AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008DC47 ∴ Orbital info ∴ Epoch epochXXX

(256896) 2008DC47 ▹

ORBITAL INFORMATION

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(ASCII data file 256896.eq0)

Keplerian elements at epoch
57767.8 MJD
	Value	1-σ variation	Units
a	2.76977	1.835e-08	au
e	0.033803	4.631e-08
i	4.051	4.618e-06	deg
Ω	99.26	8.241e-05	deg
ω	151.941	0.0001249	deg
M	270.019	9.488e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6761	au
Aphelion	2.8634	au
Asc. node-Earth separation	1.86845	au
Desc. node-Earth separation	1.67132	au
Earth MOID	1.6635	au
Orbital period	1683.69	days
Date of orbit computation	apr 23 20:44

Correlation matrix
1.00000000	-0.02222927	-0.00067017	0.00384589	-0.06408535	0.08136742
-0.02222927	1.00000000	0.00247799	0.00087049	-0.21802759	0.30041097
-0.00067017	0.00247799	1.00000000	0.02934858	-0.02326571	0.00593862
0.00384589	0.00087049	0.02934858	1.00000000	-0.66151597	0.00432922
-0.06408535	-0.21802759	-0.02326571	-0.66151597	1.00000000	-0.75214240
0.08136742	0.30041097	0.00593862	0.00432922	-0.75214240	1.00000000

Covariance matrix
3.36642889E-16	-1.88881979E-17	-5.67869346E-17	5.81490069E-15	-1.46819290E-13	1.41651154E-13
-1.88881979E-17	2.14467441E-15	5.29983855E-16	3.32203319E-15	-1.26075803E-12	1.32002251E-12
-5.67869346E-17	5.29983855E-16	2.13286422E-11	1.11693908E-11	-1.34164467E-11	2.60226732E-12
5.81490069E-15	3.32203319E-15	1.11693908E-11	6.79080870E-09	-6.80676397E-09	3.38497207E-11
-1.46819290E-13	-1.26075803E-12	-1.34164467E-11	-6.80676397E-09	1.55911885E-08	-8.91096095E-09
1.41651154E-13	1.32002251E-12	2.60226732E-12	3.38497207E-11	-8.91096095E-09	9.00263650E-09