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AstDyS ∴ Objects ∴ 2003HC17 ∴ Summary
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(183540) 2003HC17  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.98154 3.629e-08 au
e 0.095188 9.59e-08
i 9.876 1.114e-05 deg
Ω 213.7 3.462e-05 deg
ω 122.186 6.122e-05 deg
M 245.47 5.129e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6977 au
Aphelion 3.2653 au
Asc. node-Earth separation 2.10483 au
Desc. node-Earth separation 1.81806 au
Earth MOID 1.70453 au
Orbital period 1880.44 days
Date of orbit computation  Oct 31 06:52
Observational summary
Optical observations (Discarded) 405 (7)
Radar observations (Discarded) 0 (0)
Arc length 7288.97 days
Unobserved 276 days

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Ephemeris at epoch 58500 MJD
Right Ascension 242.874 deg
Declination -18.7205 deg
V Magnitude 21.13 mag
Solar Elongation 51.95 deg
Galactic Latitude 23.28 deg
Rate 0.331 deg/day
Direction 94.686 deg

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