AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Xanthe ∴ Summary
Contact »
(411) Xanthe  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.93468 7.789e-09 au
e 0.114525 2.294e-08
i 15.351 2.703e-06 deg
Ω 107.358 6.73e-06 deg
ω 181.373 1.455e-05 deg
M 359.38 1.56e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    9.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5986 au
Aphelion 3.2708 au
Asc. node-Earth separation 2.28792 au
Desc. node-Earth separation 1.58207 au
Earth MOID 1.58204 au
Orbital period 1836.28 days
Date of orbit computation  Jun 5 00:37
Observational summary
Optical observations (Discarded) 10079 (98)
Radar observations (Discarded) 0 (0)
Arc length 46877.2 days
Unobserved 47 days

More info »
Ephemeris at epoch 60493 MJD
Right Ascension 331.986 deg
Declination -20.891 deg
V Magnitude 13.88 mag
Solar Elongation 133.07 deg
Galactic Latitude -52.31 deg
Rate 0.136 deg/day
Direction 176.998 deg

More info »