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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 22 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1641743339899806 | 3.5895e-08 | |
| a | 2.325132678145071 | 7.4391e-09 | au |
| q | 1.943405569272264 | 8.4695e-08 | au |
| i | 3.050378745079585 | 4.0254e-06 | deg |
| node | 27.13579768014971 | 7.0171e-05 | deg |
| peri | 314.5872668147014 | 7.106e-05 | deg |
| M | 58.80851130932974 | 1.1301e-05 | deg |
| tp | 2458788.952585562619
(2019-Nov-01.45258556) | 4.0402e-05 | TDB |
| period | 1295.000800086144
3.55 | 6.2149e-06
1.702e-08 | d
yr |
| n | .2779921062412105 | 1.3341e-09 | deg/d |
| Q | 2.706859787017878 | 8.6604e-09 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.5 |
|
n/a |
MPO436338 |
|
|
| 79686 (1998 SY58) Discovered 1998-Sep-17 by LONEOS at Anderson Mesa |
| Reference: 20040504/Numbers.arc | Last Updated: 2004-07-16 |
|
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