AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005SA213 ∴ Summary
Contact »
(231121) 2005SA213  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34223 8.189e-09 au
e 0.231795 3.92e-08
i 6.854 6.68e-06 deg
Ω 203.829 3.965e-05 deg
ω 237.538 4.245e-05 deg
M 18.654 1.543e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7993 au
Aphelion 2.8851 au
Asc. node-Earth separation 1.52856 au
Desc. node-Earth separation 0.97519 au
Earth MOID 0.82591 au
Orbital period 1309.31 days
Date of orbit computation  feb 22 02:39
Observational summary
Optical observations (Discarded) 564 (1)
Radar observations (Discarded) 0 (0)
Arc length 9159.84 days
Unobserved 95 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 90.67 deg
Declination 17.3758 deg
V Magnitude 21.2 mag
Solar Elongation -62.69 deg
Galactic Latitude -2.47 deg
Rate 0.557 deg/day
Direction 87.366 deg

More info »