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AstDyS ∴ Objects ∴ 2011UW203 ∴ Summary
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(312883) 2011UW203  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.07813 5.012e-08 au
e 0.0984 8.044e-08
i 20.52 9.597e-06 deg
Ω 63.199 2.134e-05 deg
ω 106.583 5.805e-05 deg
M 2.248 5.212e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7752 au
Aphelion 3.381 au
Asc. node-Earth separation 2.14907 au
Desc. node-Earth separation 1.95076 au
Earth MOID 1.84981 au
Orbital period 1972.55 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 182 (0)
Radar observations (Discarded) 0 (0)
Arc length 6302.91 days
Unobserved 442 days

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Ephemeris at epoch 58580 MJD
Right Ascension 224.975 deg
Declination -0.90116 deg
V Magnitude 19.8 mag
Solar Elongation 149.9 deg
Galactic Latitude 48.29 deg
Rate 0.172 deg/day
Direction -89.092 deg

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