NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011CP4 ∴ Summary
Contact »
(425755) 2011CP4  ▹ 
SUMMARY
Keplerian elements at epoch
57800.0 MJD
Value 1-σ variation Units
a 0.911372 7.724e-09 au
e 0.870266 2.057e-08
i 9.453 8.863e-06 deg
Ω 148.015 8.709e-06 deg
ω 159.908 9.511e-06 deg
M 215.289 2.533e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.1182 au
Aphelion 1.7045 au
Asc. node-Earth separation 0.22253 au
Desc. node-Earth separation -0.88904 au
Earth MOID 0.01904 au
Orbital period 317.791 days
Date of orbit computation   Nov 18 15:10
Observational summary
Optical observations (Discarded) 137 (6)
Radar observations (Discarded) 11 (0)
Arc length 5115 days
Unobserved 333 days

More info »
Ephemeris at epoch 57732 MJD
Right Ascension 157.963 deg
Declination 2.92917 deg
V Magnitude 24.02 mag
Solar Elongation 99.55 deg
Galactic Latitude 48.79 deg
Rate 0.065 deg/day
Direction -100.369 deg

More info »





This Web Site has been visited 42329 times since 8032

and this Page has been visited 1704 times since 2015/02/05