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AstDyS ∴ Objects ∴ 2008BJ31 ∴ Summary
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(294717) 2008BJ31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42902 1.774e-08 au
e 0.064458 6.03e-08
i 3.639 6.441e-06 deg
Ω 320.36 0.0001099 deg
ω 174.661 0.0001277 deg
M 103.506 6.814e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2724 au
Aphelion 2.5856 au
Asc. node-Earth separation 1.57195 au
Desc. node-Earth separation 1.28681 au
Earth MOID 1.28675 au
Orbital period 1382.75 days
Date of orbit computation  apr 23 20:52
Observational summary
Optical observations (Discarded) 171 (1)
Radar observations (Discarded) 0 (0)
Arc length 9940.84 days
Unobserved 473 days

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Ephemeris at epoch 60461 MJD
Right Ascension 267.585 deg
Declination -28.5836 deg
V Magnitude 21.4 mag
Solar Elongation 161.14 deg
Galactic Latitude -0.7 deg
Rate 0.209 deg/day
Direction -89.124 deg

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