AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Lexcen ∴ Summary
Contact »
(18747) Lexcen  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.16837 4.531e-09 au
e 0.121443 2.493e-08
i 3.314 3.052e-06 deg
Ω 306.242 5.537e-05 deg
ω 297.46 5.761e-05 deg
M 265.722 1.749e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.905 au
Aphelion 2.4317 au
Asc. node-Earth separation 1.0082 au
Desc. node-Earth separation 1.27875 au
Earth MOID 0.8945 au
Orbital period 1166.27 days
Date of orbit computation  feb 22 01:54
Observational summary
Optical observations (Discarded) 3019 (9)
Radar observations (Discarded) 0 (0)
Arc length 16995.9 days
Unobserved 77 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 115.997 deg
Declination 20.3386 deg
V Magnitude 19.17 mag
Solar Elongation -85.17 deg
Galactic Latitude 20.37 deg
Rate 0.302 deg/day
Direction 102.427 deg

More info »