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AstDyS ∴ Objects ∴ 2001FE172 ∴ Summary
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(77410) 2001FE172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61213 1.139e-08 au
e 0.046381 3.519e-08
i 14.118 4.212e-06 deg
Ω 113.244 1.737e-05 deg
ω 25.788 5.525e-05 deg
M 224.613 5.141e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.491 au
Aphelion 2.7333 au
Asc. node-Earth separation 1.51906 au
Desc. node-Earth separation 1.70376 au
Earth MOID 1.51181 au
Orbital period 1542.02 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1219 (8)
Radar observations (Discarded) 0 (0)
Arc length 8732.87 days
Unobserved 165 days

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Ephemeris at epoch 60426 MJD
Right Ascension 16.4434 deg
Declination -3.92397 deg
V Magnitude 20.68 mag
Solar Elongation 24.37 deg
Galactic Latitude -66.54 deg
Rate 0.42 deg/day
Direction 70.667 deg

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