NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004RJ9 ∴ Summary
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2004RJ9  ▹ 
SUMMARY
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 2.7888 0.007331 au
e 0.623458 0.0009806
i 22.717 0.0161 deg
Ω 301.002 0.05948 deg
ω 341.41 0.08671 deg
M 64.515 5.562 deg

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Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0501 au
Aphelion 4.5275 au
Asc. node-Earth separation 0.05536 au
Desc. node-Earth separation 3.18338 au
Earth MOID 0.05267 au
Orbital period 1701.08 days
Date of orbit computation   May 25 10:44
Observational summary
Optical observations (Discarded) 51 (0)
Radar observations (Discarded) 0 (0)
Arc length 34 days
Unobserved 5395 days

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Ephemeris at epoch 58683 MJD
Right Ascension 78.2525 deg
Declination 37.7827 deg
V Magnitude 26.26 mag
Solar Elongation 37.96 deg
Galactic Latitude -0.77 deg
Rate 0.256 deg/day
Direction 82.349 deg

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