AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008CQ4 ∴ Summary
Contact »
(371866) 2008CQ4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29763 1.329e-08 au
e 0.207531 4.019e-08
i 4.477 5.261e-06 deg
Ω 37.659 8.086e-05 deg
ω 13.177 8.232e-05 deg
M 318.955 1.842e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8208 au
Aphelion 2.7745 au
Asc. node-Earth separation 0.83708 au
Desc. node-Earth separation 1.74853 au
Earth MOID 0.8319 au
Orbital period 1272.09 days
Date of orbit computation  apr 23 21:08
Observational summary
Optical observations (Discarded) 325 (4)
Radar observations (Discarded) 0 (0)
Arc length 6697.76 days
Unobserved 728 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 11.7463 deg
Declination 3.01488 deg
V Magnitude 21.66 mag
Solar Elongation 23.04 deg
Galactic Latitude -59.84 deg
Rate 0.589 deg/day
Direction 65.648 deg

More info »