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AstDyS ∴ Objects ∴ 1999AZ22 ∴ Summary
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(17877) 1999AZ22  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.30913 9.607e-09 au
e 0.040742 3.224e-08
i 7.276 4.99e-06 deg
Ω 47.824 2.798e-05 deg
ω 85.518 7.242e-05 deg
M 229.519 6.748e-05 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2151 au
Aphelion 2.4032 au
Asc. node-Earth separation 1.30756 au
Desc. node-Earth separation 1.30159 au
Earth MOID 1.24187 au
Orbital period 1281.66 days
Date of orbit computation  Oct 31 05:07
Observational summary
Optical observations (Discarded) 1709 (15)
Radar observations (Discarded) 0 (0)
Arc length 8748.41 days
Unobserved 161 days

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Ephemeris at epoch 58568 MJD
Right Ascension 31.2735 deg
Declination 12.4424 deg
V Magnitude 18.98 mag
Solar Elongation -28.64 deg
Galactic Latitude -46.58 deg
Rate 0.475 deg/day
Direction 66.899 deg

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