AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008UN28 ∴ Summary
Contact »
(528481) 2008UN28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.21626 1.526e-08 au
e 0.184408 6.871e-08
i 6.321 9.066e-06 deg
Ω 49.125 6.354e-05 deg
ω 276.153 7.311e-05 deg
M 299.515 2.857e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8076 au
Aphelion 2.625 au
Asc. node-Earth separation 1.11001 au
Desc. node-Earth separation 1.17451 au
Earth MOID 0.80922 au
Orbital period 1205.12 days
Date of orbit computation  feb 22 03:42
Observational summary
Optical observations (Discarded) 131 (0)
Radar observations (Discarded) 0 (0)
Arc length 4786.02 days
Unobserved 851 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 272.434 deg
Declination -25.3579 deg
V Magnitude 22.45 mag
Solar Elongation 96.25 deg
Galactic Latitude -2.85 deg
Rate 0.337 deg/day
Direction 98.55 deg

More info »