AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Xanthus ∴ Summary
Contact »
(4544) Xanthus  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.04205 7.005e-09 au
e 0.250197 6.697e-08
i 14.146 6.584e-06 deg
Ω 23.99 1.469e-05 deg
ω 333.851 2.015e-05 deg
M 115.822 3.324e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7813 au
Aphelion 1.3028 au
Asc. node-Earth separation -0.19893 au
Desc. node-Earth separation 0.25503 au
Earth MOID 0.17351 au
Orbital period 388.534 days
Date of orbit computation  Oct 31 04:58
Observational summary
Optical observations (Discarded) 816 (5)
Radar observations (Discarded) 1 (0)
Arc length 7628.78 days
Unobserved 3291 days

More info »
Ephemeris at epoch 58536 MJD
Right Ascension 266.07 deg
Declination -26.8585 deg
V Magnitude 19.73 mag
Solar Elongation 66.36 deg
Galactic Latitude 1.34 deg
Rate 0.903 deg/day
Direction 102.647 deg

More info »





This Web Site has been visited 214800 times since

and this Page has been visited 414 times since 2011/12/03