NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2001YE4 ∴ Summary
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(480883) 2001YE4  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.676825 5.388e-11 au
e 0.540421 6.374e-08
i 4.845 1.457e-05 deg
Ω 305.498 0.0001072 deg
ω 318.831 0.0001001 deg
M 277.186 2.284e-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 -0.67492 au
Desc. node-Earth separation -0.17733 au
Earth MOID 0.03144 au
Orbital period 203.382 days
Date of orbit computation   Jun 28 15:38
Observational summary
Optical observations (Discarded) 354 (21)
Radar observations (Discarded) 7 (1)
Arc length 5498 days
Unobserved 556 days

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Ephemeris at epoch 58318 MJD
Right Ascension 90.9467 deg
Declination 25.742 deg
V Magnitude 23.26 mag
Solar Elongation 25.3 deg
Galactic Latitude 1.87 deg
Rate 0.774 deg/day
Direction 90.969 deg

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