NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011CP4 ∴ Summary
Contact »
(425755) 2011CP4  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 0.911388 7.448e-09 au
e 0.870262 2.049e-08
i 9.453 8.795e-06 deg
Ω 148.014 8.618e-06 deg
ω 159.905 9.42e-06 deg
M 308.428 2.995e-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 0.22204 au
Desc. node-Earth separation -0.89032 au
Earth MOID 0.01901 au
Orbital period 317.8 days
Date of orbit computation   Mar 13 15:36
Observational summary
Optical observations (Discarded) 140 (6)
Radar observations (Discarded) 11 (0)
Arc length 5869 days
Unobserved 79 days

More info »
Ephemeris at epoch 58232 MJD
Right Ascension 54.4484 deg
Declination 23.0686 deg
V Magnitude 23.59 mag
Solar Elongation -24.31 deg
Galactic Latitude -25.71 deg
Rate 1.243 deg/day
Direction -104.037 deg

More info »





This Web Site has been visited 365005 times since

and this Page has been visited 2876 times since 2015/02/05