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AstDyS ∴ Objects ∴ 2011WD39 ∴ Summary
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2011WD39  ▹ 
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 1.30191 2.931e-08 au
e 0.541252 6.771e-07
i 59.509 8.057e-05 deg
Ω 240.893 8.3e-06 deg
ω 349.246 9.435e-05 deg
M 316.253 0.0002217 deg

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Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5972 au
Aphelion 2.0066 au
Asc. node-Earth separation -0.41143 au
Desc. node-Earth separation 0.97911 au
Earth MOID 0.41074 au
Orbital period 542.588 days
Date of orbit computation  feb 22 07:49
Observational summary
Optical observations (Discarded) 97 (1)
Radar observations (Discarded) 0 (0)
Arc length 4396.93 days
Unobserved 136 days

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Ephemeris at epoch 60423 MJD
Right Ascension 65.0828 deg
Declination -16.7337 deg
V Magnitude 21.51 mag
Solar Elongation -44.76 deg
Galactic Latitude -40.8 deg
Rate 0.508 deg/day
Direction 87.806 deg

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