AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008YU51 ∴ Summary
Contact »
(355932) 2008YU51  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40135 1.726e-08 au
e 0.097949 4.632e-08
i 6.37 5.709e-06 deg
Ω 317.929 4.221e-05 deg
ω 318.978 5.227e-05 deg
M 239.091 3.324e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1661 au
Aphelion 2.6366 au
Asc. node-Earth separation 1.2014 au
Desc. node-Earth separation 1.5822 au
Earth MOID 1.15421 au
Orbital period 1359.2 days
Date of orbit computation  feb 22 03:05
Observational summary
Optical observations (Discarded) 295 (2)
Radar observations (Discarded) 0 (0)
Arc length 10970.2 days
Unobserved 78 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 130.029 deg
Declination 16.5844 deg
V Magnitude 21.99 mag
Solar Elongation -99.95 deg
Galactic Latitude 31.31 deg
Rate 0.162 deg/day
Direction 111.982 deg

More info »