AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013VW20 ∴ Summary
Contact »
(390381) 2013VW20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66664 2.332e-08 au
e 0.371766 1.144e-07
i 8.481 1.205e-05 deg
Ω 94.693 6.384e-05 deg
ω 307.405 7.217e-05 deg
M 148.761 2.556e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6753 au
Aphelion 3.658 au
Asc. node-Earth separation 0.89172 au
Desc. node-Earth separation 1.95246 au
Earth MOID 0.70076 au
Orbital period 1590.54 days
Date of orbit computation  feb 22 03:12
Observational summary
Optical observations (Discarded) 150 (4)
Radar observations (Discarded) 0 (0)
Arc length 8112.99 days
Unobserved 400 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 209.743 deg
Declination -0.76226 deg
V Magnitude 22.23 mag
Solar Elongation -168.21 deg
Galactic Latitude 57.72 deg
Rate 0.216 deg/day
Direction -73.455 deg

More info »