AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008UO121 ∴ Summary
Contact »
2008UO121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.01004 4.197e-08 au
e 0.080591 6.25e-08
i 8.55 6.518e-06 deg
Ω 276.765 8.21e-05 deg
ω 358.821 0.0001233 deg
M 114.855 9.684e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7675 au
Aphelion 3.2526 au
Asc. node-Earth separation 1.7509 au
Desc. node-Earth separation 2.26984 au
Earth MOID 1.75088 au
Orbital period 1907.46 days
Date of orbit computation  apr 24 01:34
Observational summary
Optical observations (Discarded) 233 (2)
Radar observations (Discarded) 0 (0)
Arc length 7709.18 days
Unobserved 162 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 36.9479 deg
Declination 20.137 deg
V Magnitude 21.89 mag
Solar Elongation -8.08 deg
Galactic Latitude -37.29 deg
Rate 0.366 deg/day
Direction 73.505 deg

More info »