[ 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 13 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .1198038378104491 | 1.1656e-07 | |
| a | 1.811856590277969 | 2.676e-08 | au |
| q | 1.594789217200514 | 1.9153e-07 | au |
| i | 18.50020564639544 | 1.8208e-05 | deg |
| node | 4.55980733993587 | 2.1691e-05 | deg |
| peri | 110.2288592348979 | 0.00011934 | deg |
| M | 251.874928097996 | 0.00013464 | deg |
| tp | 2459268.051915972637
(2021-Feb-22.55191597) | 0.00033821 | TDB |
| period | 890.8080989527117
2.44 | 1.9735e-05
5.403e-08 | d
yr |
| n | .4041274438605104 | 8.9532e-09 | deg/d |
| Q | 2.028923963355424 | 2.9966e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
18.2 |
|
n/a |
MPO311145 |
|
|
| 392115 (2009 FL17) Discovered 2009-Mar-17 by CSS at Catalina |
| Reference: | Last Updated: 2014-04-17 |
|
[ show close-approach data ]
|
