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(108957) 2001PC31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54671 1.539e-08 au
e 0.093525 6.194e-08
i 13.795 7.584e-06 deg
Ω 253.114 2.549e-05 deg
ω 137.819 5.221e-05 deg
M 153.357 4.553e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3085 au
Aphelion 2.7849 au
Asc. node-Earth separation 1.69784 au
Desc. node-Earth separation 1.37618 au
Earth MOID 1.33443 au
Orbital period 1484.45 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 333 (2)
Radar observations (Discarded) 0 (0)
Arc length 8285.08 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 175.702 deg
Declination -17.1381 deg
V Magnitude 20.28 mag
Solar Elongation -143.31 deg
Galactic Latitude 42.71 deg
Rate 0.177 deg/day
Direction -30.494 deg

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