AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011RW11 ∴ Summary
Contact »
(356486) 2011RW11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12932 3.405e-08 au
e 0.201988 6.136e-08
i 15.254 7.102e-06 deg
Ω 189.042 2.368e-05 deg
ω 242.169 3.098e-05 deg
M 52.813 1.749e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4972 au
Aphelion 3.7614 au
Asc. node-Earth separation 2.31568 au
Desc. node-Earth separation 1.74274 au
Earth MOID 1.55181 au
Orbital period 2021.96 days
Date of orbit computation  apr 23 21:05
Observational summary
Optical observations (Discarded) 264 (1)
Radar observations (Discarded) 0 (0)
Arc length 8562.89 days
Unobserved 54 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 130.902 deg
Declination 7.49396 deg
V Magnitude 21.86 mag
Solar Elongation -94.32 deg
Galactic Latitude 28.31 deg
Rate 0.212 deg/day
Direction 77.537 deg

More info »