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AstDyS ∴ Objects ∴ 2001WY15 ∴ Summary
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(111191) 2001WY15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60696 1.279e-08 au
e 0.110359 5.085e-08
i 22.128 6.342e-06 deg
Ω 358.752 1.304e-05 deg
ω 134.721 3.185e-05 deg
M 48.266 2.867e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3193 au
Aphelion 2.8947 au
Asc. node-Earth separation 1.78878 au
Desc. node-Earth separation 1.39411 au
Earth MOID 1.36512 au
Orbital period 1537.45 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 1269 (8)
Radar observations (Discarded) 0 (0)
Arc length 8211.88 days
Unobserved 35 days

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Ephemeris at epoch 60427 MJD
Right Ascension 180.054 deg
Declination -13.1002 deg
V Magnitude 18.27 mag
Solar Elongation -146.47 deg
Galactic Latitude 47.89 deg
Rate 0.185 deg/day
Direction -96.452 deg

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