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AstDyS ∴ Objects ∴ 2011WY122 ∴ Summary
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(485681) 2011WY122  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61008 3.945e-08 au
e 0.097797 1.051e-07
i 1.978 6.467e-06 deg
Ω 87.39 0.0002762 deg
ω 250.04 0.0002803 deg
M 49.612 4.344e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3548 au
Aphelion 2.8653 au
Asc. node-Earth separation 1.69067 au
Desc. node-Earth separation 1.48597 au
Earth MOID 1.3461 au
Orbital period 1540.21 days
Date of orbit computation  apr 23 21:33
Observational summary
Optical observations (Discarded) 168 (1)
Radar observations (Discarded) 0 (0)
Arc length 6754.95 days
Unobserved 200 days

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Ephemeris at epoch 60427 MJD
Right Ascension 39.3199 deg
Declination 14.3294 deg
V Magnitude 22.57 mag
Solar Elongation -4.65 deg
Galactic Latitude -41.23 deg
Rate 0.463 deg/day
Direction 71.485 deg

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