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AstDyS ∴ Objects ∴ 2000AA55 ∴ Summary
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(121781) 2000AA55  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.19251 3.125e-08 au
e 0.140889 5.519e-08
i 6.762 6.73e-06 deg
Ω 112.918 5.531e-05 deg
ω 327.908 6.211e-05 deg
M 132.675 2.67e-05 deg

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Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7427 au
Aphelion 3.6423 au
Asc. node-Earth separation 1.81082 au
Desc. node-Earth separation 2.53614 au
Earth MOID 1.76065 au
Orbital period 2083.51 days
Date of orbit computation  Oct 31 06:13
Observational summary
Optical observations (Discarded) 537 (5)
Radar observations (Discarded) 0 (0)
Arc length 7200.26 days
Unobserved 224 days

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Ephemeris at epoch 58507 MJD
Right Ascension 250.555 deg
Declination -17.4056 deg
V Magnitude 21.16 mag
Solar Elongation 52.18 deg
Galactic Latitude 18.51 deg
Rate 0.264 deg/day
Direction 96.39 deg

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