AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2000ST266 ∴ Summary
Contact »
(20811) 2000ST266  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55755 8.497e-09 au
e 0.095471 4.587e-08
i 14.404 3.507e-06 deg
Ω 114.14 1.643e-05 deg
ω 29.667 2.637e-05 deg
M 181.13 1.942e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3134 au
Aphelion 2.8017 au
Asc. node-Earth separation 1.35711 au
Desc. node-Earth separation 1.74718 au
Earth MOID 1.33719 au
Orbital period 1493.94 days
Date of orbit computation  apr 23 19:50
Observational summary
Optical observations (Discarded) 2648 (10)
Radar observations (Discarded) 0 (0)
Arc length 16991.9 days
Unobserved 246 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 349.309 deg
Declination -12.253 deg
V Magnitude 19.62 mag
Solar Elongation 50.91 deg
Galactic Latitude -63.39 deg
Rate 0.356 deg/day
Direction 75.896 deg

More info »