AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008AO4 ∴ Summary
Contact »
(447926) 2008AO4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56654 6.056e-08 au
e 0.391895 1.95e-07
i 5.939 5.011e-06 deg
Ω 308.985 4.747e-05 deg
ω 106.623 5.522e-05 deg
M 9.977 2.142e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.5607 au
Aphelion 3.5724 au
Asc. node-Earth separation 1.43139 au
Desc. node-Earth separation 0.96925 au
Earth MOID 0.58607 au
Orbital period 1501.83 days
Date of orbit computation  feb 22 03:25
Observational summary
Optical observations (Discarded) 361 (6)
Radar observations (Discarded) 0 (0)
Arc length 7250.88 days
Unobserved days

More info »
Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

More info »