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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WW39 ∴ Orbital info ∴ Epoch epochXXX
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(379323) 2009WW39  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 379323.eq0)
Keplerian elements at epoch
58064.9 MJD
Value 1-σ variation Units
a 2.53751 2.095e-08 au
e 0.249464 4.535e-08
i 4.873 7.103e-06 deg
Ω 271.268 7.15e-05 deg
ω 54.244 7.441e-05 deg
M 66.602 2.484e-05 deg
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9045 au
Aphelion 3.1705 au
Asc. node-Earth separation 1.06154 au
Desc. node-Earth separation 1.80247 au
Earth MOID 0.89781 au
Orbital period 1476.42 days
Date of orbit computation  apr 23 21:10
Correlation matrix
1.00000000-0.125467850.01121020-0.00017696-0.015001900.04218688
-0.125467851.000000000.00895341-0.00758037-0.015243400.08650459
0.011210200.008953411.00000000-0.386990170.368494610.00430409
-0.00017696-0.00758037-0.386990171.00000000-0.95112782-0.02126673
-0.01500190-0.015243400.36849461-0.951127821.00000000-0.28248397
0.042186880.086504590.00430409-0.02126673-0.282483971.00000000
Covariance matrix
4.38972734E-16-1.19215664E-161.66825787E-15-2.65105892E-16-2.33880413E-142.19531276E-14
-1.19215664E-162.05666789E-152.88404290E-15-2.45806259E-14-5.14390363E-149.74364538E-14
1.66825787E-152.88404290E-155.04501172E-11-1.96540143E-101.94756126E-107.59298586E-13
-2.65105892E-16-2.45806259E-14-1.96540143E-105.11258425E-09-5.06043702E-09-3.77677519E-11
-2.33880413E-14-5.14390363E-141.94756126E-10-5.06043702E-095.53678678E-09-5.22063059E-10
2.19531276E-149.74364538E-147.59298586E-13-3.77677519E-11-5.22063059E-106.16879737E-10