AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008UB28 ∴ Summary
Contact »
(388977) 2008UB28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54505 2.212e-08 au
e 0.096629 9.16e-08
i 1.419 5.864e-06 deg
Ω 100.339 0.0005541 deg
ω 344.521 0.0005785 deg
M 250.627 0.0001883 deg

More info »
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2991 au
Aphelion 2.791 au
Asc. node-Earth separation 1.32368 au
Desc. node-Earth separation 1.76375 au
Earth MOID 1.31573 au
Orbital period 1483.01 days
Date of orbit computation  feb 22 03:12
Observational summary
Optical observations (Discarded) 134 (3)
Radar observations (Discarded) 0 (0)
Arc length 6347.12 days
Unobserved 759 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 347.027 deg
Declination -6.50883 deg
V Magnitude 23.53 mag
Solar Elongation 44.54 deg
Galactic Latitude -57.95 deg
Rate 0.4 deg/day
Direction 67.954 deg

More info »