AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005XA17 ∴ Summary
Contact »
(187457) 2005XA17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09419 2.515e-08 au
e 0.104941 3.762e-08
i 3.205 4.36e-06 deg
Ω 132.727 9.176e-05 deg
ω 170.175 9.612e-05 deg
M 272.454 2.693e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7695 au
Aphelion 3.4189 au
Asc. node-Earth separation 2.42811 au
Desc. node-Earth separation 1.75911 au
Earth MOID 1.75399 au
Orbital period 1988.01 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 501 (7)
Radar observations (Discarded) 0 (0)
Arc length 8536.57 days
Unobserved 412 days

More info »
Ephemeris at epoch 60416 MJD
Right Ascension 205.96 deg
Declination -5.88129 deg
V Magnitude 19.97 mag
Solar Elongation 175.46 deg
Galactic Latitude 54.64 deg
Rate 0.203 deg/day
Direction -67.415 deg

More info »