AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011US405 ∴ Summary
Contact »
(545948) 2011US405  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.20802 3.514e-08 au
e 0.134267 6.196e-08
i 10.703 9.088e-06 deg
Ω 325.601 3.999e-05 deg
ω 108.694 5.732e-05 deg
M 30.998 4.026e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7773 au
Aphelion 3.6388 au
Asc. node-Earth separation 2.27995 au
Desc. node-Earth separation 2.03305 au
Earth MOID 1.8163 au
Orbital period 2098.72 days
Date of orbit computation  apr 23 21:46
Observational summary
Optical observations (Discarded) 233 (0)
Radar observations (Discarded) 0 (0)
Arc length 8034.66 days
Unobserved 43 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 103.545 deg
Declination 27.0414 deg
V Magnitude 21.75 mag
Solar Elongation -65.25 deg
Galactic Latitude 12.52 deg
Rate 0.316 deg/day
Direction 104.19 deg

More info »