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AstDyS ∴ Objects ∴ 2009WW46 ∴ Summary
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(266889) 2009WW46  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98015 2.778e-08 au
e 0.05284 5.043e-08
i 10.172 5.164e-06 deg
Ω 90.77 2.81e-05 deg
ω 166.154 6.018e-05 deg
M 79.486 5.611e-05 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8227 au
Aphelion 3.1376 au
Asc. node-Earth separation 2.1496 au
Desc. node-Earth separation 1.81044 au
Earth MOID 1.80815 au
Orbital period 1879.13 days
Date of orbit computation  feb 22 02:47
Observational summary
Optical observations (Discarded) 540 (2)
Radar observations (Discarded) 0 (0)
Arc length 8184.67 days
Unobserved 277 days

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Ephemeris at epoch 60419 MJD
Right Ascension 359.917 deg
Declination -8.50181 deg
V Magnitude 21.32 mag
Solar Elongation 33.39 deg
Galactic Latitude -67.71 deg
Rate 0.371 deg/day
Direction 69.722 deg

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