AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005SD22 ∴ Summary
Contact »
(181165) 2005SD22  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.74467 1.257e-08 au
e 0.114882 3.586e-08
i 14.406 4.727e-06 deg
Ω 22.879 1.521e-05 deg
ω 242.632 2.739e-05 deg
M 115.453 2.444e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4294 au
Aphelion 3.06 au
Asc. node-Earth separation 1.86328 au
Desc. node-Earth separation 1.56998 au
Earth MOID 1.4524 au
Orbital period 1660.86 days
Date of orbit computation  apr 23 20:27
Observational summary
Optical observations (Discarded) 997 (0)
Radar observations (Discarded) 0 (0)
Arc length 9048.81 days
Unobserved 100 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 33.2139 deg
Declination 16.1123 deg
V Magnitude 20.68 mag
Solar Elongation -2.65 deg
Galactic Latitude -42.46 deg
Rate 0.387 deg/day
Direction 65.511 deg

More info »