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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.
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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1685688496065799 | 5.8932e-08 | |
| a | 3.139848276827609 | 4.0715e-08 | au |
| q | 2.610567664863576 | 1.8104e-07 | au |
| i | 2.513582546087248 | 6.7659e-06 | deg |
| node | 96.3548225104274 | 0.00023518 | deg |
| peri | 5.5605479276392 | 0.00023831 | deg |
| M | 91.38120383635602 | 3.6696e-05 | deg |
| tp | 2458484.659074259268
(2019-Jan-01.15907426) | 0.00020313 | TDB |
| period | 2032.176481273073
5.56 | 3.9528e-05
1.082e-07 | d
yr |
| n | .1771499686751985 | 3.4457e-09 | deg/d |
| Q | 3.669128888791641 | 4.7579e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
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[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.6 |
|
n/a |
MPO471578 |
|
|
| 344356 (2001 WV84) Discovered 2001-Nov-20 by LINEAR at Socorro |
| Reference: 20121128/Numbers.arc | Last Updated: 2012-12-03 |
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