NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WD11 ∴ Orbital info ∴ Epoch 58493 MJD
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2009WD11  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009WD11.eq0)
Keplerian elements
(Epoch 58493.9 MJD)
Value 1-σ variation Units
a 1.06646 2.378e-09 au
e 0.408231 1.043e-07
i 11.654 9.738e-06 deg
Ω 65.369 1.211e-05 deg
ω 127.443 1.961e-05 deg
M 22.001 2.104e-05 deg
Other useful info
Absolute Magnitude (H)    22.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6311 au
Aphelion distance 1.5018 au
Asc. node-Earth separation 0.19527 au
Desc. node-Earth separation -0.30184 au
Earth MOID 0.07467 au
Orbital period 402.269 days
Date of orbit computation   feb 26 10:42

Covariance matrix
5.65387574E-182.05186215E-16-5.28741768E-165.20920453E-15-4.37153018E-152.81355089E-14
2.05186215E-161.08687926E-145.91842546E-141.74950099E-134.55355347E-141.25665938E-12
-5.28741768E-165.91842546E-149.48262103E-11-1.05486697E-134.38014579E-11-6.19269989E-11
5.20920453E-151.74950099E-13-1.05486697E-131.46536106E-10-2.01204334E-101.19745812E-10
-4.37153018E-154.55355347E-144.38014579E-11-2.01204334E-103.84560660E-10-2.82474826E-10
2.81355089E-141.25665938E-12-6.19269989E-111.19745812E-10-2.82474826E-104.42819183E-10

Correlation matrix
1.000000000.82772181-0.022835280.18097807-0.093751430.56230045
0.827721811.000000000.058297690.138628080.022272930.57281412
-0.022835280.058297691.00000000-0.000894870.22937281-0.30220568
0.180978070.13862808-0.000894871.00000000-0.847583670.47008327
-0.093751430.022272930.22937281-0.847583671.00000000-0.68451680
0.562300450.57281412-0.302205680.47008327-0.684516801.00000000