Asteroid General Data

2021 PL₃

General information

Preliminary designation	2021 PL₃
Group	Amor
Absolute magnitude	22.31
Approximate diameter (m)	92
Approximate mass (kg)	1.41·10⁹
Number of observations	28
Arc length (days)	81

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	65.833447
a – orbit major semiaxis (astronomical units)	2.59495800
e – orbit eccentricity	0.52869100
ω – orbit ascending node-perihelion angle (degrees)	231.880803
Ω – longitude of orbit ascending node (degrees)	141.302232
i – orbit inclination to the ecliptic plane (degrees)	18.266071

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	289.587587	2.59275207	0.52308727	226.477686	145.990325	19.035800	1.23651647	4.174862
01/21/1858	271.781150	2.59566662	0.52035208	226.812479	145.543625	18.984349	1.24500609	4.181903
01/29/1887	255.874234	2.58693685	0.52924311	227.541352	144.955428	18.879267	1.21781836	4.160824
02/07/1916	243.497335	2.59351484	0.52533164	229.244939	143.765295	18.639876	1.23105943	4.176704
02/14/1945	224.549849	2.59146965	0.52642738	229.217940	143.462902	18.632883	1.22724908	4.171765
02/22/1974	211.772607	2.58597572	0.53279751	230.913227	142.363619	18.406623	1.20817431	4.158505
03/02/2003	196.267068	2.59275871	0.52751379	231.878297	141.491572	18.269040	1.22504274	4.174878
03/09/2032	178.928568	2.58695689	0.53275598	231.998503	141.162869	18.251090	1.20874014	4.160872
03/17/2061	167.094238	2.58849733	0.53395429	234.191809	139.708699	17.966799	1.20635807	4.164589
03/25/2090	148.522658	2.59289744	0.53082707	234.526534	139.145180	17.910515	1.21651728	4.175213
04/03/2119	133.719908	2.58487523	0.53856769	235.273476	138.538103	17.822805	1.19274494	4.155851
04/10/2148	119.354717	2.59267757	0.53436543	237.274352	137.035082	17.576811	1.20724029	4.174682
04/18/2177	100.354116	2.59249639	0.53518001	237.298642	136.681081	17.565328	1.20504415	4.174244

Detailed table...

3D animation...

Calculation on the date...

Return to search