AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005RW28 ∴ Summary
Contact »
(189274) 2005RW28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56798 1.459e-08 au
e 0.112747 4.656e-08
i 15.565 5.681e-06 deg
Ω 0.521 1.391e-05 deg
ω 313.116 2.627e-05 deg
M 240.744 2.083e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2785 au
Aphelion 2.8575 au
Asc. node-Earth separation 1.35121 au
Desc. node-Earth separation 1.75099 au
Earth MOID 1.29321 au
Orbital period 1503.1 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 653 (12)
Radar observations (Discarded) 0 (0)
Arc length 7760.91 days
Unobserved 432 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 175.129 deg
Declination -1.11191 deg
V Magnitude 20.05 mag
Solar Elongation -146.76 deg
Galactic Latitude 57 deg
Rate 0.179 deg/day
Direction -90.884 deg

More info »