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AstDyS ∴ Objects ∴ 2001YU4 ∴ Summary
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(283593) 2001YU4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.93025 6.628e-09 au
e 0.098574 6.987e-08
i 16.619 8.494e-06 deg
Ω 314.331 1.755e-05 deg
ω 171.584 3.747e-05 deg
M 84.311 3.252e-05 deg

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Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.74 au
Aphelion 2.1205 au
Asc. node-Earth separation 1.1041 au
Desc. node-Earth separation 0.75643 au
Earth MOID 0.7561 au
Orbital period 979.532 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 361 (4)
Radar observations (Discarded) 0 (0)
Arc length 7638.84 days
Unobserved 524 days

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Ephemeris at epoch 60427 MJD
Right Ascension 237.597 deg
Declination -51.4852 deg
V Magnitude 20.08 mag
Solar Elongation 138.01 deg
Galactic Latitude 2.11 deg
Rate 0.206 deg/day
Direction -108.857 deg

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