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AstDyS ∴ Objects ∴ 2009WW112 ∴ Summary
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(573933) 2009WW112  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.62868 2.54e-08 au
e 0.198427 1.048e-07
i 12.385 1.323e-05 deg
Ω 30.531 3.749e-05 deg
ω 298.745 5.28e-05 deg
M 174.069 3.887e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1071 au
Aphelion 3.1503 au
Asc. node-Earth separation 1.31117 au
Desc. node-Earth separation 1.78682 au
Earth MOID 1.12929 au
Orbital period 1556.7 days
Date of orbit computation  apr 23 21:50
Observational summary
Optical observations (Discarded) 103 (0)
Radar observations (Discarded) 0 (0)
Arc length 4806.02 days
Unobserved 515 days

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Ephemeris at epoch 60426 MJD
Right Ascension 137.112 deg
Declination 28.7659 deg
V Magnitude 23.06 mag
Solar Elongation -94.97 deg
Galactic Latitude 41.19 deg
Rate 0.148 deg/day
Direction 137.946 deg

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