NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004RJ9 ∴ Summary
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2004RJ9  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 2.7882 0.008907 au
e 0.62348 0.001174
i 22.717 0.01207 deg
Ω 301.022 0.05603 deg
ω 341.406 0.0834 deg
M 255.166 4.81 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 4.5266 au
Asc. node-Earth separation 0.0562 au
Desc. node-Earth separation 3.18243 au
Earth MOID 0.05344 au
Orbital period 1700.53 days
Date of orbit computation   Nov 18 11:50
Observational summary
Optical observations (Discarded) 51 (0)
Radar observations (Discarded) 0 (0)
Arc length 34 days
Unobserved 4583 days

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Ephemeris at epoch 57871 MJD
Right Ascension 117.705 deg
Declination 16.3295 deg
V Magnitude 26.27 mag
Solar Elongation -78.96 deg
Galactic Latitude 20.31 deg
Rate 0.113 deg/day
Direction 109.07 deg

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