AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002WQ5 ∴ Summary
Contact »
(143055) 2002WQ5  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71749 1.676e-08 au
e 0.148047 6.127e-08
i 10.611 6.731e-06 deg
Ω 241.996 2.962e-05 deg
ω 283.833 3.725e-05 deg
M 179.317 2.174e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3152 au
Aphelion 3.1198 au
Asc. node-Earth separation 1.55459 au
Desc. node-Earth separation 1.76883 au
Earth MOID 1.34909 au
Orbital period 1636.25 days
Date of orbit computation  feb 22 02:20
Observational summary
Optical observations (Discarded) 582 (3)
Radar observations (Discarded) 0 (0)
Arc length 9396.23 days
Unobserved 266 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 355.267 deg
Declination 6.73525 deg
V Magnitude 21.86 mag
Solar Elongation 31.69 deg
Galactic Latitude -52.09 deg
Rate 0.346 deg/day
Direction 65.18 deg

More info »