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NEODyS ∴ Objects ∴ 2001RA18 ∴ Summary
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2001RA18  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 2.59771 6.094e-08 au
e 0.595689 9.064e-08
i 11.003 1.886e-05 deg
Ω 179.653 6.652e-05 deg
ω 205.82 7.823e-05 deg
M 105.958 5.815e-05 deg

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Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0503 au
Aphelion distance 4.1451 au
Asc. node-Earth separation 2.61894 au
Desc. node-Earth separation 0.08771 au
Earth MOID 0.07329 au
Orbital period 1529.27 days
Date of orbit computation   Oct 14 15:33
Observational summary
Optical observations (Discarded) 65 (1)
Radar observations (Discarded) 0 (0)
Arc length 6358 days
Unobserved 339 days

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Ephemeris
(Epoch 58772 MJD)
Right Ascension 182.225 deg
Declination -1.37976 deg
V Magnitude 25.79 mag
Solar Elongation 19.48 deg
Galactic Latitude 59.71 deg
Rate 0.284 deg/day
Direction 110.391 deg

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