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NEODyS ∴ Objects ∴ 1989AZ ∴ Summary
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1989AZ  ▹ 
SUMMARY
Keplerian elements
(Epoch 58600.0 MJD)
Value 1-σ variation Units
a 1.64743 4.919e-09 au
e 0.468708 7.295e-08
i 11.787 1.885e-05 deg
Ω 295.516 2.464e-05 deg
ω 111.963 3.649e-05 deg
M 141.574 1.269e-05 deg

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Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8753 au
Aphelion distance 2.4196 au
Asc. node-Earth separation 0.5418 au
Desc. node-Earth separation 0.1106 au
Earth MOID 0.05506 au
Orbital period 772.339 days
Date of orbit computation   Aug 25 14:02
Observational summary
Optical observations (Discarded) 131 (6)
Radar observations (Discarded) 1 (0)
Arc length 6971 days
Unobserved 4238 days

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Ephemeris
(Epoch 58744 MJD)
Right Ascension 216.547 deg
Declination -22.8072 deg
V Magnitude 24.64 mag
Solar Elongation -47.58 deg
Galactic Latitude 35.07 deg
Rate 0.378 deg/day
Direction 101.842 deg

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