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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 20 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1076988538609785 | 5.8682e-08 | |
| a | 3.134472370197477 | 2.3639e-08 | au |
| q | 2.796893288468304 | 1.8188e-07 | au |
| i | 2.341644276807773 | 5.9479e-06 | deg |
| node | 4.556484526070096 | 0.000109 | deg |
| peri | 351.6223877092995 | 0.000111 | deg |
| M | 165.2319530605658 | 2.1661e-05 | deg |
| tp | 2458270.170844785363
(2018-May-31.67084479) | 0.00011961 | TDB |
| period | 2026.959614491181
5.55 | 2.293e-05
6.278e-08 | d
yr |
| n | .1776059066131761 | 2.0092e-09 | deg/d |
| Q | 3.472051451926649 | 2.6185e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.12 |
|
n/a |
E2021B55 |
|
|
| 100497 (1996 XB) Discovered 1996-Dec-01 by Comba, P. G. at Prescott |
| Reference: 20051019/Numbers.arc | Last Updated: 2005-10-26 |
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