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AstDyS ∴ Objects ∴ 2001FE31 ∴ Summary
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(51451) 2001FE31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38815 7.932e-09 au
e 0.155002 3.487e-08
i 1.856 3.867e-06 deg
Ω 233.156 0.0001181 deg
ω 359.841 0.0001189 deg
M 51.101 1.361e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.018 au
Aphelion 2.7583 au
Asc. node-Earth separation 1.00723 au
Desc. node-Earth separation 1.77006 au
Earth MOID 1.00695 au
Orbital period 1348 days
Date of orbit computation  apr 23 19:57
Observational summary
Optical observations (Discarded) 1307 (4)
Radar observations (Discarded) 0 (0)
Arc length 11568 days
Unobserved 319 days

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Ephemeris at epoch 60425 MJD
Right Ascension 332.559 deg
Declination -9.58547 deg
V Magnitude 20.77 mag
Solar Elongation 63.86 deg
Galactic Latitude -48.18 deg
Rate 0.411 deg/day
Direction 68.018 deg

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