Asteroid General Data

2024 RZ₂₁

General information

Preliminary designation	2024 RZ₂₁
Group	Apollo
Absolute magnitude	24.99
Approximate diameter (m)	27
Approximate mass (kg)	3.48·10⁷
Number of observations	40
Arc length (days)	16

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	143.932224
a – orbit major semiaxis (astronomical units)	2.80087800
e – orbit eccentricity	0.72797100
ω – orbit ascending node-perihelion angle (degrees)	52.040572
Ω – longitude of orbit ascending node (degrees)	13.859669
i – orbit inclination to the ecliptic plane (degrees)	0.510646

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	272.518234	2.81238076	0.72793982	31.527571	32.705245	0.777315	0.76513683	4.716413
01/21/1858	324.155016	2.81196203	0.72633758	33.427444	31.062460	0.735821	0.76952833	4.715359
01/29/1887	2.532714	2.82670852	0.72220041	35.337056	29.380089	0.691326	0.78525846	4.752500
02/07/1916	28.784087	2.84504363	0.71621388	37.759431	27.206877	0.641527	0.80738389	4.798815
02/14/1945	54.956074	2.83947081	0.71733124	39.949585	25.205099	0.612122	0.80262969	4.784722
02/22/1974	93.803613	2.81424864	0.72556575	45.522678	19.943006	0.562290	0.77232622	4.721112
03/02/2003	146.275474	2.80653554	0.72811414	48.898282	16.807216	0.534275	0.76305734	4.701716
03/09/2032	203.481981	2.81345315	0.72392817	53.332008	12.740545	0.495971	0.77671517	4.719110
03/17/2061	259.262547	2.82453823	0.71861959	64.993847	1.188983	0.489076	0.79476972	4.747028
03/25/2090	296.617724	2.83674204	0.71524066	72.231083	354.191682	0.453986	0.80778880	4.777827
04/03/2119	317.885370	2.83797685	0.71402658	77.898036	348.762330	0.436322	0.81158595	4.780947
04/10/2148	337.644359	2.83604429	0.71512845	83.688337	343.180783	0.427117	0.80790833	4.776064
04/18/2177	11.004088	2.82604247	0.71861426	92.719965	334.413051	0.425405	0.79520806	4.750821

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