AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008HS28 ∴ Summary
Contact »
(528173) 2008HS28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36429 2.681e-08 au
e 0.120667 1.189e-07
i 4.815 1.348e-05 deg
Ω 175.623 0.0001173 deg
ω 353.902 0.000138 deg
M 165.676 6.92e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.079 au
Aphelion 2.6496 au
Asc. node-Earth separation 1.08562 au
Desc. node-Earth separation 1.64337 au
Earth MOID 1.08543 au
Orbital period 1327.85 days
Date of orbit computation  feb 22 03:42
Observational summary
Optical observations (Discarded) 60 (2)
Radar observations (Discarded) 0 (0)
Arc length 4100.94 days
Unobserved 1786 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 354.788 deg
Declination -1.3176 deg
V Magnitude 24.15 mag
Solar Elongation 34.41 deg
Galactic Latitude -58.91 deg
Rate 0.401 deg/day
Direction 68.34 deg

More info »