AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008UB128 ∴ Summary
Contact »
(283096) 2008UB128  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54494 1.644e-08 au
e 0.159996 3.317e-08
i 3.843 6.825e-06 deg
Ω 212.332 6.65e-05 deg
ω 112.134 7.141e-05 deg
M 4.422 2.531e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1378 au
Aphelion 2.9521 au
Asc. node-Earth separation 1.63323 au
Desc. node-Earth separation 1.34557 au
Earth MOID 1.12926 au
Orbital period 1482.91 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 401 (2)
Radar observations (Discarded) 0 (0)
Arc length 7757.1 days
Unobserved 311 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 356.081 deg
Declination 0.83487 deg
V Magnitude 21.44 mag
Solar Elongation 39.24 deg
Galactic Latitude -57.71 deg
Rate 0.512 deg/day
Direction 67.113 deg

More info »