AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SM52 ∴ Summary
Contact »
(369153) 2008SM52  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09452 3.28e-08 au
e 0.149507 7.865e-08
i 5.779 8.143e-06 deg
Ω 192.966 6.157e-05 deg
ω 193.748 6.652e-05 deg
M 291.538 2.493e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6319 au
Aphelion 3.5572 au
Asc. node-Earth separation 2.53967 au
Desc. node-Earth separation 1.64265 au
Earth MOID 1.63662 au
Orbital period 1988.33 days
Date of orbit computation  apr 23 21:08
Observational summary
Optical observations (Discarded) 251 (2)
Radar observations (Discarded) 0 (0)
Arc length 5404.02 days
Unobserved 291 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 325.964 deg
Declination -8.34648 deg
V Magnitude 22.24 mag
Solar Elongation 70.61 deg
Galactic Latitude -41.91 deg
Rate 0.293 deg/day
Direction 68.219 deg

More info »