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2019WH4  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 2.5129 0.004369 au
e 0.605076 0.0006833
i 3.555 0.002957 deg
Ω 243.522 0.000912 deg
ω 197.021 0.001151 deg
M 353.09 0.01843 deg

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Other useful info
Absolute Magnitude (H)    27.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9924 au
Aphelion distance 4.0334 au
Asc. node-Earth separation 2.76985 au
Desc. node-Earth separation 0.02206 au
Earth MOID 0.01427 au
Orbital period 1454.99 days
Date of orbit computation   Dec 4 16:22
Observational summary
Optical observations (Discarded) 18 (1)
Radar observations (Discarded) 0 (0)
Arc length 7 days
Unobserved 6 days

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Ephemeris
(Epoch 58825 MJD)
Right Ascension 142.039 deg
Declination -13.9565 deg
V Magnitude 22.4 mag
Solar Elongation 104.06 deg
Galactic Latitude 25.83 deg
Rate 4.191 deg/day
Direction 94.312 deg

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