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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 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .2055087190135328 | 5.3191e-08 | |
a | 2.52705533825012 | 2.2512e-08 | au |
q | 2.007723432810028 | 1.4186e-07 | au |
i | 2.721333510381224 | 6.3076e-06 | deg |
node | 99.18520973223787 | 0.00060273 | deg |
peri | 348.7851822148207 | 0.00063225 | deg |
M | 314.8546160093771 | 0.00016941 | deg |
tp | 2459384.505754848499 (2021-Jun-19.00575485) | 0.00069075 | TDB |
period | 1467.305533589407 4.02 | 1.9607e-05 5.368e-08 | d yr |
n | .2453476741952627 | 3.2784e-09 | deg/d |
Q | 3.046387243690212 | 2.7138e-08 | au |
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| | 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 |
17.6 |
|
n/a |
MPO437450 |
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342204 (2008 SZ223) Discovered 2008-Sep-26 by Charleston at Charleston |
Reference: 20121029/Numbers.arc | Last Updated: 2012-11-08 |
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