AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SR111 ∴ Summary
Contact »
(353513) 2011SR111  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.07203 2.822e-08 au
e 0.125318 7.126e-08
i 8.858 6.011e-06 deg
Ω 288.928 4.934e-05 deg
ω 90.428 5.714e-05 deg
M 108.176 2.654e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.687 au
Aphelion 3.457 au
Asc. node-Earth separation 2.00991 au
Desc. node-Earth separation 2.03834 au
Earth MOID 1.7081 au
Orbital period 1966.69 days
Date of orbit computation  apr 23 21:04
Observational summary
Optical observations (Discarded) 258 (0)
Radar observations (Discarded) 0 (0)
Arc length 6794.98 days
Unobserved 75 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 127.431 deg
Declination 13.3989 deg
V Magnitude 22.2 mag
Solar Elongation -89.54 deg
Galactic Latitude 27.75 deg
Rate 0.162 deg/day
Direction 102.751 deg

More info »