NEODyS-2

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2004HD2  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.31058 0.003321 au
e 0.831738 1.444e-05
i 15.032 0.0184 deg
Ω 24.059 0.0604 deg
ω 64.533 0.06839 deg
M 260.613 5.32 deg

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Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3888 au
Aphelion distance 4.2324 au
Asc. node-Earth separation -0.47121 au
Desc. node-Earth separation 0.1055 au
Earth MOID 0.02267 au
Orbital period 1282.86 days
Date of orbit computation   feb 26 10:25
Observational summary
Optical observations (Discarded) 58 (2)
Radar observations (Discarded) 0 (0)
Arc length 20 days
Unobserved 7284 days

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Ephemeris
(Epoch 60419 MJD)
Right Ascension 307.46 deg
Declination -34.7727 deg
V Magnitude 27.01 mag
Solar Elongation 87.98 deg
Galactic Latitude -34.36 deg
Rate 0.125 deg/day
Direction 110.953 deg

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