AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003WB17 ∴ Orbital info ∴ Epoch epochXXX

(244889) 2003WB17 ▹

ORBITAL INFORMATION

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(ASCII data file 244889.eq0)

Keplerian elements at epoch
57863.3 MJD
	Value	1-σ variation	Units
a	2.53352	1.653e-08	au
e	0.038316	4.907e-08
i	13.079	5.176e-06	deg
Ω	272.918	2.398e-05	deg
ω	238.538	8.701e-05	deg
M	29.578	8.435e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4364	au
Aphelion	2.6306	au
Asc. node-Earth separation	1.56456	au
Desc. node-Earth separation	1.49663	au
Earth MOID	1.47318	au
Orbital period	1472.94	days
Date of orbit computation	apr 23 20:41

Correlation matrix
1.00000000	-0.22956177	0.01094263	-0.01660092	-0.33101980	0.34116622
-0.22956177	1.00000000	-0.02331216	0.04228570	0.29452882	-0.29077312
0.01094263	-0.02331216	1.00000000	-0.33373651	0.10202861	-0.01413153
-0.01660092	0.04228570	-0.33373651	1.00000000	-0.22984566	-0.03849112
-0.33101980	0.29452882	0.10202861	-0.22984566	1.00000000	-0.96245629
0.34116622	-0.29077312	-0.01413153	-0.03849112	-0.96245629	1.00000000

Covariance matrix
2.73299233E-16	-1.86234093E-16	9.36397153E-16	-6.58032396E-15	-4.76128427E-13	4.75736415E-13
-1.86234093E-16	2.40813508E-15	-5.92163941E-15	4.97542169E-14	1.25753231E-12	-1.20358243E-12
9.36397153E-16	-5.92163941E-15	2.67940270E-11	-4.14208176E-11	4.59506744E-11	-6.17006106E-12
-6.58032396E-15	4.97542169E-14	-4.14208176E-11	5.74899456E-10	-4.79494013E-10	-7.78462505E-11
-4.76128427E-13	1.25753231E-12	4.59506744E-11	-4.79494013E-10	7.57010440E-09	-7.06338881E-09
4.75736415E-13	-1.20358243E-12	-6.17006106E-12	-7.78462505E-11	-7.06338881E-09	7.11479394E-09