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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 28 (heliocentric ecliptic J2000)
Element | Value | Uncertainty (1-sigma) | Units |
e | .0844634982944637 | 3.3532e-08 | |
a | 2.341951536129439 | 6.4299e-09 | au |
q | 2.144142116551854 | 7.7466e-08 | au |
i | 3.649896130124 | 3.8776e-06 | deg |
node | 130.7017283910564 | 5.2323e-05 | deg |
peri | 165.9454294259739 | 5.7263e-05 | deg |
M | 13.77567074631333 | 2.3372e-05 | deg |
tp | 2458950.407173718237 (2020-Apr-10.90717372) | 8.5001e-05 | TDB |
period | 1309.077270612087 3.58 | 5.3912e-06 1.476e-08 | d yr |
n | .2750028650575183 | 1.1325e-09 | deg/d |
Q | 2.539760955707025 | 6.973e-09 | 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 |
14.6 |
|
n/a |
MPO473967 |
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14816 (1981 UQ22) Discovered 1981-Oct-24 by Bus, S. J. at Palomar |
Reference: 20000523/Numbers.arc | Last Updated: 2004-04-19 |
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