AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003WT156 ∴ Summary
Contact »
(280415) 2003WT156  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.33897 3.639e-08 au
e 0.086277 5.428e-08
i 13.255 6.019e-06 deg
Ω 65.812 2.284e-05 deg
ω 354.205 3.985e-05 deg
M 110.484 3.185e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 3.0509 au
Aphelion 3.627 au
Asc. node-Earth separation 2.06631 au
Desc. node-Earth separation 2.61199 au
Earth MOID 2.06438 au
Orbital period 2228.52 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 458 (2)
Radar observations (Discarded) 0 (0)
Arc length 9611.98 days
Unobserved 37 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 178.947 deg
Declination 17.0435 deg
V Magnitude 21.01 mag
Solar Elongation -134.13 deg
Galactic Latitude 73.66 deg
Rate 0.107 deg/day
Direction -110.677 deg

More info »