AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005WJ21 ∴ Summary
Contact »
2005WJ21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98173 4.914e-08 au
e 0.117263 1.236e-07
i 2.192 1.293e-05 deg
Ω 6.806 0.0003219 deg
ω 80.195 0.0004235 deg
M 183.987 0.0002373 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6321 au
Aphelion 3.3314 au
Asc. node-Earth separation 1.88239 au
Desc. node-Earth separation 2.00265 au
Earth MOID 1.64995 au
Orbital period 1880.62 days
Date of orbit computation  apr 24 01:26
Observational summary
Optical observations (Discarded) 56 (0)
Radar observations (Discarded) 0 (0)
Arc length 5923.12 days
Unobserved 830 days

More info »
Ephemeris at epoch 60450 MJD
Right Ascension 294.068 deg
Declination -24.4253 deg
V Magnitude 23.39 mag
Solar Elongation 127.27 deg
Galactic Latitude -20.25 deg
Rate 0.035 deg/day
Direction -119.908 deg

More info »