AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008GW99 ∴ Summary
Contact »
2008GW99  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55928 2.135e-07 au
e 0.36381 1.025e-06
i 14.546 3.479e-05 deg
Ω 38.375 4.94e-05 deg
ω 129.86 0.0001574 deg
M 340.312 0.0002039 deg

More info »
Other useful info
Absolute Magnitude (H)    19.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6282 au
Aphelion 3.4904 au
Asc. node-Earth separation 1.90411 au
Desc. node-Earth separation 0.79358 au
Earth MOID 0.67154 au
Orbital period 1495.47 days
Date of orbit computation  apr 24 01:33
Observational summary
Optical observations (Discarded) 52 (1)
Radar observations (Discarded) 0 (0)
Arc length 4307.12 days
Unobserved 1552 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 106.592 deg
Declination 36.27 deg
V Magnitude 23.31 mag
Solar Elongation -68.44 deg
Galactic Latitude 18.45 deg
Rate 0.574 deg/day
Direction 104.746 deg

More info »