AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001SS158 ∴ Summary
Contact »
(150866) 2001SS158  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60288 9.681e-09 au
e 0.167349 4.031e-08
i 6.954 6.172e-06 deg
Ω 354.631 3.366e-05 deg
ω 88.866 4.079e-05 deg
M 75.128 2.152e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1673 au
Aphelion 3.0385 au
Asc. node-Earth separation 1.51719 au
Desc. node-Earth separation 1.54403 au
Earth MOID 1.19691 au
Orbital period 1533.84 days
Date of orbit computation  apr 23 20:20
Observational summary
Optical observations (Discarded) 733 (3)
Radar observations (Discarded) 0 (0)
Arc length 8217.62 days
Unobserved 43 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 167.372 deg
Declination 3.68396 deg
V Magnitude 20.45 mag
Solar Elongation -131.01 deg
Galactic Latitude 56.2 deg
Rate 0.042 deg/day
Direction -112.946 deg

More info »