NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011WC ∴ Orbital info ∴ Epoch 58108 MJD
Contact »
2011WC  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011WC.eq0)
Keplerian elements
(Epoch 58108.5 MJD)
Value 1-σ variation Units
a 1.2033 4.075e-08 au
e 0.098671 4.263e-07
i 9.397 2.088e-05 deg
Ω 226.108 2.108e-05 deg
ω 245.124 0.0002737 deg
M 172.011 0.0002814 deg
Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0846 au
Aphelion distance 1.322 au
Asc. node-Earth separation 0.23326 au
Desc. node-Earth separation 0.15306 au
Earth MOID 0.13991 au
Orbital period 482.124 days
Date of orbit computation   feb 26 10:53

Covariance matrix
1.66086171E-151.71269060E-14-4.85321747E-13-1.87639380E-139.69195892E-12-1.03759077E-11
1.71269060E-141.81739273E-13-5.22037748E-12-1.35960827E-129.11052425E-11-9.91242904E-11
-4.85321747E-13-5.22037748E-124.36011802E-10-1.52297139E-11-2.38796760E-092.67247371E-09
-1.87639380E-13-1.35960827E-12-1.52297139E-114.44530077E-10-2.60292185E-092.21310535E-09
9.69195892E-129.11052425E-11-2.38796760E-09-2.60292185E-097.49329301E-08-7.66492579E-08
-1.03759077E-11-9.91242904E-112.67247371E-092.21310535E-09-7.66492579E-087.92003462E-08

Correlation matrix
1.000000000.98579766-0.57031382-0.218376890.86877731-0.90468173
0.985797661.00000000-0.58644649-0.151265130.78069719-0.82621326
-0.57031382-0.586446491.00000000-0.03459330-0.417775480.45477940
-0.21837689-0.15126513-0.034593301.00000000-0.450997560.37298209
0.868777310.78069719-0.41777548-0.450997561.00000000-0.99496558
-0.90468173-0.826213260.454779400.37298209-0.994965581.00000000