AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008QW43 ∴ Summary
Contact »
(418447) 2008QW43  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.97286 5.789e-08 au
e 0.286731 1.001e-07
i 15.11 1.5e-05 deg
Ω 124.83 3.61e-05 deg
ω 248.541 4.734e-05 deg
M 350.806 4.368e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1204 au
Aphelion 3.8253 au
Asc. node-Earth separation 2.06403 au
Desc. node-Earth separation 1.45426 au
Earth MOID 1.17179 au
Orbital period 1872.23 days
Date of orbit computation  apr 23 21:19
Observational summary
Optical observations (Discarded) 107 (1)
Radar observations (Discarded) 0 (0)
Arc length 6815.13 days
Unobserved 699 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 17.1174 deg
Declination -2.7013 deg
V Magnitude 21.07 mag
Solar Elongation 23.02 deg
Galactic Latitude -65.24 deg
Rate 0.557 deg/day
Direction 71.845 deg

More info »