AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QX146 ∴ Orbital info ∴ Epoch epochXXX

(139624) 2001QX146 ▹

ORBITAL INFORMATION

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(ASCII data file 139624.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.67094	1.215e-08	au
e	0.116038	4.337e-08
i	15.852	4.261e-06	deg
Ω	68.542	1.633e-05	deg
ω	288.272	2.467e-05	deg
M	47.874	2.009e-05	deg

Other useful info
Absolute Magnitude (H)	15.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.361	au
Aphelion	2.9809	au
Asc. node-Earth separation	1.55705	au
Desc. node-Earth separation	1.72076	au
Earth MOID	1.41404	au
Orbital period	1594.39	days
Date of orbit computation	apr 23 20:18

Correlation matrix
1.00000000	-0.03755437	-0.01322595	-0.00111504	0.19077064	-0.43845156
-0.03755437	1.00000000	0.00718516	-0.00199453	0.05156121	-0.11474051
-0.01322595	0.00718516	1.00000000	-0.17905654	0.11975412	-0.00466303
-0.00111504	-0.00199453	-0.17905654	1.00000000	-0.64131426	0.00921511
0.19077064	0.05156121	0.11975412	-0.64131426	1.00000000	-0.74617785
-0.43845156	-0.11474051	-0.00466303	0.00921511	-0.74617785	1.00000000

Covariance matrix
1.47552716E-16	-1.97851041E-17	-6.84545947E-16	-2.21221534E-16	5.71661461E-14	-1.07023998E-13
-1.97851041E-17	1.88108532E-15	1.32783044E-15	-1.41289041E-15	5.51672287E-14	-1.00001607E-13
-6.84545947E-16	1.32783044E-15	1.81553388E-11	-1.24611168E-11	1.25877014E-11	-3.99260491E-13
-2.21221534E-16	-1.41289041E-15	-1.24611168E-11	2.66765205E-10	-2.58398070E-10	3.02448123E-12
5.71661461E-14	5.51672287E-14	1.25877014E-11	-2.58398070E-10	6.08565823E-10	-3.69898086E-10
-1.07023998E-13	-1.00001607E-13	-3.99260491E-13	3.02448123E-12	-3.69898086E-10	4.03805191E-10