Asteroid General Data

2025 EC₂

General information

Preliminary designation	2025 EC₂
Group	Apollo
Absolute magnitude	26.63
Approximate diameter (m)	13
Approximate mass (kg)	3.61·10⁶
Number of observations	108
Arc length (days)	13

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	326.749214
a – orbit major semiaxis (astronomical units)	1.41137700
e – orbit eccentricity	0.29485100
ω – orbit ascending node-perihelion angle (degrees)	185.225775
Ω – longitude of orbit ascending node (degrees)	344.301729
i – orbit inclination to the ecliptic plane (degrees)	2.234793

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	70.994346	1.41286577	0.29532176	176.027040	349.543712	2.551437	0.99561576	1.679392
01/21/1858	202.360043	1.40033325	0.28953695	177.829149	348.509232	2.725814	0.99488504	1.657096
01/29/1887	28.309258	1.40010934	0.28945417	178.087096	348.324901	2.721501	0.99484185	1.656699
02/07/1916	189.104879	1.41066291	0.29405366	179.742721	347.232500	2.605462	0.99585232	1.675465
02/14/1945	303.792527	1.41079376	0.29422160	180.054615	347.000561	2.601812	0.99570776	1.675699
02/22/1974	66.966244	1.40023673	0.28945743	181.391301	346.266221	2.680015	0.99492780	1.656925
03/02/2003	257.456803	1.39922336	0.28903184	181.701505	346.080557	2.676108	0.99480326	1.655126
03/09/2032	61.934284	1.41231791	0.29505543	185.328849	344.242755	2.233189	0.99560585	1.678415
03/17/2061	164.726527	1.41255626	0.29520760	185.638587	344.046302	2.227977	0.99555892	1.678840
03/25/2090	321.551285	1.39933369	0.28920466	187.349853	343.482654	2.282286	0.99463987	1.655322
04/03/2119	152.417122	1.39973293	0.28965956	187.768758	343.153047	2.278842	0.99428690	1.656031
04/10/2148	275.658816	1.41198728	0.29536584	191.771237	340.298632	1.840674	0.99493447	1.677825
04/18/2177	23.168617	1.40928877	0.29443740	192.254557	340.052652	1.839196	0.99434144	1.673018

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