AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005EK73 ∴ Orbital info ∴ Epoch epochXXX

(474682) 2005EK73 ▹

ORBITAL INFORMATION

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(ASCII data file 474682.eq0)

Keplerian elements at epoch
58412.0 MJD
	Value	1-σ variation	Units
a	2.59137	3.772e-08	au
e	0.238606	5.674e-08
i	4.99	1.232e-05	deg
Ω	160.849	0.0001141	deg
ω	307.294	0.0001394	deg
M	120.976	7.207e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9731	au
Aphelion	3.2097	au
Asc. node-Earth separation	1.1455	au
Desc. node-Earth separation	1.84817	au
Earth MOID	0.99506	au
Orbital period	1523.68	days
Date of orbit computation	apr 23 21:31

Correlation matrix
1.00000000	0.47679813	0.03602331	0.01956066	0.51841742	-0.89163220
0.47679813	1.00000000	0.01154148	0.00293067	0.25989904	-0.43117402
0.03602331	0.01154148	1.00000000	0.70063186	-0.54098242	-0.05017145
0.01956066	0.00293067	0.70063186	1.00000000	-0.79774553	-0.02989785
0.51841742	0.25989904	-0.54098242	-0.79774553	1.00000000	-0.57747277
-0.89163220	-0.43117402	-0.05017145	-0.02989785	-0.57747277	1.00000000

Covariance matrix
1.42286253E-15	1.02052484E-15	1.67371616E-14	8.42122824E-14	2.72637205E-12	-2.42387092E-12
1.02052484E-15	3.21969802E-15	8.06651451E-15	1.89794851E-14	2.05606249E-12	-1.76320344E-12
1.67371616E-14	8.06651451E-15	1.51716751E-10	9.84956542E-10	-9.29017679E-10	-4.45364578E-11
8.42122824E-14	1.89794851E-14	9.84956542E-10	1.30262930E-08	-1.26940108E-08	-2.45919327E-10
2.72637205E-12	2.05606249E-12	-9.29017679E-10	-1.26940108E-08	1.94378453E-08	-5.80226877E-09
-2.42387092E-12	-1.76320344E-12	-4.45364578E-11	-2.45919327E-10	-5.80226877E-09	5.19379188E-09