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AstDyS ∴ Objects ∴ 2005WW157 ∴ Summary
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(236213) 2005WW157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36885 1.088e-08 au
e 0.135256 4.096e-08
i 5.196 4.432e-06 deg
Ω 96.479 5.891e-05 deg
ω 23.338 6.337e-05 deg
M 351.14 2.476e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0484 au
Aphelion 2.6893 au
Asc. node-Earth separation 1.08597 au
Desc. node-Earth separation 1.63855 au
Earth MOID 1.06621 au
Orbital period 1331.69 days
Date of orbit computation  feb 22 02:40
Observational summary
Optical observations (Discarded) 405 (2)
Radar observations (Discarded) 0 (0)
Arc length 8078.04 days
Unobserved 110 days

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Ephemeris at epoch 60420 MJD
Right Ascension 90.0454 deg
Declination 24.8888 deg
V Magnitude 21.61 mag
Solar Elongation -59.98 deg
Galactic Latitude 0.74 deg
Rate 0.482 deg/day
Direction 87.548 deg

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