Asteroid General Data

2015 TB₃₅₃

General information

Preliminary designation	2015 TB₃₅₃
Group	Apollo
Absolute magnitude	18.53
Approximate diameter (m)	520
Approximate mass (kg)	2.62·10¹¹
Number of observations	18
Arc length (days)	70

Approaches

No approaches found

Orbit initial data

Date of initial data	08/05/2019
M – mean anomaly (degrees)	157.469782
a – orbit major semiaxis (astronomical units)	1.43238300
e – orbit eccentricity	0.70806100
ω – orbit ascending node-perihelion angle (degrees)	175.507806
Ω – longitude of orbit ascending node (degrees)	15.604334
i – orbit inclination to the ecliptic plane (degrees)	4.910924

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	123.626926	1.43307079	0.70786939	173.492478	17.182410	5.003372	0.41864384	1.715545
01/21/1858	92.620136	1.43310986	0.70830780	173.755390	17.031614	4.993960	0.41802697	1.715615
01/29/1887	63.316610	1.43281615	0.70819170	174.090874	16.774866	4.978011	0.41810764	1.715088
02/07/1916	35.751712	1.43249062	0.70818373	174.455974	16.473392	4.960507	0.41802407	1.714503
02/14/1945	7.035191	1.43326216	0.70781523	174.776849	16.183297	4.938750	0.41877738	1.715889
02/22/1974	337.214427	1.43298688	0.70783352	175.007117	15.989602	4.929000	0.41867073	1.715394
03/02/2003	308.684472	1.43278266	0.70817033	175.310230	15.769597	4.917139	0.41812849	1.715028
03/09/2032	281.854878	1.43228692	0.70790003	175.615311	15.515199	4.904529	0.41837097	1.714137
03/17/2061	255.580353	1.43261645	0.70767468	175.923635	15.267000	4.888652	0.41879006	1.714729
03/25/2090	229.159336	1.43216343	0.70759605	176.203726	15.027725	4.879645	0.41877024	1.713916
04/03/2119	205.710447	1.43155386	0.70794290	176.463800	14.834427	4.870706	0.41809547	1.712822
04/10/2148	184.761189	1.43145362	0.70818025	176.679682	14.670673	4.860816	0.41772644	1.712642
04/18/2177	162.513775	1.43221584	0.70824440	177.039512	14.360577	4.844696	0.41785699	1.714010

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