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AstDyS ∴ Objects ∴ 2001AW9 ∴ Summary
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(257955) 2001AW9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.35191 1.028e-08 au
e 0.177076 4.268e-08
i 3.405 5.172e-06 deg
Ω 300.099 9.651e-05 deg
ω 160.22 9.901e-05 deg
M 162.801 2.117e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9354 au
Aphelion 2.7684 au
Asc. node-Earth separation 1.71768 au
Desc. node-Earth separation 0.96939 au
Earth MOID 0.95318 au
Orbital period 1317.43 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 472 (3)
Radar observations (Discarded) 0 (0)
Arc length 8153.96 days
Unobserved 371 days

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Ephemeris at epoch 60425 MJD
Right Ascension 296.148 deg
Declination -23.0916 deg
V Magnitude 22.2 mag
Solar Elongation 101.02 deg
Galactic Latitude -21.53 deg
Rate 0.136 deg/day
Direction 79.158 deg

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