AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005YW120 ∴ Orbital info ∴ Epoch epochXXX

(159953) 2005YW120 ▹

ORBITAL INFORMATION

◲

(ASCII data file 159953.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.65166	1.737e-08	au
e	0.049785	4.683e-08
i	3.854	4.321e-06	deg
Ω	81.039	7.923e-05	deg
ω	154.778	9.631e-05	deg
M	328.404	5.505e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5196	au
Aphelion	2.7837	au
Asc. node-Earth separation	1.78617	au
Desc. node-Earth separation	1.51551	au
Earth MOID	1.5081	au
Orbital period	1577.16	days
Date of orbit computation	apr 23 20:22

Correlation matrix
1.00000000	0.39723108	0.00154009	-0.00765919	0.06726544	-0.21833154
0.39723108	1.00000000	-0.00088332	0.00984013	-0.11025296	0.14086585
0.00154009	-0.00088332	1.00000000	-0.03787693	0.03218515	-0.00093671
-0.00765919	0.00984013	-0.03787693	1.00000000	-0.82968451	0.01658259
0.06726544	-0.11025296	0.03218515	-0.82968451	1.00000000	-0.56731541
-0.21833154	0.14086585	-0.00093671	0.01658259	-0.56731541	1.00000000

Covariance matrix
3.01568676E-16	3.23048909E-16	1.15566836E-16	-1.05377491E-14	1.12498461E-13	-2.08709863E-13
3.23048909E-16	2.19312757E-15	-1.78749459E-16	3.65093752E-14	-4.97260225E-13	3.63137443E-13
1.15566836E-16	-1.78749459E-16	1.86718128E-11	-1.29670040E-11	1.33940016E-11	-2.22807620E-13
-1.05377491E-14	3.65093752E-14	-1.29670040E-11	6.27687189E-09	-6.33061813E-09	7.23198354E-11
1.12498461E-13	-4.97260225E-13	1.33940016E-11	-6.33061813E-09	9.27519408E-09	-3.00759567E-09
-2.08709863E-13	3.63137443E-13	-2.22807620E-13	7.23198354E-11	-3.00759567E-09	3.03016823E-09