Asteroid General Data

2021 WS₅

General information

Preliminary designation	2021 WS₅
Group	Apollo
Absolute magnitude	23.38
Approximate diameter (m)	56
Approximate mass (kg)	3.22·10⁸
Number of observations	32
Arc length (days)	24

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	329.773548
a – orbit major semiaxis (astronomical units)	1.09600400
e – orbit eccentricity	0.33008300
ω – orbit ascending node-perihelion angle (degrees)	124.679524
Ω – longitude of orbit ascending node (degrees)	73.008441
i – orbit inclination to the ecliptic plane (degrees)	28.981385

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	225.638749	1.09594438	0.33096216	124.029149	73.788386	28.948039	0.73322826	1.147317
01/21/1858	331.276219	1.09596951	0.33083684	124.143546	73.671224	28.954192	0.73338242	1.147356
01/29/1887	77.477192	1.09594771	0.33071165	124.219244	73.557508	28.957796	0.73350504	1.147322
02/07/1916	183.987977	1.09604744	0.33064551	124.309956	73.440934	28.959673	0.73364428	1.147479
02/14/1945	289.868345	1.09589598	0.33045207	124.404744	73.330845	28.968057	0.73375488	1.147241
02/22/1974	35.901929	1.09597279	0.33023264	124.496145	73.222437	28.973427	0.73404680	1.147361
03/02/2003	141.886223	1.09598934	0.33012970	124.599258	73.102485	28.978400	0.73417071	1.147387
03/09/2032	247.704413	1.09596162	0.32997523	124.695155	72.990014	28.983452	0.73432143	1.147344
03/17/2061	353.931990	1.09603929	0.32987791	124.811121	72.871226	28.989249	0.73448014	1.147466
03/25/2090	99.521398	1.09587979	0.32978159	124.898721	72.763032	28.996178	0.73447881	1.147215
04/03/2119	205.163956	1.09591882	0.32958694	125.004815	72.641181	29.002983	0.73471829	1.147277
04/10/2148	311.230575	1.09603023	0.32954914	125.095058	72.531032	29.005789	0.73483441	1.147452
04/18/2177	57.073185	1.09589093	0.32941861	125.188001	72.415653	29.009477	0.73488406	1.147233

Detailed table...

3D animation...

Calculation on the date...

Return to search