NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2005HC4 ∴ Summary
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2005HC4  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.82012 0.02428 au
e 0.961308 0.0008649
i 8.537 0.04178 deg
Ω 62.528 0.5847 deg
ω 310.297 0.4383 deg
M 69.261 22.08 deg

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Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion 0.0704 au
Aphelion 3.5698 au
Asc. node-Earth separation -0.9028 au
Desc. node-Earth separation -0.64716 au
Earth MOID 0.05956 au
Orbital period 896.906 days
Date of orbit computation   Feb 5 12:32
Observational summary
Optical observations (Discarded) 53 (6)
Radar observations (Discarded) 0 (0)
Arc length 12 days
Unobserved 4671 days

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Ephemeris at epoch 58173 MJD
Right Ascension 201.11 deg
Declination 3.22927 deg
V Magnitude 24.54 mag
Solar Elongation 135.65 deg
Galactic Latitude 64.83 deg
Rate 0.444 deg/day
Direction -60.839 deg

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