AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005EC44 ∴ Orbital info ∴ Epoch epochXXX

(314099) 2005EC44 ▹

ORBITAL INFORMATION

◲

(ASCII data file 314099.eq0)

Keplerian elements at epoch
57859.6 MJD
	Value	1-σ variation	Units
a	2.40404	2.056e-08	au
e	0.055923	7.132e-08
i	4.879	9.369e-06	deg
Ω	350.671	6.668e-05	deg
ω	230.28	0.0001081	deg
M	44.088	8.307e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2696	au
Aphelion	2.5385	au
Asc. node-Earth separation	1.47985	au
Desc. node-Earth separation	1.32065	au
Earth MOID	1.26547	au
Orbital period	1361.48	days
Date of orbit computation	apr 23 20:56

Correlation matrix
1.00000000	0.39820678	0.00627422	0.01164334	-0.13282385	0.16986130
0.39820678	1.00000000	-0.00577427	0.01149018	-0.36078461	0.47759159
0.00627422	-0.00577427	1.00000000	-0.11543517	0.08404909	-0.01769783
0.01164334	0.01149018	-0.11543517	1.00000000	-0.63214355	0.02443967
-0.13282385	-0.36078461	0.08404909	-0.63214355	1.00000000	-0.78848694
0.16986130	0.47759159	-0.01769783	0.02443967	-0.78848694	1.00000000

Covariance matrix
4.22777576E-16	5.83990688E-16	1.20870155E-15	1.59634850E-14	-2.95269762E-13	2.90138137E-13
5.83990688E-16	5.08724435E-15	-3.85871034E-15	5.46464934E-14	-2.78212244E-12	2.82977798E-12
1.20870155E-15	-3.85871034E-15	8.77823051E-11	-7.21167102E-11	8.51380035E-11	-1.37745681E-11
1.59634850E-14	5.46464934E-14	-7.21167102E-11	4.44619529E-09	-4.55718768E-09	1.35376701E-10
-2.95269762E-13	-2.78212244E-12	8.51380035E-11	-4.55718768E-09	1.16889064E-08	-7.08167250E-09
2.90138137E-13	2.82977798E-12	-1.37745681E-11	1.35376701E-10	-7.08167250E-09	6.90094860E-09