Asteroid General Data

2013 EX₈₉

General information

Preliminary designation	2013 EX₈₉
Group	Apollo
Absolute magnitude	24.88
Approximate diameter (m)	28
Approximate mass (kg)	4.05·10⁷
Number of observations	29
Arc length (days)	4

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	314.678156
a – orbit major semiaxis (astronomical units)	1.24290500
e – orbit eccentricity	0.32573300
ω – orbit ascending node-perihelion angle (degrees)	103.608644
Ω – longitude of orbit ascending node (degrees)	352.305304
i – orbit inclination to the ecliptic plane (degrees)	13.412468

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	129.649210	1.24340850	0.32676938	101.844295	353.730513	13.361213	0.83710067	1.386505
01/21/1858	107.466436	1.24305087	0.32675566	102.082935	353.520244	13.357666	0.83687696	1.385907
01/29/1887	78.138411	1.24368102	0.32660775	102.372627	353.322786	13.375172	0.83748516	1.386961
02/07/1916	51.327152	1.24388257	0.32630447	102.795505	353.077322	13.392642	0.83799813	1.387298
02/14/1945	21.193939	1.24400124	0.32645152	102.996938	352.892114	13.388560	0.83789515	1.387496
02/22/1974	348.668401	1.24347380	0.32602960	103.307745	352.662259	13.405519	0.83806453	1.386614
03/02/2003	320.106173	1.24367816	0.32618014	103.517662	352.469485	13.400240	0.83801504	1.386956
03/09/2032	297.153832	1.24361130	0.32597938	103.746046	352.260856	13.413014	0.83821966	1.386844
03/17/2061	271.796710	1.24350549	0.32575217	103.977835	352.058809	13.413902	0.83843087	1.386667
03/25/2090	249.682247	1.24285129	0.32570429	104.153291	351.856959	13.413290	0.83804929	1.385573
04/03/2119	219.290199	1.24364910	0.32564029	104.444144	351.658155	13.420124	0.83866684	1.386907
04/10/2148	190.762276	1.24434386	0.32579342	104.775157	351.449226	13.416535	0.83894482	1.388070
04/18/2177	161.264333	1.24360092	0.32542485	104.938661	351.247995	13.421333	0.83890228	1.386827

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