[ hide orbit diagram ]
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.
[ revert to old Java-based viewer ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .055791599896826 | 5.8904e-08 | |
| a | 2.72097860562782 | 4.3867e-08 | au |
| q | 2.569170855934809 | 1.5324e-07 | au |
| i | 12.0152258180886 | 6.6759e-06 | deg |
| node | 223.5859021617092 | 2.6611e-05 | deg |
| peri | 340.0779480343634 | 6.1466e-05 | deg |
| M | 200.5641498034367 | 5.4245e-05 | deg |
| tp | 2459726.555130604427
(2022-May-27.05513060) | 0.00024524 | TDB |
| period | 1639.404479578131
4.49 | 3.9645e-05
1.085e-07 | d
yr |
| n | .2195919338299228 | 5.3103e-09 | deg/d |
| Q | 2.872786355320831 | 4.6314e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.4 |
|
n/a |
MPO450460 |
|
|
| 447662 (2006 WL57) Discovered 2006-Sep-30 by Spacewatch at Kitt Peak |
| Reference: | Last Updated: 2015-10-28 |
|
|
