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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WA105 ∴ Orbital info ∴ Epoch 55166 MJD
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2009WA105  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009WA105.eq0)
Keplerian elements
(Epoch 55166.3 MJD)
Value 1-σ variation Units
a 2.53381 0.001059 au
e 0.594128 0.0001657
i 8.006 0.001567 deg
Ω 58.263 0.0003559 deg
ω 7.954 0.0002211 deg
M 0.628 0.0002972 deg
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0284 au
Aphelion distance 4.0392 au
Asc. node-Earth separation 0.04412 au
Desc. node-Earth separation 2.97313 au
Earth MOID 0.04306 au
Orbital period 1473.19 days
Date of orbit computation   feb 26 10:37

Covariance matrix
1.12248619E-061.75544634E-071.65982596E-06-3.75013315E-07-1.87317588E-07-3.13881262E-07
1.75544634E-072.74532744E-082.59578523E-07-5.86471821E-08-2.92966927E-08-4.90873021E-08
1.65982596E-062.59578523E-072.45569338E-06-5.53543999E-07-2.79556372E-07-4.63810244E-07
-3.75013315E-07-5.86471821E-08-5.53543999E-071.26698216E-075.92480173E-081.05271052E-07
-1.87317588E-07-2.92966927E-08-2.79556372E-075.92480173E-084.88760766E-084.94105323E-08
-3.13881262E-07-4.90873021E-08-4.63810244E-071.05271052E-074.94105323E-088.83026368E-08

Correlation matrix
1.000000000.999999950.99973519-0.99442248-0.79972355-0.99698368
0.999999951.000000000.99973434-0.99440849-0.79978518-0.99697726
0.999735190.999734341.00000000-0.99238417-0.80692683-0.99601626
-0.99442248-0.99440849-0.992384171.000000000.752905380.99526075
-0.79972355-0.79978518-0.806926830.752905381.000000000.75211548
-0.99698368-0.99697726-0.996016260.995260750.752115481.00000000