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AstDyS ∴ Objects ∴ 1997YU13 ∴ Summary
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(15940) 1997YU13  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.92117 1.688e-08 au
e 0.051455 3.927e-08
i 1.451 4.148e-06 deg
Ω 358.76 0.000171 deg
ω 322.148 0.0001761 deg
M 217.806 4.371e-05 deg

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Other useful info
Absolute Magnitude (H)    13.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7709 au
Aphelion 3.0715 au
Asc. node-Earth separation 1.79578 au
Desc. node-Earth separation 2.03942 au
Earth MOID 1.75717 au
Orbital period 1823.62 days
Date of orbit computation  Dec 20 14:15
Observational summary
Optical observations (Discarded) 1736 (9)
Radar observations (Discarded) 0 (0)
Arc length 24294.1 days
Unobserved 320 days

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Ephemeris at epoch 58580 MJD
Right Ascension 212.053 deg
Declination -14.0993 deg
V Magnitude 17.85 mag
Solar Elongation 161.91 deg
Galactic Latitude 44.76 deg
Rate 0.183 deg/day
Direction -73.04 deg

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