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AstDyS ∴ Objects ∴ 2009WO20 ∴ Summary
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(441849) 2009WO20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.19583 1.525e-08 au
e 0.122285 5.732e-08
i 3.312 8.819e-06 deg
Ω 301.156 0.0001024 deg
ω 120.012 0.0001124 deg
M 156.791 4.533e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9273 au
Aphelion 2.4643 au
Asc. node-Earth separation 1.28796 au
Desc. node-Earth separation 1.05495 au
Earth MOID 0.94302 au
Orbital period 1188.49 days
Date of orbit computation  apr 23 21:24
Observational summary
Optical observations (Discarded) 132 (0)
Radar observations (Discarded) 0 (0)
Arc length 5840.91 days
Unobserved 486 days

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Ephemeris at epoch 60425 MJD
Right Ascension 234.621 deg
Declination -24.7778 deg
V Magnitude 21.71 mag
Solar Elongation 156.27 deg
Galactic Latitude 24.31 deg
Rate 0.21 deg/day
Direction -79.639 deg

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