AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002BA18 ∴ Orbital info ∴ Epoch epochXXX

(39368) 2002BA18 ▹

ORBITAL INFORMATION

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(ASCII data file 39368.eq0)

Keplerian elements at epoch
57810.2 MJD
	Value	1-σ variation	Units
a	2.42715	8.193e-09	au
e	0.173803	3.162e-08
i	2.907	3.721e-06	deg
Ω	124.817	7.051e-05	deg
ω	129.956	7.144e-05	deg
M	247.561	1.173e-05	deg

Other useful info
Absolute Magnitude (H)	15.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0053	au
Aphelion	2.849	au
Asc. node-Earth separation	1.66534	au
Desc. node-Earth separation	1.10009	au
Earth MOID	0.99089	au
Orbital period	1381.16	days
Date of orbit computation	apr 23 19:54

Correlation matrix
1.00000000	0.25873312	0.00405750	0.00096304	0.02242454	-0.16631148
0.25873312	1.00000000	-0.00043700	0.00466164	0.00521960	-0.04712996
0.00405750	-0.00043700	1.00000000	0.11442264	-0.11141124	-0.00639780
0.00096304	0.00466164	0.11442264	1.00000000	-0.98571348	-0.00049948
0.02242454	0.00521960	-0.11141124	-0.98571348	1.00000000	-0.16358784
-0.16631148	-0.04712996	-0.00639780	-0.00049948	-0.16358784	1.00000000

Covariance matrix
6.71313292E-17	6.70390111E-17	1.23711332E-16	5.56328485E-16	1.31253451E-14	-1.59774166E-14
6.70390111E-17	1.00005964E-15	-5.14257025E-17	1.03938136E-14	1.17916500E-14	-1.74755858E-14
1.23711332E-16	-5.14257025E-17	1.38476890E-11	3.00208937E-11	-2.96170784E-11	-2.79152261E-13
5.56328485E-16	1.03938136E-14	3.00208937E-11	4.97102545E-09	-4.96475966E-09	-4.12913858E-13
1.31253451E-14	1.17916500E-14	-2.96170784E-11	-4.96475966E-09	5.10327633E-09	-1.37024192E-10
-1.59774166E-14	-1.74755858E-14	-2.79152261E-13	-4.12913858E-13	-1.37024192E-10	1.37481224E-10