Asteroid General Data

2020 TT₂

General information

Preliminary designation	2020 TT₂
Group	Amor
Absolute magnitude	25.97
Approximate diameter (m)	17
Approximate mass (kg)	8.99·10⁶
Number of observations	20
Arc length (days)	22

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	197.449013
a – orbit major semiaxis (astronomical units)	1.41358600
e – orbit eccentricity	0.24546000
ω – orbit ascending node-perihelion angle (degrees)	177.862168
Ω – longitude of orbit ascending node (degrees)	187.939421
i – orbit inclination to the ecliptic plane (degrees)	8.140450

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	318.966615	1.41331763	0.24513191	175.577832	189.167146	8.099316	1.06686838	1.680197
01/21/1858	57.567708	1.41374426	0.24542064	175.924375	188.979069	8.105949	1.06678224	1.680958
01/29/1887	152.303208	1.41354718	0.24536286	176.131018	188.830301	8.111526	1.06671520	1.680607
02/07/1916	251.064317	1.41333256	0.24522128	176.498671	188.641687	8.117456	1.06675334	1.680224
02/14/1945	351.985898	1.41279341	0.24508568	176.860268	188.444970	8.124083	1.06653797	1.679263
02/22/1974	92.872014	1.41233661	0.24456396	177.091890	188.294656	8.128799	1.06692998	1.678448
03/02/2003	192.188475	1.41332781	0.24529154	177.484514	188.111564	8.133983	1.06665045	1.680215
03/09/2032	290.162552	1.41383324	0.24538689	177.893742	187.918375	8.140124	1.06689710	1.681117
03/17/2061	26.055030	1.41279886	0.24480829	178.184348	187.757045	8.145767	1.06693398	1.679272
03/25/2090	122.062171	1.41353353	0.24539003	178.452542	187.595814	8.150712	1.06666650	1.680582
04/03/2119	221.114391	1.41323778	0.24511887	178.861268	187.400448	8.156434	1.06682653	1.680055
04/10/2148	321.939508	1.41251878	0.24489591	179.258796	187.207883	8.164791	1.06659871	1.678773
04/18/2177	63.314441	1.41270269	0.24503601	179.416278	187.071435	8.167301	1.06653965	1.679101

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