AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002CQ4 ∴ Summary
Contact »
(380289) 2002CQ4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56122 1.737e-08 au
e 0.146771 9.189e-08
i 13.039 5.171e-06 deg
Ω 119.185 3.708e-05 deg
ω 321.717 4.647e-05 deg
M 183.468 2.932e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1853 au
Aphelion 2.9371 au
Asc. node-Earth separation 1.2637 au
Desc. node-Earth separation 1.81657 au
Earth MOID 1.2165 au
Orbital period 1497.16 days
Date of orbit computation  feb 22 03:10
Observational summary
Optical observations (Discarded) 286 (6)
Radar observations (Discarded) 0 (0)
Arc length 7790.02 days
Unobserved 339 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 287.757 deg
Declination -14.4539 deg
V Magnitude 22.5 mag
Solar Elongation 101.64 deg
Galactic Latitude -10.8 deg
Rate 0.119 deg/day
Direction 81.756 deg

More info »