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AstDyS ∴ Objects ∴ 2003WW189 ∴ Summary
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(226569) 2003WW189  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.23534 3.002e-08 au
e 0.172867 5.115e-08
i 18.575 7.083e-06 deg
Ω 315.448 1.758e-05 deg
ω 116.183 3.164e-05 deg
M 154.619 2.248e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6761 au
Aphelion 3.7946 au
Asc. node-Earth separation 2.384 au
Desc. node-Earth separation 1.93087 au
Earth MOID 1.74997 au
Orbital period 2125.58 days
Date of orbit computation  feb 22 02:38
Observational summary
Optical observations (Discarded) 444 (1)
Radar observations (Discarded) 0 (0)
Arc length 8805.09 days
Unobserved 364 days

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Ephemeris at epoch 60420 MJD
Right Ascension 238.298 deg
Declination -44.3289 deg
V Magnitude 21.18 mag
Solar Elongation 138.11 deg
Galactic Latitude 7.36 deg
Rate 0.128 deg/day
Direction -104.094 deg

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