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AstDyS ∴ Objects ∴ 2002HY9 ∴ Summary
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(211168) 2002HY9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30234 1.023e-08 au
e 0.048524 4.295e-08
i 7.055 6.277e-06 deg
Ω 196.439 3.438e-05 deg
ω 75.068 7.746e-05 deg
M 40.122 7.029e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1906 au
Aphelion 2.4141 au
Asc. node-Earth separation 1.26779 au
Desc. node-Earth separation 1.32801 au
Earth MOID 1.18746 au
Orbital period 1276 days
Date of orbit computation  apr 23 20:34
Observational summary
Optical observations (Discarded) 537 (2)
Radar observations (Discarded) 0 (0)
Arc length 7790.02 days
Unobserved 262 days

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Ephemeris at epoch 60426 MJD
Right Ascension 343.721 deg
Declination -1.9009 deg
V Magnitude 21.8 mag
Solar Elongation 51.8 deg
Galactic Latitude -52.38 deg
Rate 0.456 deg/day
Direction 67.791 deg

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