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NEODyS ∴ Objects ∴ 2007AA9 ∴ Summary
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2007AA9  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 0.858215 4.575e-08 au
e 0.420405 3.181e-06
i 6.793 7.024e-05 deg
Ω 270.915 0.0001523 deg
ω 55.87 0.0001056 deg
M 246.095 0.0001225 deg

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Other useful info
Absolute Magnitude (H)    22.3 mag
Slope parameter (G)    0.15 mag
Perihelion 0.4974 au
Aphelion 1.219 au
Asc. node-Earth separation -0.44424 au
Desc. node-Earth separation -0.05782 au
Earth MOID 0.01507 au
Orbital period 290.397 days
Date of orbit computation   Oct 9 18:35
Observational summary
Optical observations (Discarded) 59 (5)
Radar observations (Discarded) 0 (0)
Arc length 2935 days
Unobserved 1028 days

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Ephemeris at epoch 58076 MJD
Right Ascension 249.5 deg
Declination -21.8043 deg
V Magnitude 23.07 mag
Solar Elongation -14.43 deg
Galactic Latitude 16.56 deg
Rate 1.47 deg/day
Direction 93.328 deg

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