AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SS122 ∴ Summary
Contact »
(342131) 2008SS122  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59888 2.389e-08 au
e 0.068485 5.575e-08
i 1.292 7.399e-06 deg
Ω 349.323 0.0002773 deg
ω 80.3 0.0002841 deg
M 211.617 6.702e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4209 au
Aphelion 2.7769 au
Asc. node-Earth separation 1.5512 au
Desc. node-Earth separation 1.62405 au
Earth MOID 1.4358 au
Orbital period 1530.31 days
Date of orbit computation  feb 22 03:02
Observational summary
Optical observations (Discarded) 179 (0)
Radar observations (Discarded) 0 (0)
Arc length 10099.2 days
Unobserved 339 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 305.391 deg
Declination -20.7546 deg
V Magnitude 22.89 mag
Solar Elongation 86.3 deg
Galactic Latitude -28.72 deg
Rate 0.238 deg/day
Direction 77.776 deg

More info »