AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015XT128 ∴ Orbital info ∴ Epoch epochXXX

2015XT128 ▹

ORBITAL INFORMATION

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(ASCII data file 2015XT128.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	1.478	9.175e-06	au
e	0.430187	4.74e-06
i	5.864	5.077e-05	deg
Ω	159.087	0.0001644	deg
ω	25.463	0.0001762	deg
M	165.816	0.01564	deg

Other useful info
Absolute Magnitude (H)	22.1	mag
Slope parameter (G)	0.15	mag
Perihelion	0.8422	au
Aphelion	2.1138	au
Asc. node-Earth separation	-0.1227	au
Desc. node-Earth separation	0.96061	au
Earth MOID	0.0524	au
Orbital period	656.312	days
Date of orbit computation	apr 24 02:12

Correlation matrix
1.00000000	0.99995937	0.98619340	0.17799231	0.05474299	-0.99999770
0.99995937	1.00000000	0.98604954	0.17908117	0.05353961	-0.99995334
0.98619340	0.98604954	1.00000000	0.04655630	0.18844036	-0.98637733
0.17799231	0.17908117	0.04655630	1.00000000	-0.96072317	-0.17707636
0.05474299	0.05353961	0.18844036	-0.96072317	1.00000000	-0.05595659
-0.99999770	-0.99995334	-0.98637733	-0.17707636	-0.05595659	1.00000000

Covariance matrix
8.41867745E-11	4.34863796E-11	4.59355571E-10	2.68528615E-10	8.85232718E-11	-1.43492760E-07
4.34863796E-11	2.24645606E-11	2.37253518E-10	1.39561711E-10	4.47230322E-11	-7.41203996E-08
4.59355571E-10	2.37253518E-10	2.57709200E-09	3.88607207E-10	1.68595486E-09	-7.83099772E-07
2.68528615E-10	1.39561711E-10	3.88607207E-10	2.70355241E-08	-2.78402230E-08	-4.55341292E-07
8.85232718E-11	4.47230322E-11	1.68595486E-09	-2.78402230E-08	3.10609041E-08	-1.54229450E-07
-1.43492760E-07	-7.41203996E-08	-7.83099772E-07	-4.55341292E-07	-1.54229450E-07	2.44578403E-04