-08 | d
yr |
| n | .2191910646609639 | 1.7899e-09 | deg/d |
| Q | 3.234627951512585 | 1.761e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.14 |
|
n/a |
E2021B10 |
|
| diameter |
diameter |
5.411 |
km |
0.116 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
| geometric albedo |
albedo |
0.042 |
|
0.011 |
urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M) |
|
|
| 65329 (2002 LX31) Discovered 2002-Jun-08 by LINEAR at Socorro |
| Reference: 20030614/Numbers.arc | Last Updated: 2004-04-19 |
|
[ show close-approach data ]
Alternate Designations
| 2002 LX31 = 1993 OO11 = 1998 QJ111 |
|
|
