AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007YB47 ∴ Orbital info ∴ Epoch epochXXX

(309550) 2007YB47 ▹

ORBITAL INFORMATION

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(ASCII data file 309550.eq0)

Keplerian elements at epoch
57742.6 MJD
	Value	1-σ variation	Units
a	2.86088	2.31e-08	au
e	0.075984	4.88e-08
i	10.702	7.673e-06	deg
Ω	308.785	2.957e-05	deg
ω	129.752	6.375e-05	deg
M	346.902	5.564e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6435	au
Aphelion	3.0783	au
Asc. node-Earth separation	1.97509	au
Desc. node-Earth separation	1.72748	au
Earth MOID	1.67361	au
Orbital period	1767.46	days
Date of orbit computation	apr 23 20:55

Correlation matrix
1.00000000	-0.23997564	0.02632582	0.01132332	0.22659604	-0.26932395
-0.23997564	1.00000000	-0.01522750	-0.00315697	0.18547173	-0.19663249
0.02632582	-0.01522750	1.00000000	0.32149799	-0.13973444	-0.00908582
0.01132332	-0.00315697	0.32149799	1.00000000	-0.45546921	0.00107859
0.22659604	0.18547173	-0.13973444	-0.45546921	1.00000000	-0.88802220
-0.26932395	-0.19663249	-0.00908582	0.00107859	-0.88802220	1.00000000

Covariance matrix
5.33576729E-16	-2.70498809E-16	4.66597907E-15	7.73505500E-15	3.33670130E-13	-3.46152303E-13
-2.70498809E-16	2.38121996E-15	-5.70152252E-15	-4.55576439E-15	5.76957823E-13	-5.33886389E-13
4.66597907E-15	-5.70152252E-15	5.88741796E-11	7.29510995E-11	-6.83490495E-11	-3.87900564E-12
7.73505500E-15	-4.55576439E-15	7.29510995E-11	8.74545246E-10	-8.58651123E-10	1.77477164E-12
3.33670130E-13	5.76957823E-13	-6.83490495E-11	-8.58651123E-10	4.06380776E-09	-3.14980900E-09
-3.46152303E-13	-5.33886389E-13	-3.87900564E-12	1.77477164E-12	-3.14980900E-09	3.09590507E-09