Asteroid General Data

2023 WS₂

General information

Preliminary designation	2023 WS₂
Group	Apollo
Absolute magnitude	23.25
Approximate diameter (m)	59
Approximate mass (kg)	3.85·10⁸
Number of observations	27
Arc length (days)	28

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	264.897784
a – orbit major semiaxis (astronomical units)	1.08760500
e – orbit eccentricity	0.21474100
ω – orbit ascending node-perihelion angle (degrees)	243.528130
Ω – longitude of orbit ascending node (degrees)	71.097335
i – orbit inclination to the ecliptic plane (degrees)	9.670612

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	114.334143	1.08723282	0.21584147	242.551515	72.626602	9.585285	0.85256289	1.133664
01/21/1858	333.547076	1.08668729	0.21544615	242.730845	72.405894	9.603573	0.85256470	1.132811
01/29/1887	200.309757	1.08641346	0.21536111	243.168559	72.191724	9.618116	0.85244225	1.132383
02/07/1916	65.146533	1.08651974	0.21517814	243.243385	71.948428	9.628444	0.85272444	1.132549
02/14/1945	285.936704	1.08710681	0.21497728	243.204571	71.725702	9.643473	0.85340354	1.133467
02/22/1974	141.999570	1.08766096	0.21489136	243.104082	71.485712	9.657298	0.85393202	1.134334
03/02/2003	353.129322	1.08769491	0.21477516	243.337923	71.259836	9.669092	0.85408506	1.134387
03/09/2032	202.838586	1.08710587	0.21437307	243.618657	71.027885	9.690189	0.85405965	1.133466
03/17/2061	60.003134	1.08688529	0.21402830	243.727794	70.805989	9.710985	0.85426108	1.133121
03/25/2090	280.962690	1.08659358	0.21350690	243.973056	70.548431	9.749857	0.85459835	1.132665
04/03/2119	148.105670	1.08642338	0.21331882	244.307082	70.319269	9.761578	0.85466883	1.132398
04/10/2148	12.800504	1.08680025	0.21325706	244.345968	70.109743	9.767046	0.85503242	1.132988
04/18/2177	233.558954	1.08724739	0.21296499	244.190002	69.858829	9.788733	0.85570176	1.133687

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