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NEODyS ∴ Objects ∴ 1989JA ∴ Summary
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(7335) 1989JA  ▹ 
SUMMARY
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.77066 3.345e-09 au
e 0.484278 4.539e-08
i 15.194 8.277e-06 deg
Ω 61.318 1.786e-05 deg
ω 232.275 2.117e-05 deg
M 123.852 1.536e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9132 au
Aphelion distance 2.6282 au
Asc. node-Earth separation 0.93837 au
Desc. node-Earth separation 0.03182 au
Earth MOID 0.02086 au
Orbital period 860.602 days
Date of orbit computation   Mar 19 10:42
Observational summary
Optical observations (Discarded) 401 (4)
Radar observations (Discarded) 5 (0)
Arc length 11596 days
Unobserved 163 days

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Ephemeris
(Epoch 59381 MJD)
Right Ascension 113.911 deg
Declination 31.5869 deg
V Magnitude 22.96 mag
Solar Elongation -27.41 deg
Galactic Latitude 22.59 deg
Rate 0.372 deg/day
Direction 99.599 deg

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