AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005WT18 ∴ Orbital info ∴ Epoch epochXXX

(272611) 2005WT18 ▹

ORBITAL INFORMATION

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(ASCII data file 272611.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.60762	2.407e-08	au
e	0.145527	1.045e-07
i	16.076	6.515e-06	deg
Ω	74.657	3.062e-05	deg
ω	106.978	3.948e-05	deg
M	37.545	3.056e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2281	au
Aphelion	2.9871	au
Asc. node-Earth separation	1.6813	au
Desc. node-Earth separation	1.43354	au
Earth MOID	1.28628	au
Orbital period	1538.03	days
Date of orbit computation	apr 23 20:47

Correlation matrix
1.00000000	-0.34495566	0.06525325	0.02191533	0.22951112	-0.65891091
-0.34495566	1.00000000	-0.04881160	0.02974230	-0.12013908	0.37278822
0.06525325	-0.04881160	1.00000000	0.00285986	0.03383614	-0.06329313
0.02191533	0.02974230	0.00285986	1.00000000	-0.74418279	0.00118394
0.22951112	-0.12013908	0.03383614	-0.74418279	1.00000000	-0.61071439
-0.65891091	0.37278822	-0.06329313	0.00118394	-0.61071439	1.00000000

Covariance matrix
5.79474521E-16	-8.67497382E-16	1.02329768E-14	1.61528310E-14	2.18119482E-13	-4.84704547E-13
-8.67497382E-16	1.09137866E-14	-3.32195308E-14	9.51361911E-14	-4.95502198E-13	1.19009913E-12
1.02329768E-14	-3.32195308E-14	4.24390239E-11	5.70440979E-13	8.70236028E-12	-1.26000554E-11
1.61528310E-14	9.51361911E-14	5.70440979E-13	9.37490864E-10	-8.99573601E-10	1.10775822E-12
2.18119482E-13	-4.95502198E-13	8.70236028E-12	-8.99573601E-10	1.55864466E-09	-7.36792050E-10
-4.84704547E-13	1.19009913E-12	-1.26000554E-11	1.10775822E-12	-7.36792050E-10	9.33827038E-10