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AstDyS ∴ Objects ∴ 2001OB54 ∴ Summary
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(108775) 2001OB54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.16038 2.268e-08 au
e 0.11562 4.593e-08
i 13.98 4.536e-06 deg
Ω 90.783 2.289e-05 deg
ω 227.807 3.292e-05 deg
M 24.73 2.633e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.795 au
Aphelion 3.5258 au
Asc. node-Earth separation 2.3976 au
Desc. node-Earth separation 1.87717 au
Earth MOID 1.80193 au
Orbital period 2052.14 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 886 (3)
Radar observations (Discarded) 0 (0)
Arc length 8509.85 days
Unobserved 254 days

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Ephemeris at epoch 60426 MJD
Right Ascension 9.48909 deg
Declination -7.68257 deg
V Magnitude 20.37 mag
Solar Elongation 31.97 deg
Galactic Latitude -70.29 deg
Rate 0.396 deg/day
Direction 69.86 deg

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