NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012HJ8 ∴ Summary
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2012HJ8  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.91536 0.0009102 au
e 0.721081 0.0001601
i 13.695 0.002487 deg
Ω 125.992 0.0149 deg
ω 334.173 0.01492 deg
M 107.708 0.5882 deg

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Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5342 au
Aphelion 3.2965 au
Asc. node-Earth separation -0.4275 au
Desc. node-Earth separation 1.60463 au
Earth MOID 0.20096 au
Orbital period 968.222 days
Date of orbit computation   Feb 5 14:05
Observational summary
Optical observations (Discarded) 28 (2)
Radar observations (Discarded) 0 (0)
Arc length 25 days
Unobserved 2107 days

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Ephemeris at epoch 58169 MJD
Right Ascension 276.353 deg
Declination -14.598 deg
V Magnitude 26.58 mag
Solar Elongation 55.29 deg
Galactic Latitude -0.99 deg
Rate 0.256 deg/day
Direction 83.21 deg

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