AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009SL131 ∴ Orbital info ∴ Epoch epochXXX

(325574) 2009SL131 ▹

ORBITAL INFORMATION

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(ASCII data file 325574.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.05868	2.866e-08	au
e	0.014141	4.57e-08
i	10.799	5.222e-06	deg
Ω	187.049	2.427e-05	deg
ω	346.386	0.0001776	deg
M	105.746	0.0001757	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	3.0154	au
Aphelion	3.1019	au
Asc. node-Earth separation	2.01865	au
Desc. node-Earth separation	2.09988	au
Earth MOID	2.01831	au
Orbital period	1953.88	days
Date of orbit computation	apr 23 20:58

Correlation matrix
1.00000000	-0.11159547	0.01592512	0.00281664	-0.09674340	0.06413042
-0.11159547	1.00000000	-0.00013098	-0.00074900	0.18399613	-0.18101114
0.01592512	-0.00013098	1.00000000	0.13372211	-0.01624753	-0.00222350
0.00281664	-0.00074900	0.13372211	1.00000000	-0.13705990	0.00263834
-0.09674340	0.18399613	-0.01624753	-0.13705990	1.00000000	-0.99017579
0.06413042	-0.18101114	-0.00222350	0.00263834	-0.99017579	1.00000000

Covariance matrix
8.21255127E-16	-1.46159225E-16	2.38313323E-15	1.95901983E-15	-4.92291320E-13	3.22835610E-13
-1.46159225E-16	2.08872500E-15	-3.12583811E-17	-8.30788501E-16	1.49317640E-12	-1.45319612E-12
2.38313323E-15	-3.12583811E-17	2.72679727E-11	1.69471926E-11	-1.50652222E-11	-2.03958549E-12
1.95901983E-15	-8.30788501E-16	1.69471926E-11	5.89028372E-10	-5.90663760E-10	1.12480392E-11
-4.92291320E-13	1.49317640E-12	-1.50652222E-11	-5.90663760E-10	3.15299742E-08	-3.08853412E-08
3.22835610E-13	-1.45319612E-12	-2.03958549E-12	1.12480392E-11	-3.08853412E-08	3.08572051E-08