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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 16 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .02047662158324355 | 7.6886e-08 | |
| a | 2.745816402702499 | 3.87e-08 | au |
| q | 2.689591359287297 | 1.8627e-07 | au |
| i | 7.578906883106826 | 5.7703e-06 | deg |
| node | 73.58900277263277 | 6.0169e-05 | deg |
| peri | 58.62974957223985 | 0.00024896 | deg |
| M | 78.11574419499674 | 0.00024273 | deg |
| tp | 2458639.886697449849
(2019-Jun-05.38669745) | 0.0011165 | TDB |
| period | 1661.902990951333
4.55 | 3.5134e-05
9.619e-08 | d
yr |
| n | .2166191420077553 | 4.5796e-09 | deg/d |
| Q | 2.802041446117701 | 3.9492e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.3 |
|
n/a |
MPO423396 |
|
|
| 379400 (2010 AG8) Discovered 2010-Jan-06 by CSS at Catalina |
| Reference: | Last Updated: 2013-11-20 |
|
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