AstDyS-2

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AstDyS ∴ Objects ∴ 2009WW53 ∴ Summary
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(279285) 2009WW53  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15364 2.859e-08 au
e 0.213604 4.687e-08
i 7.078 4.905e-06 deg
Ω 266.796 5.282e-05 deg
ω 169.173 5.681e-05 deg
M 192.699 1.943e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.48 au
Aphelion 3.8273 au
Asc. node-Earth separation 2.79267 au
Desc. node-Earth separation 1.50464 au
Earth MOID 1.49613 au
Orbital period 2045.58 days
Date of orbit computation  feb 22 02:49
Observational summary
Optical observations (Discarded) 436 (3)
Radar observations (Discarded) 0 (0)
Arc length 7196.87 days
Unobserved 307 days

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Ephemeris at epoch 60419 MJD
Right Ascension 282.148 deg
Declination -22.9914 deg
V Magnitude 22.37 mag
Solar Elongation 107.93 deg
Galactic Latitude -9.67 deg
Rate 0.047 deg/day
Direction 65.042 deg

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