AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009RA56 ∴ Summary
Contact »
(332705) 2009RA56  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0667 3.195e-08 au
e 0.160838 5.442e-08
i 2.717 6.318e-06 deg
Ω 101.371 0.000166 deg
ω 3.716 0.0001687 deg
M 188.499 2.794e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5735 au
Aphelion 3.5599 au
Asc. node-Earth separation 1.59159 au
Desc. node-Earth separation 2.54177 au
Earth MOID 1.59078 au
Orbital period 1961.58 days
Date of orbit computation  feb 22 03:00
Observational summary
Optical observations (Discarded) 222 (3)
Radar observations (Discarded) 0 (0)
Arc length 10291.2 days
Unobserved 331 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 313.327 deg
Declination -18.1439 deg
V Magnitude 22.97 mag
Solar Elongation 82.3 deg
Galactic Latitude -34.81 deg
Rate 0.173 deg/day
Direction 77.083 deg

More info »