AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001CG31 ∴ Summary
Contact »
(72416) 2001CG31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38238 7.016e-09 au
e 0.21114 3.326e-08
i 5.533 3.753e-06 deg
Ω 81.58 4.054e-05 deg
ω 357.817 4.167e-05 deg
M 149.116 1e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8794 au
Aphelion 2.8854 au
Asc. node-Earth separation 0.89591 au
Desc. node-Earth separation 1.86927 au
Earth MOID 0.89541 au
Orbital period 1343.12 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 1309 (7)
Radar observations (Discarded) 0 (0)
Arc length 12108 days
Unobserved 340 days

More info »
Ephemeris at epoch 60418 MJD
Right Ascension 256.654 deg
Declination -20.3264 deg
V Magnitude 20.52 mag
Solar Elongation 130.59 deg
Galactic Latitude 12.13 deg
Rate 0.067 deg/day
Direction -93.221 deg

More info »