NEODyS-2

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2018XW3  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.44381 0.001221 au
e 0.455197 0.0005832
i 2.547 0.002743 deg
Ω 255.744 0.001121 deg
ω 110.627 0.000705 deg
M 106.157 0.1446 deg

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Other useful info
Absolute Magnitude (H)    26.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7866 au
Aphelion 2.101 au
Asc. node-Earth separation 0.34716 au
Desc. node-Earth separation 0.00217 au
Earth MOID 0.00025 au
Orbital period 633.669 days
Date of orbit computation   May 25 11:16
Observational summary
Optical observations (Discarded) 27 (0)
Radar observations (Discarded) 0 (0)
Arc length 21 days
Unobserved 172 days

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Ephemeris at epoch 58658 MJD
Right Ascension 146.583 deg
Declination 11.2136 deg
V Magnitude 30.98 mag
Solar Elongation -53.08 deg
Galactic Latitude 43.79 deg
Rate 0.45 deg/day
Direction 108.347 deg

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