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2018WH1  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.864519 4.712e-06 au
e 0.15699 1.195e-05
i 4.747 0.0006477 deg
Ω 64.31 0.000654 deg
ω 198.006 0.002453 deg
M 30.834 0.0396 deg

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Other useful info
Absolute Magnitude (H)    28.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7288 au
Aphelion distance 1.0002 au
Asc. node-Earth separation 0.00507 au
Desc. node-Earth separation -0.27933 au
Earth MOID 0.00386 au
Orbital period 293.603 days
Date of orbit computation   feb 26 11:47
Observational summary
Optical observations (Discarded) 72 (3)
Radar observations (Discarded) 0 (0)
Arc length 16 days
Unobserved 1923 days

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Ephemeris
(Epoch 60388 MJD)
Right Ascension 330.73 deg
Declination -13.6972 deg
V Magnitude 30.31 mag
Solar Elongation 30.61 deg
Galactic Latitude -48.53 deg
Rate 1.23 deg/day
Direction 72.027 deg

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