AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2004XY8 ∴ Summary
Contact »
(159136) 2004XY8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12806 2.751e-08 au
e 0.160621 6.486e-08
i 25.678 5.965e-06 deg
Ω 57.097 1.135e-05 deg
ω 357.775 2.361e-05 deg
M 187.387 1.828e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6256 au
Aphelion 3.6305 au
Asc. node-Earth separation 1.63845 au
Desc. node-Earth separation 2.61837 au
Earth MOID 1.63794 au
Orbital period 2020.74 days
Date of orbit computation  feb 22 02:24
Observational summary
Optical observations (Discarded) 779 (2)
Radar observations (Discarded) 0 (0)
Arc length 8576.79 days
Unobserved 319 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 251.049 deg
Declination -25.8029 deg
V Magnitude 20.38 mag
Solar Elongation 139.91 deg
Galactic Latitude 12.94 deg
Rate 0.142 deg/day
Direction -119.754 deg

More info »