Asteroid General Data

2023 EN₂

General information

Preliminary designation	2023 EN₂
Group	Apollo
Absolute magnitude	23.08
Approximate diameter (m)	64
Approximate mass (kg)	4.87·10⁸
Number of observations	121
Arc length (days)	2489

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	263.657068
a – orbit major semiaxis (astronomical units)	1.12652900
e – orbit eccentricity	0.29845000
ω – orbit ascending node-perihelion angle (degrees)	272.508934
Ω – longitude of orbit ascending node (degrees)	5.779136
i – orbit inclination to the ecliptic plane (degrees)	7.791166

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	91.120505	1.12161065	0.29918983	269.576666	7.614182	7.565267	0.78603615	1.187856
01/21/1858	231.391177	1.12428849	0.29968358	270.078753	7.327684	7.566758	0.78735769	1.192113
01/29/1887	345.002607	1.12651541	0.29942905	270.821349	7.056170	7.649447	0.78920397	1.195656
02/07/1916	82.773623	1.12738405	0.29959328	270.904424	6.804751	7.638846	0.78962737	1.197039
02/14/1945	176.142811	1.12658359	0.29949937	271.398878	6.555444	7.644416	0.78917252	1.195765
02/22/1974	272.171933	1.12690698	0.29957303	271.541184	6.345912	7.640736	0.78931604	1.196280
03/02/2003	11.146811	1.12609211	0.29837701	272.417823	5.977989	7.798558	0.79009212	1.194982
03/09/2032	113.252212	1.12541947	0.29844174	272.728338	5.740857	7.784484	0.78954733	1.193912
03/17/2061	228.162751	1.12497567	0.29838959	272.876371	5.480469	7.783326	0.78929464	1.193206
03/25/2090	339.363459	1.12576769	0.29844744	273.392002	5.272679	7.779010	0.78978521	1.194466
04/03/2119	82.733338	1.12633632	0.29848305	273.602020	5.058656	7.766931	0.79014402	1.195371
04/10/2148	194.612399	1.12584431	0.29864662	273.647800	4.718386	7.727641	0.78961471	1.194588
04/18/2177	290.443376	1.12676523	0.29880545	274.081806	4.482879	7.726032	0.79008164	1.196054

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