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NEODyS ∴ Objects ∴ 2001UD18 ∴ Summary
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2001UD18  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.80216 0.005356 au
e 0.441961 0.001704
i 2.771 0.01173 deg
Ω 211.772 0.02195 deg
ω 183.812 0.02108 deg
M 162.761 14.85 deg

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Other useful info
Absolute Magnitude (H)    27.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0057 au
Aphelion distance 2.5986 au
Asc. node-Earth separation 1.59069 au
Desc. node-Earth separation 0.01207 au
Earth MOID 0.01204 au
Orbital period 883.667 days
Date of orbit computation   Oct 14 15:33
Observational summary
Optical observations (Discarded) 14 (6)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 6566 days

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Ephemeris
(Epoch 58775 MJD)
Right Ascension 202.134 deg
Declination -9.58115 deg
V Magnitude 32.46 mag
Solar Elongation 1.06 deg
Galactic Latitude 52.2 deg
Rate 0.409 deg/day
Direction 110.753 deg

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