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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 14 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .19380208796677 | 4.1291e-08 | |
| a | 2.486122246814942 | 1.2858e-08 | au |
| q | 2.004306564441569 | 1.0032e-07 | au |
| i | 3.946110491408526 | 5.4118e-06 | deg |
| node | 130.3879736118123 | 9.7616e-05 | deg |
| peri | 168.4306365666463 | 9.9934e-05 | deg |
| M | 27.13552561857503 | 2.3839e-05 | deg |
| tp | 2458892.576037051793
(2020-Feb-13.07603705) | 9.4354e-05 | TDB |
| period | 1431.79930278405
3.92 | 1.1108e-05
3.041e-08 | d
yr |
| n | .2514318866478012 | 1.9506e-09 | deg/d |
| Q | 2.967937929188315 | 1.535e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
16.7 |
|
n/a |
MPO470844 |
|
|
| 268031 (2004 PL13) Discovered 2004-Aug-07 by NEAT at Palomar |
| Reference: 20110319/Numbers.arc | Last Updated: 2011-03-23 |
|
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