NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009BH2 ∴ Orbital info ∴ Epoch 60600 MJD
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2009BH2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009BH2.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 0.814172 1.126e-08 au
e 0.475751 2.507e-06
i 23.189 0.0001921 deg
Ω 117.084 1.739e-05 deg
ω 220.997 1.488e-05 deg
M 254.138 0.0003832 deg
Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4268 au
Aphelion distance 1.2015 au
Asc. node-Earth separation -8e-05 au
Desc. node-Earth separation -0.55184 au
Earth MOID 5e-05 au
Orbital period 268.332 days
Date of orbit computation   Jul 29 11:13

Covariance matrix
1.26884614E-162.81350910E-142.05427748E-121.56695418E-13-1.32991454E-13-4.30030637E-12
2.81350910E-146.28619553E-124.54893575E-103.54540925E-11-2.91653048E-11-9.60734926E-10
2.05427748E-124.54893575E-103.69119913E-083.05672029E-09-2.64981874E-09-6.94930399E-08
1.56695418E-133.54540925E-113.05672029E-093.02469526E-10-2.37105298E-10-5.42350424E-09
-1.32991454E-13-2.91653048E-11-2.64981874E-09-2.37105298E-102.21333922E-104.44318250E-09
-4.30030637E-12-9.60734926E-10-6.94930399E-08-5.42350424E-094.44318250E-091.46858963E-07

Correlation matrix
1.000000000.996207710.949228760.79985452-0.79358831-0.99619576
0.996207711.000000000.944348130.81307689-0.78189527-0.99990654
0.949228760.944348131.000000000.91481052-0.92706127-0.94385948
0.799854520.813076890.914810521.00000000-0.91638180-0.81374614
-0.79358831-0.78189527-0.92706127-0.916381801.000000000.77932738
-0.99619576-0.99990654-0.94385948-0.813746140.779327381.00000000