NEODyS-2

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2018WA1  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 0.872353 4.014e-05 au
e 0.139125 5.524e-05
i 1.812 0.0007071 deg
Ω 233.421 0.0004157 deg
ω 8.383 0.001558 deg
M 10.348 0.0599 deg

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Other useful info
Absolute Magnitude (H)    30.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.751 au
Aphelion distance 0.9937 au
Asc. node-Earth separation -0.26014 au
Desc. node-Earth separation 0.00283 au
Earth MOID 0.00175 au
Orbital period 297.602 days
Date of orbit computation   Mar 19 10:07
Observational summary
Optical observations (Discarded) 15 (1)
Radar observations (Discarded) 0 (0)
Arc length 6 days
Unobserved 1032 days

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Ephemeris
(Epoch 59476 MJD)
Right Ascension 193.83 deg
Declination -6.11543 deg
V Magnitude 31.69 mag
Solar Elongation -19.11 deg
Galactic Latitude 56.74 deg
Rate 1.222 deg/day
Direction 111.665 deg

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