AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008ST164 ∴ Summary
Contact »
(378802) 2008ST164  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78737 1.746e-08 au
e 0.213439 5.919e-08
i 7.26 8.045e-06 deg
Ω 184.083 3.864e-05 deg
ω 158.068 4.348e-05 deg
M 138.418 1.636e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1924 au
Aphelion 3.3823 au
Asc. node-Earth separation 2.32005 au
Desc. node-Earth separation 1.21904 au
Earth MOID 1.18659 au
Orbital period 1699.77 days
Date of orbit computation  feb 22 03:10
Observational summary
Optical observations (Discarded) 347 (0)
Radar observations (Discarded) 0 (0)
Arc length 7949.17 days
Unobserved 76 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 117.765 deg
Declination 14.3771 deg
V Magnitude 22.57 mag
Solar Elongation -108.43 deg
Galactic Latitude 19.57 deg
Rate 0.072 deg/day
Direction 61.302 deg

More info »