Asteroid General Data

2023 SL₅

General information

Preliminary designation	2023 SL₅
Group	Aten
Absolute magnitude	28.73
Approximate diameter (m)	5
Approximate mass (kg)	1.99·10⁵
Number of observations	14
Arc length (days)	4

Approaches

Date	Object	r, AU	r, km
09/20/2023 07:55:12 AM	Earth	0.000347	51 916

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	95.757205
a – orbit major semiaxis (astronomical units)	0.98181987
e – orbit eccentricity	0.42218043
ω – orbit ascending node-perihelion angle (degrees)	242.622916
Ω – longitude of orbit ascending node (degrees)	356.387161
i – orbit inclination to the ecliptic plane (degrees)	3.322521

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	135.193254	0.97025931	0.41666069	239.396006	358.846143	5.676846	0.56599040	0.955724
01/21/1858	270.136843	0.96959418	0.41691978	239.526192	358.551108	5.675714	0.56535119	0.954741
01/29/1887	59.502044	0.96903898	0.41681046	239.839740	358.186744	5.668284	0.56513340	0.953921
02/07/1916	211.355498	0.96926555	0.41679991	240.097637	357.914545	5.659994	0.56527576	0.954256
02/14/1945	349.301991	0.96980484	0.41696500	240.589707	357.394754	5.667653	0.56543016	0.955052
02/22/1974	127.264878	0.97005609	0.41722588	240.746279	357.121506	5.659387	0.56532359	0.955423
03/02/2003	261.999513	0.97003768	0.41710260	241.069426	356.875705	5.651887	0.56543245	0.955396
03/09/2032	322.100290	0.98194078	0.42222457	242.617921	356.331554	3.321290	0.56734126	0.973035
03/17/2061	242.320100	0.98358523	0.42271266	243.072923	356.176736	3.304403	0.56781130	0.975481
03/25/2090	163.244695	0.98300613	0.42288985	243.337801	355.710595	3.290020	0.56730281	0.974619
04/03/2119	175.187908	0.97452043	0.42430580	242.663039	355.290089	3.176660	0.56102576	0.962026
04/10/2148	242.245721	0.97376662	0.42412982	242.741659	355.030846	3.156379	0.56076316	0.960911
04/18/2177	321.746827	0.97445300	0.42434140	242.853822	354.988421	3.125257	0.56095225	0.961927

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