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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008DA38 ∴ Orbital info ∴ Epoch epochXXX
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(509594) 2008DA38  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 509594.eq0)
Keplerian elements at epoch
56687.8 MJD
Value 1-σ variation Units
a 2.96147 8.589e-08 au
e 0.441541 2.338e-07
i 5.949 1.147e-05 deg
Ω 179.812 8.776e-05 deg
ω 31.788 0.0001025 deg
M 40.188 3.233e-05 deg
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6539 au
Aphelion 4.2691 au
Asc. node-Earth separation 0.7372 au
Desc. node-Earth separation 2.81143 au
Earth MOID 0.65173 au
Orbital period 1861.48 days
Date of orbit computation  apr 23 21:38
Correlation matrix
1.00000000-0.343905340.151435310.024902680.45453683-0.97662089
-0.343905341.00000000-0.157778840.089792910.088672700.27420470
0.15143531-0.157778841.00000000-0.498634240.45052111-0.12926561
0.024902680.08979291-0.498634241.00000000-0.79594229-0.04438395
0.454536830.088672700.45052111-0.795942291.00000000-0.47494328
-0.976620890.27420470-0.12926561-0.04438395-0.474943281.00000000
Covariance matrix
7.37769781E-15-6.90491284E-151.49250308E-131.87715554E-134.00167474E-12-2.71168357E-12
-6.90491284E-155.46408824E-14-4.23189862E-131.84202133E-122.12452112E-122.07198360E-12
1.49250308E-13-4.23189862E-131.31660443E-10-5.02115376E-105.29852606E-10-4.79471958E-11
1.87715554E-131.84202133E-12-5.02115376E-107.70171676E-09-7.15958130E-09-1.25913503E-10
4.00167474E-122.12452112E-125.29852606E-10-7.15958130E-091.05056892E-08-1.57364437E-09
-2.71168357E-122.07198360E-12-4.79471958E-11-1.25913503E-10-1.57364437E-091.04497316E-09