AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001US128 ∴ Summary
Contact »
(427466) 2001US128  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14915 2.735e-08 au
e 0.228281 1.158e-07
i 17.947 1.372e-05 deg
Ω 14.213 1.986e-05 deg
ω 25.023 2.976e-05 deg
M 339.969 1.954e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4303 au
Aphelion 3.868 au
Asc. node-Earth separation 1.47475 au
Desc. node-Earth separation 2.76344 au
Earth MOID 1.44743 au
Orbital period 2041.22 days
Date of orbit computation  feb 22 03:20
Observational summary
Optical observations (Discarded) 279 (0)
Radar observations (Discarded) 0 (0)
Arc length 8083.94 days
Unobserved 186 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 16.0245 deg
Declination 6.37408 deg
V Magnitude 21.03 mag
Solar Elongation 11.9 deg
Galactic Latitude -56.36 deg
Rate 0.473 deg/day
Direction 60.11 deg

More info »