AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013EK88 ∴ Orbital info ∴ Epoch epochXXX

(398985) 2013EK88 ▹

ORBITAL INFORMATION

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(ASCII data file 398985.eq0)

Keplerian elements at epoch
57958.1 MJD
	Value	1-σ variation	Units
a	2.46582	1.857e-08	au
e	0.15139	5.908e-08
i	1.624	5.664e-06	deg
Ω	272.738	0.0003885	deg
ω	211.797	0.0003905	deg
M	76.178	4.21e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0925	au
Aphelion	2.8391	au
Asc. node-Earth separation	1.74903	au
Desc. node-Earth separation	1.14911	au
Earth MOID	1.10642	au
Orbital period	1414.29	days
Date of orbit computation	apr 23 21:14

Correlation matrix
1.00000000	0.31706794	-0.01027395	0.02216691	0.02570213	-0.41744254
0.31706794	1.00000000	-0.01035389	0.01440624	0.04820234	-0.55442831
-0.01027395	-0.01035389	1.00000000	-0.31918190	0.31592792	0.01052891
0.02216691	0.01440624	-0.31918190	1.00000000	-0.99315402	-0.01081042
0.02570213	0.04820234	0.31592792	-0.99315402	1.00000000	-0.10535218
-0.41744254	-0.55442831	0.01052891	-0.01081042	-0.10535218	1.00000000

Covariance matrix
3.44857015E-16	3.47883292E-16	-1.08070778E-15	1.59911405E-13	1.86395462E-13	-3.26390052E-13
3.47883292E-16	3.49078758E-15	-3.46510482E-15	3.30648993E-13	1.11218347E-12	-1.37920170E-12
-1.08070778E-15	-3.46510482E-15	3.20850131E-11	-7.02334714E-10	6.98852827E-10	2.51104958E-12
1.59911405E-13	3.30648993E-13	-7.02334714E-10	1.50907049E-07	-1.50666945E-07	-1.76814584E-10
1.86395462E-13	1.11218347E-12	6.98852827E-10	-1.50666945E-07	1.52508210E-07	-1.73225097E-09
-3.26390052E-13	-1.37920170E-12	2.51104958E-12	-1.76814584E-10	-1.73225097E-09	1.77272494E-09