AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998DE27 ∴ Orbital info ∴ Epoch epochXXX

(164707) 1998DE27 ▹

ORBITAL INFORMATION

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(ASCII data file 164707.eq0)

Keplerian elements at epoch
57725.5 MJD
	Value	1-σ variation	Units
a	2.35075	1.26e-08	au
e	0.084195	3.812e-08
i	6.658	5.726e-06	deg
Ω	320.992	3.898e-05	deg
ω	122.437	5.605e-05	deg
M	126.317	3.863e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1528	au
Aphelion	2.5487	au
Asc. node-Earth separation	1.43037	au
Desc. node-Earth separation	1.24633	au
Earth MOID	1.1772	au
Orbital period	1316.46	days
Date of orbit computation	Jul 26 09:39

Correlation matrix
1.00000000	0.04612943	0.00227850	0.00420136	0.05772756	-0.08632938
0.04612943	1.00000000	0.00091729	0.00291894	0.08459729	-0.12946978
0.00227850	0.00091729	1.00000000	0.25540279	-0.17556129	-0.00237512
0.00420136	0.00291894	0.25540279	1.00000000	-0.69295131	0.00480696
0.05772756	0.08459729	-0.17556129	-0.69295131	1.00000000	-0.72142080
-0.08632938	-0.12946978	-0.00237512	0.00480696	-0.72142080	1.00000000

Covariance matrix
1.58789211E-16	2.21566603E-17	1.64407619E-16	2.06380073E-15	4.07760280E-14	-4.20206111E-14
2.21566603E-17	1.45288589E-15	2.00208813E-16	4.33719122E-15	1.80752145E-13	-1.90623923E-13
1.64407619E-16	2.00208813E-16	3.27886933E-11	5.70105070E-11	-5.63510536E-11	-5.25340717E-13
2.06380073E-15	4.33719122E-15	5.70105070E-11	1.51961794E-09	-1.51419275E-09	7.23821270E-12
4.07760280E-14	1.80752145E-13	-5.63510536E-11	-1.51419275E-09	3.14211784E-09	-1.56204357E-09
-4.20206111E-14	-1.90623923E-13	-5.25340717E-13	7.23821270E-12	-1.56204357E-09	1.49206075E-09