AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001XD191 ∴ Summary
Contact »
(203413) 2001XD191  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30899 8.461e-09 au
e 0.211451 3.743e-08
i 2.918 4.809e-06 deg
Ω 256.602 0.0001139 deg
ω 158.838 0.0001156 deg
M 159.332 1.745e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8208 au
Aphelion 2.7972 au
Asc. node-Earth separation 1.73217 au
Desc. node-Earth separation 0.85839 au
Earth MOID 0.83313 au
Orbital period 1281.54 days
Date of orbit computation  feb 22 02:33
Observational summary
Optical observations (Discarded) 514 (4)
Radar observations (Discarded) 0 (0)
Arc length 10242 days
Unobserved 440 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 234.007 deg
Declination -21.7287 deg
V Magnitude 21.48 mag
Solar Elongation 131.54 deg
Galactic Latitude 26.98 deg
Rate 0.072 deg/day
Direction -77.484 deg

More info »