AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008ST300 ∴ Summary
Contact »
(278838) 2008ST300  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68215 2.292e-08 au
e 0.089892 6.903e-08
i 5.091 6.669e-06 deg
Ω 49.872 7.117e-05 deg
ω 309.565 7.904e-05 deg
M 195.627 3.224e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.441 au
Aphelion 2.9232 au
Asc. node-Earth separation 1.52727 au
Desc. node-Earth separation 1.81224 au
Earth MOID 1.44168 au
Orbital period 1604.43 days
Date of orbit computation  feb 22 02:49
Observational summary
Optical observations (Discarded) 234 (2)
Radar observations (Discarded) 0 (0)
Arc length 6698.81 days
Unobserved 433 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 190.537 deg
Declination 0.05633 deg
V Magnitude 21.25 mag
Solar Elongation -160.13 deg
Galactic Latitude 62.84 deg
Rate 0.2 deg/day
Direction -75.602 deg

More info »