NEODyS-2

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1993HC  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.98893 0.000345 au
e 0.508724 0.0001025
i 9.421 0.001548 deg
Ω 201.133 0.0007397 deg
ω 306.793 0.002052 deg
M 338.123 1.016 deg

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Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9771 au
Aphelion 3.0007 au
Asc. node-Earth separation 0.12795 au
Desc. node-Earth separation 1.122 au
Earth MOID 0.06794 au
Orbital period 1024.54 days
Date of orbit computation   Mar 13 09:48
Observational summary
Optical observations (Discarded) 30 (1)
Radar observations (Discarded) 0 (0)
Arc length 38 days
Unobserved 9129 days

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Ephemeris at epoch 58263 MJD
Right Ascension 105.895 deg
Declination 17.6266 deg
V Magnitude 23.1 mag
Solar Elongation -41.92 deg
Galactic Latitude 10.54 deg
Rate 1.107 deg/day
Direction 92.513 deg

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