Asteroid General Data

2013 TJ

General information

Preliminary designation	2013 TJ
Group	Apollo
Absolute magnitude	25.71
Approximate diameter (m)	19
Approximate mass (kg)	1.29·10⁷
Number of observations	27
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	194.974775
a – orbit major semiaxis (astronomical units)	2.02499300
e – orbit eccentricity	0.58490700
ω – orbit ascending node-perihelion angle (degrees)	118.431143
Ω – longitude of orbit ascending node (degrees)	188.530530
i – orbit inclination to the ecliptic plane (degrees)	25.685289

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	251.217777	2.01898541	0.58973736	114.863632	192.186127	25.077134	0.82831428	2.868801
01/21/1858	289.715739	2.02044240	0.58858086	115.523091	191.600865	25.175371	0.83124868	2.871907
01/29/1887	331.877077	2.01854333	0.58930088	116.029420	190.989886	25.260726	0.82901396	2.867859
02/07/1916	13.290114	2.02014688	0.58829517	116.370176	190.619343	25.319133	0.83170423	2.871277
02/14/1945	50.941579	2.02007352	0.58693787	117.164723	189.886619	25.457151	0.83441586	2.871120
02/22/1974	90.878737	2.01922980	0.58770528	117.538547	189.426569	25.520322	0.83251778	2.869322
03/02/2003	129.572448	2.02166113	0.58668128	117.807520	189.073397	25.565891	0.83559039	2.874506
03/09/2032	162.253954	2.02249164	0.58472623	118.521388	188.438316	25.708149	0.83988773	2.876277
03/17/2061	194.344609	2.02214487	0.58574185	119.133134	187.831536	25.800521	0.83768999	2.875537
03/25/2090	228.056036	2.02237591	0.58462234	119.359124	187.488534	25.862453	0.84004977	2.876030
04/03/2119	257.607888	2.02400496	0.58254522	119.811335	187.056998	25.953932	0.84493054	2.879506
04/10/2148	286.253000	2.02289912	0.58271516	120.570335	186.341105	26.096127	0.84412514	2.877146
04/18/2177	320.194779	2.02195692	0.58244492	120.861473	185.970196	26.155082	0.84427839	2.875136

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