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NEODyS ∴ Objects ∴ 1989JA ∴ Summary
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(7335) 1989JA  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.77044 3.011e-09 au
e 0.484328 4.331e-08
i 15.196 8.31e-06 deg
Ω 61.319 1.776e-05 deg
ω 232.26 2.082e-05 deg
M 40.197 1.511e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.913 au
Aphelion distance 2.6279 au
Asc. node-Earth separation 0.93907 au
Desc. node-Earth separation 0.03289 au
Earth MOID 0.02162 au
Orbital period 860.443 days
Date of orbit computation   May 28 13:41
Observational summary
Optical observations (Discarded) 398 (5)
Radar observations (Discarded) 5 (0)
Arc length 10889 days
Unobserved 611 days

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Ephemeris
(Epoch 59122 MJD)
Right Ascension 101.842 deg
Declination 26.4006 deg
V Magnitude 21.87 mag
Solar Elongation 86.41 deg
Galactic Latitude 10.87 deg
Rate 0.215 deg/day
Direction 69.265 deg

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