AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005YK12 ∴ Orbital info ∴ Epoch epochXXX

2005YK12 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2005YK12.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.87404	3.721e-08	au
e	0.09634	1.027e-07
i	13.855	9.339e-06	deg
Ω	274.748	3.38e-05	deg
ω	231.789	5.681e-05	deg
M	224.322	4.091e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5972	au
Aphelion	3.1509	au
Asc. node-Earth separation	2.01133	au
Desc. node-Earth separation	1.70439	au
Earth MOID	1.63532	au
Orbital period	1779.66	days
Date of orbit computation	apr 24 01:26

Correlation matrix
1.00000000	0.23954344	0.00081819	0.00084577	-0.09231060	-0.06169721
0.23954344	1.00000000	-0.01254158	0.04201802	-0.01354315	0.00812027
0.00081819	-0.01254158	1.00000000	0.42921866	-0.23557816	-0.01841770
0.00084577	0.04201802	0.42921866	1.00000000	-0.57887176	0.00490909
-0.09231060	-0.01354315	-0.23557816	-0.57887176	1.00000000	-0.79781077
-0.06169721	0.00812027	-0.01841770	0.00490909	-0.79781077	1.00000000

Covariance matrix
1.38433449E-15	9.15643673E-16	2.84301373E-16	1.06357272E-15	-1.95128265E-13	-9.39044904E-14
9.15643673E-16	1.05546394E-14	-1.20330796E-14	1.45899531E-13	-7.90477609E-14	3.41265395E-14
2.84301373E-16	-1.20330796E-14	8.72178500E-11	1.35480848E-10	-1.24993037E-10	-7.03620341E-12
1.06357272E-15	1.45899531E-13	1.35480848E-10	1.14233439E-09	-1.11154513E-09	6.78730973E-12
-1.95128265E-13	-7.90477609E-14	-1.24993037E-10	-1.11154513E-09	3.22772271E-09	-1.85416476E-09
-9.39044904E-14	3.41265395E-14	-7.03620341E-12	6.78730973E-12	-1.85416476E-09	1.67340336E-09