AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008AS128 ∴ Summary
Contact »
(484447) 2008AS128  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75531 2.78e-08 au
e 0.079336 6.585e-08
i 4.422 7.181e-06 deg
Ω 126.319 0.0001179 deg
ω 325.412 0.0001434 deg
M 217.78 8.048e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5367 au
Aphelion 2.9739 au
Asc. node-Earth separation 1.5859 au
Desc. node-Earth separation 1.91429 au
Earth MOID 1.55533 au
Orbital period 1670.53 days
Date of orbit computation  apr 23 21:33
Observational summary
Optical observations (Discarded) 148 (0)
Radar observations (Discarded) 0 (0)
Arc length 5647.09 days
Unobserved 313 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 330.164 deg
Declination -12.4001 deg
V Magnitude 23.16 mag
Solar Elongation 68.01 deg
Galactic Latitude -47.46 deg
Rate 0.292 deg/day
Direction 72.669 deg

More info »