AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008CB30 ∴ Summary
Contact »
(388816) 2008CB30  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14408 3.602e-08 au
e 0.068851 7.399e-08
i 6.369 5.644e-06 deg
Ω 116.233 7.38e-05 deg
ω 286.235 8.913e-05 deg
M 51.505 4.907e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9276 au
Aphelion 3.3606 au
Asc. node-Earth separation 2.0868 au
Desc. node-Earth separation 2.17459 au
Earth MOID 1.945 au
Orbital period 2036.29 days
Date of orbit computation  feb 22 03:12
Observational summary
Optical observations (Discarded) 239 (0)
Radar observations (Discarded) 0 (0)
Arc length 7588.96 days
Unobserved 100 days

More info »
Ephemeris at epoch 60420 MJD
Right Ascension 87.879 deg
Declination 22.2659 deg
V Magnitude 22.3 mag
Solar Elongation -57.97 deg
Galactic Latitude -2.3 deg
Rate 0.31 deg/day
Direction 85.078 deg

More info »