NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011WN2 ∴ Orbital info ∴ Epoch 60400 MJD
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2011WN2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2011WN2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.39731 0.001157 au
e 0.589966 0.0002238
i 5.418 0.001619 deg
Ω 232.462 0.0007792 deg
ω 208.658 0.001078 deg
M 114.983 0.9024 deg
Other useful info
Absolute Magnitude (H)    25.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.983 au
Aphelion distance 3.8116 au
Asc. node-Earth separation 2.23113 au
Desc. node-Earth separation 0.04124 au
Earth MOID 0.0228 au
Orbital period 1355.76 days
Date of orbit computation   feb 26 10:49

Covariance matrix
1.33955334E-062.59008837E-071.87171208E-069.01527064E-07-1.23362394E-06-1.04440114E-03
2.59008837E-075.00806082E-083.61887930E-071.74313330E-07-2.38491146E-07-2.01939796E-04
1.87171208E-063.61887930E-072.62131496E-061.26032392E-06-1.73483420E-06-1.45930502E-03
9.01527064E-071.74313330E-071.26032392E-066.07145400E-07-8.31426102E-07-7.02887867E-04
-1.23362394E-06-2.38491146E-07-1.73483420E-06-8.31426102E-071.16214443E-069.61809360E-04
-1.04440114E-03-2.01939796E-04-1.45930502E-03-7.02887867E-049.61809360E-048.14281678E-01

Correlation matrix
1.000000000.999999490.998848070.99966021-0.98871866-1.00000000
0.999999491.000000000.998802680.99965340-0.98856996-0.99999950
0.998848070.998802681.000000000.99902469-0.99395865-0.99884740
0.999660210.999653400.999024691.00000000-0.98979954-0.99966011
-0.98871866-0.98856996-0.99395865-0.989799541.000000000.98871612
-1.00000000-0.99999950-0.99884740-0.999660110.988716121.00000000