AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009CO39 ∴ Summary
Contact »
(418924) 2009CO39  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09656 7.24e-08 au
e 0.164744 7.911e-08
i 8.839 9.264e-06 deg
Ω 280.964 7.077e-05 deg
ω 171.28 8.964e-05 deg
M 277.517 6.212e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5864 au
Aphelion 3.6067 au
Asc. node-Earth separation 2.58178 au
Desc. node-Earth separation 1.60803 au
Earth MOID 1.60396 au
Orbital period 1990.3 days
Date of orbit computation  apr 23 21:19
Observational summary
Optical observations (Discarded) 200 (1)
Radar observations (Discarded) 0 (0)
Arc length 5403.94 days
Unobserved 217 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 2.00502 deg
Declination 8.20153 deg
V Magnitude 22.3 mag
Solar Elongation 31.46 deg
Galactic Latitude -53.14 deg
Rate 0.364 deg/day
Direction 63.729 deg

More info »