AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Symmetria ∴ Orbital info ∴ Epoch epochXXX

(9669) Symmetria ▹

ORBITAL INFORMATION

◲

(ASCII data file 9669.eq0)

Keplerian elements at epoch
57468.4 MJD
	Value	1-σ variation	Units
a	3.21968	1.354e-08	au
e	0.187157	3.796e-08
i	0.441	3.316e-06	deg
Ω	267.847	0.0005449	deg
ω	127.514	0.000545	deg
M	10.167	9.319e-06	deg

Other useful info
Absolute Magnitude (H)	13.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6171	au
Aphelion	3.8223	au
Asc. node-Earth separation	2.49124	au
Desc. node-Earth separation	1.8059	au
Earth MOID	1.62469	au
Orbital period	2110.17	days
Date of orbit computation	apr 23 19:48

Correlation matrix
1.00000000	0.11737208	-0.00085048	-0.00019473	-0.00560669	0.28312253
0.11737208	1.00000000	-0.00316003	0.00975188	-0.01641389	0.29656783
-0.00085048	-0.00316003	1.00000000	-0.14687642	0.14674156	-0.00026386
-0.00019473	0.00975188	-0.14687642	1.00000000	-0.99978698	-0.00098498
-0.00560669	-0.01641389	0.14674156	-0.99978698	1.00000000	-0.01900807
0.28312253	0.29656783	-0.00026386	-0.00098498	-0.01900807	1.00000000

Covariance matrix
1.83434137E-16	6.03430892E-17	-3.81986315E-17	-1.43716046E-15	-4.13858296E-14	3.57329478E-14
6.03430892E-17	1.44093816E-15	-3.97793140E-16	2.01715130E-13	-3.39577844E-13	1.04906173E-13
-3.81986315E-17	-3.97793140E-16	1.09972922E-11	-2.65413034E-10	2.65216807E-10	-8.15396287E-15
-1.43716046E-15	2.01715130E-13	-2.65413034E-10	2.96930339E-07	-2.96920237E-07	-5.00159954E-12
-4.13858296E-14	-3.39577844E-13	2.65216807E-10	-2.96920237E-07	2.97036668E-07	-9.65377832E-11
3.57329478E-14	1.04906173E-13	-8.15396287E-15	-5.00159954E-12	-9.65377832E-11	8.68377733E-11