AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001UW121 ∴ Summary
Contact »
(68506) 2001UW121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43971 8.946e-09 au
e 0.156795 3.834e-08
i 3.705 4.078e-06 deg
Ω 98.589 9.844e-05 deg
ω 358.663 0.0001021 deg
M 279.715 2.701e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0572 au
Aphelion 2.8222 au
Asc. node-Earth separation 1.07456 au
Desc. node-Earth separation 1.80547 au
Earth MOID 1.07446 au
Orbital period 1391.89 days
Date of orbit computation  Jun 5 00:51
Observational summary
Optical observations (Discarded) 1087 (8)
Radar observations (Discarded) 0 (0)
Arc length 9479.09 days
Unobserved 243 days

More info »
Ephemeris at epoch 60475 MJD
Right Ascension 36.2466 deg
Declination 11.322 deg
V Magnitude 21.1 mag
Solar Elongation 45.53 deg
Galactic Latitude -45.35 deg
Rate 0.463 deg/day
Direction 71.897 deg

More info »