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AstDyS ∴ Objects ∴ 2007HU18 ∴ Summary
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(320207) 2007HU18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09719 2.164e-08 au
e 0.212313 5.108e-08
i 17.158 5.996e-06 deg
Ω 173.507 1.704e-05 deg
ω 61.621 2.086e-05 deg
M 36.42 1.291e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4396 au
Aphelion 3.7548 au
Asc. node-Earth separation 1.69244 au
Desc. node-Earth separation 2.28477 au
Earth MOID 1.48309 au
Orbital period 1990.91 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 557 (2)
Radar observations (Discarded) 0 (0)
Arc length 8140.82 days
Unobserved 320 days

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Ephemeris at epoch 60425 MJD
Right Ascension 316.931 deg
Declination -1.62715 deg
V Magnitude 21.03 mag
Solar Elongation 76.51 deg
Galactic Latitude -30.75 deg
Rate 0.288 deg/day
Direction 67.074 deg

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