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AstDyS ∴ Objects ∴ 2009OB3 ∴ Orbital info ∴ Epoch epochXXX
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2009OB3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2009OB3.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24631 4.652e-08 au
e 0.440685 3.004e-07
i 26.4 2.364e-05 deg
Ω 106.888 1.483e-05 deg
ω 218.198 5.754e-05 deg
M 128.785 3.101e-05 deg
Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2564 au
Aphelion 3.2362 au
Asc. node-Earth separation 1.78617 au
Desc. node-Earth separation 0.32789 au
Earth MOID 0.30053 au
Orbital period 1229.71 days
Date of orbit computation  apr 24 01:36
Correlation matrix
1.00000000-0.957073670.69751467-0.11787479-0.44012660-0.69542087
-0.957073671.00000000-0.670309800.117767400.564241370.58605694
0.69751467-0.670309801.00000000-0.33047521-0.28977429-0.44791499
-0.117874790.11776740-0.330475211.000000000.07485522-0.13202384
-0.440126600.56424137-0.289774290.074855221.00000000-0.30063470
-0.695420870.58605694-0.44791499-0.13202384-0.300634701.00000000
Covariance matrix
2.16433125E-15-1.33769897E-147.67180246E-13-8.13294019E-14-1.17807590E-12-1.00322829E-12
-1.33769897E-149.02614529E-14-4.76111781E-125.24736211E-139.75326170E-125.45985563E-12
7.67180246E-13-4.76111781E-125.58938980E-10-1.15873966E-10-3.94162986E-10-3.28373410E-10
-8.13294019E-145.24736211E-13-1.15873966E-102.19952834E-106.38734943E-11-6.07165829E-11
-1.17807590E-129.75326170E-12-3.94162986E-106.38734943E-113.31030177E-09-5.36368289E-10
-1.00322829E-125.45985563E-12-3.28373410E-10-6.07165829E-11-5.36368289E-109.61568824E-10