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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WA52 ∴ Orbital info ∴ Epoch 55159 MJD
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2009WA52  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009WA52.eq0)
Keplerian elements
(Epoch 55159.2 MJD)
Value 1-σ variation Units
a 1.80108 0.00542 au
e 0.475424 0.001631
i 1.789 0.004834 deg
Ω 253.399 0.002971 deg
ω 213.999 0.002971 deg
M 344.692 0.0748 deg
Other useful info
Absolute Magnitude (H)    26.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9448 au
Aphelion distance 2.6574 au
Asc. node-Earth separation 1.2872 au
Desc. node-Earth separation 0.01434 au
Earth MOID 0.00257 au
Orbital period 882.876 days
Date of orbit computation   feb 26 10:44

Covariance matrix
2.93806670E-058.84035849E-062.62014396E-051.60426622E-051.55972362E-054.05461877E-04
8.84035849E-062.65998054E-067.88378732E-064.82690186E-064.69409822E-061.21999329E-04
2.62014396E-057.88378732E-062.33680057E-051.42962412E-051.39309431E-053.61584689E-04
1.60426622E-054.82690186E-061.42962412E-058.82766330E-068.37857917E-062.21411855E-04
1.55972362E-054.69409822E-061.39309431E-058.37857917E-068.82918825E-062.15137843E-04
4.05461877E-041.21999329E-043.61584689E-042.21411855E-042.15137843E-045.59551747E-03

Correlation matrix
1.000000000.999999590.999962010.996145400.968403690.99999786
0.999999591.000000000.999965100.996107840.968618040.99999559
0.999962010.999965101.000000000.995378280.969860570.99995183
0.996145400.996107840.995378281.000000000.949045660.99622598
0.968403690.968618040.969860570.949045661.000000000.96791294
0.999997860.999995590.999951830.996225980.967912941.00000000