NEODyS-2

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2018WE  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.80396 0.0006171 au
e 0.548407 0.0001781
i 0.066 0.0001204 deg
Ω 291.548 0.1341 deg
ω 183.904 0.1325 deg
M 60.123 0.3817 deg

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Other useful info
Absolute Magnitude (H)    28.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8147 au
Aphelion distance 2.7933 au
Asc. node-Earth separation 1.77678 au
Desc. node-Earth separation -0.16839 au
Earth MOID 0.00101 au
Orbital period 884.992 days
Date of orbit computation   feb 26 11:44
Observational summary
Optical observations (Discarded) 49 (1)
Radar observations (Discarded) 0 (0)
Arc length 1 days
Unobserved 1949 days

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Ephemeris
(Epoch 60389 MJD)
Right Ascension 270.874 deg
Declination -23.5022 deg
V Magnitude 31.84 mag
Solar Elongation 88.74 deg
Galactic Latitude -0.71 deg
Rate 0.22 deg/day
Direction 89.719 deg

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