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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 23 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .156887906900091 | 3.6679e-08 | |
| a | 2.63383055412689 | 1.6638e-08 | au |
| q | 2.220614391360415 | 1.002e-07 | au |
| i | 10.95909913112138 | 5.7235e-06 | deg |
| node | 53.74228660810783 | 2.2749e-05 | deg |
| peri | 225.9041990094867 | 3.0855e-05 | deg |
| M | 308.6499078095767 | 2.1805e-05 | deg |
| tp | 2459223.199325117653
(2021-Jan-08.69932512) | 9.4789e-05 | TDB |
| period | 1561.277762560805
4.27 | 1.4794e-05
4.05e-08 | d
yr |
| n | .2305803673329266 | 2.1848e-09 | deg/d |
| Q | 3.047046716893365 | 1.9248e-08 | 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 |
MPO436782 |
|
|
| 154531 (2003 FD117) Discovered 2003-Mar-24 by Spacewatch at Kitt Peak |
| Reference: 20070402/Numbers.arc | Last Updated: 2007-04-04 |
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