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AstDyS ∴ Objects ∴ 2008WJ40 ∴ Summary
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2008WJ40  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11673 5.987e-08 au
e 0.163132 1.648e-07
i 2.677 1.668e-05 deg
Ω 96.286 0.0002667 deg
ω 326.52 0.0002811 deg
M 281.343 6.698e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6083 au
Aphelion 3.6252 au
Asc. node-Earth separation 1.68737 au
Desc. node-Earth separation 2.49556 au
Earth MOID 1.62233 au
Orbital period 2009.77 days
Date of orbit computation  feb 22 07:39
Observational summary
Optical observations (Discarded) 50 (0)
Radar observations (Discarded) 0 (0)
Arc length 4034.16 days
Unobserved 1596 days

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Ephemeris at epoch 60419 MJD
Right Ascension 344.598 deg
Declination -8.49188 deg
V Magnitude 23.94 mag
Solar Elongation 46.58 deg
Galactic Latitude -57.42 deg
Rate 0.341 deg/day
Direction 68.947 deg

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