AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1989VB ∴ Summary
Contact »
(496817) 1989VB  ▹ 
SUMMARY

Warning: This object is a Near Earth Asteroid. You can have more detailed information looking at
its home page on the NEODyS web site

Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.86178 2.533e-09 au
e 0.460184 6.541e-09
i 2.185 2.024e-06 deg
Ω 37.846 3.13e-05 deg
ω 330.915 3.176e-05 deg
M 200.816 2.448e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.005 au
Aphelion 2.7185 au
Asc. node-Earth separation 0.0544 au
Desc. node-Earth separation 1.44899 au
Earth MOID 0.01703 au
Orbital period 927.879 days
Date of orbit computation  feb 22 03:35
Observational summary
Optical observations (Discarded) 304 (2)
Radar observations (Discarded) 6 (0)
Arc length 12108.7 days
Unobserved 456 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 201.012 deg
Declination -7.53033 deg
V Magnitude 23.71 mag
Solar Elongation 166.17 deg
Galactic Latitude 54.45 deg
Rate 0.297 deg/day
Direction -69.436 deg

More info »