NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003WU21 ∴ Summary
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2003WU21  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 0.909172 7.805e-10 au
e 0.545001 1.236e-06
i 28.595 0.0001582 deg
Ω 57.545 8.313e-06 deg
ω 140.672 5.535e-05 deg
M 244.535 8.794e-05 deg

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Other useful info
Absolute Magnitude (H)    21.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4137 au
Aphelion 1.4047 au
Asc. node-Earth separation 0.11757 au
Desc. node-Earth separation -0.56115 au
Earth MOID 0.07021 au
Orbital period 316.641 days
Date of orbit computation   Jul 10 18:04
Observational summary
Optical observations (Discarded) 126 (1)
Radar observations (Discarded) 0 (0)
Arc length 4756 days
Unobserved 263 days

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Ephemeris at epoch 57982 MJD
Right Ascension 80.2083 deg
Declination 12.81 deg
V Magnitude 24.64 mag
Solar Elongation 64.21 deg
Galactic Latitude -13.48 deg
Rate 0.638 deg/day
Direction 74.721 deg

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