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AstDyS ∴ Objects ∴ 2008BL31 ∴ Summary
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(325002) 2008BL31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41548 1.6e-08 au
e 0.123605 8.575e-08
i 0.452 7.283e-06 deg
Ω 292.376 0.001144 deg
ω 204.05 0.001145 deg
M 113.67 3.929e-05 deg

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Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1169 au
Aphelion 2.714 au
Asc. node-Earth separation 1.66613 au
Desc. node-Earth separation 1.15358 au
Earth MOID 1.13114 au
Orbital period 1371.21 days
Date of orbit computation  apr 23 20:58
Observational summary
Optical observations (Discarded) 152 (1)
Radar observations (Discarded) 0 (0)
Arc length 7061.84 days
Unobserved 395 days

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Ephemeris at epoch 60426 MJD
Right Ascension 291.776 deg
Declination -22.1595 deg
V Magnitude 22.68 mag
Solar Elongation 105.83 deg
Galactic Latitude -17.44 deg
Rate 0.127 deg/day
Direction 81.237 deg

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