AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008VW81 ∴ Summary
Contact »
2008VW81  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64879 2.741e-08 au
e 0.158543 1.296e-07
i 11.628 1.337e-05 deg
Ω 242.571 4.158e-05 deg
ω 184.038 6.049e-05 deg
M 189.88 3.63e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2288 au
Aphelion 3.0687 au
Asc. node-Earth separation 2.0546 au
Desc. node-Earth separation 1.24322 au
Earth MOID 1.24301 au
Orbital period 1574.6 days
Date of orbit computation  feb 22 07:38
Observational summary
Optical observations (Discarded) 101 (0)
Radar observations (Discarded) 0 (0)
Arc length 5277.12 days
Unobserved 370 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 274.434 deg
Declination -19.7675 deg
V Magnitude 22.78 mag
Solar Elongation 115.84 deg
Galactic Latitude -1.8 deg
Rate 0.067 deg/day
Direction 25.961 deg

More info »