NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2012HH20 ∴ Summary
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2012HH20  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.03416 0.0004948 au
e 0.292683 0.0007858
i 14.485 0.04972 deg
Ω 28.585 0.000368 deg
ω 64.401 0.03162 deg
M 123.806 1.473 deg

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Other useful info
Absolute Magnitude (H)    24.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7315 au
Aphelion 1.3368 au
Asc. node-Earth separation -0.15542 au
Desc. node-Earth separation 0.07942 au
Earth MOID 0.05066 au
Orbital period 384.13 days
Date of orbit computation   Oct 9 19:47
Observational summary
Optical observations (Discarded) 13 (1)
Radar observations (Discarded) 0 (0)
Arc length 6 days
Unobserved 2056 days

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Ephemeris at epoch 58103 MJD
Right Ascension 284.222 deg
Declination -31.3911 deg
V Magnitude 27.65 mag
Solar Elongation -20.12 deg
Galactic Latitude -14.81 deg
Rate 0.757 deg/day
Direction 83.458 deg

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