NEODyS-2

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2004HH20  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.77906 0.002101 au
e 0.419097 0.0006526
i 4.131 0.005068 deg
Ω 32.637 0.0006555 deg
ω 199.07 0.001144 deg
M 276.577 4.405 deg

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Other useful info
Absolute Magnitude (H)    25.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0335 au
Aphelion distance 2.5247 au
Asc. node-Earth separation 1.43477 au
Desc. node-Earth separation 0.04495 au
Earth MOID 0.03102 au
Orbital period 866.728 days
Date of orbit computation   May 28 12:37
Observational summary
Optical observations (Discarded) 47 (2)
Radar observations (Discarded) 0 (0)
Arc length 9 days
Unobserved 6056 days

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Ephemeris
(Epoch 59182 MJD)
Right Ascension 225.866 deg
Declination -17.2125 deg
V Magnitude 27.45 mag
Solar Elongation 18.63 deg
Galactic Latitude 35.31 deg
Rate 1.061 deg/day
Direction 108.353 deg

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