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AstDyS ∴ Objects ∴ 2009WY269 ∴ Summary
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(516781) 2009WY269  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10413 3.227e-08 au
e 0.093298 5.487e-08
i 1.242 7.729e-06 deg
Ω 172.511 0.0003141 deg
ω 310.056 0.0003196 deg
M 233.178 5.406e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8145 au
Aphelion 3.3937 au
Asc. node-Earth separation 1.90901 au
Desc. node-Earth separation 2.26867 au
Earth MOID 1.83091 au
Orbital period 1997.6 days
Date of orbit computation  feb 22 03:39
Observational summary
Optical observations (Discarded) 232 (0)
Radar observations (Discarded) 0 (0)
Arc length 8972.02 days
Unobserved 229 days

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Ephemeris at epoch 60420 MJD
Right Ascension 359.843 deg
Declination -0.03958 deg
V Magnitude 22.78 mag
Solar Elongation 30.23 deg
Galactic Latitude -60.16 deg
Rate 0.336 deg/day
Direction 67.03 deg

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