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AstDyS ∴ Objects ∴ 2001AA9 ∴ Summary
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(43464) 2001AA9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29728 6.804e-09 au
e 0.141339 3.598e-08
i 5.831 3.334e-06 deg
Ω 249.508 3.73e-05 deg
ω 90.201 3.947e-05 deg
M 1.028 1.22e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9726 au
Aphelion 2.622 au
Asc. node-Earth separation 1.23833 au
Desc. node-Earth separation 1.26529 au
Earth MOID 0.9742 au
Orbital period 1271.8 days
Date of orbit computation  apr 23 19:55
Observational summary
Optical observations (Discarded) 1967 (176)
Radar observations (Discarded) 0 (0)
Arc length 14432.7 days
Unobserved 225 days

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Ephemeris at epoch 60425 MJD
Right Ascension 3.2354 deg
Declination 5.82539 deg
V Magnitude 19.87 mag
Solar Elongation 29.91 deg
Galactic Latitude -55.76 deg
Rate 0.567 deg/day
Direction 66.328 deg

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