AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999CA45 ∴ Summary
Contact »
(85890) 1999CA45  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.23227 8.431e-09 au
e 0.146919 3.74e-08
i 7.557 3.855e-06 deg
Ω 111.904 3.144e-05 deg
ω 281.05 3.44e-05 deg
M 291.802 1.528e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9043 au
Aphelion 2.5602 au
Asc. node-Earth separation 1.14121 au
Desc. node-Earth separation 1.23113 au
Earth MOID 0.928 au
Orbital period 1218.2 days
Date of orbit computation  feb 22 02:08
Observational summary
Optical observations (Discarded) 1481 (9)
Radar observations (Discarded) 0 (0)
Arc length 8914.8 days
Unobserved days

More info »
Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

More info »