NEODyS-2

Near Earth Objects - Dynamic Site
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2018NW  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 1.16086 0.0006717 au
e 0.339479 0.0003286
i 36.734 0.02624 deg
Ω 285.716 4.519e-05 deg
ω 271.659 0.05398 deg
M 281.284 0.2792 deg

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Other useful info
Absolute Magnitude (H)    27.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7668 au
Aphelion 1.5549 au
Asc. node-Earth separation 8e-05 au
Desc. node-Earth separation 0.05426 au
Earth MOID 6e-05 au
Orbital period 456.842 days
Date of orbit computation   May 25 11:08
Observational summary
Optical observations (Discarded) 19 (3)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 375 days

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Ephemeris at epoch 58684 MJD
Right Ascension 133.624 deg
Declination 1.21596 deg
V Magnitude 29.71 mag
Solar Elongation -24.35 deg
Galactic Latitude 27.7 deg
Rate 1.157 deg/day
Direction 118.622 deg

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