AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999EO11 ∴ Orbital info ∴ Epoch epochXXX

(91280) 1999EO11 ▹

ORBITAL INFORMATION

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(ASCII data file 91280.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.42896	9.303e-09	au
e	0.181902	4.348e-08
i	1.619	5.471e-06	deg
Ω	25.155	0.0001638	deg
ω	271.726	0.0001644	deg
M	97.472	1.477e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9871	au
Aphelion	2.8708	au
Asc. node-Earth separation	1.33976	au
Desc. node-Earth separation	1.35879	au
Earth MOID	0.97185	au
Orbital period	1382.7	days
Date of orbit computation	apr 23 20:06

Correlation matrix
1.00000000	-0.13036513	-0.00626871	-0.00203578	-0.01819158	-0.08168573
-0.13036513	1.00000000	-0.00220851	-0.00552292	0.04335370	-0.38267577
-0.00626871	-0.00220851	1.00000000	-0.36148084	0.35972050	0.00513852
-0.00203578	-0.00552292	-0.36148084	1.00000000	-0.99522174	0.00162781
-0.01819158	0.04335370	0.35972050	-0.99522174	1.00000000	-0.09285628
-0.08168573	-0.38267577	0.00513852	0.00162781	-0.09285628	1.00000000

Covariance matrix
8.65446351E-17	-5.27333369E-17	-3.19068589E-16	-3.10246085E-15	-2.78304882E-14	-1.12209710E-14
-5.27333369E-17	1.89063418E-15	-5.25399693E-16	-3.93394188E-14	3.09998964E-13	-2.45696441E-13
-3.19068589E-16	-5.25399693E-16	2.99344673E-11	-3.23985930E-10	3.23654207E-10	4.15133784E-13
-3.10246085E-15	-3.93394188E-14	-3.23985930E-10	2.68355319E-08	-2.68105213E-08	3.93752733E-12
-2.78304882E-14	3.09998964E-13	3.23654207E-10	-2.68105213E-08	2.70433567E-08	-2.25478813E-10
-1.12209710E-14	-2.45696441E-13	4.15133784E-13	3.93752733E-12	-2.25478813E-10	2.18036043E-10