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AstDyS ∴ Objects ∴ 2003AD9 ∴ Summary
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(176990) 2003AD9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68256 1.534e-08 au
e 0.368967 6.528e-08
i 11.068 4.391e-06 deg
Ω 44.048 3.048e-05 deg
ω 348.597 3.18e-05 deg
M 303.501 1.269e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6928 au
Aphelion 3.6723 au
Asc. node-Earth separation 0.71141 au
Desc. node-Earth separation 2.62205 au
Earth MOID 0.70113 au
Orbital period 1604.81 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 560 (4)
Radar observations (Discarded) 0 (0)
Arc length 15596.8 days
Unobserved 314 days

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Ephemeris at epoch 60425 MJD
Right Ascension 329.911 deg
Declination -23.137 deg
V Magnitude 21.09 mag
Solar Elongation 71.32 deg
Galactic Latitude -51.1 deg
Rate 0.412 deg/day
Direction 77.483 deg

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