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AstDyS ∴ Objects ∴ 2001PA31 ∴ Summary
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(258080) 2001PA31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7085 9.63e-09 au
e 0.347756 3.689e-08
i 13.738 7.536e-06 deg
Ω 230.906 2.39e-05 deg
ω 59.899 3.319e-05 deg
M 45.077 1.631e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7666 au
Aphelion 3.6504 au
Asc. node-Earth separation 1.01702 au
Desc. node-Earth separation 1.89544 au
Earth MOID 0.79528 au
Orbital period 1628.14 days
Date of orbit computation  feb 22 02:45
Observational summary
Optical observations (Discarded) 356 (6)
Radar observations (Discarded) 0 (0)
Arc length 9501.84 days
Unobserved 130 days

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Ephemeris at epoch 60420 MJD
Right Ascension 19.1951 deg
Declination 13.588 deg
V Magnitude 21.69 mag
Solar Elongation 8.83 deg
Galactic Latitude -48.82 deg
Rate 0.478 deg/day
Direction 72.02 deg

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