NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2008BD15 ∴ Orbital info ∴ Epoch 55584 MJD
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2008BD15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2008BD15.eq0)
Keplerian elements
(Epoch 55584.4 MJD)
Value 1-σ variation Units
a 1.07878 4.218e-09 au
e 0.139875 5.423e-07
i 32.168 3.602e-05 deg
Ω 130.371 6.734e-06 deg
ω 113.566 5.999e-05 deg
M 139.296 8.157e-05 deg
Other useful info
Absolute Magnitude (H)    20.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9279 au
Aphelion distance 1.2297 au
Asc. node-Earth separation 0.13521 au
Desc. node-Earth separation -0.01181 au
Earth MOID 0.01149 au
Orbital period 409.257 days
Date of orbit computation   feb 26 10:34

Covariance matrix
1.77886326E-174.96882589E-16-5.63036765E-145.41988146E-15-1.93192119E-132.36409948E-13
4.96882589E-162.94072737E-13-6.57510193E-13-4.69237741E-132.24020501E-123.13955854E-11
-5.63036765E-14-6.57510193E-131.29735239E-091.29255219E-107.74420452E-10-9.47061738E-10
5.41988146E-15-4.69237741E-131.29255219E-104.53431701E-11-1.60555575E-106.88972784E-11
-1.93192119E-132.24020501E-127.74420452E-10-1.60555575E-103.59921096E-09-3.18057647E-09
2.36409948E-133.13955854E-11-9.47061738E-106.88972784E-11-3.18057647E-096.65401662E-09

Correlation matrix
1.000000000.21724766-0.370626520.19083699-0.763509550.68715154
0.217247661.00000000-0.03366248-0.128501920.068858370.70973997
-0.37062652-0.033662481.000000000.532921410.35838035-0.32233493
0.19083699-0.128501920.532921411.00000000-0.397434720.12543080
-0.763509550.068858370.35838035-0.397434721.00000000-0.64992052
0.687151540.70973997-0.322334930.12543080-0.649920521.00000000