AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005ST280 ∴ Summary
Contact »
(434537) 2005ST280  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.97611 1.176e-08 au
e 0.093298 7.601e-08
i 18.951 9.786e-06 deg
Ω 230.864 1.477e-05 deg
ω 129.789 5.305e-05 deg
M 249.902 5.12e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7917 au
Aphelion 2.1605 au
Asc. node-Earth separation 1.07307 au
Desc. node-Earth separation 0.85978 au
Earth MOID 0.83204 au
Orbital period 1014.65 days
Date of orbit computation  apr 23 21:22
Observational summary
Optical observations (Discarded) 176 (2)
Radar observations (Discarded) 0 (0)
Arc length 6327.97 days
Unobserved 454 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 273.603 deg
Declination -14.1024 deg
V Magnitude 21.34 mag
Solar Elongation 121.91 deg
Galactic Latitude 1.59 deg
Rate 0.247 deg/day
Direction 18.568 deg

More info »