Asteroid General Data

2011 EV₄

General information

Preliminary designation	2011 EV₄
Group	Amor
Absolute magnitude	26.60
Approximate diameter (m)	13
Approximate mass (kg)	3.77·10⁶
Number of observations	16
Arc length (days)	1

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	92.985601
a – orbit major semiaxis (astronomical units)	2.05860600
e – orbit eccentricity	0.50022100
ω – orbit ascending node-perihelion angle (degrees)	357.109278
Ω – longitude of orbit ascending node (degrees)	161.855668
i – orbit inclination to the ecliptic plane (degrees)	10.406073

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	16.167358	2.08564761	0.47969231	353.758229	163.585024	10.011614	1.08517849	3.012049
01/21/1858	243.856233	2.08597274	0.47947162	353.753456	163.364980	10.019917	1.08580801	3.012753
01/29/1887	115.385437	2.08127753	0.48077049	353.959780	163.117345	10.052654	1.08066071	3.002587
02/07/1916	4.977604	2.07279857	0.48467661	354.553283	162.804234	10.131656	1.06816159	2.984257
02/14/1945	269.577438	2.06916528	0.48827039	355.040610	162.573834	10.194514	1.05885314	2.976414
02/22/1974	183.143384	2.06675120	0.49216105	355.792916	162.292498	10.277156	1.04957677	2.971207
03/02/2003	107.698968	2.06115031	0.49653221	356.470525	162.081267	10.347222	1.03772280	2.959137
03/09/2032	40.356373	2.05889983	0.49987622	357.140522	161.839534	10.403664	1.02970477	2.954292
03/17/2061	343.645743	2.05359513	0.50540024	357.708734	161.584690	10.490142	1.01570765	2.942882
03/25/2090	292.823692	2.05346296	0.50888110	358.081705	161.360729	10.527840	1.00849448	2.942598
04/03/2119	248.416740	2.05049290	0.51242582	358.254698	161.140938	10.578795	0.99976739	2.936216
04/10/2148	222.102410	2.04463828	0.51103619	358.462982	160.907522	10.616279	0.99975412	2.923650
04/18/2177	205.489219	2.04087840	0.50683541	358.758544	160.668498	10.635508	1.00648896	2.915589

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