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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.
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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .2399685474380116 | 4.4866e-08 | |
| a | 2.316940920069364 | 1.1432e-08 | au |
| q | 1.760947972980628 | 1.0614e-07 | au |
| i | 5.242581643008661 | 7.9324e-06 | deg |
| node | 201.0066532202965 | 5.3079e-05 | deg |
| peri | 109.3375044330469 | 5.5942e-05 | deg |
| M | 358.6846054882687 | 1.6567e-05 | deg |
| tp | 2459005.206785331462
(2020-Jun-04.70678533) | 5.929e-05 | TDB |
| period | 1288.163136013164
3.53 | 9.5337e-06
2.61e-08 | d
yr |
| n | .2794677086585415 | 2.0683e-09 | deg/d |
| Q | 2.872933867158099 | 1.4175e-08 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
17.2 |
|
n/a |
MPO433410 |
|
|
| 215435 (2002 LW8) Discovered 2002-Jun-05 by LINEAR at Socorro |
| Reference: 20090607/Numbers.arc | Last Updated: 2009-06-08 |
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