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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011WB27 ∴ Orbital info ∴ Epoch epochXXX
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(407752) 2011WB27  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 407752.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37098 1.382e-08 au
e 0.16715 6.769e-08
i 4.906 7.187e-06 deg
Ω 106.782 8.31e-05 deg
ω 334.77 8.983e-05 deg
M 119.667 2.756e-05 deg
Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9747 au
Aphelion 2.7673 au
Asc. node-Earth separation 1.01921 au
Desc. node-Earth separation 1.69888 au
Earth MOID 0.99229 au
Orbital period 1333.49 days
Date of orbit computation  apr 23 21:16
Correlation matrix
1.00000000-0.162119650.01062620-0.00473238-0.078812120.02742109
-0.162119651.00000000-0.04006381-0.01956827-0.011832980.11746859
0.01062620-0.040063811.00000000-0.162132550.15114189-0.00400207
-0.00473238-0.01956827-0.162132551.00000000-0.91812584-0.00772279
-0.07881212-0.011832980.15114189-0.918125841.00000000-0.37800761
0.027421090.11746859-0.00400207-0.00772279-0.378007611.00000000
Covariance matrix
1.91102784E-16-1.51695403E-161.05573639E-15-5.43640806E-15-9.78671105E-141.04469196E-14
-1.51695403E-164.58148754E-15-1.94894511E-14-1.10066330E-13-7.19461812E-142.19126540E-13
1.05573639E-15-1.94894511E-145.16521275E-11-9.68307252E-119.75751408E-11-7.92681749E-13
-5.43640806E-15-1.10066330E-13-9.68307252E-116.90554090E-09-6.85348230E-09-1.76865436E-11
-9.78671105E-14-7.19461812E-149.75751408E-11-6.85348230E-098.06901406E-09-9.35795021E-10
1.04469196E-142.19126540E-13-7.92681749E-13-1.76865436E-11-9.35795021E-107.59521217E-10