Asteroid General Data

2021 EB₅

General information

Preliminary designation	2021 EB₅
Group	Apollo
Absolute magnitude	23.79
Approximate diameter (m)	46
Approximate mass (kg)	1.83·10⁸
Number of observations	42
Arc length (days)	10

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	131.407079
a – orbit major semiaxis (astronomical units)	2.57385500
e – orbit eccentricity	0.76280000
ω – orbit ascending node-perihelion angle (degrees)	94.008423
Ω – longitude of orbit ascending node (degrees)	355.679657
i – orbit inclination to the ecliptic plane (degrees)	6.678258

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	310.716614	2.59244457	0.75702878	52.304548	35.945323	8.171063	0.62988942	4.174119
01/21/1858	293.620111	2.58363187	0.76096328	53.113169	35.165652	8.114678	0.61758289	4.152853
01/29/1887	302.380742	2.56954125	0.76629938	65.753914	22.980094	7.265197	0.60050338	4.118926
02/07/1916	288.205768	2.59641466	0.75696693	69.922718	18.964557	7.004593	0.63101462	4.183711
02/14/1945	269.926412	2.58458827	0.76192188	71.509125	17.492735	6.976266	0.61533392	4.155159
02/22/1974	275.057678	2.59395929	0.75857594	90.796171	358.811061	6.642590	0.62624417	4.177778
03/02/2003	253.723687	2.59558538	0.75620846	91.595723	357.991534	6.631183	0.63278177	4.181707
03/09/2032	247.418028	2.56377595	0.76832380	101.513574	348.348543	6.818300	0.59396588	4.105071
03/17/2061	262.527476	2.58629728	0.75620445	113.135904	337.106652	7.176997	0.63052778	4.159281
03/25/2090	248.612817	2.59058429	0.75447383	113.813567	336.384210	7.196798	0.63605625	4.169627
04/03/2119	250.121335	2.55585790	0.76516811	120.241088	330.321216	7.668089	0.60019695	4.086069
04/10/2148	268.490280	2.57811802	0.75371498	130.344960	320.605334	8.503890	0.63495185	4.139566
04/18/2177	260.239150	2.58622997	0.75046225	131.011004	319.909369	8.550112	0.64536200	4.159119

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