AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008UM353 ∴ Summary
Contact »
(281655) 2008UM353  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.86872 3.75e-08 au
e 0.081652 1.028e-07
i 2.607 1.173e-05 deg
Ω 151.465 0.0001748 deg
ω 227.225 0.0001936 deg
M 99.906 7.056e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6345 au
Aphelion 3.103 au
Asc. node-Earth separation 2.02829 au
Desc. node-Earth separation 1.68946 au
Earth MOID 1.63706 au
Orbital period 1774.73 days
Date of orbit computation  feb 22 02:50
Observational summary
Optical observations (Discarded) 135 (0)
Radar observations (Discarded) 0 (0)
Arc length 8762.99 days
Unobserved 79 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 113.35 deg
Declination 20.7934 deg
V Magnitude 22.82 mag
Solar Elongation -81.68 deg
Galactic Latitude 18.26 deg
Rate 0.231 deg/day
Direction 95.982 deg

More info »