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NEODyS ∴ Objects ∴ 2002AL31 ∴ Summary
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2002AL31  ▹ 
SUMMARY
Keplerian elements
(Epoch 58600.0 MJD)
Value 1-σ variation Units
a 1.17676 0.0002598 au
e 0.247585 0.0002605
i 7.614 0.009659 deg
Ω 297.689 0.005423 deg
ω 247.106 0.00876 deg
M 146.544 1.831 deg

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Other useful info
Absolute Magnitude (H)    24.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8854 au
Aphelion distance 1.4681 au
Asc. node-Earth separation 0.20602 au
Desc. node-Earth separation 0.02401 au
Earth MOID 0.01282 au
Orbital period 466.264 days
Date of orbit computation   May 25 10:43
Observational summary
Optical observations (Discarded) 59 (2)
Radar observations (Discarded) 0 (0)
Arc length 8 days
Unobserved 6418 days

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Ephemeris
(Epoch 58714 MJD)
Right Ascension 80.4315 deg
Declination 30.0814 deg
V Magnitude 27.63 mag
Solar Elongation 64.02 deg
Galactic Latitude -3.74 deg
Rate 0.718 deg/day
Direction 85.134 deg

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