AstDyS-2

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AstDyS ∴ Objects ∴ 2011WC20 ∴ Summary
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(510452) 2011WC20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08777 3.759e-08 au
e 0.151353 6.316e-08
i 11.379 6.304e-06 deg
Ω 245.537 3.642e-05 deg
ω 162.415 4.612e-05 deg
M 114.483 2.853e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6204 au
Aphelion 3.5551 au
Asc. node-Earth separation 2.5124 au
Desc. node-Earth separation 1.65081 au
Earth MOID 1.63379 au
Orbital period 1981.83 days
Date of orbit computation  apr 23 21:38
Observational summary
Optical observations (Discarded) 248 (2)
Radar observations (Discarded) 0 (0)
Arc length 4528.01 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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