NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1989AZ ∴ Summary
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1989AZ  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.64732 4.992e-09 au
e 0.468815 8.095e-08
i 11.787 2.023e-05 deg
Ω 295.522 2.491e-05 deg
ω 111.957 3.882e-05 deg
M 315.109 1.263e-05 deg

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Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.875 au
Aphelion 2.4196 au
Asc. node-Earth separation 0.54201 au
Desc. node-Earth separation 0.10937 au
Earth MOID 0.0544 au
Orbital period 772.262 days
Date of orbit computation   Mar 13 09:46
Observational summary
Optical observations (Discarded) 128 (6)
Radar observations (Discarded) 1 (0)
Arc length 6971 days
Unobserved 3756 days

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Ephemeris at epoch 58262 MJD
Right Ascension 28.1 deg
Declination 18.0682 deg
V Magnitude 21.93 mag
Solar Elongation 30.61 deg
Galactic Latitude -42.45 deg
Rate 1.17 deg/day
Direction 67.696 deg

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