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AstDyS ∴ Objects ∴ 2011WS90 ∴ Summary
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(359907) 2011WS90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61856 2.659e-08 au
e 0.145955 6.857e-08
i 15.169 5.972e-06 deg
Ω 76.783 2.324e-05 deg
ω 313.893 3.032e-05 deg
M 358.494 2.335e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2364 au
Aphelion 3.0007 au
Asc. node-Earth separation 1.343 au
Desc. node-Earth separation 1.83638 au
Earth MOID 1.27065 au
Orbital period 1547.72 days
Date of orbit computation  feb 22 03:06
Observational summary
Optical observations (Discarded) 356 (0)
Radar observations (Discarded) 0 (0)
Arc length 6270.62 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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