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 2.78851 0.008835 au
e 0.623528 0.001185
i 22.717 0.01275 deg
Ω 301.022 0.05546 deg
ω 341.398 0.08463 deg
M 297.527 5.013 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 4.5272 au
Asc. node-Earth separation 0.05556 au
Desc. node-Earth separation 3.18401 au
Earth MOID 0.05287 au
Orbital period 1700.82 days
Date of orbit computation   Jul 10 17:56
Observational summary
Optical observations (Discarded) 51 (0)
Radar observations (Discarded) 0 (0)
Arc length 34 days
Unobserved 4673 days

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Ephemeris at epoch 57961 MJD
Right Ascension 137.649 deg
Declination 9.64693 deg
V Magnitude 25.81 mag
Solar Elongation -14.63 deg
Galactic Latitude 35.24 deg
Rate 0.307 deg/day
Direction 112.176 deg

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