AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002WQ8 ∴ Summary
Contact »
(170080) 2002WQ8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.02396 2.347e-08 au
e 0.051018 5.228e-08
i 11.561 5.698e-06 deg
Ω 77.708 3.097e-05 deg
ω 77.97 7.098e-05 deg
M 299.557 6.431e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8697 au
Aphelion 3.1782 au
Asc. node-Earth separation 2.00031 au
Desc. node-Earth separation 2.03331 au
Earth MOID 1.90931 au
Orbital period 1920.71 days
Date of orbit computation  feb 22 02:26
Observational summary
Optical observations (Discarded) 607 (5)
Radar observations (Discarded) 0 (0)
Arc length 7728.06 days
Unobserved 108 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 78.6266 deg
Declination 25.7984 deg
V Magnitude 20.96 mag
Solar Elongation -46.82 deg
Galactic Latitude -7.49 deg
Rate 0.341 deg/day
Direction 81.54 deg

More info »