AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998FE90 ∴ Summary
Contact »
(118263) 1998FE90  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.70723 1.93e-08 au
e 0.191242 4.711e-08
i 11.268 1.052e-05 deg
Ω 22.337 2.583e-05 deg
ω 94.736 4.503e-05 deg
M 259.03 3.542e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1895 au
Aphelion 3.225 au
Asc. node-Earth separation 1.65307 au
Desc. node-Earth separation 1.56336 au
Earth MOID 1.23822 au
Orbital period 1627 days
Date of orbit computation  Oct 31 06:10
Observational summary
Optical observations (Discarded) 716 (5)
Radar observations (Discarded) 0 (0)
Arc length 8032.75 days
Unobserved 166 days

More info »
Ephemeris at epoch 58568 MJD
Right Ascension 21.9119 deg
Declination 10.652 deg
V Magnitude 20.63 mag
Solar Elongation -19.47 deg
Galactic Latitude -51.21 deg
Rate 0.435 deg/day
Direction 64.1 deg

More info »





This Web Site has been visited 129389 times since

and this Page has been visited 75 times since 2011/10/30