AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WL19 ∴ Summary
Contact »
(379316) 2009WL19  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.8967 3.359e-08 au
e 0.131522 6.501e-08
i 12.952 5.721e-06 deg
Ω 255.742 3.301e-05 deg
ω 324.796 4.508e-05 deg
M 185.874 2.909e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5157 au
Aphelion 3.2777 au
Asc. node-Earth separation 1.55554 au
Desc. node-Earth separation 2.20493 au
Earth MOID 1.51752 au
Orbital period 1800.75 days
Date of orbit computation  apr 23 21:10
Observational summary
Optical observations (Discarded) 403 (1)
Radar observations (Discarded) 0 (0)
Arc length 9203.23 days
Unobserved 133 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 42.2789 deg
Declination 20.9271 deg
V Magnitude 21.93 mag
Solar Elongation -12.02 deg
Galactic Latitude -34.14 deg
Rate 0.343 deg/day
Direction 77.396 deg

More info »