NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012HH8 ∴ Summary
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2012HH8  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.49772 0.0004769 au
e 0.74577 0.0001045
i 33.841 0.006258 deg
Ω 195.529 0.001047 deg
ω 249.293 0.002425 deg
M 115.637 0.5765 deg

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Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.3808 au
Aphelion 2.6147 au
Asc. node-Earth separation -0.09759 au
Desc. node-Earth separation -0.47366 au
Earth MOID 0.05107 au
Orbital period 669.488 days
Date of orbit computation   Mar 13 11:59
Observational summary
Optical observations (Discarded) 58 (0)
Radar observations (Discarded) 0 (0)
Arc length 28 days
Unobserved 2225 days

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Ephemeris at epoch 58290 MJD
Right Ascension 252.981 deg
Declination 24.1166 deg
V Magnitude 25.1 mag
Solar Elongation -129.88 deg
Galactic Latitude 36.23 deg
Rate 0.342 deg/day
Direction -95.114 deg

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