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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 15 (heliocentric ecliptic J2000)
| Element | Value | Uncertainty (1-sigma) | Units |
| e | .02465610677110436 | 1.2736e-07 | |
| a | 5.220897387165091 | 4.1832e-07 | au |
| q | 5.092170383746168 | 1.0066e-06 | au |
| i | 8.753939080587205 | 6.1565e-06 | deg |
| node | 89.31109801507591 | 6.1635e-05 | deg |
| peri | 305.5373341567952 | 0.00020289 | deg |
| M | 325.3471620540612 | 0.00018575 | deg |
| tp | 2459419.923219952122
(2021-Jul-24.42321995) | 0.0022162 | TDB |
| period | 4357.286967905023
11.93 | 0.00052369
1.434e-06 | d
yr |
| n | .08262021818890837 | 9.9298e-09 | deg/d |
| Q | 5.349624390584014 | 4.2863e-07 | au |
|
| | Orbit Determination Parameters
Additional Information
|
[ show covariance matrix ]
Physical Parameter Table
| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
13.9 |
|
n/a |
MPO456078 |
|
|
| 437309 (2013 CY199) Discovered 2010-Dec-03 by Mt. Lemmon Survey at Mount Lemmon |
| Reference: | Last Updated: 2015-06-04 |
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