NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004RN9 ∴ Summary
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(164222) 2004RN9  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.30431 4.933e-09 au
e 0.247139 5.02e-08
i 16.11 1.524e-05 deg
Ω 0.966 8.158e-06 deg
ω 67.211 2.26e-05 deg
M 13.925 3.309e-05 deg

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Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.982 au
Aphelion distance 1.6267 au
Asc. node-Earth separation 0.11476 au
Desc. node-Earth separation 0.35947 au
Earth MOID 0.09428 au
Orbital period 544.092 days
Date of orbit computation   Oct 14 15:32
Observational summary
Optical observations (Discarded) 261 (1)
Radar observations (Discarded) 0 (0)
Arc length 5676 days
Unobserved 935 days

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Ephemeris
(Epoch 58775 MJD)
Right Ascension 147.84 deg
Declination 35.3726 deg
V Magnitude 22.28 mag
Solar Elongation 68.94 deg
Galactic Latitude 50.98 deg
Rate 1.047 deg/day
Direction 104.558 deg

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