Asteroid General Data

2019 DL

General information

Preliminary designation	2019 DL
Group	Amor
Absolute magnitude	25.35
Approximate diameter (m)	23
Approximate mass (kg)	2.12·10⁷
Number of observations	31
Arc length (days)	23

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	143.506983
a – orbit major semiaxis (astronomical units)	1.25538200
e – orbit eccentricity	0.15402800
ω – orbit ascending node-perihelion angle (degrees)	351.293552
Ω – longitude of orbit ascending node (degrees)	152.946296
i – orbit inclination to the ecliptic plane (degrees)	8.830673

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	306.227604	1.25525367	0.15426441	348.625157	154.198077	8.808063	1.06161271	1.406364
01/21/1858	176.980639	1.25523420	0.15428203	349.164553	154.002030	8.812857	1.06157412	1.406332
01/29/1887	45.322179	1.25479750	0.15384524	349.360086	153.856501	8.814809	1.06175288	1.405598
02/07/1916	272.330564	1.25564824	0.15428551	349.779010	153.677906	8.819626	1.06191992	1.407028
02/14/1945	139.709125	1.25565140	0.15406569	350.168903	153.465645	8.825802	1.06219860	1.407033
02/22/1974	6.928283	1.25487702	0.15400095	350.498097	153.276245	8.830687	1.06162477	1.405731
03/02/2003	235.405932	1.25538678	0.15418486	350.818170	153.118728	8.827754	1.06182514	1.406588
03/09/2032	105.053254	1.25536204	0.15400337	351.295481	152.928560	8.830835	1.06203206	1.406547
03/17/2061	332.984952	1.25492737	0.15367818	351.479914	152.779120	8.833057	1.06207241	1.405816
03/25/2090	198.902401	1.25569098	0.15403578	351.924666	152.593328	8.838858	1.06226964	1.407099
04/03/2119	65.485660	1.25554655	0.15385711	352.395976	152.369648	8.839328	1.06237178	1.406857
04/10/2148	293.632586	1.25500325	0.15355351	352.818689	152.189471	8.842356	1.06229310	1.405944
04/18/2177	161.636220	1.25541988	0.15400216	353.009392	152.054679	8.845691	1.06208250	1.406644

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