AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005EU18 ∴ Orbital info ∴ Epoch epochXXX

(280658) 2005EU18 ▹

ORBITAL INFORMATION

◲

(ASCII data file 280658.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.16662	3.402e-08	au
e	0.13016	5.846e-08
i	1.002	8.295e-06	deg
Ω	43.949	0.0003951	deg
ω	229.758	0.0003969	deg
M	57.696	3.846e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7545	au
Aphelion	3.5788	au
Asc. node-Earth separation	2.40714	au
Desc. node-Earth separation	1.8639	au
Earth MOID	1.73809	au
Orbital period	2058.22	days
Date of orbit computation	apr 23 20:49

Correlation matrix
1.00000000	-0.13006561	0.00779055	0.01575688	-0.00877402	-0.26135776
-0.13006561	1.00000000	0.00110276	0.00478969	-0.02498142	0.27059104
0.00779055	0.00110276	1.00000000	-0.34499774	0.34378998	-0.00244685
0.01575688	0.00478969	-0.34499774	1.00000000	-0.99564378	0.00289731
-0.00877402	-0.02498142	0.34378998	-0.99564378	1.00000000	-0.09347030
-0.26135776	0.27059104	-0.00244685	0.00289731	-0.09347030	1.00000000

Covariance matrix
1.15729767E-15	-2.58650280E-16	2.19837087E-15	2.11804426E-13	-1.18462090E-13	-3.41988487E-13
-2.58650280E-16	3.41708547E-15	5.34710226E-16	1.10631215E-13	-5.79566320E-13	6.08407936E-13
2.19837087E-15	5.34710226E-16	6.88051579E-11	-1.13075635E-09	1.13177963E-09	-7.80678067E-13
2.11804426E-13	1.10631215E-13	-1.13075635E-09	1.56129355E-07	-1.56136493E-07	4.40342437E-11
-1.18462090E-13	-5.79566320E-13	1.13177963E-09	-1.56136493E-07	1.57512966E-07	-1.42687298E-09
-3.41988487E-13	6.08407936E-13	-7.80678067E-13	4.40342437E-11	-1.42687298E-09	1.47947312E-09