AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001WL48 ∴ Summary
Contact »
(258359) 2001WL48  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.71426 2.966e-08 au
e 0.085904 6.045e-08
i 13.545 8.338e-06 deg
Ω 106.61 2.78e-05 deg
ω 304.162 6.897e-05 deg
M 284.938 6.35e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4811 au
Aphelion 2.9474 au
Asc. node-Earth separation 1.58594 au
Desc. node-Earth separation 1.81325 au
Earth MOID 1.51949 au
Orbital period 1633.33 days
Date of orbit computation  Oct 31 07:38
Observational summary
Optical observations (Discarded) 341 (4)
Radar observations (Discarded) 0 (0)
Arc length 7518.09 days
Unobserved 256 days

More info »
Ephemeris at epoch 58595 MJD
Right Ascension 20.4848 deg
Declination -1.91997 deg
V Magnitude 21.02 mag
Solar Elongation 16.33 deg
Galactic Latitude -63.75 deg
Rate 0.461 deg/day
Direction 68.961 deg

More info »





This Web Site has been visited 135067 times since

and this Page has been visited 41 times since 2011/10/14