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AstDyS ∴ Objects ∴ 2009HY108 ∴ Summary
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(648112) 2009HY108  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03318 5.773e-08 au
e 0.066408 1.048e-07
i 12.582 1.232e-05 deg
Ω 45.007 4.706e-05 deg
ω 191.949 0.0001153 deg
M 276.695 0.0001164 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8318 au
Aphelion 3.2346 au
Asc. node-Earth separation 2.23945 au
Desc. node-Earth separation 1.82683 au
Earth MOID 1.82178 au
Orbital period 1929.5 days
Date of orbit computation  apr 23 22:05
Observational summary
Optical observations (Discarded) 89 (0)
Radar observations (Discarded) 0 (0)
Arc length 6277.26 days
Unobserved 83 days

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Ephemeris at epoch 60425 MJD
Right Ascension 137.902 deg
Declination 30.2005 deg
V Magnitude 22.54 mag
Solar Elongation -96.11 deg
Galactic Latitude 42.15 deg
Rate 0.167 deg/day
Direction 135.661 deg

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