Asteroid General Data

2020 PZ₄

General information

Preliminary designation	2020 PZ₄
Group	Amor
Absolute magnitude	23.95
Approximate diameter (m)	43
Approximate mass (kg)	1.47·10⁸
Number of observations	26
Arc length (days)	37

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	354.240580
a – orbit major semiaxis (astronomical units)	2.14180600
e – orbit eccentricity	0.44184900
ω – orbit ascending node-perihelion angle (degrees)	81.571625
Ω – longitude of orbit ascending node (degrees)	197.174098
i – orbit inclination to the ecliptic plane (degrees)	1.374294

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	342.367863	2.14175804	0.43902710	75.051541	201.952289	1.345304	1.20146823	3.134413
01/21/1858	75.813589	2.14216122	0.43874138	75.457544	201.530166	1.350875	1.20230645	3.135298
01/29/1887	169.043683	2.14236240	0.43863739	77.086373	200.435869	1.354148	1.20264215	3.135740
02/07/1916	261.333555	2.14183012	0.43980646	77.429513	200.058953	1.359890	1.19983939	3.134571
02/14/1945	352.582296	2.14361144	0.43858200	79.066228	198.952420	1.363238	1.20346205	3.138482
02/22/1974	83.399934	2.14091347	0.44127255	79.437467	198.635422	1.368166	1.19618713	3.132559
03/02/2003	173.707109	2.14361146	0.43992842	80.778050	197.706913	1.370236	1.20057586	3.138483
03/09/2032	263.160041	2.14178354	0.44202983	81.552850	197.157586	1.374988	1.19505132	3.134469
03/17/2061	352.961318	2.14288725	0.44057067	82.629201	196.333731	1.379354	1.19879398	3.136892
03/25/2090	82.834428	2.14262042	0.44210257	83.663866	195.641179	1.382760	1.19536243	3.136306
04/03/2119	171.342314	2.14331846	0.44044104	84.523750	194.937313	1.388418	1.19931304	3.137839
04/10/2148	261.809539	2.14216991	0.44173202	85.774984	194.125696	1.391787	1.19590488	3.135317
04/18/2177	350.766545	2.14418714	0.43968945	86.360576	193.568305	1.397138	1.20141068	3.139747

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