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AstDyS ∴ Objects ∴ 2009WY227 ∴ Summary
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(392254) 2009WY227  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27998 1.8e-08 au
e 0.09472 7.256e-08
i 5.099 7.003e-06 deg
Ω 73.549 9.251e-05 deg
ω 51.316 0.000104 deg
M 359.838 4.74e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.064 au
Aphelion 2.4959 au
Asc. node-Earth separation 1.14872 au
Desc. node-Earth separation 1.38699 au
Earth MOID 1.08458 au
Orbital period 1257.46 days
Date of orbit computation  feb 22 03:13
Observational summary
Optical observations (Discarded) 141 (1)
Radar observations (Discarded) 0 (0)
Arc length 6201.98 days
Unobserved 105 days

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Ephemeris at epoch 60419 MJD
Right Ascension 104.802 deg
Declination 27.0016 deg
V Magnitude 22.59 mag
Solar Elongation -74.14 deg
Galactic Latitude 13.53 deg
Rate 0.423 deg/day
Direction 96.562 deg

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