NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005HC4 ∴ Summary
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2005HC4  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.82164 0.02232 au
e 0.96132 0.001195
i 8.544 0.07774 deg
Ω 62.564 0.02466 deg
ω 310.276 0.1008 deg
M 146.987 30.58 deg

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Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.0705 au
Aphelion 3.5728 au
Asc. node-Earth separation -0.90228 au
Desc. node-Earth separation -0.6488 au
Earth MOID 0.0598 au
Orbital period 898.03 days
Date of orbit computation   Oct 1 17:25
Observational summary
Optical observations (Discarded) 53 (2)
Radar observations (Discarded) 0 (0)
Arc length 12 days
Unobserved 4905 days

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Ephemeris at epoch 58407 MJD
Right Ascension 194.442 deg
Declination -0.48221 deg
V Magnitude 26.98 mag
Solar Elongation 10.27 deg
Galactic Latitude 62.35 deg
Rate 0.239 deg/day
Direction 112.338 deg

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