AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005SA187 ∴ Orbital info ∴ Epoch epochXXX

(383104) 2005SA187 ▹

ORBITAL INFORMATION

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(ASCII data file 383104.eq0)

Keplerian elements at epoch
57794.1 MJD
	Value	1-σ variation	Units
a	2.35459	1.758e-08	au
e	0.073429	8.23e-08
i	5.247	7.507e-06	deg
Ω	247.17	8.408e-05	deg
ω	260.986	0.0001021	deg
M	282.393	5.823e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1817	au
Aphelion	2.5275	au
Asc. node-Earth separation	1.35693	au
Desc. node-Earth separation	1.32945	au
Earth MOID	1.20064	au
Orbital period	1319.69	days
Date of orbit computation	apr 23 21:11

Correlation matrix
1.00000000	0.32765658	0.02842326	0.00756892	0.20420207	-0.37151648
0.32765658	1.00000000	0.00913914	-0.00019347	0.11222588	-0.16384843
0.02842326	0.00913914	1.00000000	-0.09698118	0.08244685	-0.00889749
0.00756892	-0.00019347	-0.09698118	1.00000000	-0.82118374	0.00070216
0.20420207	0.11222588	0.08244685	-0.82118374	1.00000000	-0.56806021
-0.37151648	-0.16384843	-0.00889749	0.00070216	-0.56806021	1.00000000

Covariance matrix
3.09002441E-16	4.74047214E-16	3.75086957E-15	1.11874332E-14	3.66653137E-13	-3.80310546E-13
4.74047214E-16	6.77397342E-15	5.64682490E-15	-1.33888252E-15	9.43472174E-13	-7.85314052E-13
3.75086957E-15	5.64682490E-15	5.63578268E-11	-6.12181800E-11	6.32216024E-11	-3.88977183E-12
1.11874332E-14	-1.33888252E-15	-6.12181800E-11	7.07020004E-09	-7.05294516E-09	3.43821546E-12
3.66653137E-13	9.43472174E-13	6.32216024E-11	-7.05294516E-09	1.04334666E-08	-3.37899860E-09
-3.80310546E-13	-7.85314052E-13	-3.88977183E-12	3.43821546E-12	-3.37899860E-09	3.39124104E-09