AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011EG9 ∴ Orbital info ∴ Epoch epochXXX

(369633) 2011EG9 ▹

ORBITAL INFORMATION

◲

(ASCII data file 369633.eq0)

Keplerian elements at epoch
57669.3 MJD
	Value	1-σ variation	Units
a	2.87433	3.186e-08	au
e	0.089057	7.438e-08
i	12.434	1.001e-05	deg
Ω	171.397	2.77e-05	deg
ω	332.165	5.92e-05	deg
M	75.715	5.043e-05	deg

Other useful info
Absolute Magnitude (H)	16.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6184	au
Aphelion	3.1303	au
Asc. node-Earth separation	1.64964	au
Desc. node-Earth separation	2.08925	au
Earth MOID	1.63568	au
Orbital period	1779.93	days
Date of orbit computation	apr 23 21:08

Correlation matrix
1.00000000	0.15587545	0.00601076	0.01005523	0.02567430	-0.03553241
0.15587545	1.00000000	0.00054582	0.02191225	0.46032303	-0.53800853
0.00601076	0.00054582	1.00000000	0.30015244	-0.12110151	-0.01774252
0.01005523	0.02191225	0.30015244	1.00000000	-0.43567634	-0.02436811
0.02567430	0.46032303	-0.12110151	-0.43567634	1.00000000	-0.88498581
-0.03553241	-0.53800853	-0.01774252	-0.02436811	-0.88498581	1.00000000

Covariance matrix
1.01493053E-15	3.69378392E-16	1.91756051E-15	8.87202931E-15	4.84223558E-14	-5.70851068E-14
3.69378392E-16	5.53287968E-15	4.06563597E-16	4.51414631E-14	2.02706365E-12	-2.01810969E-12
1.91756051E-15	4.06563597E-16	1.00277237E-10	8.32445987E-11	-7.17926228E-11	-8.95975986E-12
8.87202931E-15	4.51414631E-14	8.32445987E-11	7.67054127E-10	-7.14341775E-10	-3.40341408E-11
4.84223558E-14	2.02706365E-12	-7.17926228E-11	-7.14341775E-10	3.50475875E-09	-2.64207637E-09
-5.70851068E-14	-2.01810969E-12	-8.95975986E-12	-3.40341408E-11	-2.64207637E-09	2.54307980E-09