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AstDyS ∴ Objects ∴ 2001OB28 ∴ Summary
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(153324) 2001OB28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22329 8.218e-09 au
e 0.137616 3.629e-08
i 6.718 6.671e-06 deg
Ω 353.281 3.623e-05 deg
ω 245.287 4.559e-05 deg
M 357.89 2.987e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9173 au
Aphelion 2.5293 au
Asc. node-Earth separation 1.30953 au
Desc. node-Earth separation 1.06853 au
Earth MOID 0.91749 au
Orbital period 1210.86 days
Date of orbit computation  apr 23 20:21
Observational summary
Optical observations (Discarded) 513 (5)
Radar observations (Discarded) 0 (0)
Arc length 8834.06 days
Unobserved 515 days

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Ephemeris at epoch 60426 MJD
Right Ascension 272.186 deg
Declination -33.9739 deg
V Magnitude 19.83 mag
Solar Elongation 123.42 deg
Galactic Latitude -6.78 deg
Rate 0.156 deg/day
Direction 128.15 deg

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