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NEODyS ∴ Objects ∴ 1989AZ ∴ Summary
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1989AZ  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.6476 7.447e-09 au
e 0.468207 7.604e-08
i 11.79 2.119e-05 deg
Ω 295.496 3.327e-05 deg
ω 111.993 4.434e-05 deg
M 327.937 1.721e-05 deg

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Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8762 au
Aphelion distance 2.419 au
Asc. node-Earth separation 0.54384 au
Desc. node-Earth separation 0.11099 au
Earth MOID 0.0554 au
Orbital period 772.463 days
Date of orbit computation   May 28 12:32
Observational summary
Optical observations (Discarded) 131 (1)
Radar observations (Discarded) 1 (0)
Arc length 6971 days
Unobserved 4639 days

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Ephemeris
(Epoch 59145 MJD)
Right Ascension 166.429 deg
Declination 3.08254 deg
V Magnitude 22.58 mag
Solar Elongation 43.51 deg
Galactic Latitude 55.12 deg
Rate 0.706 deg/day
Direction 121.791 deg

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