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AstDyS ∴ Objects ∴ 2002WH28 ∴ Summary
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(287431) 2002WH28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76587 1.718e-08 au
e 0.019355 4.4e-08
i 5.438 4.542e-06 deg
Ω 108.909 6.263e-05 deg
ω 25.013 0.0001682 deg
M 159.485 0.0001558 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7123 au
Aphelion 2.8194 au
Asc. node-Earth separation 1.73442 au
Desc. node-Earth separation 1.79764 au
Earth MOID 1.72827 au
Orbital period 1680.14 days
Date of orbit computation  apr 23 20:50
Observational summary
Optical observations (Discarded) 452 (6)
Radar observations (Discarded) 0 (0)
Arc length 10317 days
Unobserved 308 days

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Ephemeris at epoch 60427 MJD
Right Ascension 322.786 deg
Declination -15.7495 deg
V Magnitude 21.71 mag
Solar Elongation 76.85 deg
Galactic Latitude -42.34 deg
Rate 0.273 deg/day
Direction 76.46 deg

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