Asteroid General Data

2019 AL₁₁

General information

Preliminary designation	2019 AL₁₁
Group	Apollo
Absolute magnitude	22.47
Approximate diameter (m)	85
Approximate mass (kg)	1.13·10⁹
Number of observations	18
Arc length (days)	6

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	232.411364
a – orbit major semiaxis (astronomical units)	2.00517000
e – orbit eccentricity	0.61831600
ω – orbit ascending node-perihelion angle (degrees)	144.930805
Ω – longitude of orbit ascending node (degrees)	49.413659
i – orbit inclination to the ecliptic plane (degrees)	9.043216

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	9.386482	2.00947961	0.62054227	139.885397	53.011823	8.663564	0.76251257	2.848564
01/21/1858	78.758409	2.00429503	0.62370781	141.213195	52.099999	8.780944	0.75420056	2.837547
01/29/1887	158.935744	2.00634708	0.62178829	141.365844	51.886933	8.784515	0.75882396	2.841906
02/07/1916	231.879710	2.00478398	0.62150585	142.751642	50.993904	8.892901	0.75879901	2.838586
02/14/1945	317.395877	2.00325547	0.62222811	142.963913	50.750066	8.914637	0.75677360	2.835340
02/22/1974	36.891017	2.00575115	0.61822545	143.709781	50.323416	8.948839	0.76574474	2.840640
03/02/2003	122.915054	2.00185968	0.62180193	144.491245	49.678898	9.026558	0.75709947	2.832377
03/09/2032	205.967963	2.00654740	0.61835933	144.989530	49.396960	9.043792	0.76578010	2.842332
03/17/2061	286.810487	2.00161876	0.62169195	145.963480	48.702439	9.145377	0.75722849	2.831866
03/25/2090	17.575654	2.00191618	0.61840501	146.338775	48.435964	9.157364	0.76392119	2.832497
04/03/2119	102.919563	1.99949171	0.62136558	147.439841	47.745426	9.265116	0.75707638	2.827353
04/10/2148	194.116141	2.00300806	0.61910995	147.592006	47.566295	9.265710	0.76292584	2.834815
04/18/2177	276.898823	2.00037891	0.62052590	148.739168	46.883957	9.372525	0.75909198	2.829235

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