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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2213247415210178 | 5.4815e-08 | |
| a | 2.521467820962763 | 9.5199e-09 | au |
| q | 1.963404607234616 | 1.3875e-07 | au |
| i | 5.577632814108456 | 4.7349e-06 | deg |
| node | 56.90445746504306 | 3.1237e-05 | deg |
| peri | 306.8749236335561 | 3.3164e-05 | deg |
| M | 175.3004615297828 | 1.3205e-05 | deg |
| tp | 2458288.370247690014
(2018-Jun-18.87024769) | 5.2668e-05 | TDB |
| period | 1462.441733435136
4.00 | 8.2823e-06
2.268e-08 | d
yr |
| n | .2461636534088742 | 1.3941e-09 | deg/d |
| Q | 3.079531034690911 | 1.1627e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
14.63 |
|
n/a |
E2020-QM5 |
|
|
| 26156 (1994 WT) Discovered 1994-Nov-25 by Kobayashi, T. at Oizumi |
| Reference: 20010705/Numbers.arc | Last Updated: 2004-04-19 |
|
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Alternate Designations
| 1994 WT = 1986 XW5 = 1998 XU30 |
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