AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013GL21 ∴ Orbital info ∴ Epoch epochXXX

(601544) 2013GL21 ▹

ORBITAL INFORMATION

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(ASCII data file 601544.eq0)

Keplerian elements at epoch
58470.1 MJD
	Value	1-σ variation	Units
a	2.257	1.648e-08	au
e	0.116817	5.169e-08
i	2.277	5.626e-06	deg
Ω	264.573	0.0001686	deg
ω	318.58	0.0001712	deg
M	227.817	2.809e-05	deg

Other useful info
Absolute Magnitude (H)	18.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9933	au
Aphelion	2.5207	au
Asc. node-Earth separation	1.03217	au
Desc. node-Earth separation	1.45562	au
Earth MOID	0.98624	au
Orbital period	1238.5	days
Date of orbit computation	Jul 26 11:16

Correlation matrix
1.00000000	-0.06161551	0.00291539	-0.00618308	-0.00107950	0.03849769
-0.06161551	1.00000000	0.00124851	0.00130368	-0.02868269	0.17200428
0.00291539	0.00124851	1.00000000	0.07810316	-0.07603572	-0.00639935
-0.00618308	0.00130368	0.07810316	1.00000000	-0.98485810	0.00341887
-0.00107950	-0.02868269	-0.07603572	-0.98485810	1.00000000	-0.17480284
0.03849769	0.17200428	-0.00639935	0.00341887	-0.17480284	1.00000000

Covariance matrix
2.71468047E-16	-5.24714110E-17	2.70267167E-16	-1.71802459E-14	-3.04553383E-15	1.78166341E-14
-5.24714110E-17	2.67144740E-15	3.63082090E-16	1.13634756E-14	-2.53848250E-13	2.49714759E-13
2.70267167E-16	3.63082090E-16	3.16574278E-11	7.41091666E-11	-7.32548546E-11	-1.01135970E-12
-1.71802459E-14	1.13634756E-14	7.41091666E-11	2.84400919E-08	-2.84393793E-08	1.61949448E-11
-3.04553383E-15	-2.53848250E-13	-7.32548546E-11	-2.84393793E-08	2.93198611E-08	-8.40738785E-10
1.78166341E-14	2.49714759E-13	-1.01135970E-12	1.61949448E-11	-8.40738785E-10	7.88975121E-10