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AstDyS ∴ Objects ∴ 2001FD171 ∴ Summary
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(173647) 2001FD171  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33735 9.729e-09 au
e 0.204421 4.087e-08
i 8.679 3.856e-06 deg
Ω 78.944 2.624e-05 deg
ω 147.379 2.742e-05 deg
M 129.674 8.765e-06 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8595 au
Aphelion 2.8152 au
Asc. node-Earth separation 1.72172 au
Desc. node-Earth separation 0.89533 au
Earth MOID 0.85568 au
Orbital period 1305.22 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 1096 (10)
Radar observations (Discarded) 0 (0)
Arc length 19905.9 days
Unobserved 165 days

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Ephemeris at epoch 60426 MJD
Right Ascension 22.4286 deg
Declination 3.28734 deg
V Magnitude 21.32 mag
Solar Elongation 15.04 deg
Galactic Latitude -58.21 deg
Rate 0.404 deg/day
Direction 67.595 deg

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