AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SE198 ∴ Summary
Contact »
(359345) 2009SE198  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.24522 1.804e-07 au
e 0.066806 8.306e-08
i 6.702 9.388e-06 deg
Ω 331.631 6.486e-05 deg
ω 60.316 0.0001088 deg
M 62.48 7.914e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.3 mag
Slope parameter (G)    0.15 mag
Perihelion 4.8948 au
Aphelion 5.5956 au
Asc. node-Earth separation 4.04404 au
Desc. node-Earth separation 4.41205 au
Earth MOID 3.9066 au
Orbital period 4387.78 days
Date of orbit computation  apr 23 21:06
Observational summary
Optical observations (Discarded) 211 (0)
Radar observations (Discarded) 0 (0)
Arc length 8008.76 days
Unobserved 96 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 94.7781 deg
Declination 27.9314 deg
V Magnitude 22.19 mag
Solar Elongation -58.42 deg
Galactic Latitude 5.91 deg
Rate 0.169 deg/day
Direction 97.709 deg

More info »