AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011SD239 ∴ Summary
Contact »
(386962) 2011SD239  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.13326 4.294e-08 au
e 0.026715 5.527e-08
i 8.605 1.055e-05 deg
Ω 185.793 3.852e-05 deg
ω 93.09 0.0002151 deg
M 174.404 0.0002096 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0496 au
Aphelion 3.217 au
Asc. node-Earth separation 2.13795 au
Desc. node-Earth separation 2.12536 au
Earth MOID 2.04988 au
Orbital period 2025.79 days
Date of orbit computation  apr 23 21:12
Observational summary
Optical observations (Discarded) 212 (1)
Radar observations (Discarded) 0 (0)
Arc length 8502.97 days
Unobserved 114 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 84.1171 deg
Declination 16.0301 deg
V Magnitude 22.51 mag
Solar Elongation -48.79 deg
Galactic Latitude -8.56 deg
Rate 0.308 deg/day
Direction 83.672 deg

More info »