AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SH269 ∴ Orbital info ∴ Epoch epochXXX

(419138) 2009SH269 ▹

ORBITAL INFORMATION

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(ASCII data file 419138.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.74088	2.927e-08	au
e	0.055693	7.732e-08
i	5.116	7.814e-06	deg
Ω	198.1	8.415e-05	deg
ω	167.548	0.0001151	deg
M	76.776	7.803e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5882	au
Aphelion	2.8935	au
Asc. node-Earth separation	1.88828	au
Desc. node-Earth separation	1.59394	au
Earth MOID	1.58657	au
Orbital period	1657.43	days
Date of orbit computation	apr 23 21:19

Correlation matrix
1.00000000	-0.39884175	0.00385222	0.00055318	0.12352098	-0.28703544
-0.39884175	1.00000000	-0.01110617	-0.00909796	0.06989406	-0.03053828
0.00385222	-0.01110617	1.00000000	0.04613517	-0.02982877	-0.00616575
0.00055318	-0.00909796	0.04613517	1.00000000	-0.72960117	0.00035544
0.12352098	0.06989406	-0.02982877	-0.72960117	1.00000000	-0.67831133
-0.28703544	-0.03053828	-0.00616575	0.00035544	-0.67831133	1.00000000

Covariance matrix
8.56517927E-16	-9.02529330E-16	8.80991298E-16	1.36237588E-15	4.16067704E-13	-6.55519949E-13
-9.02529330E-16	5.97840006E-15	-6.71040434E-15	-5.91968275E-14	6.21996327E-13	-1.84254947E-13
8.80991298E-16	-6.71040434E-15	6.10638083E-11	3.03379370E-11	-2.68276310E-11	-3.75976124E-12
1.36237588E-15	-5.91968275E-14	3.03379370E-11	7.08147975E-09	-7.06647098E-09	2.33403661E-12
4.16067704E-13	6.21996327E-13	-2.68276310E-11	-7.06647098E-09	1.32467730E-08	-6.09208959E-09
-6.55519949E-13	-1.84254947E-13	-3.75976124E-12	2.33403661E-12	-6.09208959E-09	6.08925723E-09