AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998UW41 ∴ Summary
Contact »
(134471) 1998UW41  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54504 1.084e-08 au
e 0.272285 5.261e-08
i 6.553 3.785e-06 deg
Ω 55.339 5.489e-05 deg
ω 321.06 5.617e-05 deg
M 99.82 1.761e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8521 au
Aphelion 3.238 au
Asc. node-Earth separation 0.95657 au
Desc. node-Earth separation 1.97863 au
Earth MOID 0.85956 au
Orbital period 1483 days
Date of orbit computation  feb 22 02:18
Observational summary
Optical observations (Discarded) 593 (4)
Radar observations (Discarded) 0 (0)
Arc length 10620.4 days
Unobserved 77 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 131.633 deg
Declination 25.6418 deg
V Magnitude 21.63 mag
Solar Elongation -98.96 deg
Galactic Latitude 35.7 deg
Rate 0.152 deg/day
Direction 121.186 deg

More info »