Asteroid General Data

2024 TZ₂₁

General information

Preliminary designation	2024 TZ₂₁
Group	Apollo
Absolute magnitude	21.27
Approximate diameter (m)	150
Approximate mass (kg)	5.94·10⁹
Number of observations	63
Arc length (days)	26

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	214.857685
a – orbit major semiaxis (astronomical units)	2.28885900
e – orbit eccentricity	0.68843300
ω – orbit ascending node-perihelion angle (degrees)	42.607174
Ω – longitude of orbit ascending node (degrees)	250.187916
i – orbit inclination to the ecliptic plane (degrees)	8.262275

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	137.126462	2.28310663	0.68633484	32.841615	258.107609	9.452633	0.71613101	3.449768
01/21/1858	281.886961	2.28238780	0.68596646	34.281253	257.015343	9.255827	0.71674633	3.448139
01/29/1887	63.819960	2.28822571	0.68330740	35.494981	255.969590	9.086788	0.72466415	3.461377
02/07/1916	209.395960	2.28436279	0.68697005	36.348007	255.298203	9.000980	0.71507398	3.452616
02/14/1945	353.648903	2.28856944	0.68506437	38.833599	253.317838	8.682279	0.72075206	3.462157
02/22/1974	133.750068	2.28912297	0.68497361	39.463328	252.740507	8.615731	0.72113414	3.463413
03/02/2003	276.790340	2.28445207	0.69015995	41.407089	251.137834	8.405761	0.70781474	3.452818
03/09/2032	64.471624	2.28763633	0.68815052	43.066051	249.749340	8.232965	0.71339821	3.460040
03/17/2061	203.659502	2.28891825	0.68895350	43.992253	248.854426	8.134662	0.71196001	3.462949
03/25/2090	344.122395	2.28473784	0.69238761	45.913955	247.238469	7.974304	0.70281366	3.453466
04/03/2119	124.082119	2.28882742	0.69019664	47.833387	245.579556	7.797565	0.70908642	3.462742
04/10/2148	260.971106	2.28629318	0.69188023	49.170276	244.387747	7.693055	0.70445212	3.456993
04/18/2177	39.381639	2.28602804	0.69380416	51.148715	242.663291	7.548209	0.69997227	3.456392

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