Asteroid General Data

2020 TC₃

General information

Preliminary designation	2020 TC₃
Group	Apollo
Absolute magnitude	24.74
Approximate diameter (m)	30
Approximate mass (kg)	4.92·10⁷
Number of observations	36
Arc length (days)	12

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	89.122733
a – orbit major semiaxis (astronomical units)	1.88263100
e – orbit eccentricity	0.53529500
ω – orbit ascending node-perihelion angle (degrees)	56.204020
Ω – longitude of orbit ascending node (degrees)	19.612095
i – orbit inclination to the ecliptic plane (degrees)	11.613571

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	275.856514	1.88454247	0.53542576	52.029761	22.897304	11.943159	0.87550989	2.587078
01/21/1858	351.969909	1.88550819	0.53502866	52.599956	22.413374	11.895710	0.87670728	2.589067
01/29/1887	71.058365	1.88434008	0.53452618	53.212121	21.980296	11.853004	0.87711098	2.586661
02/07/1916	150.289985	1.88432318	0.53481833	53.798502	21.470478	11.800381	0.87655260	2.586626
02/14/1945	230.322868	1.88262940	0.53454615	54.423931	21.015454	11.757095	0.87627710	2.583140
02/22/1974	314.612633	1.88124765	0.53435417	55.112577	20.484774	11.707096	0.87599512	2.580296
03/02/2003	44.468913	1.88059896	0.53450489	55.718959	20.027449	11.665203	0.87540962	2.578962
03/09/2032	132.140361	1.88257468	0.53584878	56.257768	19.563493	11.605927	0.87379934	2.583027
03/17/2061	213.709908	1.88452177	0.53556049	56.870435	19.032078	11.557306	0.87524636	2.587035
03/25/2090	292.980386	1.88370814	0.53646582	57.484852	18.536440	11.513501	0.87316310	2.585360
04/03/2119	14.705310	1.88318955	0.53568421	58.091134	18.022607	11.475099	0.87439465	2.584292
04/10/2148	101.702505	1.88179120	0.53524602	58.787300	17.525909	11.419647	0.87456994	2.581415
04/18/2177	190.823507	1.88167433	0.53545088	59.419054	16.971187	11.373856	0.87413016	2.581174

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