NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2003WU21 ∴ Summary
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2003WU21  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.909168 8.147e-10 au
e 0.545005 1.467e-06
i 28.595 0.0001742 deg
Ω 57.544 8.671e-06 deg
ω 140.676 6.661e-05 deg
M 111.924 0.0001014 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 0.11608 au
Desc. node-Earth separation -0.56182 au
Earth MOID 0.06933 au
Orbital period 316.639 days
Date of orbit computation   Mar 13 10:13
Observational summary
Optical observations (Discarded) 126 (1)
Radar observations (Discarded) 0 (0)
Arc length 4756 days
Unobserved 510 days

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Ephemeris at epoch 58229 MJD
Right Ascension 22.185 deg
Declination -4.68284 deg
V Magnitude 24.8 mag
Solar Elongation 17.52 deg
Galactic Latitude -65.86 deg
Rate 0.644 deg/day
Direction 62.506 deg

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