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AstDyS ∴ Objects ∴ 2010WJ20 ∴ Summary
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2010WJ20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.96745 5.048e-08 au
e 0.075264 8.806e-08
i 10.357 1.253e-05 deg
Ω 68.128 4.726e-05 deg
ω 281.318 9.629e-05 deg
M 289.054 8.239e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7441 au
Aphelion 3.1908 au
Asc. node-Earth separation 1.92217 au
Desc. node-Earth separation 1.98124 au
Earth MOID 1.76277 au
Orbital period 1867.12 days
Date of orbit computation  apr 24 01:41
Observational summary
Optical observations (Discarded) 90 (2)
Radar observations (Discarded) 0 (0)
Arc length 5922.1 days
Unobserved 348 days

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Ephemeris at epoch 60426 MJD
Right Ascension 298.054 deg
Declination -26.4335 deg
V Magnitude 22.32 mag
Solar Elongation 100.85 deg
Galactic Latitude -24.32 deg
Rate 0.168 deg/day
Direction 102.272 deg

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