AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002CQ187 ∴ Summary
Contact »
(474319) 2002CQ187  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.12946 3.499e-08 au
e 0.218363 1.01e-07
i 11.328 8.908e-06 deg
Ω 130.332 4.623e-05 deg
ω 339.609 6.46e-05 deg
M 27.337 3.745e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4461 au
Aphelion 3.8128 au
Asc. node-Earth separation 1.4892 au
Desc. node-Earth separation 2.73277 au
Earth MOID 1.46654 au
Orbital period 2022.1 days
Date of orbit computation  feb 22 03:30
Observational summary
Optical observations (Discarded) 184 (0)
Radar observations (Discarded) 0 (0)
Arc length 8033 days
Unobserved 90 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 139.202 deg
Declination 22.2847 deg
V Magnitude 21.55 mag
Solar Elongation -104.63 deg
Galactic Latitude 41.37 deg
Rate 0.17 deg/day
Direction 101.581 deg

More info »