Asteroid General Data

2020 YO₄

General information

Preliminary designation	2020 YO₄
Group	Apollo
Absolute magnitude	24.59
Approximate diameter (m)	32
Approximate mass (kg)	6.05·10⁷
Number of observations	18
Arc length (days)	11

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	301.591444
a – orbit major semiaxis (astronomical units)	1.56617600
e – orbit eccentricity	0.49873100
ω – orbit ascending node-perihelion angle (degrees)	268.411514
Ω – longitude of orbit ascending node (degrees)	269.971982
i – orbit inclination to the ecliptic plane (degrees)	7.013358

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	27.218762	1.56739878	0.49920970	264.118788	273.511569	7.029536	0.78493811	1.962320
01/21/1858	310.100525	1.56756500	0.49902795	264.705362	273.008222	7.026916	0.78530625	1.962632
01/29/1887	235.849615	1.56684964	0.49884567	265.265175	272.534627	7.019512	0.78523348	1.961289
02/07/1916	162.550578	1.56756494	0.49864451	265.843319	272.037508	7.019971	0.78590729	1.962632
02/14/1945	89.630801	1.56696872	0.49834073	266.539206	271.490733	7.018346	0.78608439	1.961513
02/22/1974	15.274045	1.56699536	0.49826672	267.124156	270.999792	7.018581	0.78621372	1.961563
03/02/2003	300.175057	1.56676106	0.49851500	267.875907	270.422935	7.015792	0.78570716	1.961123
03/09/2032	227.334768	1.56605842	0.49857886	268.456339	269.932232	7.013566	0.78525480	1.959804
03/17/2061	157.390835	1.56595036	0.49883996	269.076374	269.421613	7.011890	0.78479174	1.959601
03/25/2090	91.881487	1.56496394	0.49873267	269.578623	268.969517	7.013112	0.78446530	1.957749
04/03/2119	27.645708	1.56459383	0.49821202	270.206186	268.419533	7.018262	0.78509438	1.957055
04/10/2148	326.255759	1.56433237	0.49800101	270.729560	267.990356	7.019212	0.78529327	1.956564
04/18/2177	265.368878	1.56426377	0.49778718	271.551924	267.333110	7.028376	0.78559332	1.956436

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