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AstDyS ∴ Objects ∴ 2009US87 ∴ Summary
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2009US87  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.64002 2.374e-06 au
e 0.239825 1.001e-06
i 0.537 1.545e-05 deg
Ω 104.677 0.001487 deg
ω 323.121 0.003614 deg
M 296.113 0.006978 deg

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Other useful info
Absolute Magnitude (H)    22.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2467 au
Aphelion 2.0333 au
Asc. node-Earth separation 0.31307 au
Desc. node-Earth separation 0.89848 au
Earth MOID 0.2611 au
Orbital period 767.136 days
Date of orbit computation  apr 24 01:37
Observational summary
Optical observations (Discarded) 65 (0)
Radar observations (Discarded) 0 (0)
Arc length 694.93 days
Unobserved 4601 days

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Ephemeris at epoch 60425 MJD
Right Ascension 7.50031 deg
Declination 2.89781 deg
V Magnitude 25.58 mag
Solar Elongation 26.92 deg
Galactic Latitude -59.53 deg
Rate 0.753 deg/day
Direction 66.894 deg

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