AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002QW122 ∴ Summary
Contact »
(455337) 2002QW122  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0606 2.416e-08 au
e 0.089421 1.019e-07
i 13.613 1.108e-05 deg
Ω 298.11 3.273e-05 deg
ω 351.518 6.244e-05 deg
M 51.685 5.588e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7869 au
Aphelion 3.3343 au
Asc. node-Earth separation 1.77346 au
Desc. node-Earth separation 2.34738 au
Earth MOID 1.77121 au
Orbital period 1955.73 days
Date of orbit computation  apr 23 21:27
Observational summary
Optical observations (Discarded) 179 (0)
Radar observations (Discarded) 0 (0)
Arc length 7633.02 days
Unobserved 289 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 0.52183 deg
Declination 9.91405 deg
V Magnitude 22.13 mag
Solar Elongation 31.64 deg
Galactic Latitude -51.07 deg
Rate 0.382 deg/day
Direction 60.718 deg

More info »