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AstDyS ∴ Objects ∴ 2001US3 ∴ Summary
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(252468) 2001US3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.70942 1.151e-08 au
e 0.19027 4.487e-08
i 10.392 4.99e-06 deg
Ω 77.179 2.623e-05 deg
ω 1.63 3.126e-05 deg
M 335.973 1.518e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1939 au
Aphelion 3.2249 au
Asc. node-Earth separation 1.20988 au
Desc. node-Earth separation 2.20956 au
Earth MOID 1.20985 au
Orbital period 1628.97 days
Date of orbit computation  feb 22 02:44
Observational summary
Optical observations (Discarded) 568 (2)
Radar observations (Discarded) 0 (0)
Arc length 8161.68 days
Unobserved 86 days

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Ephemeris at epoch 60398 MJD
Right Ascension 32.0685 deg
Declination 8.49235 deg
V Magnitude 21.14 mag
Solar Elongation -24.7 deg
Galactic Latitude -49.81 deg
Rate 0.502 deg/day
Direction 65.536 deg

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