AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001VW90 ∴ Summary
Contact »
(57789) 2001VW90  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03499 1.93e-08 au
e 0.022058 3.922e-08
i 11.326 4.259e-06 deg
Ω 109.541 2.411e-05 deg
ω 245.658 0.0001152 deg
M 138.455 0.0001116 deg

More info »
Other useful info
Absolute Magnitude (H)    14.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.968 au
Aphelion 3.1019 au
Asc. node-Earth separation 2.07852 au
Desc. node-Earth separation 1.98968 au
Earth MOID 1.97435 au
Orbital period 1931.23 days
Date of orbit computation  feb 22 02:02
Observational summary
Optical observations (Discarded) 1016 (1)
Radar observations (Discarded) 0 (0)
Arc length 9025.17 days
Unobserved 77 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 122.652 deg
Declination 26.0057 deg
V Magnitude 20.59 mag
Solar Elongation -90.07 deg
Galactic Latitude 28.08 deg
Rate 0.171 deg/day
Direction 100.808 deg

More info »