AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2014DE81 ∴ Orbital info ∴ Epoch epochXXX

(437707) 2014DE81 ▹

ORBITAL INFORMATION

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(ASCII data file 437707.eq0)

Keplerian elements at epoch
57919.0 MJD
	Value	1-σ variation	Units
a	2.69268	1.656e-08	au
e	0.099983	5.09e-08
i	5.49	5.623e-06	deg
Ω	132.348	5.892e-05	deg
ω	275.359	6.562e-05	deg
M	14.771	2.88e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4235	au
Aphelion	2.9619	au
Asc. node-Earth separation	1.65644	au
Desc. node-Earth separation	1.67646	au
Earth MOID	1.44081	au
Orbital period	1613.89	days
Date of orbit computation	apr 23 21:23

Correlation matrix
1.00000000	-0.07046633	0.00300884	-0.00302278	0.04311254	-0.09465639
-0.07046633	1.00000000	0.00001656	-0.00866085	0.04220629	-0.07444602
0.00300884	0.00001656	1.00000000	-0.07460307	0.06538870	0.00487256
-0.00302278	-0.00866085	-0.07460307	1.00000000	-0.89520648	0.00233377
0.04311254	0.04220629	0.06538870	-0.89520648	1.00000000	-0.44324905
-0.09465639	-0.07444602	0.00487256	0.00233377	-0.44324905	1.00000000

Covariance matrix
2.74380522E-16	-5.94089930E-17	2.80236144E-16	-2.95006205E-15	4.68590631E-14	-4.51548914E-14
-5.94089930E-17	2.59052519E-15	4.74034544E-18	-2.59718042E-14	1.40956278E-13	-1.09122326E-13
2.80236144E-16	4.74034544E-18	3.16152375E-11	-2.47145436E-11	2.41248302E-11	7.89011855E-13
-2.95006205E-15	-2.59718042E-14	-2.47145436E-11	3.47132551E-09	-3.46086142E-09	3.95990469E-12
4.68590631E-14	1.40956278E-13	2.41248302E-11	-3.46086142E-09	4.30553027E-09	-8.37605158E-10
-4.51548914E-14	-1.09122326E-13	7.89011855E-13	3.95990469E-12	-8.37605158E-10	8.29385456E-10