NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011WL15 ∴ Orbital info ∴ Epoch 60400 MJD
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(482344) 2011WL15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 482344.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.35195 6.083e-09 au
e 0.281938 8.178e-08
i 18.39 8.889e-06 deg
Ω 72.909 1.893e-05 deg
ω 170.683 2.568e-05 deg
M 109.266 2.903e-05 deg
Other useful info
Absolute Magnitude (H)    19.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9708 au
Aphelion distance 1.7331 au
Asc. node-Earth separation 0.7395 au
Desc. node-Earth separation -0.04088 au
Earth MOID 0.04072 au
Orbital period 574.17 days
Date of orbit computation   feb 26 13:08

Covariance matrix
3.69983775E-17-3.48892598E-173.11689985E-15-7.81205860E-154.44109187E-14-1.16688324E-13
-3.48892598E-176.68744436E-151.42816648E-13-1.25633470E-14-5.04304918E-137.05252756E-13
3.11689985E-151.42816648E-137.90195918E-11-6.30355088E-114.28993287E-111.94475168E-11
-7.81205860E-15-1.25633470E-14-6.30355088E-113.58328823E-10-3.65562236E-105.37010378E-11
4.44109187E-14-5.04304918E-134.28993287E-11-3.65562236E-106.59651847E-10-4.97861069E-10
-1.16688324E-137.05252756E-131.94475168E-115.37010378E-11-4.97861069E-108.42725426E-10

Correlation matrix
1.00000000-0.070140740.05764533-0.067847410.28427654-0.66083497
-0.070140741.000000000.19646326-0.00811586-0.240107500.29707879
0.057645330.196463261.00000000-0.374607960.187899540.07536223
-0.06784741-0.00811586-0.374607961.00000000-0.751905150.09772344
0.28427654-0.240107500.18789954-0.751905151.00000000-0.66774051
-0.660834970.297078790.075362230.09772344-0.667740511.00000000