NEODyS-2

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2018HJ2  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.48741 0.0004753 au
e 0.616115 7.482e-05
i 3.124 0.0002514 deg
Ω 168.957 0.001636 deg
ω 8.028 0.001568 deg
M 49.661 0.01437 deg

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Other useful info
Absolute Magnitude (H)    24.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9549 au
Aphelion 4.0199 au
Asc. node-Earth separation -0.0362 au
Desc. node-Earth separation 2.95087 au
Earth MOID 0.0151 au
Orbital period 1432.91 days
Date of orbit computation   Oct 1 21:57
Observational summary
Optical observations (Discarded) 106 (0)
Radar observations (Discarded) 0 (0)
Arc length 30 days
Unobserved 246 days

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Ephemeris at epoch 58507 MJD
Right Ascension 317.415 deg
Declination -15.1182 deg
V Magnitude 30.41 mag
Solar Elongation -11.94 deg
Galactic Latitude -37.32 deg
Rate 0.355 deg/day
Direction 73.826 deg

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