AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005WT171 ∴ Orbital info ∴ Epoch epochXXX

(308619) 2005WT171 ▹

ORBITAL INFORMATION

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(ASCII data file 308619.eq0)

Keplerian elements at epoch
57484.5 MJD
	Value	1-σ variation	Units
a	2.62948	1.25e-08	au
e	0.219382	5.56e-08
i	3.394	5.907e-06	deg
Ω	99.786	9.222e-05	deg
ω	292.857	9.439e-05	deg
M	181.946	1.47e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0526	au
Aphelion	3.2063	au
Asc. node-Earth separation	1.32161	au
Desc. node-Earth separation	1.71922	au
Earth MOID	1.0593	au
Orbital period	1557.41	days
Date of orbit computation	apr 23 20:55

Correlation matrix
1.00000000	0.38984934	-0.00847192	-0.01146161	-0.00184276	0.00730213
0.38984934	1.00000000	-0.01347783	-0.00742745	-0.04639299	0.15221536
-0.00847192	-0.01347783	1.00000000	-0.06267970	0.06406325	-0.01050113
-0.01146161	-0.00742745	-0.06267970	1.00000000	-0.97786777	0.01443693
-0.00184276	-0.04639299	0.06406325	-0.97786777	1.00000000	-0.21721716
0.00730213	0.15221536	-0.01050113	0.01443693	-0.21721716	1.00000000

Covariance matrix
1.56165934E-16	2.70873243E-16	-6.25348734E-16	-1.32087042E-14	-2.17371298E-15	1.34130416E-15
2.70873243E-16	3.09137941E-15	-4.42632435E-15	-3.80835181E-14	-2.43482847E-13	1.24399648E-13
-6.25348734E-16	-4.42632435E-15	3.48894667E-11	-3.41425045E-11	3.57187329E-11	-9.11732951E-13
-1.32087042E-14	-3.80835181E-14	-3.41425045E-11	8.50437766E-09	-8.51218957E-09	1.95695414E-11
-2.17371298E-15	-2.43482847E-13	3.57187329E-11	-8.51218957E-09	8.91004241E-09	-3.01382857E-10
1.34130416E-15	1.24399648E-13	-9.11732951E-13	1.95695414E-11	-3.01382857E-10	2.16057348E-10