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AstDyS ∴ Objects ∴ 2008AB31 ∴ Summary
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(315508) 2008AB31  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.60212 1.366e-08 au
e 0.320479 1.087e-07
i 30.016 3.275e-05 deg
Ω 302.985 1.062e-05 deg
ω 255.682 2.753e-05 deg
M 318.941 4.604e-05 deg

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Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0887 au
Aphelion 2.1156 au
Asc. node-Earth separation 0.54588 au
Desc. node-Earth separation 0.34819 au
Earth MOID 0.29433 au
Orbital period 740.694 days
Date of orbit computation  apr 23 20:56
Observational summary
Optical observations (Discarded) 124 (1)
Radar observations (Discarded) 0 (0)
Arc length 6366.75 days
Unobserved 1587 days

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Ephemeris at epoch 60425 MJD
Right Ascension 94.6318 deg
Declination 14.2037 deg
V Magnitude 22.89 mag
Solar Elongation -60.03 deg
Galactic Latitude -0.66 deg
Rate 0.704 deg/day
Direction 117.282 deg

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