Asteroid General Data

2021 TD₃₂

General information

Preliminary designation	2021 TD₃₂
Group	Apollo
Absolute magnitude	21.86
Approximate diameter (m)	110
Approximate mass (kg)	2.63·10⁹
Number of observations	56
Arc length (days)	699

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	138.918669
a – orbit major semiaxis (astronomical units)	1.63862000
e – orbit eccentricity	0.42116800
ω – orbit ascending node-perihelion angle (degrees)	133.311940
Ω – longitude of orbit ascending node (degrees)	218.885137
i – orbit inclination to the ecliptic plane (degrees)	25.330521

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	104.855944	1.63981836	0.42499797	131.626552	220.268922	25.095766	0.94289888	2.099879
01/21/1858	39.037554	1.64065690	0.42475295	131.938958	220.066506	25.132217	0.94378305	2.101490
01/29/1887	330.109446	1.64088124	0.42431350	132.220142	219.848322	25.169744	0.94463318	2.101921
02/07/1916	259.878412	1.64107282	0.42395126	132.430114	219.658265	25.197291	0.94533793	2.102289
02/14/1945	190.406451	1.64083270	0.42329249	132.656145	219.444259	25.229359	0.94628054	2.101827
02/22/1974	123.435070	1.64016572	0.42258865	132.879304	219.255384	25.266008	0.94705030	2.100546
03/02/2003	59.314331	1.63916819	0.42170125	133.097436	219.064220	25.304790	0.94792892	2.098630
03/09/2032	358.342425	1.63875767	0.42102717	133.350361	218.851960	25.344166	0.94879616	2.097842
03/17/2061	298.570607	1.63876609	0.42053511	133.570761	218.670763	25.374102	0.94960741	2.097858
03/25/2090	238.056737	1.63936766	0.42031191	133.872390	218.453411	25.412341	0.95032191	2.099013
04/03/2119	174.340141	1.63980862	0.41995812	134.143609	218.267270	25.444159	0.95115767	2.099860
04/10/2148	107.381108	1.64023100	0.41975181	134.448638	218.052578	25.484002	0.95174108	2.100671
04/18/2177	37.518992	1.64086249	0.41941539	134.682724	217.868447	25.511176	0.95265950	2.101885

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