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NEODyS ∴ Objects ∴ 2005HC4 ∴ Summary
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2005HC4  ▹ 
SUMMARY
Keplerian elements
(Epoch 58600.0 MJD)
Value 1-σ variation Units
a 1.82172 0.02225 au
e 0.961258 0.001206
i 8.543 0.07794 deg
Ω 62.572 0.02566 deg
ω 310.266 0.1038 deg
M 227.188 32.05 deg

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Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.0706 au
Aphelion distance 3.5729 au
Asc. node-Earth separation -0.90163 au
Desc. node-Earth separation -0.64698 au
Earth MOID 0.05959 au
Orbital period 898.09 days
Date of orbit computation   May 25 10:46
Observational summary
Optical observations (Discarded) 53 (2)
Radar observations (Discarded) 0 (0)
Arc length 12 days
Unobserved 5242 days

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Ephemeris
(Epoch 58744 MJD)
Right Ascension 195.218 deg
Declination -1.97369 deg
V Magnitude 26.25 mag
Solar Elongation -20.65 deg
Galactic Latitude 60.81 deg
Rate 0.275 deg/day
Direction 115.325 deg

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