NEODyS-2

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2018WJ  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 2.26594 0.001894 au
e 0.69802 0.000279
i 1.716 0.0007182 deg
Ω 57.266 0.002286 deg
ω 75.492 0.003955 deg
M 90.874 0.1118 deg

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Other useful info
Absolute Magnitude (H)    27.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6843 au
Aphelion distance 3.8476 au
Asc. node-Earth separation 0.00159 au
Desc. node-Earth separation 0.39678 au
Earth MOID 8e-05 au
Orbital period 1245.86 days
Date of orbit computation   Nov 8 14:16
Observational summary
Optical observations (Discarded) 81 (0)
Radar observations (Discarded) 0 (0)
Arc length 3 days
Unobserved 355 days

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Ephemeris
(Epoch 58797 MJD)
Right Ascension 274.217 deg
Declination -24.4864 deg
V Magnitude 33.79 mag
Solar Elongation -46.83 deg
Galactic Latitude -3.86 deg
Rate 0.291 deg/day
Direction 88.079 deg

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