Asteroid General Data

2017 AL₁₃

General information

Preliminary designation	2017 AL₁₃
Group	Apollo
Absolute magnitude	25.53
Approximate diameter (m)	21
Approximate mass (kg)	1.65·10⁷
Number of observations	37
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	214.773067
a – orbit major semiaxis (astronomical units)	1.30528100
e – orbit eccentricity	0.36868000
ω – orbit ascending node-perihelion angle (degrees)	285.289464
Ω – longitude of orbit ascending node (degrees)	109.271612
i – orbit inclination to the ecliptic plane (degrees)	13.386599

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	32.208703	1.30588198	0.36985201	283.569882	110.700030	13.313279	0.82289890	1.492301
01/21/1858	189.080716	1.30623398	0.36951835	283.805933	110.435324	13.338429	0.82355655	1.492905
01/29/1887	354.192577	1.30506280	0.36944391	284.087403	110.242174	13.335267	0.82291530	1.490897
02/07/1916	161.266445	1.30522897	0.36924479	284.326145	110.071681	13.340560	0.82327997	1.491182
02/14/1945	321.797045	1.30611264	0.36937793	284.510757	109.841083	13.359082	0.82366346	1.492697
02/22/1974	125.882575	1.30513203	0.36907268	284.850943	109.624231	13.356952	0.82344346	1.491016
03/02/2003	293.484477	1.30532566	0.36909016	285.048787	109.471178	13.361397	0.82354280	1.491348
03/09/2032	95.369427	1.30572844	0.36889392	285.336682	109.209544	13.392008	0.82405316	1.492038
03/17/2061	262.369827	1.30487047	0.36872766	285.613040	109.017860	13.389072	0.82372863	1.490568
03/25/2090	72.168774	1.30505210	0.36889640	285.854623	108.847076	13.393659	0.82362308	1.490879
04/03/2119	234.529057	1.30561547	0.36870276	286.084286	108.599658	13.410543	0.82423145	1.491844
04/10/2148	43.466677	1.30467565	0.36870411	286.354901	108.412065	13.409785	0.82363637	1.490234
04/18/2177	213.439963	1.30521275	0.36862570	286.586559	108.246333	13.414793	0.82407778	1.491154

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