AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011CP121 ∴ Summary
Contact »
(627818) 2011CP121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28306 2.348e-08 au
e 0.214767 9.773e-08
i 22.332 1.923e-05 deg
Ω 5.268 2.415e-05 deg
ω 96.053 4.743e-05 deg
M 332.41 3.824e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7927 au
Aphelion 2.7734 au
Asc. node-Earth separation 1.2269 au
Desc. node-Earth separation 1.13209 au
Earth MOID 0.94795 au
Orbital period 1260.01 days
Date of orbit computation  apr 23 22:01
Observational summary
Optical observations (Discarded) 104 (1)
Radar observations (Discarded) 0 (0)
Arc length 7171.08 days
Unobserved 170 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 49.72 deg
Declination 32.239 deg
V Magnitude 22.12 mag
Solar Elongation -24.64 deg
Galactic Latitude -21.04 deg
Rate 0.609 deg/day
Direction 71.829 deg

More info »