AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SE172 ∴ Summary
Contact »
(349564) 2008SE172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22968 1.104e-08 au
e 0.18167 7.104e-08
i 5.808 7.918e-06 deg
Ω 318.874 6.343e-05 deg
ω 76.883 6.711e-05 deg
M 212.617 2.134e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8246 au
Aphelion 2.6347 au
Asc. node-Earth separation 1.05743 au
Desc. node-Earth separation 1.26301 au
Earth MOID 0.84175 au
Orbital period 1216.08 days
Date of orbit computation  feb 22 03:04
Observational summary
Optical observations (Discarded) 353 (2)
Radar observations (Discarded) 0 (0)
Arc length 8952.02 days
Unobserved 399 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 259.715 deg
Declination -31.181 deg
V Magnitude 21.48 mag
Solar Elongation 131.37 deg
Galactic Latitude 3.62 deg
Rate 0.062 deg/day
Direction -123.739 deg

More info »