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AstDyS ∴ Objects ∴ 2003WW131 ∴ Summary
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(143812) 2003WW131  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22709 8.708e-09 au
e 0.085185 3.686e-08
i 7.02 4.001e-06 deg
Ω 71.456 3.029e-05 deg
ω 157.637 3.861e-05 deg
M 238.044 2.612e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0374 au
Aphelion 2.4168 au
Asc. node-Earth separation 1.41512 au
Desc. node-Earth separation 1.03518 au
Earth MOID 1.02817 au
Orbital period 1213.96 days
Date of orbit computation  feb 22 02:20
Observational summary
Optical observations (Discarded) 960 (3)
Radar observations (Discarded) 0 (0)
Arc length 10977.3 days
Unobserved 106 days

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Ephemeris at epoch 60420 MJD
Right Ascension 83.3072 deg
Declination 26.5255 deg
V Magnitude 21.47 mag
Solar Elongation -54 deg
Galactic Latitude -3.6 deg
Rate 0.41 deg/day
Direction 85.767 deg

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