Asteroid General Data

2018 EU₃

General information

Preliminary designation	2018 EU₃
Group	Apollo
Absolute magnitude	23.84
Approximate diameter (m)	45
Approximate mass (kg)	1.71·10⁸
Number of observations	37
Arc length (days)	11

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	352.153517
a – orbit major semiaxis (astronomical units)	1.44711500
e – orbit eccentricity	0.32689600
ω – orbit ascending node-perihelion angle (degrees)	109.928305
Ω – longitude of orbit ascending node (degrees)	0.662408
i – orbit inclination to the ecliptic plane (degrees)	21.536278

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	154.508975	1.44738468	0.32831436	108.409826	1.892800	21.493909	0.97218750	1.741312
01/21/1858	35.921184	1.44699538	0.32787032	108.628221	1.705100	21.501664	0.97256854	1.740609
01/29/1887	276.799793	1.44717969	0.32774354	108.851028	1.530389	21.508142	0.97287590	1.740942
02/07/1916	158.967930	1.44691484	0.32760243	109.084797	1.345197	21.515068	0.97290202	1.740464
02/14/1945	40.103673	1.44699009	0.32734475	109.313833	1.169916	21.520332	0.97332548	1.740600
02/22/1974	281.626770	1.44735751	0.32722704	109.558801	0.977429	21.527774	0.97374299	1.741263
03/02/2003	163.473983	1.44697187	0.32695956	109.727461	0.813897	21.531197	0.97387058	1.740567
03/09/2032	44.497905	1.44698060	0.32694516	109.933991	0.635993	21.535134	0.97389729	1.740583
03/17/2061	286.512789	1.44714624	0.32672210	110.164962	0.460555	21.542123	0.97433158	1.740882
03/25/2090	167.850928	1.44691839	0.32638689	110.369217	0.286757	21.546720	0.97466320	1.740471
04/03/2119	49.125223	1.44721046	0.32614175	110.603210	0.101920	21.556103	0.97521470	1.740998
04/10/2148	290.924402	1.44702575	0.32588918	110.784641	359.943317	21.561407	0.97545572	1.740664
04/18/2177	171.538351	1.44701794	0.32574942	111.057264	359.745663	21.569701	0.97565269	1.740650

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