NEODyS-2

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2018WE  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.80509 0.0005378 au
e 0.548069 0.0001553
i 0.068 9.091e-05 deg
Ω 292.627 0.1355 deg
ω 182.764 0.1343 deg
M 129.417 0.05672 deg

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Other useful info
Absolute Magnitude (H)    28.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8158 au
Aphelion distance 2.7944 au
Asc. node-Earth separation 1.77931 au
Desc. node-Earth separation -0.16739 au
Earth MOID 0.00103 au
Orbital period 885.82 days
Date of orbit computation   Nov 8 14:18
Observational summary
Optical observations (Discarded) 49 (1)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 390 days

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Ephemeris
(Epoch 58830 MJD)
Right Ascension 276.579 deg
Declination -23.3104 deg
V Magnitude 33.78 mag
Solar Elongation -15.65 deg
Galactic Latitude -5.22 deg
Rate 0.381 deg/day
Direction 87.365 deg

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