Asteroid General Data

2021 TZ₇

General information

Preliminary designation	2021 TZ₇
Group	Apollo
Absolute magnitude	22.48
Approximate diameter (m)	85
Approximate mass (kg)	1.12·10⁹
Number of observations	15
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	249.224973
a – orbit major semiaxis (astronomical units)	1.18278900
e – orbit eccentricity	0.45177000
ω – orbit ascending node-perihelion angle (degrees)	92.616695
Ω – longitude of orbit ascending node (degrees)	37.885651
i – orbit inclination to the ecliptic plane (degrees)	23.427692

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	344.954264	1.18308848	0.45198024	91.183219	39.156862	23.435846	0.64835586	1.286846
01/21/1858	186.232799	1.18257166	0.45191643	91.413051	38.957701	23.439127	0.64814810	1.286002
01/29/1887	34.294980	1.18173151	0.45169019	91.663709	38.778759	23.448690	0.64795499	1.284632
02/07/1916	247.549751	1.18176045	0.45167194	91.868598	38.584575	23.446880	0.64799242	1.284679
02/14/1945	98.770767	1.18210878	0.45175779	92.065177	38.408066	23.441116	0.64808193	1.285248
02/22/1974	303.095573	1.18291370	0.45198213	92.278014	38.212067	23.427064	0.64825785	1.286560
03/02/2003	141.502233	1.18317371	0.45192327	92.447136	38.038258	23.423580	0.64846998	1.286985
03/09/2032	341.903335	1.18243619	0.45175704	92.636510	37.864024	23.429844	0.64826231	1.285782
03/17/2061	190.114389	1.18182764	0.45150007	92.855986	37.671004	23.435938	0.64823238	1.284789
03/25/2090	41.927874	1.18184890	0.45136522	93.043001	37.499783	23.437794	0.64840340	1.284824
04/03/2119	252.473855	1.18210755	0.45142883	93.250866	37.302201	23.433619	0.64847012	1.285246
04/10/2148	96.416992	1.18282806	0.45151697	93.475827	37.123795	23.425710	0.64876112	1.286421
04/18/2177	295.058459	1.18319011	0.45151094	93.706025	36.926694	23.423104	0.64896683	1.287011

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