AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005WK17 ∴ Orbital info ∴ Epoch epochXXX

(475240) 2005WK17 ▹

ORBITAL INFORMATION

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(ASCII data file 475240.eq0)

Keplerian elements at epoch
57600.2 MJD
	Value	1-σ variation	Units
a	2.39329	1.869e-08	au
e	0.251181	6.522e-08
i	5.908	1.233e-05	deg
Ω	67.973	5.709e-05	deg
ω	289.844	6.378e-05	deg
M	1.785	2.25e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7921	au
Aphelion	2.9944	au
Asc. node-Earth separation	1.07843	au
Desc. node-Earth separation	1.4378	au
Earth MOID	0.79815	au
Orbital period	1352.36	days
Date of orbit computation	apr 23 21:31

Correlation matrix
1.00000000	-0.09678260	0.00742301	0.00621636	0.07610501	-0.19592044
-0.09678260	1.00000000	-0.01969742	-0.01009244	0.16170562	-0.43377063
0.00742301	-0.01969742	1.00000000	-0.15193282	0.12882876	0.01794572
0.00621636	-0.01009244	-0.15193282	1.00000000	-0.89845929	0.02187987
0.07610501	0.16170562	0.12882876	-0.89845929	1.00000000	-0.44824276
-0.19592044	-0.43377063	0.01794572	0.02187987	-0.44824276	1.00000000

Covariance matrix
3.49388541E-16	-1.17982089E-16	1.71094696E-15	6.63324813E-15	9.07283264E-14	-8.24162801E-14
-1.17982089E-16	4.25332871E-15	-1.58407506E-14	-3.75747665E-14	6.72612494E-13	-6.36654119E-13
1.71094696E-15	-1.58407506E-14	1.52056094E-10	-1.06952099E-10	1.01318807E-10	4.98014127E-12
6.63324813E-15	-3.75747665E-14	-1.06952099E-10	3.25890401E-09	-3.27121824E-09	2.81099092E-11
9.07283264E-14	6.72612494E-13	1.01318807E-10	-3.27121824E-09	4.06771640E-09	-6.43379992E-10
-8.24162801E-14	-6.36654119E-13	4.98014127E-12	2.81099092E-11	-6.43379992E-10	5.06474826E-10