NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004RJ9 ∴ Summary
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2004RJ9  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.79526 0.0062 au
e 0.624441 0.0008251
i 22.727 0.008807 deg
Ω 300.982 0.03883 deg
ω 341.458 0.05906 deg
M 293.714 3.486 deg

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Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0498 au
Aphelion 4.5407 au
Asc. node-Earth separation 0.05543 au
Desc. node-Earth separation 3.19727 au
Earth MOID 0.05276 au
Orbital period 1707 days
Date of orbit computation   Oct 9 18:16
Observational summary
Optical observations (Discarded) 51 (4)
Radar observations (Discarded) 0 (0)
Arc length 34 days
Unobserved 4792 days

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Ephemeris at epoch 58080 MJD
Right Ascension 171.349 deg
Declination -9.53556 deg
V Magnitude 25.15 mag
Solar Elongation 65.37 deg
Galactic Latitude 47.82 deg
Rate 0.357 deg/day
Direction 130.504 deg

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