AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009EA23 ∴ Orbital info ∴ Epoch epochXXX

(362167) 2009EA23 ▹

ORBITAL INFORMATION

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(ASCII data file 362167.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.52303	1.553e-08	au
e	0.160286	9.171e-08
i	3.824	1.627e-05	deg
Ω	187.039	7.737e-05	deg
ω	52.733	0.0001012	deg
M	227.129	6.128e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1186	au
Aphelion	2.9274	au
Asc. node-Earth separation	1.24272	au
Desc. node-Earth separation	1.72173	au
Earth MOID	1.10907	au
Orbital period	1463.8	days
Date of orbit computation	apr 23 21:06

Correlation matrix
1.00000000	-0.11205852	0.01830241	-0.01417519	0.14924645	-0.30531793
-0.11205852	1.00000000	-0.00626155	0.01027474	-0.55112554	0.84805870
0.01830241	-0.00626155	1.00000000	-0.44647186	0.34370590	-0.00546600
-0.01417519	0.01027474	-0.44647186	1.00000000	-0.76843446	0.00798585
0.14924645	-0.55112554	0.34370590	-0.76843446	1.00000000	-0.64177209
-0.30531793	0.84805870	-0.00546600	0.00798585	-0.64177209	1.00000000

Covariance matrix
2.41125463E-16	-1.59586133E-16	4.62340019E-15	-1.70297536E-14	2.34445131E-13	-2.90517379E-13
-1.59586133E-16	8.41119044E-15	-9.34205825E-15	7.29050092E-14	-5.11322558E-12	4.76598767E-12
4.62340019E-15	-9.34205825E-15	2.64644755E-10	-5.61931898E-10	5.65632445E-10	-5.44877936E-12
-1.70297536E-14	7.29050092E-14	-5.61931898E-10	5.98571308E-09	-6.01423596E-09	3.78597166E-11
2.34445131E-13	-5.11322558E-12	5.65632445E-10	-6.01423596E-09	1.02336690E-08	-3.97827477E-09
-2.90517379E-13	4.76598767E-12	-5.44877936E-12	3.78597166E-11	-3.97827477E-09	3.75488408E-09