AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011WX17 ∴ Orbital info ∴ Epoch epochXXX

(482346) 2011WX17 ▹

ORBITAL INFORMATION

◲

(ASCII data file 482346.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.64407	2.646e-08	au
e	0.220523	6.821e-08
i	11.77	7.832e-06	deg
Ω	214.895	3.873e-05	deg
ω	268.233	4.635e-05	deg
M	250.485	2.043e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.061	au
Aphelion	3.2271	au
Asc. node-Earth separation	1.52676	au
Desc. node-Earth separation	1.50561	au
Earth MOID	1.11601	au
Orbital period	1570.39	days
Date of orbit computation	apr 23 21:32

Correlation matrix
1.00000000	-0.14359668	0.03498877	-0.01072118	-0.02159971	-0.31349362
-0.14359668	1.00000000	-0.06824088	0.00154746	-0.15585910	0.32656545
0.03498877	-0.06824088	1.00000000	0.29191490	-0.22540389	-0.03835030
-0.01072118	0.00154746	0.29191490	1.00000000	-0.83004216	0.02473119
-0.02159971	-0.15585910	-0.22540389	-0.83004216	1.00000000	-0.52642533
-0.31349362	0.32656545	-0.03835030	0.02473119	-0.52642533	1.00000000

Covariance matrix
7.00359452E-16	-2.59201172E-16	7.25183060E-15	-1.09899310E-14	-2.64940051E-14	-1.69502369E-13
-2.59201172E-16	4.65226152E-15	-3.64531622E-14	4.08831501E-15	-4.92723758E-13	4.55081160E-13
7.25183060E-15	-3.64531622E-14	6.13362206E-11	8.85536589E-11	-8.18199485E-11	-6.13640225E-12
-1.09899310E-14	4.08831501E-15	8.85536589E-11	1.50031859E-09	-1.49015411E-09	1.95714628E-11
-2.64940051E-14	-4.92723758E-13	-8.18199485E-11	-1.49015411E-09	2.14821912E-09	-4.98497101E-10
-1.69502369E-13	4.55081160E-13	-6.13640225E-12	1.95714628E-11	-4.98497101E-10	4.17419887E-10