NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004RJ9 ∴ Summary
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2004RJ9  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.79597 0.006176 au
e 0.62448 0.0008294
i 22.725 0.00899 deg
Ω 300.977 0.03776 deg
ω 341.448 0.05912 deg
M 335.907 3.625 deg

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Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0499 au
Aphelion 4.542 au
Asc. node-Earth separation 0.05538 au
Desc. node-Earth separation 3.19602 au
Earth MOID 0.05271 au
Orbital period 1707.65 days
Date of orbit computation   Feb 5 12:24
Observational summary
Optical observations (Discarded) 51 (4)
Radar observations (Discarded) 0 (0)
Arc length 34 days
Unobserved 4883 days

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Ephemeris at epoch 58171 MJD
Right Ascension 185.387 deg
Declination -37.5003 deg
V Magnitude 22.79 mag
Solar Elongation 124.3 deg
Galactic Latitude 24.99 deg
Rate 0.4 deg/day
Direction -166.87 deg

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