Asteroid General Data

2019 YN

General information

Preliminary designation	2019 YN
Group	Apollo
Absolute magnitude	25.79
Approximate diameter (m)	18
Approximate mass (kg)	1.15·10⁷
Number of observations	27
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	27.474666
a – orbit major semiaxis (astronomical units)	1.66724800
e – orbit eccentricity	0.49873300
ω – orbit ascending node-perihelion angle (degrees)	241.161327
Ω – longitude of orbit ascending node (degrees)	265.739287
i – orbit inclination to the ecliptic plane (degrees)	23.107543

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	105.625201	1.66712294	0.49502400	238.988012	267.834109	23.404053	0.84185707	2.152544
01/21/1858	277.270893	1.66862938	0.49605993	239.316653	267.496273	23.345862	0.84088920	2.155462
01/29/1887	83.530788	1.66882973	0.49665961	239.606130	267.219110	23.311574	0.83998941	2.155851
02/07/1916	249.430850	1.66912112	0.49694852	239.926658	266.896908	23.265330	0.83965385	2.156415
02/14/1945	59.879718	1.66746490	0.49727149	240.268402	266.609846	23.238235	0.83828215	2.153206
02/22/1974	234.232255	1.66686508	0.49768358	240.641913	266.285584	23.190461	0.83729370	2.152045
03/02/2003	49.431487	1.66685722	0.49820641	240.911620	265.996028	23.160473	0.83641828	2.152029
03/09/2032	221.512706	1.66800093	0.49918654	241.181909	265.706660	23.113203	0.83535731	2.154245
03/17/2061	29.234674	1.66859479	0.49935048	241.519584	265.357441	23.069704	0.83538119	2.155395
03/25/2090	196.033170	1.66821908	0.49968257	241.826535	265.068662	23.037978	0.83463908	2.154667
04/03/2119	4.551719	1.66760210	0.49997660	242.201649	264.719625	22.995192	0.83384007	2.153472
04/10/2148	177.023537	1.66685662	0.50035363	242.524605	264.432605	22.963859	0.83283886	2.152028
04/18/2177	351.904084	1.66670658	0.50050398	242.916699	264.062366	22.921039	0.83251330	2.151738

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