Asteroid General Data

2022 UE₂₁

General information

Preliminary designation	2022 UE₂₁
Group	Amor
Absolute magnitude	20.41
Approximate diameter (m)	220
Approximate mass (kg)	1.95·10¹⁰
Number of observations	34
Arc length (days)	33

Approaches

No approaches found

Orbit initial data

Date of initial data	09/17/2026
M – mean anomaly (degrees)	314.664338
a – orbit major semiaxis (astronomical units)	2.75419600
e – orbit eccentricity	0.58413000
ω – orbit ascending node-perihelion angle (degrees)	324.445487
Ω – longitude of orbit ascending node (degrees)	57.449928
i – orbit inclination to the ecliptic plane (degrees)	38.002716

Orbital evolution

Date	M	a	e	ω	Ω	i	q	P
01/13/1829	62.518782	2.77724886	0.61154188	321.530094	60.607330	36.379354	1.07884488	4.628314
01/21/1858	155.219376	2.78340971	0.60534674	321.970621	60.111428	36.619423	1.09848173	4.643723
01/29/1887	250.348467	2.77648874	0.60390316	322.769185	59.348690	37.119231	1.09975840	4.626414
02/07/1916	351.429139	2.77279003	0.60285342	322.980425	59.105501	37.251627	1.10120409	4.617172
02/14/1945	85.306723	2.78281687	0.59587246	323.271769	58.753238	37.320001	1.12461293	4.642240
02/22/1974	177.828852	2.77353206	0.59252282	324.270795	57.935590	37.933289	1.13015102	4.619026
03/02/2003	279.300813	2.77223091	0.59140263	324.447729	57.717488	38.049483	1.13272625	4.615776
03/09/2032	14.890205	2.78405939	0.58102252	324.906645	57.209157	38.216392	1.16645820	4.645349
03/17/2061	106.579204	2.77513000	0.57999240	325.593853	56.692062	38.613904	1.16557568	4.623018
03/25/2090	206.308150	2.77526510	0.57795736	325.887076	56.396244	38.795217	1.17128021	4.623356
04/03/2119	303.512046	2.78210694	0.57208738	326.171508	56.034503	38.865457	1.19049866	4.640463
04/10/2148	35.694145	2.78038509	0.56768303	326.683358	55.600818	39.155427	1.20200767	4.636156
04/18/2177	132.246867	2.77849665	0.56587367	327.155896	55.210336	39.406825	1.20621856	4.631433

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