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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009BR107 ∴ Orbital info ∴ Epoch epochXXX
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(305681) 2009BR107  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 305681.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40506 1.32e-08 au
e 0.15692 4.799e-08
i 3.003 5.95e-06 deg
Ω 109.937 0.0001087 deg
ω 337.645 0.0001119 deg
M 71.667 2.43e-05 deg
Other useful info
Absolute Magnitude (H)    17.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0277 au
Aphelion 2.7825 au
Asc. node-Earth separation 1.06558 au
Desc. node-Earth separation 1.72782 au
Earth MOID 1.04485 au
Orbital period 1362.34 days
Date of orbit computation  apr 23 20:54
Correlation matrix
1.00000000-0.095248850.010142860.007198750.02786240-0.34478929
-0.095248851.00000000-0.00392281-0.006354060.08050191-0.25963287
0.01014286-0.003922811.000000000.25905513-0.24866778-0.01102535
0.00719875-0.006354060.259055131.00000000-0.97024346-0.00171496
0.027862400.08050191-0.24866778-0.970243461.00000000-0.23253347
-0.34478929-0.25963287-0.01102535-0.00171496-0.232533471.00000000
Covariance matrix
1.74157225E-16-6.03172538E-177.96438282E-161.03270204E-144.11382133E-14-1.10590581E-13
-6.03172538E-172.30261954E-15-1.12003025E-15-3.31443441E-144.32188747E-13-3.02805948E-13
7.96438282E-16-1.12003025E-153.54031531E-111.67556085E-10-1.65537607E-10-1.59443585E-12
1.03270204E-14-3.31443441E-141.67556085E-101.18166419E-08-1.18000528E-08-4.53100315E-12
4.11382133E-144.32188747E-13-1.65537607E-10-1.18000528E-081.25173496E-08-6.32317635E-10
-1.10590581E-13-3.02805948E-13-1.59443585E-12-4.53100315E-12-6.32317635E-105.90727591E-10