AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001YE4 ∴ Summary
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(480883) 2001YE4  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 0.676838 7.993e-10 au
e 0.540432 1.013e-07
i 4.845 1.358e-05 deg
Ω 305.494 0.0001012 deg
ω 318.836 9.92e-05 deg
M 271.188 3.019e-05 deg

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Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.3111 au
Aphelion 1.0426 au
Asc. node-Earth separation -0.67536 au
Desc. node-Earth separation -0.17819 au
Earth MOID 0.03152 au
Orbital period 203.388 days
Date of orbit computation  Oct 31 09:48
Observational summary
Optical observations (Discarded) 354 (22)
Radar observations (Discarded) 0 (0)
Arc length 5497.72 days
Unobserved 800 days

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Ephemeris at epoch 58563 MJD
Right Ascension 43.6318 deg
Declination 18.7273 deg
V Magnitude 23.39 mag
Solar Elongation -46.9 deg
Galactic Latitude -35.3 deg
Rate 0.756 deg/day
Direction 76.349 deg

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