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AstDyS ∴ Objects ∴ 2012PB31 ∴ Summary
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(491556) 2012PB31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.67085 3.017e-08 au
e 0.226148 1.5e-07
i 11.901 5.449e-06 deg
Ω 306.224 4.704e-05 deg
ω 62.847 5.347e-05 deg
M 213.4 1.536e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0668 au
Aphelion 3.2749 au
Asc. node-Earth separation 1.28195 au
Desc. node-Earth separation 1.84196 au
Earth MOID 1.09523 au
Orbital period 1594.31 days
Date of orbit computation  apr 23 21:35
Observational summary
Optical observations (Discarded) 295 (2)
Radar observations (Discarded) 0 (0)
Arc length 5276.07 days
Unobserved 402 days

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Ephemeris at epoch 60425 MJD
Right Ascension 205.93 deg
Declination -29.2924 deg
V Magnitude 21.55 mag
Solar Elongation -162.71 deg
Galactic Latitude 32.21 deg
Rate 0.22 deg/day
Direction -69.417 deg

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