AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UD256 ∴ Summary
Contact »
2011UD256  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.45822 8.259e-08 au
e 0.598883 3.143e-07
i 47.061 2.511e-05 deg
Ω 216.325 2.155e-05 deg
ω 323.06 7.366e-05 deg
M 293.869 0.000282 deg

More info »
Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.5849 au
Aphelion 2.3315 au
Asc. node-Earth separation -0.37399 au
Desc. node-Earth separation 0.80143 au
Earth MOID 0.35978 au
Orbital period 643.179 days
Date of orbit computation  feb 22 07:48
Observational summary
Optical observations (Discarded) 51 (0)
Radar observations (Discarded) 0 (0)
Arc length 2543.01 days
Unobserved 2010 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 39.8697 deg
Declination 8.01087 deg
V Magnitude 23.23 mag
Solar Elongation -13.02 deg
Galactic Latitude -46.19 deg
Rate 0.578 deg/day
Direction 89.132 deg

More info »