Asteroid General Data

2001 AA₅₀ (217013)

General information

Preliminary designation	2001 AA₅₀
Number	217013
Group	Amor
Absolute magnitude	18.80
Approximate diameter (m)	460
Approximate mass (kg)	1.80·10¹¹
Number of observations	382
Arc length (days)	8465

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	71.092671
a – orbit major semiaxis (astronomical units)	1.32087200
e – orbit eccentricity	0.19801400
ω – orbit ascending node-perihelion angle (degrees)	58.608474
Ω – longitude of orbit ascending node (degrees)	306.230715
i – orbit inclination to the ecliptic plane (degrees)	43.880504

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	348.466882	1.32078106	0.19569763	58.463628	306.769976	43.909803	1.06230733	1.517913
01/21/1858	31.710780	1.32087731	0.19609289	58.515109	306.690348	43.904532	1.06186265	1.518079
01/29/1887	74.753526	1.32064950	0.19636761	58.541264	306.612007	43.900440	1.06131671	1.517686
02/07/1916	117.467131	1.32078457	0.19674004	58.506818	306.537079	43.896227	1.06093336	1.517919
02/14/1945	160.684963	1.32092404	0.19709445	58.555149	306.455889	43.890961	1.06057725	1.518159
02/22/1974	203.813912	1.32067503	0.19738425	58.586723	306.374261	43.889038	1.05999457	1.517730
03/02/2003	246.450672	1.32072856	0.19779248	58.566246	306.297306	43.884606	1.05949838	1.517822
03/09/2032	289.660740	1.32089767	0.19813351	58.586296	306.214187	43.878362	1.05918358	1.518114
03/17/2061	332.862358	1.32076319	0.19835481	58.637695	306.133141	43.874061	1.05878346	1.517882
03/25/2090	15.472222	1.32070972	0.19876345	58.637907	306.055766	43.867140	1.05820090	1.517790
04/03/2119	58.542900	1.32086554	0.19919433	58.683566	305.975867	43.861499	1.05775661	1.518059
04/10/2148	101.840385	1.32077530	0.19951544	58.705648	305.896853	43.856471	1.05726024	1.517903
04/18/2177	144.535964	1.32067263	0.19976655	58.685847	305.821688	43.853043	1.05684642	1.517726

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