Asteroid General Data

2025 EF₂

General information

Preliminary designation	2025 EF₂
Group	Apollo
Absolute magnitude	26.79
Approximate diameter (m)	12
Approximate mass (kg)	2.90·10⁶
Number of observations	67
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	243.614972
a – orbit major semiaxis (astronomical units)	1.81271700
e – orbit eccentricity	0.53597300
ω – orbit ascending node-perihelion angle (degrees)	119.724863
Ω – longitude of orbit ascending node (degrees)	345.355812
i – orbit inclination to the ecliptic plane (degrees)	8.385731

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	166.284972	1.81062040	0.53747444	115.230961	348.881857	8.210456	0.83745822	2.436361
01/21/1858	133.367739	1.81154218	0.53744367	115.769843	348.395355	8.221976	0.83794030	2.438222
01/29/1887	102.455710	1.80976644	0.53777717	116.511378	347.836920	8.245114	0.83651536	2.434638
02/07/1916	72.067048	1.81099863	0.53642080	117.246971	347.283029	8.271042	0.83954129	2.437125
02/14/1945	46.589576	1.80881603	0.53603622	117.683661	346.866357	8.297296	0.83922512	2.432720
02/22/1974	21.528686	1.80835453	0.53696772	118.584389	346.175538	8.324899	0.83732651	2.431789
03/02/2003	358.058852	1.80811924	0.53626278	119.182645	345.715117	8.348438	0.83849219	2.431315
03/09/2032	331.545873	1.81154247	0.53657059	119.865514	345.235043	8.390322	0.83952206	2.438223
03/17/2061	294.905013	1.81143889	0.53682029	120.417601	344.760264	8.410562	0.83902174	2.438014
03/25/2090	258.992652	1.81148655	0.53679593	121.128003	344.222767	8.436276	0.83908795	2.438110
04/03/2119	223.443170	1.81170326	0.53530067	121.678952	343.773458	8.453758	0.84189728	2.438547
04/10/2148	192.989895	1.80925198	0.53550450	122.170713	343.319421	8.477603	0.84038941	2.433600
04/18/2177	165.050009	1.80921384	0.53519138	123.058801	342.701096	8.516276	0.84093818	2.433523

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