Asteroid General Data

2013 EP₈₉

General information

Preliminary designation	2013 EP₈₉
Group	Apollo
Absolute magnitude	22.67
Approximate diameter (m)	78
Approximate mass (kg)	8.59·10⁸
Number of observations	92
Arc length (days)	152

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	144.536595
a – orbit major semiaxis (astronomical units)	1.83260700
e – orbit eccentricity	0.47869300
ω – orbit ascending node-perihelion angle (degrees)	45.081511
Ω – longitude of orbit ascending node (degrees)	178.544341
i – orbit inclination to the ecliptic plane (degrees)	11.507372

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	288.667548	1.83331751	0.47718317	41.559322	180.851589	11.719657	0.95848925	2.482316
01/21/1858	177.584185	1.83490172	0.47819502	42.038996	180.567359	11.692100	0.95746085	2.485535
01/29/1887	62.144221	1.83396419	0.47815373	42.472273	180.206196	11.660364	0.95704738	2.483630
02/07/1916	309.115828	1.83353300	0.47904592	42.950441	179.927689	11.635115	0.95518650	2.482754
02/14/1945	192.461971	1.83363140	0.47893058	43.502064	179.537740	11.597234	0.95544925	2.482954
02/22/1974	81.515951	1.83299372	0.47869012	44.090829	179.211384	11.564745	0.95555774	2.481659
03/02/2003	330.066987	1.83355173	0.47948694	44.472599	178.903620	11.544193	0.95438762	2.482792
03/09/2032	219.087236	1.83271771	0.47869025	45.121523	178.524934	11.504697	0.95541361	2.481098
03/17/2061	110.739626	1.83201321	0.48005053	45.571195	178.221611	11.485011	0.95255429	2.479668
03/25/2090	359.900164	1.83297060	0.47929716	46.104265	177.832409	11.450515	0.95443300	2.481612
04/03/2119	250.521313	1.83275952	0.48018119	46.581635	177.519762	11.422458	0.95270288	2.481183
04/10/2148	139.575255	1.83336446	0.47972006	47.059770	177.142414	11.397471	0.95386275	2.482412
04/18/2177	31.196074	1.83203743	0.48071306	47.407988	176.893468	11.382450	0.95135311	2.479717

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