AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008SB305 ∴ Summary
Contact »
(453273) 2008SB305  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22307 9.918e-09 au
e 0.247029 6.338e-08
i 5.474 5.451e-06 deg
Ω 44.931 7.089e-05 deg
ω 246.216 7.325e-05 deg
M 301.08 1.283e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    18.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6739 au
Aphelion 2.7722 au
Asc. node-Earth separation 1.32786 au
Desc. node-Earth separation 0.88979 au
Earth MOID 0.66708 au
Orbital period 1210.68 days
Date of orbit computation  apr 23 21:26
Observational summary
Optical observations (Discarded) 130 (0)
Radar observations (Discarded) 0 (0)
Arc length 8853.25 days
Unobserved 496 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 210.016 deg
Declination -9.92869 deg
V Magnitude 20.16 mag
Solar Elongation -174.99 deg
Galactic Latitude 49.38 deg
Rate 0.283 deg/day
Direction -83.515 deg

More info »