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 6.422e-09 au
e 0.870262 1.715e-08
i 9.453 5.98e-06 deg
Ω 148.014 6.281e-06 deg
ω 159.905 6.868e-06 deg
M 308.428 2.568e-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   Feb 7 10:54
Observational summary
Optical observations (Discarded) 140 (17)
Radar observations (Discarded) 11 (0)
Arc length 5869 days
Unobserved 14 days

More info »
Ephemeris at epoch 58167 MJD
Right Ascension 129.393 deg
Declination 15.5123 deg
V Magnitude 20.89 mag
Solar Elongation -158.54 deg
Galactic Latitude 30.33 deg
Rate 1.699 deg/day
Direction -71.298 deg

More info »





This Web Site has been visited 128729 times since

and this Page has been visited 2699 times since 2015/02/05