AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1996XA18 ∴ Orbital info ∴ Epoch epochXXX

(19324) 1996XA18 ▹

ORBITAL INFORMATION

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(ASCII data file 19324.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.60415	9.117e-09	au
e	0.125431	4.094e-08
i	5.925	4.712e-06	deg
Ω	56.006	3.649e-05	deg
ω	112.13	4.091e-05	deg
M	87.467	1.795e-05	deg

Other useful info
Absolute Magnitude (H)	15.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2775	au
Aphelion	2.9308	au
Asc. node-Earth separation	1.70282	au
Desc. node-Earth separation	1.43601	au
Earth MOID	1.29185	au
Orbital period	1534.96	days
Date of orbit computation	apr 23 19:50

Correlation matrix
1.00000000	-0.05208234	-0.00477304	-0.00182943	0.05434776	-0.29491230
-0.05208234	1.00000000	-0.00775333	-0.00927218	0.19658954	-0.37159333
-0.00477304	-0.00775333	1.00000000	-0.26821844	0.23264174	0.01530724
-0.00182943	-0.00927218	-0.26821844	1.00000000	-0.88765453	0.00383435
0.05434776	0.19658954	0.23264174	-0.88765453	1.00000000	-0.45038513
-0.29491230	-0.37159333	0.01530724	0.00383435	-0.45038513	1.00000000

Covariance matrix
8.31150206E-17	-1.94382747E-17	-2.05039981E-16	-6.08582738E-16	2.02686140E-14	-4.82563580E-14
-1.94382747E-17	1.67592651E-15	-1.49561265E-15	-1.38507644E-14	3.29223282E-13	-2.73034348E-13
-2.05039981E-16	-1.49561265E-15	2.22027732E-11	-4.61165454E-11	4.48429199E-11	1.29456029E-12
-6.08582738E-16	-1.38507644E-14	-4.61165454E-11	1.33146286E-09	-1.32498555E-09	2.51118018E-12
2.02686140E-14	3.29223282E-13	4.48429199E-11	-1.32498555E-09	1.67342124E-09	-3.30680492E-10
-4.82563580E-14	-2.73034348E-13	1.29456029E-12	2.51118018E-12	-3.30680492E-10	3.22139358E-10