NEODyS-2

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2018WJ  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.26286 0.001882 au
e 0.700777 0.000292
i 1.71 0.0006536 deg
Ω 56.687 0.00268 deg
ω 76.107 0.001052 deg
M 206.236 0.2587 deg

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Other useful info
Absolute Magnitude (H)    27.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6771 au
Aphelion distance 3.8486 au
Asc. node-Earth separation -0.00175 au
Desc. node-Earth separation 0.36968 au
Earth MOID 9e-05 au
Orbital period 1243.32 days
Date of orbit computation   Mar 19 09:57
Observational summary
Optical observations (Discarded) 81 (0)
Radar observations (Discarded) 0 (0)
Arc length 3 days
Unobserved 935 days

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Ephemeris
(Epoch 59377 MJD)
Right Ascension 352.968 deg
Declination -4.97016 deg
V Magnitude 33.73 mag
Solar Elongation 89.39 deg
Galactic Latitude -60.84 deg
Rate 0.122 deg/day
Direction 70.536 deg

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