AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003XD9 ∴ Summary
Contact »
(338846) 2003XD9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68046 1.62e-08 au
e 0.276843 4.28e-08
i 12.062 5.742e-06 deg
Ω 316.694 2.047e-05 deg
ω 56.269 2.407e-05 deg
M 263.611 1.207e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9384 au
Aphelion 3.4225 au
Asc. node-Earth separation 1.13161 au
Desc. node-Earth separation 1.9392 au
Earth MOID 0.96578 au
Orbital period 1602.92 days
Date of orbit computation  apr 23 21:01
Observational summary
Optical observations (Discarded) 609 (5)
Radar observations (Discarded) 0 (0)
Arc length 7104.01 days
Unobserved 343 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 269.173 deg
Declination -37.8598 deg
V Magnitude 20.91 mag
Solar Elongation 125.27 deg
Galactic Latitude -6.52 deg
Rate 0.055 deg/day
Direction -170.623 deg

More info »