Asteroid General Data

2021 PE₁₀

General information

Preliminary designation	2021 PE₁₀
Group	Amor
Absolute magnitude	20.71
Approximate diameter (m)	190
Approximate mass (kg)	1.29·10¹⁰
Number of observations	217
Arc length (days)	133

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	199.098342
a – orbit major semiaxis (astronomical units)	2.16993000
e – orbit eccentricity	0.46770400
ω – orbit ascending node-perihelion angle (degrees)	137.066977
Ω – longitude of orbit ascending node (degrees)	220.529746
i – orbit inclination to the ecliptic plane (degrees)	4.824071

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	264.489934	2.17096708	0.46691300	131.141019	224.852659	4.616040	1.15731433	3.198751
01/21/1858	291.827529	2.17035020	0.46710742	132.246445	224.128796	4.650868	1.15656352	3.197388
01/29/1887	320.353506	2.16905330	0.46756579	133.239227	223.384203	4.684742	1.15487819	3.194522
02/07/1916	349.751167	2.16936225	0.46694087	133.681053	222.966894	4.701170	1.15639835	3.195205
02/14/1945	18.521696	2.16944332	0.46775118	134.644200	222.267733	4.736400	1.15468364	3.195384
02/22/1974	45.633506	2.17050042	0.46803431	135.611154	221.578505	4.771450	1.15463177	3.197720
03/02/2003	70.930839	2.17224991	0.46687129	136.115783	221.171910	4.788776	1.15808879	3.201587
03/09/2032	93.899002	2.17329446	0.46687984	137.120660	220.460703	4.827832	1.15862710	3.203896
03/17/2061	114.836182	2.17266655	0.46840584	138.084641	219.804228	4.865618	1.15497685	3.202508
03/25/2090	134.771401	2.17249415	0.46867591	138.953147	219.179983	4.902796	1.15429847	3.202127
04/03/2119	155.505226	2.17306149	0.46740237	139.404024	218.794109	4.921821	1.15736740	3.203381
04/10/2148	177.104274	2.17231121	0.46759613	140.341388	218.151423	4.961501	1.15654690	3.201722
04/18/2177	200.270903	2.17183444	0.46795034	141.245619	217.545531	4.999724	1.15552377	3.200668

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