Asteroid General Data

2011 EU₂₉ (429584)

General information

Preliminary designation	2011 EU₂₉
Number	429584
Group	Apollo
Absolute magnitude	19.80
Approximate diameter (m)	290
Approximate mass (kg)	4.53·10¹⁰
Number of observations	455
Arc length (days)	4401

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	349.656164
a – orbit major semiaxis (astronomical units)	2.50218100
e – orbit eccentricity	0.69977400
ω – orbit ascending node-perihelion angle (degrees)	251.298359
Ω – longitude of orbit ascending node (degrees)	177.089089
i – orbit inclination to the ecliptic plane (degrees)	2.574962

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	297.602406	2.50062115	0.69159013	249.878264	179.180556	2.569180	0.77121625	3.954326
01/21/1858	63.744249	2.49668101	0.69477054	249.956585	179.024637	2.571999	0.76206059	3.944984
01/29/1887	196.118911	2.49258949	0.69751490	250.093802	178.787389	2.575876	0.75397119	3.935290
02/07/1916	332.165121	2.49238510	0.69973070	250.209735	178.569190	2.577135	0.74838673	3.934806
02/14/1945	106.345954	2.49384855	0.70058075	250.539679	178.159900	2.577714	0.74670626	3.938272
02/22/1974	237.793150	2.49638644	0.70086549	250.837605	177.765912	2.575832	0.74675534	3.944285
03/02/2003	4.441708	2.49835460	0.70023756	251.096818	177.422753	2.575262	0.74891286	3.948951
03/09/2032	128.458854	2.50001827	0.69977050	251.288646	177.071858	2.576235	0.75057924	3.952896
03/17/2061	247.624800	2.50521209	0.69901155	251.537481	176.705498	2.573833	0.75403990	3.965221
03/25/2090	2.667299	2.50622094	0.69943126	251.718730	176.400660	2.574167	0.75329167	3.967616
04/03/2119	115.146732	2.50814018	0.69949506	252.080218	175.903563	2.584055	0.75370852	3.972175
04/10/2148	223.475390	2.51066797	0.70145565	252.279539	175.461383	2.559664	0.74954575	3.978181
04/18/2177	332.543960	2.50686596	0.70426232	252.386946	175.274889	2.561304	0.74137472	3.969148

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