AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003WJ145 ∴ Summary
Contact »
(474548) 2003WJ145  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69738 2.008e-08 au
e 0.217596 7.286e-08
i 0.788 7.632e-06 deg
Ω 235.406 0.0008848 deg
ω 184.088 0.0008853 deg
M 214.856 3.656e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1104 au
Aphelion 3.2843 au
Asc. node-Earth separation 2.27099 au
Desc. node-Earth separation 1.12354 au
Earth MOID 1.12326 au
Orbital period 1618.12 days
Date of orbit computation  Jun 5 02:19
Observational summary
Optical observations (Discarded) 110 (3)
Radar observations (Discarded) 0 (0)
Arc length 10006.9 days
Unobserved 868 days

More info »
Ephemeris at epoch 60478 MJD
Right Ascension 280.147 deg
Declination -22.3724 deg
V Magnitude 22.16 mag
Solar Elongation 166.58 deg
Galactic Latitude -7.74 deg
Rate 0.203 deg/day
Direction -92.945 deg

More info »