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NEODyS ∴ Objects ∴ 1989JA ∴ Summary
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(7335) 1989JA  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.7718 2.224e-09 au
e 0.484588 9.305e-09
i 15.174 3.645e-06 deg
Ω 61.279 2.28e-06 deg
ω 232.279 3.98e-06 deg
M 265.589 1.177e-06 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9132 au
Aphelion distance 2.6304 au
Asc. node-Earth separation 0.94018 au
Desc. node-Earth separation 0.03333 au
Earth MOID 0.02187 au
Orbital period 861.433 days
Date of orbit computation   giu 6 10:28
Observational summary
Optical observations (Discarded) 2585 (14)
Radar observations (Discarded) 5 (0)
Arc length 12808 days
Unobserved 47 days

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Ephemeris
(Epoch 60477 MJD)
Right Ascension 151.363 deg
Declination 24.6258 deg
V Magnitude 21.83 mag
Solar Elongation -60.39 deg
Galactic Latitude 52.75 deg
Rate 0.438 deg/day
Direction 123.673 deg

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