AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011RR11 ∴ Summary
Contact »
(353456) 2011RR11  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77729 3.135e-08 au
e 0.102069 8.246e-08
i 2.336 7.052e-06 deg
Ω 212.167 0.0001626 deg
ω 139.612 0.0001652 deg
M 264.017 2.657e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4938 au
Aphelion 3.0608 au
Asc. node-Earth separation 1.97447 au
Desc. node-Earth separation 1.55678 au
Earth MOID 1.48862 au
Orbital period 1690.55 days
Date of orbit computation  feb 22 03:05
Observational summary
Optical observations (Discarded) 235 (3)
Radar observations (Discarded) 0 (0)
Arc length 7451.04 days
Unobserved 388 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 265.202 deg
Declination -21.5681 deg
V Magnitude 21.68 mag
Solar Elongation 122.57 deg
Galactic Latitude 4.79 deg
Rate 0.032 deg/day
Direction 56.014 deg

More info »