Asteroid General Data

2021 TG₃

General information

Preliminary designation	2021 TG₃
Group	Amor
Absolute magnitude	24.03
Approximate diameter (m)	42
Approximate mass (kg)	1.31·10⁸
Number of observations	24
Arc length (days)	59

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	97.160665
a – orbit major semiaxis (astronomical units)	1.66875900
e – orbit eccentricity	0.28635100
ω – orbit ascending node-perihelion angle (degrees)	183.102600
Ω – longitude of orbit ascending node (degrees)	204.125053
i – orbit inclination to the ecliptic plane (degrees)	10.670426

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	205.918071	1.66870018	0.28640671	181.010888	205.246030	10.640916	1.19077325	2.155600
01/21/1858	13.056799	1.66873805	0.28659701	181.338918	205.078256	10.645401	1.19048272	2.155673
01/29/1887	179.669905	1.66901036	0.28650334	181.618136	204.914105	10.651280	1.19083332	2.156201
02/07/1916	346.145422	1.66872340	0.28660686	181.917029	204.748935	10.654716	1.19045582	2.155645
02/14/1945	152.406163	1.66886695	0.28646512	182.239480	204.580291	10.660177	1.19079478	2.155923
02/22/1974	318.521552	1.66874737	0.28644277	182.512686	204.420312	10.662830	1.19074675	2.155691
03/02/2003	124.852902	1.66868307	0.28639431	182.844275	204.255737	10.667333	1.19078173	2.155566
03/09/2032	291.631369	1.66883070	0.28625740	183.151136	204.095440	10.670959	1.19111556	2.155852
03/17/2061	98.494608	1.66857412	0.28640831	183.456490	203.937012	10.676156	1.19068063	2.155355
03/25/2090	265.615700	1.66872322	0.28620736	183.785433	203.775954	10.680133	1.19112236	2.155644
04/03/2119	73.060045	1.66842368	0.28639455	184.116172	203.609837	10.685276	1.19059623	2.155064
04/10/2148	240.044560	1.66879822	0.28647648	184.455664	203.445922	10.691299	1.19072678	2.155790
04/18/2177	46.530471	1.66868848	0.28649827	184.690786	203.283939	10.693971	1.19061212	2.155577

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