NEODyS-2
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NEODyS ∴ Objects ∴ 2009BF2 ∴ Orbital info ∴ Epoch 54853 MJD
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2009BF2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009BF2.eq0)
Keplerian elements
(Epoch 54853.8 MJD)
Value 1-σ variation Units
a 1.06258 8.6e-05 au
e 0.184865 0.0001492
i 4.558 0.003799 deg
Ω 301.265 0.0003885 deg
ω 95.759 0.003222 deg
M 65.348 0.01354 deg
Other useful info
Absolute Magnitude (H)    25.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8661 au
Aphelion distance 1.259 au
Asc. node-Earth separation 0.0284 au
Desc. node-Earth separation 0.02349 au
Earth MOID 0.00969 au
Orbital period 400.074 days
Date of orbit computation   feb 26 10:42

Covariance matrix
7.39629170E-091.28333900E-083.26667632E-073.33758389E-08-2.76208064E-07-1.16479383E-06
1.28333900E-082.22686921E-085.66855183E-075.79216539E-08-4.79541711E-07-2.02093203E-06
3.26667632E-075.66855183E-071.44302046E-051.47458419E-06-1.22106676E-05-5.14399222E-05
3.33758389E-085.79216539E-081.47458419E-061.50913877E-07-1.24921323E-06-5.25496433E-06
-2.76208064E-07-4.79541711E-07-1.22106676E-05-1.24921323E-061.03793631E-054.34721683E-05
-1.16479383E-06-2.02093203E-06-5.14399222E-05-5.25496433E-064.34721683E-051.83446476E-04

Correlation matrix
1.000000000.999970120.999914450.99898873-0.99688253-0.99997089
0.999970121.000000000.999973570.99914613-0.99745585-0.99988410
0.999914450.999973571.000000000.99923754-0.99774098-0.99979134
0.998988730.999146130.999237541.00000000-0.99812891-0.99873552
-0.99688253-0.99745585-0.99774098-0.998128911.000000000.99625672
-0.99997089-0.99988410-0.99979134-0.998735520.996256721.00000000