AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003WE61 ∴ Summary
Contact »
(115985) 2003WE61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39427 9.541e-09 au
e 0.088584 4.537e-08
i 7.901 5.067e-06 deg
Ω 60.328 3.616e-05 deg
ω 183.095 4.791e-05 deg
M 353.724 3.24e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1822 au
Aphelion 2.6064 au
Asc. node-Earth separation 1.61918 au
Desc. node-Earth separation 1.17017 au
Earth MOID 1.16916 au
Orbital period 1353.19 days
Date of orbit computation  apr 23 20:12
Observational summary
Optical observations (Discarded) 649 (1)
Radar observations (Discarded) 0 (0)
Arc length 8609.72 days
Unobserved 378 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 263.779 deg
Declination -24.1569 deg
V Magnitude 19.71 mag
Solar Elongation 131.59 deg
Galactic Latitude 4.52 deg
Rate 0.075 deg/day
Direction 177.574 deg

More info »