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AstDyS ∴ Objects ∴ 2007PB31 ∴ Summary
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(246154) 2007PB31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24145 1.006e-08 au
e 0.152225 4.01e-08
i 5.936 4.436e-06 deg
Ω 272.33 4.792e-05 deg
ω 357.651 5.067e-05 deg
M 18.617 1.787e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9002 au
Aphelion 2.5827 au
Asc. node-Earth separation 0.88403 au
Desc. node-Earth separation 1.59937 au
Earth MOID 0.88393 au
Orbital period 1225.72 days
Date of orbit computation  feb 22 02:42
Observational summary
Optical observations (Discarded) 521 (2)
Radar observations (Discarded) 0 (0)
Arc length 7899.74 days
Unobserved 314 days

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Ephemeris at epoch 60419 MJD
Right Ascension 330.458 deg
Declination -9.29297 deg
V Magnitude 21.18 mag
Solar Elongation 59.88 deg
Galactic Latitude -46.24 deg
Rate 0.516 deg/day
Direction 65.238 deg

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