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Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WA52 ∴ Orbital info ∴ Epoch 60400 MJD
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2009WA52  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009WA52.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.79478 0.001131 au
e 0.473714 2.944e-05
i 1.779 0.0011 deg
Ω 252.926 0.9317 deg
ω 214.571 1.026 deg
M 333.272 7.794 deg
Other useful info
Absolute Magnitude (H)    26.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9446 au
Aphelion distance 2.645 au
Asc. node-Earth separation 1.27008 au
Desc. node-Earth separation 0.01627 au
Earth MOID 0.00288 au
Orbital period 878.242 days
Date of orbit computation   feb 26 10:44

Covariance matrix
1.28014672E-06-3.32709423E-08-1.24323750E-061.05414473E-03-1.16031630E-038.81836639E-03
-3.32709423E-088.66961522E-103.23414964E-08-2.73973482E-053.01576361E-05-2.29189517E-04
-1.24323750E-063.23414964E-081.20918051E-06-1.02376235E-031.12688474E-03-8.56412595E-03
1.05414473E-03-2.73973482E-05-1.02376235E-038.68042065E-01-9.55469772E-017.26153840E+00
-1.16031630E-033.01576361E-051.12688474E-03-9.55469772E-011.05170339E+00-7.99290779E+00
8.81836639E-03-2.29189517E-04-8.56412595E-037.26153840E+00-7.99290779E+006.07458388E+01

Correlation matrix
1.00000000-0.99870061-0.999260360.99999996-0.999999731.00000000
-0.998700611.000000000.99888302-0.998707320.99873610-0.99870350
-0.999260360.998883021.00000000-0.999270810.99928023-0.99926163
0.99999996-0.99870732-0.999270811.00000000-0.999999840.99999997
-0.999999730.998736100.99928023-0.999999841.00000000-0.99999977
1.00000000-0.99870350-0.999261630.99999997-0.999999771.00000000