AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003SW155 ∴ Orbital info ∴ Epoch epochXXX

(313651) 2003SW155 ▹

ORBITAL INFORMATION

◲

(ASCII data file 313651.eq0)

Keplerian elements at epoch
57782.2 MJD
	Value	1-σ variation	Units
a	2.38813	1.216e-08	au
e	0.155819	5.374e-08
i	4.138	6.12e-06	deg
Ω	23.129	7.576e-05	deg
ω	9.27	7.844e-05	deg
M	206.56	2.012e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.016	au
Aphelion	2.7603	au
Asc. node-Earth separation	1.02165	au
Desc. node-Earth separation	1.75035	au
Earth MOID	1.02026	au
Orbital period	1347.99	days
Date of orbit computation	apr 23 20:56

Correlation matrix
1.00000000	0.01089895	-0.00164810	-0.00544969	0.08834050	-0.33682932
0.01089895	1.00000000	0.00105909	0.00098514	-0.09137651	0.28006922
-0.00164810	0.00105909	1.00000000	-0.17535318	0.16763686	0.00521464
-0.00544969	0.00098514	-0.17535318	1.00000000	-0.95895078	-0.01264418
0.08834050	-0.09137651	0.16763686	-0.95895078	1.00000000	-0.26593983
-0.33682932	0.28006922	0.00521464	-0.01264418	-0.26593983	1.00000000

Covariance matrix
1.47943818E-16	7.12426007E-18	-1.22678574E-16	-5.02182569E-15	8.42809226E-14	-8.24272879E-14
7.12426007E-18	2.88810716E-15	3.48318506E-16	4.01095102E-15	-3.85178640E-13	3.02820133E-13
-1.22678574E-16	3.48318506E-16	3.74516439E-11	-8.12999543E-11	8.04685089E-11	6.42055032E-13
-5.02182569E-15	4.01095102E-15	-8.12999543E-11	5.73961031E-09	-5.69847333E-09	-1.92727840E-11
8.42809226E-14	-3.85178640E-13	8.04685089E-11	-5.69847333E-09	6.15236363E-09	-4.19678861E-10
-8.24272879E-14	3.02820133E-13	6.42055032E-13	-1.92727840E-11	-4.19678861E-10	4.04785955E-10