AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004RW227 ∴ Summary
Contact »
(288865) 2004RW227  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10498 2.803e-08 au
e 0.100151 5.353e-08
i 9.858 7.892e-06 deg
Ω 5.095 3.06e-05 deg
ω 50.54 5.143e-05 deg
M 175.382 4.054e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.794 au
Aphelion 3.4159 au
Asc. node-Earth separation 1.88853 au
Desc. node-Earth separation 2.28539 au
Earth MOID 1.81707 au
Orbital period 1998.42 days
Date of orbit computation  feb 22 02:51
Observational summary
Optical observations (Discarded) 400 (4)
Radar observations (Discarded) 0 (0)
Arc length 8506.98 days
Unobserved 386 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 239.831 deg
Declination -30.7963 deg
V Magnitude 21.13 mag
Solar Elongation 143.86 deg
Galactic Latitude 16.75 deg
Rate 0.13 deg/day
Direction -103.648 deg

More info »