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2018WH1  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 0.863601 1.202e-05 au
e 0.157664 1.828e-05
i 4.744 0.0005879 deg
Ω 64.396 5.693e-05 deg
ω 197.828 0.0002151 deg
M 226.895 0.007821 deg

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Other useful info
Absolute Magnitude (H)    28.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7274 au
Aphelion distance 0.9998 au
Asc. node-Earth separation 0.00405 au
Desc. node-Earth separation -0.27898 au
Earth MOID 0.0031 au
Orbital period 293.135 days
Date of orbit computation   Nov 8 14:17
Observational summary
Optical observations (Discarded) 72 (3)
Radar observations (Discarded) 0 (0)
Arc length 16 days
Unobserved 344 days

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Ephemeris
(Epoch 58809 MJD)
Right Ascension 185.647 deg
Declination 1.59137 deg
V Magnitude 30.71 mag
Solar Elongation 54.64 deg
Galactic Latitude 63.54 deg
Rate 1.093 deg/day
Direction 111.758 deg

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