AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SB54 ∴ Summary
Contact »
(395386) 2011SB54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76853 3.046e-08 au
e 0.049446 7.769e-08
i 6.423 8.177e-06 deg
Ω 31.999 5.527e-05 deg
ω 329.347 8.184e-05 deg
M 267 5.889e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6316 au
Aphelion 2.9054 au
Asc. node-Earth separation 1.65549 au
Desc. node-Earth separation 1.87922 au
Earth MOID 1.63151 au
Orbital period 1682.56 days
Date of orbit computation  feb 22 03:13
Observational summary
Optical observations (Discarded) 212 (1)
Radar observations (Discarded) 0 (0)
Arc length 5168.05 days
Unobserved 361 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 289.796 deg
Declination -28.3315 deg
V Magnitude 21.96 mag
Solar Elongation 101.59 deg
Galactic Latitude -18.12 deg
Rate 0.166 deg/day
Direction 99.551 deg

More info »