Asteroid General Data

2023 EH₁

General information

Preliminary designation	2023 EH₁
Group	Apollo
Absolute magnitude	24.97
Approximate diameter (m)	27
Approximate mass (kg)	3.58·10⁷
Number of observations	28
Arc length (days)	13

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	107.407715
a – orbit major semiaxis (astronomical units)	1.08456100
e – orbit eccentricity	0.33064400
ω – orbit ascending node-perihelion angle (degrees)	250.985964
Ω – longitude of orbit ascending node (degrees)	173.283551
i – orbit inclination to the ecliptic plane (degrees)	5.122455

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	317.795542	1.08036552	0.33073919	248.348375	175.628694	4.961562	0.72304630	1.122940
01/21/1858	260.649983	1.08047135	0.33065181	248.706435	175.363623	4.965884	0.72321155	1.123105
01/29/1887	179.647540	1.08424190	0.33143830	249.358878	174.969607	4.993534	0.72488260	1.128989
02/07/1916	73.703672	1.08419116	0.33154884	249.578179	174.676623	5.008964	0.72472884	1.128910
02/14/1945	329.099202	1.08359771	0.33129362	249.802103	174.432482	5.022765	0.72460871	1.127983
02/22/1974	227.338174	1.08343512	0.33077662	250.187235	174.211372	5.035084	0.72506012	1.127730
03/02/2003	146.946432	1.08225609	0.33011504	250.603677	173.730962	5.086047	0.72498708	1.125889
03/09/2032	52.108284	1.08493914	0.33078667	251.077161	173.205658	5.120636	0.72605573	1.130079
03/17/2061	299.882676	1.08451028	0.33052928	251.254611	172.940494	5.133528	0.72604788	1.129409
03/25/2090	204.876702	1.08260440	0.32952303	251.590317	172.605497	5.157463	0.72586132	1.126433
04/03/2119	127.816182	1.08169478	0.32930422	251.594441	172.167715	5.206998	0.72548812	1.125013
04/10/2148	62.791501	1.08157073	0.32950608	251.780987	171.566366	5.235295	0.72518660	1.124820
04/18/2177	0.795876	1.08028296	0.32907450	252.432397	170.992041	5.264058	0.72478938	1.122812

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