AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005WD82 ∴ Orbital info ∴ Epoch epochXXX

(616516) 2005WD82 ▹

ORBITAL INFORMATION

◲

(ASCII data file 616516.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.36741	1.221e-08	au
e	0.229698	7.861e-08
i	2.657	7.761e-06	deg
Ω	38.564	0.0001655	deg
ω	3.221	0.0001672	deg
M	28.732	2.037e-05	deg

Other useful info
Absolute Magnitude (H)	18.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8236	au
Aphelion	2.9112	au
Asc. node-Earth separation	0.83237	au
Desc. node-Earth separation	1.90272	au
Earth MOID	0.83229	au
Orbital period	1330.48	days
Date of orbit computation	apr 23 21:58

Correlation matrix
1.00000000	-0.48670662	-0.01513208	-0.02952275	0.05955694	-0.54651218
-0.48670662	1.00000000	0.00768055	0.00861377	-0.00492123	0.18693672
-0.01513208	0.00768055	1.00000000	0.05666006	-0.05532123	0.00581857
-0.02952275	0.00861377	0.05666006	1.00000000	-0.99140128	0.03798626
0.05955694	-0.00492123	-0.05532123	-0.99140128	1.00000000	-0.15665681
-0.54651218	0.18693672	0.00581857	0.03798626	-0.15665681	1.00000000

Covariance matrix
1.49086967E-16	-4.67187271E-16	-1.43403072E-15	-5.96517531E-14	1.21599801E-13	-1.35960760E-13
-4.67187271E-16	6.18027530E-15	4.68636371E-15	1.12058282E-13	-6.46931695E-14	2.99428001E-13
-1.43403072E-15	4.68636371E-15	6.02393077E-11	7.27718853E-11	-7.17980264E-11	9.20131719E-13
-5.96517531E-14	1.12058282E-13	7.27718853E-11	2.73837648E-08	-2.74332166E-08	1.28075775E-10
1.21599801E-13	-6.46931695E-14	-7.17980264E-11	-2.74332166E-08	2.79615575E-08	-5.33732760E-10
-1.35960760E-13	2.99428001E-13	9.20131719E-13	1.28075775E-10	-5.33732760E-10	4.15133507E-10