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AstDyS ∴ Objects ∴ 2001FW131 ∴ Summary
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(187937) 2001FW131  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25547 1.01e-08 au
e 0.135776 5.456e-08
i 1.744 5.896e-06 deg
Ω 119.19 0.0001703 deg
ω 68.775 0.0001718 deg
M 281.911 2.462e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9492 au
Aphelion 2.5617 au
Asc. node-Earth separation 1.12729 au
Desc. node-Earth separation 1.31183 au
Earth MOID 0.95119 au
Orbital period 1237.24 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 299 (1)
Radar observations (Discarded) 0 (0)
Arc length 8320.83 days
Unobserved 110 days

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Ephemeris at epoch 60420 MJD
Right Ascension 79.0185 deg
Declination 22.594 deg
V Magnitude 22.74 mag
Solar Elongation -49.8 deg
Galactic Latitude -9.03 deg
Rate 0.448 deg/day
Direction 84.543 deg

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