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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 | .1496792708881016 | 3.7963e-08 | |
| a | 2.372182379101584 | 1.1802e-08 | au |
| q | 2.017115850184057 | 9.0328e-08 | au |
| i | 6.782461748324077 | 3.5755e-06 | deg |
| node | 79.44197924600893 | 4.016e-05 | deg |
| peri | 208.6961445261189 | 4.2914e-05 | deg |
| M | 241.0126754789759 | 1.7226e-05 | deg |
| tp | 2459441.581394371602
(2021-Aug-15.08139437) | 6.5435e-05 | TDB |
| period | 1334.50602921759
3.65 | 9.9591e-06
2.727e-08 | d
yr |
| n | .2697627377607766 | 2.0132e-09 | deg/d |
| Q | 2.727248908019112 | 1.3569e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
15.8 |
|
n/a |
MPO468639 |
|
|
| 70115 (1999 LP20) Discovered 1999-Jun-09 by LINEAR at Socorro |
| Reference: 20031109/Numbers.arc | Last Updated: 2004-04-19 |
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