NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2004RN9 ∴ Summary
Contact »
(164222) 2004RN9  ▹ 
SUMMARY
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.30426 4.574e-09 au
e 0.247087 4.934e-08
i 16.11 1.501e-05 deg
Ω 0.964 8.087e-06 deg
ω 67.197 2.144e-05 deg
M 146.282 3.129e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    20.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.982 au
Aphelion distance 1.6265 au
Asc. node-Earth separation 0.11506 au
Desc. node-Earth separation 0.35782 au
Earth MOID 0.09461 au
Orbital period 544.055 days
Date of orbit computation   May 28 12:32
Observational summary
Optical observations (Discarded) 264 (1)
Radar observations (Discarded) 0 (0)
Arc length 6735 days
Unobserved 100 days

More info »
Ephemeris
(Epoch 58998 MJD)
Right Ascension 181.744 deg
Declination -25.8113 deg
V Magnitude 22.58 mag
Solar Elongation -121.56 deg
Galactic Latitude 35.99 deg
Rate 0.076 deg/day
Direction 63.939 deg

More info »