AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001XW263 ∴ Summary
Contact »
(89659) 2001XW263  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.75955 1.61e-08 au
e 0.088362 3.953e-08
i 6.649 5.006e-06 deg
Ω 73.805 4.582e-05 deg
ω 213.754 5.844e-05 deg
M 77.87 3.882e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5157 au
Aphelion 3.0034 au
Asc. node-Earth separation 1.97042 au
Desc. node-Earth separation 1.53609 au
Earth MOID 1.50233 au
Orbital period 1674.39 days
Date of orbit computation  feb 22 02:09
Observational summary
Optical observations (Discarded) 615 (1)
Radar observations (Discarded) 0 (0)
Arc length 11249.9 days
Unobserved 220 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 23.6563 deg
Declination 5.65862 deg
V Magnitude 21 mag
Solar Elongation 9.82 deg
Galactic Latitude -55.59 deg
Rate 0.417 deg/day
Direction 67.377 deg

More info »