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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 12 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2335569237361481 | 7.4129e-08 | |
| a | 2.170983689878097 | 9.9949e-09 | au |
| q | 1.663935417788817 | 1.5703e-07 | au |
| i | 5.105266531313498 | 7.3203e-06 | deg |
| node | 145.6784518304532 | 9.3491e-05 | deg |
| peri | 172.221964978939 | 9.6517e-05 | deg |
| M | 223.7591237088349 | 2.3692e-05 | deg |
| tp | 2459442.668902354804
(2021-Aug-16.16890235) | 7.8598e-05 | TDB |
| period | 1168.377723199157
3.20 | 8.0686e-06
2.209e-08 | d
yr |
| n | .3081195343354179 | 2.1278e-09 | deg/d |
| Q | 2.678031961967378 | 1.2329e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
18.6 |
|
n/a |
MPO460661 |
|
|
| 447172 (2005 NQ76) Discovered 2005-Jul-10 by Spacewatch at Kitt Peak |
| Reference: | Last Updated: 2015-10-28 |
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