AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009ST310 ∴ Summary
Contact »
(614507) 2009ST310  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.20011 2.18e-07 au
e 0.044729 1.292e-07
i 16.861 1.446e-05 deg
Ω 9.715 2.735e-05 deg
ω 37.105 0.0001696 deg
M 59.098 0.0001555 deg

More info »
Other useful info
Absolute Magnitude (H)    14.4 mag
Slope parameter (G)    0.15 mag
Perihelion 4.9675 au
Aphelion 5.4327 au
Asc. node-Earth separation 4.01095 au
Desc. node-Earth separation 4.38294 au
Earth MOID 3.98823 au
Orbital period 4331.29 days
Date of orbit computation  feb 22 03:57
Observational summary
Optical observations (Discarded) 153 (0)
Radar observations (Discarded) 0 (0)
Arc length 7594.93 days
Unobserved 104 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 104.71 deg
Declination 38.4483 deg
V Magnitude 22.26 mag
Solar Elongation -69.73 deg
Galactic Latitude 17.82 deg
Rate 0.152 deg/day
Direction 114.171 deg

More info »