NEODyS-2

Near Earth Objects - Dynamic Site
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2012HN  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.04921 0.0005319 au
e 0.232414 0.0003701
i 25.104 0.04323 deg
Ω 201.96 0.0006616 deg
ω 263.012 0.08135 deg
M 77.751 1.5 deg

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Other useful info
Absolute Magnitude (H)    23.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8054 au
Aphelion 1.2931 au
Asc. node-Earth separation 0.02035 au
Desc. node-Earth separation -0.03153 au
Earth MOID 0.01799 au
Orbital period 392.55 days
Date of orbit computation   Oct 9 19:35
Observational summary
Optical observations (Discarded) 21 (0)
Radar observations (Discarded) 0 (0)
Arc length 5 days
Unobserved 2008 days

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Ephemeris at epoch 58046 MJD
Right Ascension 225.882 deg
Declination -7.28644 deg
V Magnitude 26.7 mag
Solar Elongation -21.21 deg
Galactic Latitude 43.03 deg
Rate 0.827 deg/day
Direction 97.389 deg

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