AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001XD229 ∴ Summary
Contact »
(450193) 2001XD229  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31128 1.018e-08 au
e 0.181325 7.952e-08
i 3.442 8.737e-06 deg
Ω 55.056 9.364e-05 deg
ω 16.476 9.901e-05 deg
M 128.227 2.482e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8922 au
Aphelion 2.7304 au
Asc. node-Earth separation 0.9164 au
Desc. node-Earth separation 1.69444 au
Earth MOID 0.90736 au
Orbital period 1283.44 days
Date of orbit computation  feb 22 03:25
Observational summary
Optical observations (Discarded) 158 (3)
Radar observations (Discarded) 0 (0)
Arc length 7700.21 days
Unobserved 487 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 221.493 deg
Declination -14.3384 deg
V Magnitude 22.08 mag
Solar Elongation 165.56 deg
Galactic Latitude 40.08 deg
Rate 0.241 deg/day
Direction -76.568 deg

More info »