Asteroid General Data

2021 PS₈

General information

Preliminary designation	2021 PS₈
Group	Amor
Absolute magnitude	20.27
Approximate diameter (m)	230
Approximate mass (kg)	2.37·10¹⁰
Number of observations	137
Arc length (days)	3126

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	74.094151
a – orbit major semiaxis (astronomical units)	2.50424000
e – orbit eccentricity	0.53810500
ω – orbit ascending node-perihelion angle (degrees)	150.318520
Ω – longitude of orbit ascending node (degrees)	255.565558
i – orbit inclination to the ecliptic plane (degrees)	8.617688

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	6.878520	2.49408284	0.54063353	150.187470	257.640068	8.565539	1.14569804	3.938827
01/21/1858	141.395957	2.49275220	0.54281640	150.317462	257.253142	8.595416	1.13964542	3.935675
01/29/1887	279.154533	2.48927794	0.54510800	150.432398	256.860894	8.626209	1.13235263	3.927450
02/07/1916	57.962197	2.49165398	0.54487912	150.379948	256.577319	8.630651	1.13400374	3.933075
02/14/1945	194.369379	2.49170959	0.54447542	150.413366	256.279873	8.638681	1.13503496	3.933206
02/22/1974	326.608610	2.49763943	0.54188992	150.293072	256.040719	8.627666	1.14419380	3.947255
03/02/2003	92.087189	2.49974625	0.54000430	150.357969	255.770409	8.625133	1.14987254	3.952251
03/09/2032	211.865716	2.50473364	0.53761765	150.283215	255.537556	8.620423	1.15814462	3.964085
03/17/2061	325.335034	2.50802405	0.53542165	150.289624	255.254286	8.612645	1.16517366	3.971899
03/25/2090	75.392636	2.50840615	0.53543453	150.207092	254.965090	8.618336	1.16531888	3.972806
04/03/2119	183.155710	2.51129680	0.53524448	150.209789	254.652427	8.624918	1.16713904	3.979676
04/10/2148	292.004601	2.50712584	0.53780107	150.310399	254.248264	8.656832	1.15879088	3.969765
04/18/2177	43.820180	2.50599020	0.54034588	150.417266	253.859720	8.687892	1.15188873	3.967068

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