Asteroid General Data

2021 TA₁₃

General information

Preliminary designation	2021 TA₁₃
Group	Amor
Absolute magnitude	23.25
Approximate diameter (m)	59
Approximate mass (kg)	3.85·10⁸
Number of observations	14
Arc length (days)	22

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	287.527217
a – orbit major semiaxis (astronomical units)	1.44033900
e – orbit eccentricity	0.17729300
ω – orbit ascending node-perihelion angle (degrees)	202.283565
Ω – longitude of orbit ascending node (degrees)	197.941779
i – orbit inclination to the ecliptic plane (degrees)	27.314782

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	158.227126	1.44026268	0.17646322	200.865904	198.702618	27.315407	1.18610928	1.728475
01/21/1858	82.547635	1.44019684	0.17657140	201.060754	198.588645	27.315247	1.18589926	1.728357
01/29/1887	6.756429	1.44031055	0.17682529	201.283075	198.477669	27.317298	1.18562722	1.728561
02/07/1916	290.746413	1.44023911	0.17686289	201.512574	198.364256	27.316185	1.18551425	1.728433
02/14/1945	214.548321	1.44028127	0.17699504	201.700741	198.254569	27.317464	1.18535863	1.728509
02/22/1974	138.943252	1.44022135	0.17696418	201.947981	198.139555	27.314926	1.18535376	1.728401
03/02/2003	63.499824	1.44030661	0.17711024	202.165584	198.031624	27.314132	1.18521356	1.728554
03/09/2032	347.904029	1.44021277	0.17724034	202.381601	197.920738	27.314338	1.18494897	1.728385
03/17/2061	272.132786	1.44035254	0.17743585	202.545251	197.812519	27.314668	1.18478237	1.728637
03/25/2090	196.528077	1.44022601	0.17753350	202.758514	197.705950	27.316803	1.18453764	1.728409
04/03/2119	121.461577	1.44014292	0.17768054	202.944386	197.592011	27.317736	1.18425755	1.728260
04/10/2148	46.526156	1.44011340	0.17793373	203.154299	197.481587	27.320021	1.18386865	1.728207
04/18/2177	331.437954	1.44017336	0.17804563	203.368397	197.367135	27.319114	1.18375678	1.728314

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