Asteroid General Data

2020 UR₃

General information

Preliminary designation	2020 UR₃
Group	Amor
Absolute magnitude	24.89
Approximate diameter (m)	28
Approximate mass (kg)	4.00·10⁷
Number of observations	24
Arc length (days)	2

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	13.433878
a – orbit major semiaxis (astronomical units)	1.57206600
e – orbit eccentricity	0.34487700
ω – orbit ascending node-perihelion angle (degrees)	152.791887
Ω – longitude of orbit ascending node (degrees)	203.134938
i – orbit inclination to the ecliptic plane (degrees)	22.838140

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	265.715910	1.57162191	0.34649839	151.094796	204.149124	22.713381	1.02705745	1.970256
01/21/1858	168.209200	1.57164577	0.34639663	151.325156	204.012495	22.730893	1.02723298	1.970301
01/29/1887	70.317822	1.57200479	0.34638604	151.632444	203.846507	22.754658	1.02748428	1.970976
02/07/1916	332.004162	1.57174349	0.34596174	151.853075	203.705371	22.770120	1.02798037	1.970485
02/14/1945	233.604025	1.57178436	0.34567734	152.087718	203.555306	22.790926	1.02845413	1.970562
02/22/1974	133.638264	1.57217564	0.34538130	152.342419	203.401875	22.804813	1.02917558	1.971298
03/02/2003	33.626161	1.57192667	0.34507683	152.546442	203.270912	22.820841	1.02949119	1.970829
03/09/2032	293.559501	1.57194160	0.34474362	152.851270	203.104618	22.843916	1.03002476	1.970857
03/17/2061	193.881184	1.57199531	0.34459971	153.084208	202.969314	22.860442	1.03028619	1.970959
03/25/2090	93.893340	1.57227244	0.34428168	153.378990	202.813682	22.881165	1.03096784	1.971480
04/03/2119	355.246727	1.57183741	0.34386302	153.600081	202.673885	22.898501	1.03134065	1.970662
04/10/2148	256.513029	1.57196838	0.34354923	153.829415	202.529455	22.918222	1.03191985	1.970908
04/18/2177	158.190945	1.57167527	0.34327721	154.084565	202.374935	22.936606	1.03215497	1.970357

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