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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 11 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .128713334386525 | 8.7435e-08 | |
| a | 2.884701042008392 | 3.9669e-08 | au |
| q | 2.513401552183209 | 2.7142e-07 | au |
| i | 1.718526560909236 | 1.1706e-05 | deg |
| node | 329.1755355213744 | 0.00024449 | deg |
| peri | 68.19387804720394 | 0.00024836 | deg |
| M | 153.6188037962669 | 4.5085e-05 | deg |
| tp | 2458236.854982953707
(2018-Apr-28.35498295) | 0.00021795 | TDB |
| period | 1789.573928080192
4.90 | 3.6914e-05
1.011e-07 | d
yr |
| n | .2011652015886254 | 4.1495e-09 | deg/d |
| Q | 3.256000531833575 | 4.4775e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
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[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
17.1 |
|
n/a |
MPO418956 |
|
|
| 382826 (2003 XL28) Discovered 2003-Dec-01 by Spacewatch at Kitt Peak |
| Reference: | Last Updated: 2014-01-21 |
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