AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003CH ∴ Summary
Contact »
2003CH  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.55246 5.22e-08 au
e 0.299245 1.348e-07
i 15.793 1.932e-05 deg
Ω 108.695 4.203e-05 deg
ω 86.502 9.019e-05 deg
M 32.035 9.424e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7886 au
Aphelion 3.3163 au
Asc. node-Earth separation 1.29962 au
Desc. node-Earth separation 1.35038 au
Earth MOID 0.86937 au
Orbital period 1489.49 days
Date of orbit computation  feb 22 07:26
Observational summary
Optical observations (Discarded) 52 (0)
Radar observations (Discarded) 0 (0)
Arc length 7288.89 days
Unobserved 439 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 283.108 deg
Declination -12.5128 deg
V Magnitude 21.65 mag
Solar Elongation 84.55 deg
Galactic Latitude -5.89 deg
Rate 0.359 deg/day
Direction 89.516 deg

More info »