Asteroid General Data

2021 TZ₁₄

General information

Preliminary designation	2021 TZ₁₄
Group	Amor
Absolute magnitude	23.53
Approximate diameter (m)	52
Approximate mass (kg)	2.62·10⁸
Number of observations	27
Arc length (days)	15

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	8.368973
a – orbit major semiaxis (astronomical units)	1.39051500
e – orbit eccentricity	0.20020900
ω – orbit ascending node-perihelion angle (degrees)	168.737157
Ω – longitude of orbit ascending node (degrees)	204.880457
i – orbit inclination to the ecliptic plane (degrees)	27.062586

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	184.627027	1.39088946	0.20109193	167.379767	205.621640	27.037020	1.11119282	1.640361
01/21/1858	73.310832	1.39077642	0.20101436	167.593796	205.508920	27.041101	1.11121039	1.640161
01/29/1887	322.605913	1.39081164	0.20094684	167.824340	205.400247	27.047574	1.11133244	1.640224
02/07/1916	211.948781	1.39085149	0.20070494	167.986553	205.292272	27.050484	1.11170073	1.640294
02/14/1945	100.818886	1.39073438	0.20058519	168.179268	205.181933	27.054038	1.11177366	1.640087
02/22/1974	350.325965	1.39079344	0.20053578	168.369170	205.075820	27.057910	1.11188959	1.640192
03/02/2003	240.067106	1.39081231	0.20051619	168.574361	204.966908	27.062217	1.11193192	1.640225
03/09/2032	130.280414	1.39056985	0.20021802	168.800213	204.861099	27.066516	1.11215271	1.639796
03/17/2061	20.488734	1.39080805	0.20016231	168.973322	204.757642	27.070830	1.11242070	1.640217
03/25/2090	271.000468	1.39070455	0.20002641	169.197630	204.647009	27.076586	1.11252692	1.640034
04/03/2119	161.670853	1.39065875	0.19993199	169.370584	204.540322	27.082296	1.11262158	1.639953
04/10/2148	51.745441	1.39058077	0.19996729	169.607116	204.428630	27.089244	1.11251009	1.639815
04/18/2177	302.242215	1.39065752	0.19988720	169.807045	204.321339	27.091889	1.11268288	1.639951

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