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AstDyS ∴ Objects ∴ 2001US163 ∴ Summary
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(83901) 2001US163  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.21213 2.033e-08 au
e 0.143751 3.986e-08
i 7.791 4.287e-06 deg
Ω 75.435 3.355e-05 deg
ω 13.248 3.912e-05 deg
M 250.764 1.891e-05 deg

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Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7504 au
Aphelion 3.6739 au
Asc. node-Earth separation 1.77528 au
Desc. node-Earth separation 2.64263 au
Earth MOID 1.76788 au
Orbital period 2102.76 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 1340 (6)
Radar observations (Discarded) 0 (0)
Arc length 10981.2 days
Unobserved 305 days

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Ephemeris at epoch 60418 MJD
Right Ascension 344.212 deg
Declination -13.5718 deg
V Magnitude 20.68 mag
Solar Elongation 48.19 deg
Galactic Latitude -60.02 deg
Rate 0.299 deg/day
Direction 71.521 deg

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