AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004RW212 ∴ Summary
Contact »
(661409) 2004RW212  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17521 3.513e-08 au
e 0.162233 1.146e-07
i 16.824 7.688e-06 deg
Ω 241.535 2.766e-05 deg
ω 140.127 3.778e-05 deg
M 152.313 2.011e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6601 au
Aphelion 3.6903 au
Asc. node-Earth separation 2.51871 au
Desc. node-Earth separation 1.76282 au
Earth MOID 1.68821 au
Orbital period 2066.61 days
Date of orbit computation  apr 23 22:07
Observational summary
Optical observations (Discarded) 312 (0)
Radar observations (Discarded) 0 (0)
Arc length 7128.17 days
Unobserved 68 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 168.31 deg
Declination -14.7009 deg
V Magnitude 21.55 mag
Solar Elongation -136.99 deg
Galactic Latitude 41.86 deg
Rate 0.134 deg/day
Direction -26.389 deg

More info »