AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1998VA5 ∴ Orbital info ∴ Epoch epochXXX

(15432) 1998VA5 ▹

ORBITAL INFORMATION

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(ASCII data file 15432.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.43831	6.862e-09	au
e	0.143664	3.241e-08
i	1.986	3.273e-06	deg
Ω	231.554	9.038e-05	deg
ω	295.917	9.102e-05	deg
M	140.374	1.131e-05	deg

Other useful info
Absolute Magnitude (H)	14.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.088	au
Aphelion	2.7886	au
Asc. node-Earth separation	1.237	au
Desc. node-Earth separation	1.55875	au
Earth MOID	1.09594	au
Orbital period	1390.69	days
Date of orbit computation	apr 23 19:49

Correlation matrix
1.00000000	0.14931274	-0.00185886	0.00179035	0.00754687	-0.37712734
0.14931274	1.00000000	-0.00479543	-0.00045999	0.02284872	-0.19890167
-0.00185886	-0.00479543	1.00000000	-0.19937405	0.19740602	0.00342685
0.00179035	-0.00045999	-0.19937405	1.00000000	-0.99275724	0.00057996
0.00754687	0.02284872	0.19740602	-0.99275724	1.00000000	-0.11235797
-0.37712734	-0.19890167	0.00342685	0.00057996	-0.11235797	1.00000000

Covariance matrix
4.70837298E-17	3.32061676E-17	-4.17512957E-17	1.11027433E-15	4.71334578E-15	-2.92595347E-14
3.32061676E-17	1.05044408E-15	-5.08747941E-16	-1.34737573E-15	6.74023593E-14	-7.28901531E-14
-4.17512957E-17	-5.08747941E-16	1.07146457E-11	-5.89813876E-11	5.88133758E-11	1.26831864E-13
1.11027433E-15	-1.34737573E-15	-5.89813876E-11	8.16798397E-09	-8.16633726E-09	5.92653965E-13
4.71334578E-15	6.74023593E-14	5.88133758E-11	-8.16633726E-09	8.28425813E-09	-1.15631101E-10
-2.92595347E-14	-7.28901531E-14	1.26831864E-13	5.92653965E-13	-1.15631101E-10	1.27846232E-10