AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005QW109 ∴ Summary
Contact »
(488840) 2005QW109  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36094 1.786e-08 au
e 0.208061 1.26e-07
i 0.407 8.816e-06 deg
Ω 292.809 0.001949 deg
ω 46.162 0.00195 deg
M 48.631 5.174e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    19.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8697 au
Aphelion 2.8522 au
Asc. node-Earth separation 0.95554 au
Desc. node-Earth separation 1.66031 au
Earth MOID 0.86068 au
Orbital period 1325.03 days
Date of orbit computation  apr 23 21:34
Observational summary
Optical observations (Discarded) 86 (0)
Radar observations (Discarded) 0 (0)
Arc length 9058.16 days
Unobserved 222 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 47.393 deg
Declination 17.9403 deg
V Magnitude 23.81 mag
Solar Elongation -14.96 deg
Galactic Latitude -33.85 deg
Rate 0.525 deg/day
Direction 74.494 deg

More info »