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AstDyS ∴ Objects ∴ 2010WK31 ∴ Summary
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(411437) 2010WK31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70767 3.326e-08 au
e 0.084357 6.657e-08
i 3.275 8.267e-06 deg
Ω 238.708 0.0001428 deg
ω 220.986 0.0001609 deg
M 331.621 7.71e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4793 au
Aphelion 2.9361 au
Asc. node-Earth separation 1.85948 au
Desc. node-Earth separation 1.5402 au
Earth MOID 1.4977 au
Orbital period 1627.39 days
Date of orbit computation  apr 23 21:17
Observational summary
Optical observations (Discarded) 155 (2)
Radar observations (Discarded) 0 (0)
Arc length 6584.13 days
Unobserved 164 days

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Ephemeris at epoch 60425 MJD
Right Ascension 60.126 deg
Declination 20.0012 deg
V Magnitude 22.71 mag
Solar Elongation -27.15 deg
Galactic Latitude -24.3 deg
Rate 0.446 deg/day
Direction 79.81 deg

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