AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005WO118 ∴ Orbital info ∴ Epoch epochXXX

(438257) 2005WO118 ▹

ORBITAL INFORMATION

◲

(ASCII data file 438257.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.38945	1.232e-08	au
e	0.201199	7.398e-08
i	23.57	6.953e-06	deg
Ω	309.25	1.217e-05	deg
ω	170.128	2.035e-05	deg
M	338.213	1.607e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9087	au
Aphelion	2.8702	au
Asc. node-Earth separation	1.84482	au
Desc. node-Earth separation	0.92894	au
Earth MOID	0.92709	au
Orbital period	1349.1	days
Date of orbit computation	apr 23 21:23

Correlation matrix
1.00000000	-0.03182830	0.06677862	0.02485882	0.26891561	-0.67282767
-0.03182830	1.00000000	-0.00329442	-0.04406319	0.37832589	-0.20910031
0.06677862	-0.00329442	1.00000000	0.00455742	0.03743476	-0.07067813
0.02485882	-0.04406319	0.00455742	1.00000000	-0.56437329	0.01285928
0.26891561	0.37832589	0.03743476	-0.56437329	1.00000000	-0.74150949
-0.67282767	-0.20910031	-0.07067813	0.01285928	-0.74150949	1.00000000

Covariance matrix
1.51698415E-16	-2.90014627E-17	5.71908700E-15	3.72758680E-15	6.73985957E-14	-1.33159336E-13
-2.90014627E-17	5.47308215E-15	-1.69470387E-15	-3.96870392E-14	5.69542793E-13	-2.48569549E-13
5.71908700E-15	-1.69470387E-15	4.83501188E-11	3.85811364E-13	5.29685577E-12	-7.89698027E-12
3.72758680E-15	-3.96870392E-14	3.85811364E-13	1.48222295E-10	-1.39819433E-10	2.51565226E-12
6.73985957E-14	5.69542793E-13	5.29685577E-12	-1.39819433E-10	4.14084171E-10	-2.42458984E-10
-1.33159336E-13	-2.48569549E-13	-7.89698027E-12	2.51565226E-12	-2.42458984E-10	2.58198973E-10