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AstDyS ∴ Objects ∴ 2002YW9 ∴ Summary
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(127554) 2002YW9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.48599 1.194e-08 au
e 0.064435 3.741e-08
i 8.767 3.794e-06 deg
Ω 95.084 3.093e-05 deg
ω 325.971 5.075e-05 deg
M 188.078 3.954e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3258 au
Aphelion 2.6462 au
Asc. node-Earth separation 1.36736 au
Desc. node-Earth separation 1.59883 au
Earth MOID 1.34517 au
Orbital period 1431.69 days
Date of orbit computation  apr 23 20:15
Observational summary
Optical observations (Discarded) 905 (13)
Radar observations (Discarded) 0 (0)
Arc length 8009.97 days
Unobserved 292 days

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Ephemeris at epoch 60426 MJD
Right Ascension 272.955 deg
Declination -19.1514 deg
V Magnitude 20.55 mag
Solar Elongation 123.02 deg
Galactic Latitude -0.29 deg
Rate 0.024 deg/day
Direction 138.914 deg

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