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AstDyS ∴ Objects ∴ 2008DG77 ∴ Orbital info ∴ Epoch epochXXX
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(476429) 2008DG77  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 476429.eq0)
Keplerian elements at epoch
58267.6 MJD
Value 1-σ variation Units
a 2.25679 1.826e-08 au
e 0.033228 6.335e-08
i 6.844 6.837e-06 deg
Ω 145.276 6.452e-05 deg
ω 352.857 0.0001544 deg
M 30.337 0.0001392 deg
Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1818 au
Aphelion 2.3318 au
Asc. node-Earth separation 1.19585 au
Desc. node-Earth separation 1.31965 au
Earth MOID 1.19575 au
Orbital period 1238.33 days
Date of orbit computation  apr 23 21:31
Correlation matrix
1.00000000-0.08693321-0.00568413-0.000234540.33948988-0.37216205
-0.086933211.00000000-0.00884772-0.002261490.00335762-0.01207928
-0.00568413-0.008847721.000000000.08110749-0.042664190.01058971
-0.00023454-0.002261490.081107491.00000000-0.40877340-0.00688457
0.339489880.00335762-0.04266419-0.408773401.00000000-0.90908273
-0.37216205-0.012079280.01058971-0.00688457-0.909082731.00000000
Covariance matrix
3.33585651E-16-1.00590555E-16-7.09795922E-16-2.76383114E-169.57420066E-13-9.45964535E-13
-1.00590555E-164.01361385E-15-3.83234649E-15-9.24375086E-153.28451347E-14-1.06499632E-13
-7.09795922E-16-3.83234649E-154.67445576E-113.57776335E-11-4.50402717E-111.00760142E-11
-2.76383114E-16-9.24375086E-153.57776335E-114.16265370E-09-4.07230016E-09-6.18160145E-11
9.57420066E-133.28451347E-14-4.50402717E-11-4.07230016E-092.38420732E-08-1.95350491E-08
-9.45964535E-13-1.06499632E-131.00760142E-11-6.18160145E-11-1.95350491E-081.93677060E-08