AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005YF166 ∴ Orbital info ∴ Epoch epochXXX

(351656) 2005YF166 ▹

ORBITAL INFORMATION

◲

(ASCII data file 351656.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.25396	1.211e-08	au
e	0.156352	5.477e-08
i	3.565	8.341e-06	deg
Ω	140.62	9.316e-05	deg
ω	284.84	9.889e-05	deg
M	176.046	3.382e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9015	au
Aphelion	2.6064	au
Asc. node-Earth separation	1.1277	au
Desc. node-Earth separation	1.27801	au
Earth MOID	0.91921	au
Orbital period	1236	days
Date of orbit computation	apr 23 21:04

Correlation matrix
1.00000000	-0.02370638	-0.01167347	-0.00054629	0.14027173	-0.60846026
-0.02370638	1.00000000	-0.01870244	-0.00266761	-0.01688410	0.02175932
-0.01167347	-0.01870244	1.00000000	0.03838066	-0.03597364	0.00409634
-0.00054629	-0.00266761	0.03838066	1.00000000	-0.94193241	0.00180147
0.14027173	-0.01688410	-0.03597364	-0.94193241	1.00000000	-0.32539389
-0.60846026	0.02175932	0.00409634	0.00180147	-0.32539389	1.00000000

Covariance matrix
1.46720367E-16	-1.57272548E-17	-1.17943920E-15	-6.16482811E-16	1.68015264E-13	-2.49270962E-13
-1.57272548E-17	2.99974938E-15	-8.54418941E-15	-1.36118289E-14	-9.14436724E-14	4.03071421E-14
-1.17943920E-15	-8.54418941E-15	6.95761538E-11	2.98259063E-11	-2.96720758E-11	1.15563351E-12
-6.16482811E-16	-1.36118289E-14	2.98259063E-11	8.67964718E-09	-8.67769028E-09	5.67639787E-12
1.68015264E-13	-9.14436724E-14	-2.96720758E-11	-8.67769028E-09	9.77837612E-09	-1.08827093E-09
-2.49270962E-13	4.03071421E-14	1.15563351E-12	5.67639787E-12	-1.08827093E-09	1.14390127E-09