AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008EX38 ∴ Orbital info ∴ Epoch epochXXX

(328199) 2008EX38 ▹

ORBITAL INFORMATION

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(ASCII data file 328199.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.91592	2.815e-08	au
e	0.088613	5.331e-08
i	10.316	7.09e-06	deg
Ω	146.614	3.046e-05	deg
ω	289.829	5.319e-05	deg
M	167.31	4.235e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6575	au
Aphelion	3.1743	au
Asc. node-Earth separation	1.82111	au
Desc. node-Earth separation	1.97113	au
Earth MOID	1.69522	au
Orbital period	1818.7	days
Date of orbit computation	apr 23 20:59

Correlation matrix
1.00000000	-0.41026382	0.00604863	0.01333334	-0.25755422	0.12920198
-0.41026382	1.00000000	0.00248638	-0.00813184	0.13935950	-0.08266589
0.00604863	0.00248638	1.00000000	0.13739515	-0.09106877	0.01774033
0.01333334	-0.00813184	0.13739515	1.00000000	-0.57172794	0.00875930
-0.25755422	0.13935950	-0.09106877	-0.57172794	1.00000000	-0.80772206
0.12920198	-0.08266589	0.01774033	0.00875930	-0.80772206	1.00000000

Covariance matrix
7.92520232E-16	-6.15766187E-16	1.20735459E-15	1.14332847E-14	-3.85689182E-13	1.54038506E-13
-6.15766187E-16	2.84246343E-15	9.39913958E-16	-1.32057592E-14	3.95227945E-13	-1.86650321E-13
1.20735459E-15	9.39913958E-16	5.02741426E-11	2.96736366E-11	-3.43483126E-11	5.32707603E-12
1.14332847E-14	-1.32057592E-14	2.96736366E-11	9.27799382E-10	-9.26360581E-10	1.12992998E-11
-3.85689182E-13	3.95227945E-13	-3.43483126E-11	-9.26360581E-10	2.82961412E-09	-1.81961915E-09
1.54038506E-13	-1.86650321E-13	5.32707603E-12	1.12992998E-11	-1.81961915E-09	1.79353516E-09