AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009DG75 ∴ Orbital info ∴ Epoch epochXXX

(305790) 2009DG75 ▹

ORBITAL INFORMATION

◲

(ASCII data file 305790.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.39421	1.452e-08	au
e	0.153359	1.156e-07
i	3.422	8.81e-06	deg
Ω	4.373	9.097e-05	deg
ω	137.543	9.84e-05	deg
M	45.781	2.941e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.027	au
Aphelion	2.7614	au
Asc. node-Earth separation	1.63463	au
Desc. node-Earth separation	1.10307	au
Earth MOID	1.04164	au
Orbital period	1353.14	days
Date of orbit computation	apr 23 20:54

Correlation matrix
1.00000000	-0.21819582	0.00166107	0.01683541	-0.08970486	0.02039557
-0.21819582	1.00000000	-0.00876413	-0.02223812	0.31763174	-0.73675330
0.00166107	-0.00876413	1.00000000	-0.24374896	0.21753883	0.02093987
0.01683541	-0.02223812	-0.24374896	1.00000000	-0.92778080	0.01397886
-0.08970486	0.31763174	0.21753883	-0.92778080	1.00000000	-0.37611518
0.02039557	-0.73675330	0.02093987	0.01397886	-0.37611518	1.00000000

Covariance matrix
2.10715504E-16	-3.66300302E-16	2.12416678E-16	2.22307305E-14	-1.28131282E-13	8.70847316E-15
-3.66300302E-16	1.33747362E-14	-8.92902561E-15	-2.33949716E-13	3.61457678E-12	-2.50623985E-12
2.12416678E-16	-8.92902561E-15	7.76077911E-11	-1.95333724E-10	1.88573383E-10	5.42605890E-12
2.22307305E-14	-2.33949716E-13	-1.95333724E-10	8.27491574E-09	-8.30458848E-09	3.74034376E-11
-1.28131282E-13	3.61457678E-12	1.88573383E-10	-8.30458848E-09	9.68237485E-09	-1.08860353E-09
8.70847316E-15	-2.50623985E-12	5.42605890E-12	3.74034376E-11	-1.08860353E-09	8.65198691E-10