Asteroid General Data

2021 TG₁₃

General information

Preliminary designation	2021 TG₁₃
Group	Amor
Absolute magnitude	25.05
Approximate diameter (m)	26
Approximate mass (kg)	3.21·10⁷
Number of observations	18
Arc length (days)	9

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	60.511692
a – orbit major semiaxis (astronomical units)	2.61567900
e – orbit eccentricity	0.59356800
ω – orbit ascending node-perihelion angle (degrees)	350.852121
Ω – longitude of orbit ascending node (degrees)	23.480028
i – orbit inclination to the ecliptic plane (degrees)	14.576888

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	109.257700	2.61156079	0.59569014	345.183803	26.380113	14.246422	1.05587977	4.220373
01/21/1858	68.440252	2.60138920	0.60157131	346.791273	25.663123	14.475932	1.03646810	4.195740
01/29/1887	24.057226	2.61380106	0.59470248	347.078711	25.439513	14.384836	1.05936708	4.225805
02/07/1916	341.347033	2.59775382	0.60352773	348.217084	24.835968	14.610123	1.02993735	4.186948
02/14/1945	300.033652	2.61211761	0.59393245	348.894542	24.540487	14.495910	1.06069620	4.221723
02/22/1974	256.666807	2.59932723	0.60137392	349.469528	24.099328	14.651812	1.03615961	4.190753
03/02/2003	215.510282	2.61253769	0.59371227	350.769081	23.665376	14.579611	1.06144202	4.222741
03/09/2032	168.022018	2.60577835	0.59804343	351.045083	23.329033	14.662580	1.04740971	4.206364
03/17/2061	127.967575	2.60970292	0.59501900	352.587079	22.819007	14.654108	1.05688008	4.215870
03/25/2090	81.035581	2.60909087	0.59595165	352.680593	22.563066	14.667007	1.05419887	4.214387
04/03/2119	42.588994	2.60586121	0.59653788	354.258581	22.011642	14.695963	1.05136630	4.206564
04/10/2148	357.573070	2.61096579	0.59388550	354.358212	21.786154	14.643325	1.06035107	4.218931
04/18/2177	318.465281	2.60127102	0.59907725	355.836091	21.248511	14.722379	1.04290872	4.195454

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