AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008OS3 ∴ Summary
Contact »
(336121) 2008OS3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43786 1.612e-08 au
e 0.21795 4.534e-08
i 4.639 5.881e-06 deg
Ω 219.769 5.397e-05 deg
ω 125.863 5.635e-05 deg
M 23.988 2.068e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9065 au
Aphelion 2.9692 au
Asc. node-Earth separation 1.65421 au
Desc. node-Earth separation 1.06787 au
Earth MOID 0.90402 au
Orbital period 1390.31 days
Date of orbit computation  feb 22 03:01
Observational summary
Optical observations (Discarded) 478 (8)
Radar observations (Discarded) 0 (0)
Arc length 10866 days
Unobserved 257 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 15.3291 deg
Declination 7.57414 deg
V Magnitude 20.49 mag
Solar Elongation -9.61 deg
Galactic Latitude -55.22 deg
Rate 0.588 deg/day
Direction 69.417 deg

More info »