AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2013WJ28 ∴ Summary
Contact »
(532743) 2013WJ28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63491 3.904e-08 au
e 0.149376 8.287e-08
i 10.702 7.974e-06 deg
Ω 245.103 5.875e-05 deg
ω 210.568 8.831e-05 deg
M 126.743 6.504e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2413 au
Aphelion 3.0285 au
Asc. node-Earth separation 1.94326 au
Desc. node-Earth separation 1.29656 au
Earth MOID 1.26504 au
Orbital period 1562.24 days
Date of orbit computation  apr 23 21:43
Observational summary
Optical observations (Discarded) 145 (1)
Radar observations (Discarded) 0 (0)
Arc length 4736.06 days
Unobserved 400 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 249.16 deg
Declination -23.5626 deg
V Magnitude 22.17 mag
Solar Elongation 144.93 deg
Galactic Latitude 15.68 deg
Rate 0.145 deg/day
Direction -64.63 deg

More info »