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1993HC  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.98824 0.0002842 au
e 0.509233 9.037e-05
i 9.422 0.001207 deg
Ω 201.099 0.001172 deg
ω 306.788 0.001783 deg
M 259.33 0.844 deg

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Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9758 au
Aphelion distance 3.0007 au
Asc. node-Earth separation 0.12623 au
Desc. node-Earth separation 1.12193 au
Earth MOID 0.06695 au
Orbital period 1024 days
Date of orbit computation   May 28 12:33
Observational summary
Optical observations (Discarded) 30 (1)
Radar observations (Discarded) 0 (0)
Arc length 38 days
Unobserved 10015 days

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Ephemeris
(Epoch 59149 MJD)
Right Ascension 45.8303 deg
Declination 10.2873 deg
V Magnitude 21.87 mag
Solar Elongation 165.75 deg
Galactic Latitude -40.78 deg
Rate 0.377 deg/day
Direction -135.936 deg

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