AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004EW68 ∴ Orbital info ∴ Epoch epochXXX

(204256) 2004EW68 ▹

ORBITAL INFORMATION

◲

(ASCII data file 204256.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.13671	2.584e-08	au
e	0.255457	7.815e-08
i	15.692	4.793e-06	deg
Ω	350.984	2.025e-05	deg
ω	60.582	2.577e-05	deg
M	303.731	1.157e-05	deg

Other useful info
Absolute Magnitude (H)	15.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3354	au
Aphelion	3.938	au
Asc. node-Earth separation	1.59966	au
Desc. node-Earth separation	2.35936	au
Earth MOID	1.38869	au
Orbital period	2029.13	days
Date of orbit computation	apr 23 20:32

Correlation matrix
1.00000000	0.58799913	-0.04859882	0.00956780	-0.16082429	-0.42792306
0.58799913	1.00000000	-0.08098298	-0.00376752	-0.34730138	-0.05252246
-0.04859882	-0.08098298	1.00000000	-0.09050207	0.06908859	0.05108690
0.00956780	-0.00376752	-0.09050207	1.00000000	-0.75752152	0.00442330
-0.16082429	-0.34730138	0.06908859	-0.75752152	1.00000000	-0.47520658
-0.42792306	-0.05252246	0.05108690	0.00442330	-0.47520658	1.00000000

Covariance matrix
6.67901309E-16	1.18763524E-15	-6.02052292E-15	5.00672936E-15	-1.07110042E-13	-1.27962937E-13
1.18763524E-15	6.10802054E-15	-3.03386548E-14	-5.96199449E-15	-6.99486201E-13	-4.74960644E-14
-6.02052292E-15	-3.03386548E-14	2.29775992E-11	-8.78409132E-12	8.53455848E-12	2.83350683E-12
5.00672936E-15	-5.96199449E-15	-8.78409132E-12	4.09988811E-10	-3.95278667E-10	1.03632216E-12
-1.07110042E-13	-6.99486201E-13	8.53455848E-12	-3.95278667E-10	6.64117307E-10	-1.41699135E-10
-1.27962937E-13	-4.74960644E-14	2.83350683E-12	1.03632216E-12	-1.41699135E-10	1.33882779E-10