AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005US256 ∴ Summary
Contact »
(227381) 2005US256  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33212 1.064e-08 au
e 0.238091 4.634e-08
i 2.099 7.986e-06 deg
Ω 3.565 0.0001342 deg
ω 276.642 0.0001353 deg
M 116.516 2.187e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7769 au
Aphelion 2.8874 au
Asc. node-Earth separation 1.13899 au
Desc. node-Earth separation 1.26545 au
Earth MOID 0.76177 au
Orbital period 1300.85 days
Date of orbit computation  apr 23 20:37
Observational summary
Optical observations (Discarded) 366 (6)
Radar observations (Discarded) 0 (0)
Arc length 9184.05 days
Unobserved 164 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 52.6908 deg
Declination 20.414 deg
V Magnitude 23.18 mag
Solar Elongation -20.47 deg
Galactic Latitude -28.78 deg
Rate 0.402 deg/day
Direction 75.885 deg

More info »