AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009ST100 ∴ Summary
Contact »
(436073) 2009ST100  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22736 1.2e-08 au
e 0.302121 1.009e-07
i 6.649 6.587e-06 deg
Ω 283.363 8.054e-05 deg
ω 62.582 8.325e-05 deg
M 150.826 2.042e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.5544 au
Aphelion 2.9003 au
Asc. node-Earth separation 0.75994 au
Desc. node-Earth separation 1.36893 au
Earth MOID 0.56107 au
Orbital period 1214.18 days
Date of orbit computation  apr 23 21:22
Observational summary
Optical observations (Discarded) 353 (48)
Radar observations (Discarded) 0 (0)
Arc length 8925.99 days
Unobserved 69 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 133.864 deg
Declination 11.3754 deg
V Magnitude 22.99 mag
Solar Elongation -98.07 deg
Galactic Latitude 32.64 deg
Rate 0.126 deg/day
Direction 98.225 deg

More info »