AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003WS159 ∴ Orbital info ∴ Epoch epochXXX

(209258) 2003WS159 ▹

ORBITAL INFORMATION

◲

(ASCII data file 209258.eq0)

Keplerian elements at epoch
57423.5 MJD
	Value	1-σ variation	Units
a	2.5979	2.093e-08	au
e	0.153255	5.819e-08
i	4.661	5.585e-06	deg
Ω	88.822	8.307e-05	deg
ω	301.178	8.67e-05	deg
M	347.17	2.529e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1998	au
Aphelion	2.996	au
Asc. node-Earth separation	1.36637	au
Desc. node-Earth separation	1.73814	au
Earth MOID	1.20833	au
Orbital period	1529.44	days
Date of orbit computation	apr 23 20:33

Correlation matrix
1.00000000	-0.12009644	0.01182504	-0.00352599	0.15688122	-0.56767385
-0.12009644	1.00000000	-0.00202905	0.01064332	-0.08154057	0.29709663
0.01182504	-0.00202905	1.00000000	0.07989336	-0.07189276	-0.01268987
-0.00352599	0.01064332	0.07989336	1.00000000	-0.95693946	0.00945375
0.15688122	-0.08154057	-0.07189276	-0.95693946	1.00000000	-0.29415515
-0.56767385	0.29709663	-0.01268987	0.00945375	-0.29415515	1.00000000

Covariance matrix
4.38034432E-16	-1.46274482E-16	1.38232558E-15	-6.13012587E-15	2.84665470E-13	-3.00415671E-13
-1.46274482E-16	3.38663680E-15	-6.59525270E-16	5.14512617E-14	-4.11403263E-13	4.37171264E-13
1.38232558E-15	-6.59525270E-16	3.11965731E-11	3.70679629E-11	-3.48135470E-11	-1.79217384E-12
-6.13012587E-15	5.14512617E-14	3.70679629E-11	6.90031931E-09	-6.89173794E-09	1.98567627E-11
2.84665470E-13	-4.11403263E-13	-3.48135470E-11	-6.89173794E-09	7.51656469E-09	-6.44845585E-10
-3.00415671E-13	4.37171264E-13	-1.79217384E-12	1.98567627E-11	-6.44845585E-10	6.39350698E-10