NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1989JA ∴ Summary
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(7335) 1989JA  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.77072 2.299e-09 au
e 0.484048 2.948e-08
i 15.196 6.061e-06 deg
Ω 61.324 1.224e-05 deg
ω 232.249 1.501e-05 deg
M 65.533 1.08e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9136 au
Aphelion 2.6278 au
Asc. node-Earth separation 0.93857 au
Desc. node-Earth separation 0.03374 au
Earth MOID 0.02217 au
Orbital period 860.64 days
Date of orbit computation   Feb 5 17:33
Observational summary
Optical observations (Discarded) 383 (15)
Radar observations (Discarded) 5 (0)
Arc length 10221 days
Unobserved 324 days

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Ephemeris at epoch 58167 MJD
Right Ascension 16.2684 deg
Declination 2.89392 deg
V Magnitude 21.35 mag
Solar Elongation -47.19 deg
Galactic Latitude -59.8 deg
Rate 0.704 deg/day
Direction 59.957 deg

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