Asteroid General Data

2013 DX

General information

Preliminary designation	2013 DX
Group	Amor
Absolute magnitude	24.57
Approximate diameter (m)	32
Approximate mass (kg)	6.22·10⁷
Number of observations	22
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	279.195433
a – orbit major semiaxis (astronomical units)	2.00724400
e – orbit eccentricity	0.45519700
ω – orbit ascending node-perihelion angle (degrees)	352.844571
Ω – longitude of orbit ascending node (degrees)	151.681979
i – orbit inclination to the ecliptic plane (degrees)	2.647093

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	110.052457	2.00825641	0.45552202	349.698596	153.077390	2.552244	1.09345140	2.845964
01/21/1858	177.160426	2.00814777	0.45394990	350.465889	152.875241	2.571911	1.09654928	2.845733
01/29/1887	249.460611	2.00689790	0.45531112	350.779849	152.645600	2.583837	1.09313497	2.843076
02/07/1916	321.063420	2.00902007	0.45252293	351.272683	152.444930	2.595222	1.09989243	2.847587
02/14/1945	33.461560	2.00642895	0.45489679	351.749967	152.243327	2.612391	1.09371087	2.842080
02/22/1974	109.309247	2.00702229	0.45409122	351.843201	152.076256	2.618258	1.09565109	2.843341
03/02/2003	178.763563	2.00773538	0.45373516	352.640152	151.857777	2.638025	1.09675524	2.844856
03/09/2032	252.280636	2.00709106	0.45555244	352.852647	151.647348	2.648202	1.09275583	2.843487
03/17/2061	321.131371	2.00881834	0.45269338	353.441775	151.484182	2.660388	1.09943958	2.847158
03/25/2090	32.495408	2.00767707	0.45457932	353.931566	151.265753	2.675368	1.09502860	2.844732
04/03/2119	103.738571	2.00942461	0.45231206	354.192637	151.092891	2.682891	1.10053763	2.848447
04/10/2148	171.682562	2.00796355	0.45366517	354.843882	150.910290	2.700717	1.09702043	2.845341
04/18/2177	243.267746	2.00979938	0.45396249	355.004101	150.722385	2.709676	1.09742585	2.849244

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